/* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ typedef signed char __s8; typedef unsigned char __u8; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef unsigned long long __u64; typedef unsigned char u8; typedef unsigned short u16; typedef int s32; typedef unsigned int u32; typedef long long s64; typedef unsigned long long u64; typedef long __kernel_long_t; typedef unsigned long __kernel_ulong_t; typedef int __kernel_pid_t; typedef unsigned int __kernel_uid32_t; typedef unsigned int __kernel_gid32_t; typedef __kernel_ulong_t __kernel_size_t; typedef __kernel_long_t __kernel_ssize_t; typedef long long __kernel_loff_t; typedef __kernel_long_t __kernel_time_t; typedef __kernel_long_t __kernel_clock_t; typedef int __kernel_timer_t; typedef int __kernel_clockid_t; typedef __u32 __kernel_dev_t; typedef __kernel_dev_t dev_t; typedef unsigned short umode_t; typedef __kernel_pid_t pid_t; typedef __kernel_clockid_t clockid_t; typedef _Bool bool; typedef __kernel_uid32_t uid_t; typedef __kernel_gid32_t gid_t; typedef __kernel_loff_t loff_t; typedef __kernel_size_t size_t; typedef __kernel_ssize_t ssize_t; typedef __kernel_time_t time_t; typedef unsigned short ushort; typedef unsigned int uint; typedef unsigned long ulong; typedef __s32 int32_t; typedef __u32 uint32_t; typedef unsigned long sector_t; typedef unsigned long blkcnt_t; typedef u64 dma_addr_t; typedef unsigned int gfp_t; typedef unsigned int fmode_t; typedef unsigned int oom_flags_t; typedef u64 phys_addr_t; typedef phys_addr_t resource_size_t; struct __anonstruct_atomic_t_6 { int counter ; }; typedef struct __anonstruct_atomic_t_6 atomic_t; struct __anonstruct_atomic64_t_7 { long counter ; }; typedef struct __anonstruct_atomic64_t_7 atomic64_t; struct list_head { struct list_head *next ; struct list_head *prev ; }; struct hlist_node; struct hlist_head { struct hlist_node *first ; }; struct hlist_node { struct hlist_node *next ; struct hlist_node **pprev ; }; struct callback_head { struct callback_head *next ; void (*func)(struct callback_head * ) ; }; struct class; struct device; struct completion; struct gendisk; struct module; struct mutex; struct request_queue; typedef u16 __ticket_t; typedef u32 __ticketpair_t; struct __raw_tickets { __ticket_t head ; __ticket_t tail ; }; union __anonunion____missing_field_name_8 { __ticketpair_t head_tail ; struct __raw_tickets tickets ; }; struct arch_spinlock { union __anonunion____missing_field_name_8 __annonCompField4 ; }; typedef struct arch_spinlock arch_spinlock_t; struct qrwlock { atomic_t cnts ; arch_spinlock_t lock ; }; typedef struct qrwlock arch_rwlock_t; struct task_struct; struct lockdep_map; struct pt_regs { unsigned long r15 ; unsigned long r14 ; unsigned long r13 ; unsigned long r12 ; unsigned long bp ; unsigned long bx ; unsigned long r11 ; unsigned long r10 ; unsigned long r9 ; unsigned long r8 ; unsigned long ax ; unsigned long cx ; unsigned long dx ; unsigned long si ; unsigned long di ; unsigned long orig_ax ; unsigned long ip ; unsigned long cs ; unsigned long flags ; unsigned long sp ; unsigned long ss ; }; struct __anonstruct____missing_field_name_10 { unsigned int a ; unsigned int b ; }; struct __anonstruct____missing_field_name_11 { u16 limit0 ; u16 base0 ; unsigned char base1 ; unsigned char type : 4 ; unsigned char s : 1 ; unsigned char dpl : 2 ; unsigned char p : 1 ; unsigned char limit : 4 ; unsigned char avl : 1 ; unsigned char l : 1 ; unsigned char d : 1 ; unsigned char g : 1 ; unsigned char base2 ; }; union __anonunion____missing_field_name_9 { struct __anonstruct____missing_field_name_10 __annonCompField5 ; struct __anonstruct____missing_field_name_11 __annonCompField6 ; }; struct desc_struct { union __anonunion____missing_field_name_9 __annonCompField7 ; }; typedef unsigned long pteval_t; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct __anonstruct_pte_t_12 { pteval_t pte ; }; typedef struct __anonstruct_pte_t_12 pte_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_13 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_13 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct cpumask; struct file_operations; struct kernel_vm86_regs { struct pt_regs pt ; unsigned short es ; unsigned short __esh ; unsigned short ds ; unsigned short __dsh ; unsigned short fs ; unsigned short __fsh ; unsigned short gs ; unsigned short __gsh ; }; union __anonunion____missing_field_name_16 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion____missing_field_name_16 __annonCompField8 ; }; struct cpumask { unsigned long bits[128U] ; }; typedef struct cpumask cpumask_t; typedef struct cpumask *cpumask_var_t; struct seq_operations; struct i387_fsave_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u32 status ; }; struct __anonstruct____missing_field_name_21 { u64 rip ; u64 rdp ; }; struct __anonstruct____missing_field_name_22 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion____missing_field_name_20 { struct __anonstruct____missing_field_name_21 __annonCompField12 ; struct __anonstruct____missing_field_name_22 __annonCompField13 ; }; union __anonunion____missing_field_name_23 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion____missing_field_name_20 __annonCompField14 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion____missing_field_name_23 __annonCompField15 ; }; struct i387_soft_struct { u32 cwd ; u32 swd ; u32 twd ; u32 fip ; u32 fcs ; u32 foo ; u32 fos ; u32 st_space[20U] ; u8 ftop ; u8 changed ; u8 lookahead ; u8 no_update ; u8 rm ; u8 alimit ; struct math_emu_info *info ; u32 entry_eip ; }; struct ymmh_struct { u32 ymmh_space[64U] ; }; struct lwp_struct { u8 reserved[128U] ; }; struct bndreg { u64 lower_bound ; u64 upper_bound ; }; struct bndcsr { u64 bndcfgu ; u64 bndstatus ; }; struct xsave_hdr_struct { u64 xstate_bv ; u64 xcomp_bv ; u64 reserved[6U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; struct ymmh_struct ymmh ; struct lwp_struct lwp ; struct bndreg bndreg[4U] ; struct bndcsr bndcsr ; }; union thread_xstate { struct i387_fsave_struct fsave ; struct i387_fxsave_struct fxsave ; struct i387_soft_struct soft ; struct xsave_struct xsave ; }; struct fpu { unsigned int last_cpu ; unsigned int has_fpu ; union thread_xstate *state ; }; struct kmem_cache; struct perf_event; struct thread_struct { struct desc_struct tls_array[3U] ; unsigned long sp0 ; unsigned long sp ; unsigned long usersp ; unsigned short es ; unsigned short ds ; unsigned short fsindex ; unsigned short gsindex ; unsigned long fs ; unsigned long gs ; struct perf_event *ptrace_bps[4U] ; unsigned long debugreg6 ; unsigned long ptrace_dr7 ; unsigned long cr2 ; unsigned long trap_nr ; unsigned long error_code ; struct fpu fpu ; unsigned long *io_bitmap_ptr ; unsigned long iopl ; unsigned int io_bitmap_max ; unsigned char fpu_counter ; }; typedef atomic64_t atomic_long_t; struct stack_trace { unsigned int nr_entries ; unsigned int max_entries ; unsigned long *entries ; int skip ; }; struct lockdep_subclass_key { char __one_byte ; }; struct lock_class_key { struct lockdep_subclass_key subkeys[8U] ; }; struct lock_class { struct list_head hash_entry ; struct list_head lock_entry ; struct lockdep_subclass_key *key ; unsigned int subclass ; unsigned int dep_gen_id ; unsigned long usage_mask ; struct stack_trace usage_traces[13U] ; struct list_head locks_after ; struct list_head locks_before ; unsigned int version ; unsigned long ops ; char const *name ; int name_version ; unsigned long contention_point[4U] ; unsigned long contending_point[4U] ; }; struct lockdep_map { struct lock_class_key *key ; struct lock_class *class_cache[2U] ; char const *name ; int cpu ; unsigned long ip ; }; struct held_lock { u64 prev_chain_key ; unsigned long acquire_ip ; struct lockdep_map *instance ; struct lockdep_map *nest_lock ; u64 waittime_stamp ; u64 holdtime_stamp ; unsigned short class_idx : 13 ; unsigned char irq_context : 2 ; unsigned char trylock : 1 ; unsigned char read : 2 ; unsigned char check : 1 ; unsigned char hardirqs_off : 1 ; unsigned short references : 12 ; }; struct raw_spinlock { arch_spinlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct raw_spinlock raw_spinlock_t; struct __anonstruct____missing_field_name_27 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion____missing_field_name_26 { struct raw_spinlock rlock ; struct __anonstruct____missing_field_name_27 __annonCompField17 ; }; struct spinlock { union __anonunion____missing_field_name_26 __annonCompField18 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_28 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_28 rwlock_t; struct resource { resource_size_t start ; resource_size_t end ; char const *name ; unsigned long flags ; struct resource *parent ; struct resource *sibling ; struct resource *child ; }; struct optimistic_spin_queue { atomic_t tail ; }; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct timespec; struct compat_timespec; struct __anonstruct_futex_30 { u32 *uaddr ; u32 val ; u32 flags ; u32 bitset ; u64 time ; u32 *uaddr2 ; }; struct __anonstruct_nanosleep_31 { clockid_t clockid ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; struct pollfd; struct __anonstruct_poll_32 { struct pollfd *ufds ; int nfds ; int has_timeout ; unsigned long tv_sec ; unsigned long tv_nsec ; }; union __anonunion____missing_field_name_29 { struct __anonstruct_futex_30 futex ; struct __anonstruct_nanosleep_31 nanosleep ; struct __anonstruct_poll_32 poll ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion____missing_field_name_29 __annonCompField19 ; }; struct seqcount { unsigned int sequence ; struct lockdep_map dep_map ; }; typedef struct seqcount seqcount_t; struct __anonstruct_seqlock_t_45 { struct seqcount seqcount ; spinlock_t lock ; }; typedef struct __anonstruct_seqlock_t_45 seqlock_t; struct __wait_queue; typedef struct __wait_queue wait_queue_t; struct __wait_queue { unsigned int flags ; void *private ; int (*func)(wait_queue_t * , unsigned int , int , void * ) ; struct list_head task_list ; }; struct __wait_queue_head { spinlock_t lock ; struct list_head task_list ; }; typedef struct __wait_queue_head wait_queue_head_t; struct completion { unsigned int done ; wait_queue_head_t wait ; }; union __anonunion____missing_field_name_46 { unsigned long bitmap[4U] ; struct callback_head callback_head ; }; struct idr_layer { int prefix ; int layer ; struct idr_layer *ary[256U] ; int count ; union __anonunion____missing_field_name_46 __annonCompField20 ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; int layers ; int cur ; spinlock_t lock ; int id_free_cnt ; struct idr_layer *id_free ; }; struct ida_bitmap { long nr_busy ; unsigned long bitmap[15U] ; }; struct ida { struct idr idr ; struct ida_bitmap *free_bitmap ; }; struct rb_node { unsigned long __rb_parent_color ; struct rb_node *rb_right ; struct rb_node *rb_left ; }; struct rb_root { struct rb_node *rb_node ; }; struct dentry; struct iattr; struct vm_area_struct; struct super_block; struct file_system_type; struct kernfs_open_node; struct kernfs_iattrs; struct kernfs_root; struct kernfs_elem_dir { unsigned long subdirs ; struct rb_root children ; struct kernfs_root *root ; }; struct kernfs_node; struct kernfs_elem_symlink { struct kernfs_node *target_kn ; }; struct kernfs_ops; struct kernfs_elem_attr { struct kernfs_ops const *ops ; struct kernfs_open_node *open ; loff_t size ; struct kernfs_node *notify_next ; }; union __anonunion____missing_field_name_47 { struct kernfs_elem_dir dir ; struct kernfs_elem_symlink symlink ; struct kernfs_elem_attr attr ; }; struct kernfs_node { atomic_t count ; atomic_t active ; struct lockdep_map dep_map ; struct kernfs_node *parent ; char const *name ; struct rb_node rb ; void const *ns ; unsigned int hash ; union __anonunion____missing_field_name_47 __annonCompField21 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_syscall_ops { int (*remount_fs)(struct kernfs_root * , int * , char * ) ; int (*show_options)(struct seq_file * , struct kernfs_root * ) ; int (*mkdir)(struct kernfs_node * , char const * , umode_t ) ; int (*rmdir)(struct kernfs_node * ) ; int (*rename)(struct kernfs_node * , struct kernfs_node * , char const * ) ; }; struct kernfs_root { struct kernfs_node *kn ; unsigned int flags ; struct ida ino_ida ; struct kernfs_syscall_ops *syscall_ops ; struct list_head supers ; wait_queue_head_t deactivate_waitq ; }; struct vm_operations_struct; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; void *priv ; struct mutex mutex ; int event ; struct list_head list ; char *prealloc_buf ; size_t atomic_write_len ; bool mmapped ; struct vm_operations_struct const *vm_ops ; }; struct kernfs_ops { int (*seq_show)(struct seq_file * , void * ) ; void *(*seq_start)(struct seq_file * , loff_t * ) ; void *(*seq_next)(struct seq_file * , void * , loff_t * ) ; void (*seq_stop)(struct seq_file * , void * ) ; ssize_t (*read)(struct kernfs_open_file * , char * , size_t , loff_t ) ; size_t atomic_write_len ; bool prealloc ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; int (*mmap)(struct kernfs_open_file * , struct vm_area_struct * ) ; struct lock_class_key lockdep_key ; }; struct sock; struct kobject; enum kobj_ns_type { KOBJ_NS_TYPE_NONE = 0, KOBJ_NS_TYPE_NET = 1, KOBJ_NS_TYPES = 2 } ; struct kobj_ns_type_operations { enum kobj_ns_type type ; bool (*current_may_mount)(void) ; void *(*grab_current_ns)(void) ; void const *(*netlink_ns)(struct sock * ) ; void const *(*initial_ns)(void) ; void (*drop_ns)(void * ) ; }; struct timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct user_namespace; struct __anonstruct_kuid_t_48 { uid_t val ; }; typedef struct __anonstruct_kuid_t_48 kuid_t; struct __anonstruct_kgid_t_49 { gid_t val ; }; typedef struct __anonstruct_kgid_t_49 kgid_t; struct kstat { u64 ino ; dev_t dev ; umode_t mode ; unsigned int nlink ; kuid_t uid ; kgid_t gid ; dev_t rdev ; loff_t size ; struct timespec atime ; struct timespec mtime ; struct timespec ctime ; unsigned long blksize ; unsigned long long blocks ; }; struct bin_attribute; struct attribute { char const *name ; umode_t mode ; bool ignore_lockdep ; struct lock_class_key *key ; struct lock_class_key skey ; }; struct attribute_group { char const *name ; umode_t (*is_visible)(struct kobject * , struct attribute * , int ) ; struct attribute **attrs ; struct bin_attribute **bin_attrs ; }; struct bin_attribute { struct attribute attr ; size_t size ; void *private ; ssize_t (*read)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; ssize_t (*write)(struct file * , struct kobject * , struct bin_attribute * , char * , loff_t , size_t ) ; int (*mmap)(struct file * , struct kobject * , struct bin_attribute * , struct vm_area_struct * ) ; }; struct sysfs_ops { ssize_t (*show)(struct kobject * , struct attribute * , char * ) ; ssize_t (*store)(struct kobject * , struct attribute * , char const * , size_t ) ; }; struct kref { atomic_t refcount ; }; union ktime { s64 tv64 ; }; typedef union ktime ktime_t; struct tvec_base; struct timer_list { struct list_head entry ; unsigned long expires ; struct tvec_base *base ; void (*function)(unsigned long ) ; unsigned long data ; int slack ; int start_pid ; void *start_site ; char start_comm[16U] ; struct lockdep_map lockdep_map ; }; struct hrtimer; enum hrtimer_restart; struct workqueue_struct; struct work_struct; struct work_struct { atomic_long_t data ; struct list_head entry ; void (*func)(struct work_struct * ) ; struct lockdep_map lockdep_map ; }; struct delayed_work { struct work_struct work ; struct timer_list timer ; struct workqueue_struct *wq ; int cpu ; }; struct kset; struct kobj_type; struct kobject { char const *name ; struct list_head entry ; struct kobject *parent ; struct kset *kset ; struct kobj_type *ktype ; struct kernfs_node *sd ; struct kref kref ; struct delayed_work release ; unsigned char state_initialized : 1 ; unsigned char state_in_sysfs : 1 ; unsigned char state_add_uevent_sent : 1 ; unsigned char state_remove_uevent_sent : 1 ; unsigned char uevent_suppress : 1 ; }; struct kobj_type { void (*release)(struct kobject * ) ; struct sysfs_ops const *sysfs_ops ; struct attribute **default_attrs ; struct kobj_ns_type_operations const *(*child_ns_type)(struct kobject * ) ; void const *(*namespace)(struct kobject * ) ; }; struct kobj_uevent_env { char *argv[3U] ; char *envp[32U] ; int envp_idx ; char buf[2048U] ; int buflen ; }; struct kset_uevent_ops { int (* const filter)(struct kset * , struct kobject * ) ; char const *(* const name)(struct kset * , struct kobject * ) ; int (* const uevent)(struct kset * , struct kobject * , struct kobj_uevent_env * ) ; }; struct kset { struct list_head list ; spinlock_t list_lock ; struct kobject kobj ; struct kset_uevent_ops const *uevent_ops ; }; struct klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct __anonstruct_nodemask_t_50 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_50 nodemask_t; struct path; struct inode; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; size_t pad_until ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; struct user_namespace *user_ns ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file * , loff_t * ) ; void (*stop)(struct seq_file * , void * ) ; void *(*next)(struct seq_file * , void * , loff_t * ) ; int (*show)(struct seq_file * , void * ) ; }; struct pinctrl; struct pinctrl_state; struct dev_pin_info { struct pinctrl *p ; struct pinctrl_state *default_state ; struct pinctrl_state *sleep_state ; struct pinctrl_state *idle_state ; }; struct pm_message { int event ; }; typedef struct pm_message pm_message_t; struct dev_pm_ops { int (*prepare)(struct device * ) ; void (*complete)(struct device * ) ; int (*suspend)(struct device * ) ; int (*resume)(struct device * ) ; int (*freeze)(struct device * ) ; int (*thaw)(struct device * ) ; int (*poweroff)(struct device * ) ; int (*restore)(struct device * ) ; int (*suspend_late)(struct device * ) ; int (*resume_early)(struct device * ) ; int (*freeze_late)(struct device * ) ; int (*thaw_early)(struct device * ) ; int (*poweroff_late)(struct device * ) ; int (*restore_early)(struct device * ) ; int (*suspend_noirq)(struct device * ) ; int (*resume_noirq)(struct device * ) ; int (*freeze_noirq)(struct device * ) ; int (*thaw_noirq)(struct device * ) ; int (*poweroff_noirq)(struct device * ) ; int (*restore_noirq)(struct device * ) ; int (*runtime_suspend)(struct device * ) ; int (*runtime_resume)(struct device * ) ; int (*runtime_idle)(struct device * ) ; }; enum rpm_status { RPM_ACTIVE = 0, RPM_RESUMING = 1, RPM_SUSPENDED = 2, RPM_SUSPENDING = 3 } ; enum rpm_request { RPM_REQ_NONE = 0, RPM_REQ_IDLE = 1, RPM_REQ_SUSPEND = 2, RPM_REQ_AUTOSUSPEND = 3, RPM_REQ_RESUME = 4 } ; struct wakeup_source; struct pm_subsys_data { spinlock_t lock ; unsigned int refcount ; struct list_head clock_list ; }; struct dev_pm_qos; struct dev_pm_info { pm_message_t power_state ; unsigned char can_wakeup : 1 ; unsigned char async_suspend : 1 ; bool is_prepared ; bool is_suspended ; bool is_noirq_suspended ; bool is_late_suspended ; bool ignore_children ; bool early_init ; bool direct_complete ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path ; bool syscore ; struct timer_list suspend_timer ; unsigned long timer_expires ; struct work_struct work ; wait_queue_head_t wait_queue ; atomic_t usage_count ; atomic_t child_count ; unsigned char disable_depth : 3 ; unsigned char idle_notification : 1 ; unsigned char request_pending : 1 ; unsigned char deferred_resume : 1 ; unsigned char run_wake : 1 ; unsigned char runtime_auto : 1 ; unsigned char no_callbacks : 1 ; unsigned char irq_safe : 1 ; unsigned char use_autosuspend : 1 ; unsigned char timer_autosuspends : 1 ; unsigned char memalloc_noio : 1 ; enum rpm_request request ; enum rpm_status runtime_status ; int runtime_error ; int autosuspend_delay ; unsigned long last_busy ; unsigned long active_jiffies ; unsigned long suspended_jiffies ; unsigned long accounting_timestamp ; struct pm_subsys_data *subsys_data ; void (*set_latency_tolerance)(struct device * , s32 ) ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; void (*detach)(struct device * , bool ) ; }; struct rw_semaphore; struct rw_semaphore { long count ; struct list_head wait_list ; raw_spinlock_t wait_lock ; struct optimistic_spin_queue osq ; struct task_struct *owner ; struct lockdep_map dep_map ; }; struct pci_dev; struct pci_bus; struct __anonstruct_mm_context_t_115 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; atomic_t perf_rdpmc_allowed ; }; typedef struct __anonstruct_mm_context_t_115 mm_context_t; struct device_node; struct llist_node; struct llist_head { struct llist_node *first ; }; struct llist_node { struct llist_node *next ; }; struct dma_map_ops; struct dev_archdata { struct dma_map_ops *dma_ops ; void *iommu ; }; struct device_private; struct device_driver; struct driver_private; struct subsys_private; struct bus_type; struct iommu_ops; struct iommu_group; struct device_attribute; struct bus_type { char const *name ; char const *dev_name ; struct device *dev_root ; struct device_attribute *dev_attrs ; struct attribute_group const **bus_groups ; struct attribute_group const **dev_groups ; struct attribute_group const **drv_groups ; int (*match)(struct device * , struct device_driver * ) ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*online)(struct device * ) ; int (*offline)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct dev_pm_ops const *pm ; struct iommu_ops const *iommu_ops ; struct subsys_private *p ; struct lock_class_key lock_key ; }; struct device_type; struct of_device_id; struct acpi_device_id; struct device_driver { char const *name ; struct bus_type *bus ; struct module *owner ; char const *mod_name ; bool suppress_bind_attrs ; struct of_device_id const *of_match_table ; struct acpi_device_id const *acpi_match_table ; int (*probe)(struct device * ) ; int (*remove)(struct device * ) ; void (*shutdown)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct attribute_group const **groups ; struct dev_pm_ops const *pm ; struct driver_private *p ; }; struct class_attribute; struct class { char const *name ; struct module *owner ; struct class_attribute *class_attrs ; struct attribute_group const **dev_groups ; struct kobject *dev_kobj ; int (*dev_uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * ) ; void (*class_release)(struct class * ) ; void (*dev_release)(struct device * ) ; int (*suspend)(struct device * , pm_message_t ) ; int (*resume)(struct device * ) ; struct kobj_ns_type_operations const *ns_type ; void const *(*namespace)(struct device * ) ; struct dev_pm_ops const *pm ; struct subsys_private *p ; }; struct class_attribute { struct attribute attr ; ssize_t (*show)(struct class * , struct class_attribute * , char * ) ; ssize_t (*store)(struct class * , struct class_attribute * , char const * , size_t ) ; }; struct device_type { char const *name ; struct attribute_group const **groups ; int (*uevent)(struct device * , struct kobj_uevent_env * ) ; char *(*devnode)(struct device * , umode_t * , kuid_t * , kgid_t * ) ; void (*release)(struct device * ) ; struct dev_pm_ops const *pm ; }; struct device_attribute { struct attribute attr ; ssize_t (*show)(struct device * , struct device_attribute * , char * ) ; ssize_t (*store)(struct device * , struct device_attribute * , char const * , size_t ) ; }; struct device_dma_parameters { unsigned int max_segment_size ; unsigned long segment_boundary_mask ; }; struct acpi_device; struct acpi_dev_node { struct acpi_device *companion ; }; struct dma_coherent_mem; struct cma; struct device { struct device *parent ; struct device_private *p ; struct kobject kobj ; char const *init_name ; struct device_type const *type ; struct mutex mutex ; struct bus_type *bus ; struct device_driver *driver ; void *platform_data ; void *driver_data ; struct dev_pm_info power ; struct dev_pm_domain *pm_domain ; struct dev_pin_info *pins ; int numa_node ; u64 *dma_mask ; u64 coherent_dma_mask ; unsigned long dma_pfn_offset ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; struct cma *cma_area ; struct dev_archdata archdata ; struct device_node *of_node ; struct acpi_dev_node acpi_node ; dev_t devt ; u32 id ; spinlock_t devres_lock ; struct list_head devres_head ; struct klist_node knode_class ; struct class *class ; struct attribute_group const **groups ; void (*release)(struct device * ) ; struct iommu_group *iommu_group ; bool offline_disabled ; bool offline ; }; struct wakeup_source { char const *name ; struct list_head entry ; spinlock_t lock ; struct timer_list timer ; unsigned long timer_expires ; ktime_t total_time ; ktime_t max_time ; ktime_t last_time ; ktime_t start_prevent_time ; ktime_t prevent_sleep_time ; unsigned long event_count ; unsigned long active_count ; unsigned long relax_count ; unsigned long expire_count ; unsigned long wakeup_count ; bool active ; bool autosleep_enabled ; }; struct cdev { struct kobject kobj ; struct module *owner ; struct file_operations const *ops ; struct list_head list ; dev_t dev ; unsigned int count ; }; typedef unsigned long kernel_ulong_t; struct pci_device_id { __u32 vendor ; __u32 device ; __u32 subvendor ; __u32 subdevice ; __u32 class ; __u32 class_mask ; kernel_ulong_t driver_data ; }; struct acpi_device_id { __u8 id[9U] ; kernel_ulong_t driver_data ; }; struct of_device_id { char name[32U] ; char type[32U] ; char compatible[128U] ; void const *data ; }; struct kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; struct arch_uprobe_task { unsigned long saved_scratch_register ; unsigned int saved_trap_nr ; unsigned int saved_tf ; }; enum uprobe_task_state { UTASK_RUNNING = 0, UTASK_SSTEP = 1, UTASK_SSTEP_ACK = 2, UTASK_SSTEP_TRAPPED = 3 } ; struct __anonstruct____missing_field_name_151 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct____missing_field_name_152 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion____missing_field_name_150 { struct __anonstruct____missing_field_name_151 __annonCompField34 ; struct __anonstruct____missing_field_name_152 __annonCompField35 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion____missing_field_name_150 __annonCompField36 ; struct uprobe *active_uprobe ; unsigned long xol_vaddr ; struct return_instance *return_instances ; unsigned int depth ; }; struct xol_area; struct uprobes_state { struct xol_area *xol_area ; }; struct address_space; struct mem_cgroup; typedef void compound_page_dtor(struct page * ); union __anonunion____missing_field_name_153 { struct address_space *mapping ; void *s_mem ; }; union __anonunion____missing_field_name_155 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct____missing_field_name_159 { unsigned short inuse ; unsigned short objects : 15 ; unsigned char frozen : 1 ; }; union __anonunion____missing_field_name_158 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_159 __annonCompField39 ; int units ; }; struct __anonstruct____missing_field_name_157 { union __anonunion____missing_field_name_158 __annonCompField40 ; atomic_t _count ; }; union __anonunion____missing_field_name_156 { unsigned long counters ; struct __anonstruct____missing_field_name_157 __annonCompField41 ; unsigned int active ; }; struct __anonstruct____missing_field_name_154 { union __anonunion____missing_field_name_155 __annonCompField38 ; union __anonunion____missing_field_name_156 __annonCompField42 ; }; struct __anonstruct____missing_field_name_161 { struct page *next ; int pages ; int pobjects ; }; struct slab; struct __anonstruct____missing_field_name_162 { compound_page_dtor *compound_dtor ; unsigned long compound_order ; }; union __anonunion____missing_field_name_160 { struct list_head lru ; struct __anonstruct____missing_field_name_161 __annonCompField44 ; struct slab *slab_page ; struct callback_head callback_head ; struct __anonstruct____missing_field_name_162 __annonCompField45 ; pgtable_t pmd_huge_pte ; }; union __anonunion____missing_field_name_163 { unsigned long private ; spinlock_t *ptl ; struct kmem_cache *slab_cache ; struct page *first_page ; }; struct page { unsigned long flags ; union __anonunion____missing_field_name_153 __annonCompField37 ; struct __anonstruct____missing_field_name_154 __annonCompField43 ; union __anonunion____missing_field_name_160 __annonCompField46 ; union __anonunion____missing_field_name_163 __annonCompField47 ; struct mem_cgroup *mem_cgroup ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_shared_164 { struct rb_node rb ; unsigned long rb_subtree_last ; }; struct anon_vma; struct mempolicy; struct vm_area_struct { unsigned long vm_start ; unsigned long vm_end ; struct vm_area_struct *vm_next ; struct vm_area_struct *vm_prev ; struct rb_node vm_rb ; unsigned long rb_subtree_gap ; struct mm_struct *vm_mm ; pgprot_t vm_page_prot ; unsigned long vm_flags ; struct __anonstruct_shared_164 shared ; struct list_head anon_vma_chain ; struct anon_vma *anon_vma ; struct vm_operations_struct const *vm_ops ; unsigned long vm_pgoff ; struct file *vm_file ; void *vm_private_data ; struct mempolicy *vm_policy ; }; struct core_thread { struct task_struct *task ; struct core_thread *next ; }; struct core_state { atomic_t nr_threads ; struct core_thread dumper ; struct completion startup ; }; struct task_rss_stat { int events ; int count[3U] ; }; struct mm_rss_stat { atomic_long_t count[3U] ; }; struct kioctx_table; struct linux_binfmt; struct mmu_notifier_mm; struct mm_struct { struct vm_area_struct *mmap ; struct rb_root mm_rb ; u32 vmacache_seqnum ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; unsigned long mmap_base ; unsigned long mmap_legacy_base ; unsigned long task_size ; unsigned long highest_vm_end ; pgd_t *pgd ; atomic_t mm_users ; atomic_t mm_count ; atomic_long_t nr_ptes ; atomic_long_t nr_pmds ; int map_count ; spinlock_t page_table_lock ; struct rw_semaphore mmap_sem ; struct list_head mmlist ; unsigned long hiwater_rss ; unsigned long hiwater_vm ; unsigned long total_vm ; unsigned long locked_vm ; unsigned long pinned_vm ; unsigned long shared_vm ; unsigned long exec_vm ; unsigned long stack_vm ; unsigned long def_flags ; unsigned long start_code ; unsigned long end_code ; unsigned long start_data ; unsigned long end_data ; unsigned long start_brk ; unsigned long brk ; unsigned long start_stack ; unsigned long arg_start ; unsigned long arg_end ; unsigned long env_start ; unsigned long env_end ; unsigned long saved_auxv[46U] ; struct mm_rss_stat rss_stat ; struct linux_binfmt *binfmt ; cpumask_var_t cpu_vm_mask_var ; mm_context_t context ; unsigned long flags ; struct core_state *core_state ; spinlock_t ioctx_lock ; struct kioctx_table *ioctx_table ; struct task_struct *owner ; struct file *exe_file ; struct mmu_notifier_mm *mmu_notifier_mm ; struct cpumask cpumask_allocation ; unsigned long numa_next_scan ; unsigned long numa_scan_offset ; int numa_scan_seq ; bool tlb_flush_pending ; struct uprobes_state uprobes_state ; void *bd_addr ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct user_struct; struct sysv_shm { struct list_head shm_clist ; }; struct __anonstruct_sigset_t_166 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_166 sigset_t; struct siginfo; typedef void __signalfn_t(int ); typedef __signalfn_t *__sighandler_t; typedef void __restorefn_t(void); typedef __restorefn_t *__sigrestore_t; union sigval { int sival_int ; void *sival_ptr ; }; typedef union sigval sigval_t; struct __anonstruct__kill_168 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_169 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_170 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_171 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__addr_bnd_173 { void *_lower ; void *_upper ; }; struct __anonstruct__sigfault_172 { void *_addr ; short _addr_lsb ; struct __anonstruct__addr_bnd_173 _addr_bnd ; }; struct __anonstruct__sigpoll_174 { long _band ; int _fd ; }; struct __anonstruct__sigsys_175 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_167 { int _pad[28U] ; struct __anonstruct__kill_168 _kill ; struct __anonstruct__timer_169 _timer ; struct __anonstruct__rt_170 _rt ; struct __anonstruct__sigchld_171 _sigchld ; struct __anonstruct__sigfault_172 _sigfault ; struct __anonstruct__sigpoll_174 _sigpoll ; struct __anonstruct__sigsys_175 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_167 _sifields ; }; typedef struct siginfo siginfo_t; struct sigpending { struct list_head list ; sigset_t signal ; }; struct sigaction { __sighandler_t sa_handler ; unsigned long sa_flags ; __sigrestore_t sa_restorer ; sigset_t sa_mask ; }; struct k_sigaction { struct sigaction sa ; }; enum pid_type { PIDTYPE_PID = 0, PIDTYPE_PGID = 1, PIDTYPE_SID = 2, PIDTYPE_MAX = 3 } ; struct pid_namespace; struct upid { int nr ; struct pid_namespace *ns ; struct hlist_node pid_chain ; }; struct pid { atomic_t count ; unsigned int level ; struct hlist_head tasks[3U] ; struct callback_head rcu ; struct upid numbers[1U] ; }; struct pid_link { struct hlist_node node ; struct pid *pid ; }; struct percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct seccomp_filter; struct seccomp { int mode ; struct seccomp_filter *filter ; }; struct rt_mutex_waiter; struct rlimit { __kernel_ulong_t rlim_cur ; __kernel_ulong_t rlim_max ; }; struct timerqueue_node { struct rb_node node ; ktime_t expires ; }; struct timerqueue_head { struct rb_root head ; struct timerqueue_node *next ; }; struct hrtimer_clock_base; struct hrtimer_cpu_base; enum hrtimer_restart { HRTIMER_NORESTART = 0, HRTIMER_RESTART = 1 } ; struct hrtimer { struct timerqueue_node node ; ktime_t _softexpires ; enum hrtimer_restart (*function)(struct hrtimer * ) ; struct hrtimer_clock_base *base ; unsigned long state ; int start_pid ; void *start_site ; char start_comm[16U] ; }; struct hrtimer_clock_base { struct hrtimer_cpu_base *cpu_base ; int index ; clockid_t clockid ; struct timerqueue_head active ; ktime_t resolution ; ktime_t (*get_time)(void) ; ktime_t softirq_time ; ktime_t offset ; }; struct hrtimer_cpu_base { raw_spinlock_t lock ; unsigned int cpu ; unsigned int active_bases ; unsigned int clock_was_set ; ktime_t expires_next ; int in_hrtirq ; int hres_active ; int hang_detected ; unsigned long nr_events ; unsigned long nr_retries ; unsigned long nr_hangs ; ktime_t max_hang_time ; struct hrtimer_clock_base clock_base[4U] ; }; struct task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct nsproxy; struct assoc_array_ptr; struct assoc_array { struct assoc_array_ptr *root ; unsigned long nr_leaves_on_tree ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct cred; struct key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion____missing_field_name_180 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion____missing_field_name_181 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct____missing_field_name_183 { struct key_type *type ; char *description ; }; union __anonunion____missing_field_name_182 { struct keyring_index_key index_key ; struct __anonstruct____missing_field_name_183 __annonCompField52 ; }; union __anonunion_type_data_184 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_186 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion____missing_field_name_185 { union __anonunion_payload_186 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion____missing_field_name_180 __annonCompField50 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion____missing_field_name_181 __annonCompField51 ; time_t last_used_at ; kuid_t uid ; kgid_t gid ; key_perm_t perm ; unsigned short quotalen ; unsigned short datalen ; unsigned long flags ; union __anonunion____missing_field_name_182 __annonCompField53 ; union __anonunion_type_data_184 type_data ; union __anonunion____missing_field_name_185 __annonCompField54 ; }; struct audit_context; struct group_info { atomic_t usage ; int ngroups ; int nblocks ; kgid_t small_block[32U] ; kgid_t *blocks[0U] ; }; struct cred { atomic_t usage ; atomic_t subscribers ; void *put_addr ; unsigned int magic ; kuid_t uid ; kgid_t gid ; kuid_t suid ; kgid_t sgid ; kuid_t euid ; kgid_t egid ; kuid_t fsuid ; kgid_t fsgid ; unsigned int securebits ; kernel_cap_t cap_inheritable ; kernel_cap_t cap_permitted ; kernel_cap_t cap_effective ; kernel_cap_t cap_bset ; unsigned char jit_keyring ; struct key *session_keyring ; struct key *process_keyring ; struct key *thread_keyring ; struct key *request_key_auth ; void *security ; struct user_struct *user ; struct user_namespace *user_ns ; struct group_info *group_info ; struct callback_head rcu ; }; struct futex_pi_state; struct robust_list_head; struct bio_list; struct fs_struct; struct perf_event_context; struct blk_plug; struct cfs_rq; struct task_group; struct sighand_struct { atomic_t count ; struct k_sigaction action[64U] ; spinlock_t siglock ; wait_queue_head_t signalfd_wqh ; }; struct pacct_struct { int ac_flag ; long ac_exitcode ; unsigned long ac_mem ; cputime_t ac_utime ; cputime_t ac_stime ; unsigned long ac_minflt ; unsigned long ac_majflt ; }; struct cpu_itimer { cputime_t expires ; cputime_t incr ; u32 error ; u32 incr_error ; }; struct cputime { cputime_t utime ; cputime_t stime ; }; struct task_cputime { cputime_t utime ; cputime_t stime ; unsigned long long sum_exec_runtime ; }; struct thread_group_cputimer { struct task_cputime cputime ; int running ; raw_spinlock_t lock ; }; struct autogroup; struct tty_struct; struct taskstats; struct tty_audit_buf; struct signal_struct { atomic_t sigcnt ; atomic_t live ; int nr_threads ; struct list_head thread_head ; wait_queue_head_t wait_chldexit ; struct task_struct *curr_target ; struct sigpending shared_pending ; int group_exit_code ; int notify_count ; struct task_struct *group_exit_task ; int group_stop_count ; unsigned int flags ; unsigned char is_child_subreaper : 1 ; unsigned char has_child_subreaper : 1 ; int posix_timer_id ; struct list_head posix_timers ; struct hrtimer real_timer ; struct pid *leader_pid ; ktime_t it_real_incr ; struct cpu_itimer it[2U] ; struct thread_group_cputimer cputimer ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct pid *tty_old_pgrp ; int leader ; struct tty_struct *tty ; struct autogroup *autogroup ; seqlock_t stats_lock ; cputime_t utime ; cputime_t stime ; cputime_t cutime ; cputime_t cstime ; cputime_t gtime ; cputime_t cgtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; unsigned long cnvcsw ; unsigned long cnivcsw ; unsigned long min_flt ; unsigned long maj_flt ; unsigned long cmin_flt ; unsigned long cmaj_flt ; unsigned long inblock ; unsigned long oublock ; unsigned long cinblock ; unsigned long coublock ; unsigned long maxrss ; unsigned long cmaxrss ; struct task_io_accounting ioac ; unsigned long long sum_sched_runtime ; struct rlimit rlim[16U] ; struct pacct_struct pacct ; struct taskstats *stats ; unsigned int audit_tty ; unsigned int audit_tty_log_passwd ; struct tty_audit_buf *tty_audit_buf ; struct rw_semaphore group_rwsem ; oom_flags_t oom_flags ; short oom_score_adj ; short oom_score_adj_min ; struct mutex cred_guard_mutex ; }; struct user_struct { atomic_t __count ; atomic_t processes ; atomic_t sigpending ; atomic_t inotify_watches ; atomic_t inotify_devs ; atomic_t fanotify_listeners ; atomic_long_t epoll_watches ; unsigned long mq_bytes ; unsigned long locked_shm ; struct key *uid_keyring ; struct key *session_keyring ; struct hlist_node uidhash_node ; kuid_t uid ; atomic_long_t locked_vm ; }; struct backing_dev_info; struct reclaim_state; struct sched_info { unsigned long pcount ; unsigned long long run_delay ; unsigned long long last_arrival ; unsigned long long last_queued ; }; struct task_delay_info { spinlock_t lock ; unsigned int flags ; u64 blkio_start ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; u64 freepages_start ; u64 freepages_delay ; u32 freepages_count ; }; struct io_context; struct pipe_inode_info; struct load_weight { unsigned long weight ; u32 inv_weight ; }; struct sched_avg { u32 runnable_avg_sum ; u32 runnable_avg_period ; u64 last_runnable_update ; s64 decay_count ; unsigned long load_avg_contrib ; }; struct sched_statistics { u64 wait_start ; u64 wait_max ; u64 wait_count ; u64 wait_sum ; u64 iowait_count ; u64 iowait_sum ; u64 sleep_start ; u64 sleep_max ; s64 sum_sleep_runtime ; u64 block_start ; u64 block_max ; u64 exec_max ; u64 slice_max ; u64 nr_migrations_cold ; u64 nr_failed_migrations_affine ; u64 nr_failed_migrations_running ; u64 nr_failed_migrations_hot ; u64 nr_forced_migrations ; u64 nr_wakeups ; u64 nr_wakeups_sync ; u64 nr_wakeups_migrate ; u64 nr_wakeups_local ; u64 nr_wakeups_remote ; u64 nr_wakeups_affine ; u64 nr_wakeups_affine_attempts ; u64 nr_wakeups_passive ; u64 nr_wakeups_idle ; }; struct sched_entity { struct load_weight load ; struct rb_node run_node ; struct list_head group_node ; unsigned int on_rq ; u64 exec_start ; u64 sum_exec_runtime ; u64 vruntime ; u64 prev_sum_exec_runtime ; u64 nr_migrations ; struct sched_statistics statistics ; int depth ; struct sched_entity *parent ; struct cfs_rq *cfs_rq ; struct cfs_rq *my_q ; struct sched_avg avg ; }; struct rt_rq; struct sched_rt_entity { struct list_head run_list ; unsigned long timeout ; unsigned long watchdog_stamp ; unsigned int time_slice ; struct sched_rt_entity *back ; struct sched_rt_entity *parent ; struct rt_rq *rt_rq ; struct rt_rq *my_q ; }; struct sched_dl_entity { struct rb_node rb_node ; u64 dl_runtime ; u64 dl_deadline ; u64 dl_period ; u64 dl_bw ; s64 runtime ; u64 deadline ; unsigned int flags ; int dl_throttled ; int dl_new ; int dl_boosted ; int dl_yielded ; struct hrtimer dl_timer ; }; struct memcg_oom_info { struct mem_cgroup *memcg ; gfp_t gfp_mask ; int order ; unsigned char may_oom : 1 ; }; struct sched_class; struct files_struct; struct css_set; struct compat_robust_list_head; struct numa_group; struct ftrace_ret_stack; struct task_struct { long volatile state ; void *stack ; atomic_t usage ; unsigned int flags ; unsigned int ptrace ; struct llist_node wake_entry ; int on_cpu ; struct task_struct *last_wakee ; unsigned long wakee_flips ; unsigned long wakee_flip_decay_ts ; int wake_cpu ; int on_rq ; int prio ; int static_prio ; int normal_prio ; unsigned int rt_priority ; struct sched_class const *sched_class ; struct sched_entity se ; struct sched_rt_entity rt ; struct task_group *sched_task_group ; struct sched_dl_entity dl ; struct hlist_head preempt_notifiers ; unsigned int btrace_seq ; unsigned int policy ; int nr_cpus_allowed ; cpumask_t cpus_allowed ; unsigned long rcu_tasks_nvcsw ; bool rcu_tasks_holdout ; struct list_head rcu_tasks_holdout_list ; int rcu_tasks_idle_cpu ; struct sched_info sched_info ; struct list_head tasks ; struct plist_node pushable_tasks ; struct rb_node pushable_dl_tasks ; struct mm_struct *mm ; struct mm_struct *active_mm ; unsigned char brk_randomized : 1 ; u32 vmacache_seqnum ; struct vm_area_struct *vmacache[4U] ; struct task_rss_stat rss_stat ; int exit_state ; int exit_code ; int exit_signal ; int pdeath_signal ; unsigned int jobctl ; unsigned int personality ; unsigned char in_execve : 1 ; unsigned char in_iowait : 1 ; unsigned char sched_reset_on_fork : 1 ; unsigned char sched_contributes_to_load : 1 ; unsigned char memcg_kmem_skip_account : 1 ; unsigned long atomic_flags ; struct restart_block restart_block ; pid_t pid ; pid_t tgid ; struct task_struct *real_parent ; struct task_struct *parent ; struct list_head children ; struct list_head sibling ; struct task_struct *group_leader ; struct list_head ptraced ; struct list_head ptrace_entry ; struct pid_link pids[3U] ; struct list_head thread_group ; struct list_head thread_node ; struct completion *vfork_done ; int *set_child_tid ; int *clear_child_tid ; cputime_t utime ; cputime_t stime ; cputime_t utimescaled ; cputime_t stimescaled ; cputime_t gtime ; struct cputime prev_cputime ; unsigned long nvcsw ; unsigned long nivcsw ; u64 start_time ; u64 real_start_time ; unsigned long min_flt ; unsigned long maj_flt ; struct task_cputime cputime_expires ; struct list_head cpu_timers[3U] ; struct cred const *real_cred ; struct cred const *cred ; char comm[16U] ; int link_count ; int total_link_count ; struct sysv_sem sysvsem ; struct sysv_shm sysvshm ; unsigned long last_switch_count ; struct thread_struct thread ; struct fs_struct *fs ; struct files_struct *files ; struct nsproxy *nsproxy ; struct signal_struct *signal ; struct sighand_struct *sighand ; sigset_t blocked ; sigset_t real_blocked ; sigset_t saved_sigmask ; struct sigpending pending ; unsigned long sas_ss_sp ; size_t sas_ss_size ; int (*notifier)(void * ) ; void *notifier_data ; sigset_t *notifier_mask ; struct callback_head *task_works ; struct audit_context *audit_context ; kuid_t loginuid ; unsigned int sessionid ; struct seccomp seccomp ; u32 parent_exec_id ; u32 self_exec_id ; spinlock_t alloc_lock ; raw_spinlock_t pi_lock ; struct rb_root pi_waiters ; struct rb_node *pi_waiters_leftmost ; struct rt_mutex_waiter *pi_blocked_on ; struct mutex_waiter *blocked_on ; unsigned int irq_events ; unsigned long hardirq_enable_ip ; unsigned long hardirq_disable_ip ; unsigned int hardirq_enable_event ; unsigned int hardirq_disable_event ; int hardirqs_enabled ; int hardirq_context ; unsigned long softirq_disable_ip ; unsigned long softirq_enable_ip ; unsigned int softirq_disable_event ; unsigned int softirq_enable_event ; int softirqs_enabled ; int softirq_context ; u64 curr_chain_key ; int lockdep_depth ; unsigned int lockdep_recursion ; struct held_lock held_locks[48U] ; gfp_t lockdep_reclaim_gfp ; void *journal_info ; struct bio_list *bio_list ; struct blk_plug *plug ; struct reclaim_state *reclaim_state ; struct backing_dev_info *backing_dev_info ; struct io_context *io_context ; unsigned long ptrace_message ; siginfo_t *last_siginfo ; struct task_io_accounting ioac ; u64 acct_rss_mem1 ; u64 acct_vm_mem1 ; cputime_t acct_timexpd ; nodemask_t mems_allowed ; seqcount_t mems_allowed_seq ; int cpuset_mem_spread_rotor ; int cpuset_slab_spread_rotor ; struct css_set *cgroups ; struct list_head cg_list ; struct robust_list_head *robust_list ; struct compat_robust_list_head *compat_robust_list ; struct list_head pi_state_list ; struct futex_pi_state *pi_state_cache ; struct perf_event_context *perf_event_ctxp[2U] ; struct mutex perf_event_mutex ; struct list_head perf_event_list ; struct mempolicy *mempolicy ; short il_next ; short pref_node_fork ; int numa_scan_seq ; unsigned int numa_scan_period ; unsigned int numa_scan_period_max ; int numa_preferred_nid ; unsigned long numa_migrate_retry ; u64 node_stamp ; u64 last_task_numa_placement ; u64 last_sum_exec_runtime ; struct callback_head numa_work ; struct list_head numa_entry ; struct numa_group *numa_group ; unsigned long *numa_faults ; unsigned long total_numa_faults ; unsigned long numa_faults_locality[2U] ; unsigned long numa_pages_migrated ; struct callback_head rcu ; struct pipe_inode_info *splice_pipe ; struct page_frag task_frag ; struct task_delay_info *delays ; int make_it_fail ; int nr_dirtied ; int nr_dirtied_pause ; unsigned long dirty_paused_when ; int latency_record_count ; struct latency_record latency_record[32U] ; unsigned long timer_slack_ns ; unsigned long default_timer_slack_ns ; unsigned int kasan_depth ; int curr_ret_stack ; struct ftrace_ret_stack *ret_stack ; unsigned long long ftrace_timestamp ; atomic_t trace_overrun ; atomic_t tracing_graph_pause ; unsigned long trace ; unsigned long trace_recursion ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; unsigned long task_state_change ; }; struct hotplug_slot; struct pci_slot { struct pci_bus *bus ; struct list_head list ; struct hotplug_slot *hotplug ; unsigned char number ; struct kobject kobj ; }; typedef int pci_power_t; typedef unsigned int pci_channel_state_t; enum pci_channel_state { pci_channel_io_normal = 1, pci_channel_io_frozen = 2, pci_channel_io_perm_failure = 3 } ; typedef unsigned short pci_dev_flags_t; typedef unsigned short pci_bus_flags_t; struct pcie_link_state; struct pci_vpd; struct pci_sriov; struct pci_ats; struct proc_dir_entry; struct pci_driver; union __anonunion____missing_field_name_191 { struct pci_sriov *sriov ; struct pci_dev *physfn ; }; struct pci_dev { struct list_head bus_list ; struct pci_bus *bus ; struct pci_bus *subordinate ; void *sysdata ; struct proc_dir_entry *procent ; struct pci_slot *slot ; unsigned int devfn ; unsigned short vendor ; unsigned short device ; unsigned short subsystem_vendor ; unsigned short subsystem_device ; unsigned int class ; u8 revision ; u8 hdr_type ; u8 pcie_cap ; u8 msi_cap ; u8 msix_cap ; unsigned char pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; u8 dma_alias_devfn ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; u8 pm_cap ; unsigned char pme_support : 5 ; unsigned char pme_interrupt : 1 ; unsigned char pme_poll : 1 ; unsigned char d1_support : 1 ; unsigned char d2_support : 1 ; unsigned char no_d1d2 : 1 ; unsigned char no_d3cold : 1 ; unsigned char d3cold_allowed : 1 ; unsigned char mmio_always_on : 1 ; unsigned char wakeup_prepared : 1 ; unsigned char runtime_d3cold : 1 ; unsigned char ignore_hotplug : 1 ; unsigned int d3_delay ; unsigned int d3cold_delay ; struct pcie_link_state *link_state ; pci_channel_state_t error_state ; struct device dev ; int cfg_size ; unsigned int irq ; struct resource resource[17U] ; bool match_driver ; unsigned char transparent : 1 ; unsigned char multifunction : 1 ; unsigned char is_added : 1 ; unsigned char is_busmaster : 1 ; unsigned char no_msi : 1 ; unsigned char no_64bit_msi : 1 ; unsigned char block_cfg_access : 1 ; unsigned char broken_parity_status : 1 ; unsigned char irq_reroute_variant : 2 ; unsigned char msi_enabled : 1 ; unsigned char msix_enabled : 1 ; unsigned char ari_enabled : 1 ; unsigned char is_managed : 1 ; unsigned char needs_freset : 1 ; unsigned char state_saved : 1 ; unsigned char is_physfn : 1 ; unsigned char is_virtfn : 1 ; unsigned char reset_fn : 1 ; unsigned char is_hotplug_bridge : 1 ; unsigned char __aer_firmware_first_valid : 1 ; unsigned char __aer_firmware_first : 1 ; unsigned char broken_intx_masking : 1 ; unsigned char io_window_1k : 1 ; unsigned char irq_managed : 1 ; pci_dev_flags_t dev_flags ; atomic_t enable_cnt ; u32 saved_config_space[16U] ; struct hlist_head saved_cap_space ; struct bin_attribute *rom_attr ; int rom_attr_enabled ; struct bin_attribute *res_attr[17U] ; struct bin_attribute *res_attr_wc[17U] ; struct list_head msi_list ; struct attribute_group const **msi_irq_groups ; struct pci_vpd *vpd ; union __anonunion____missing_field_name_191 __annonCompField58 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; char *driver_override ; }; struct pci_ops; struct msi_controller; struct pci_bus { struct list_head node ; struct pci_bus *parent ; struct list_head children ; struct list_head devices ; struct pci_dev *self ; struct list_head slots ; struct resource *resource[4U] ; struct list_head resources ; struct resource busn_res ; struct pci_ops *ops ; struct msi_controller *msi ; void *sysdata ; struct proc_dir_entry *procdir ; unsigned char number ; unsigned char primary ; unsigned char max_bus_speed ; unsigned char cur_bus_speed ; char name[48U] ; unsigned short bridge_ctl ; pci_bus_flags_t bus_flags ; struct device *bridge ; struct device dev ; struct bin_attribute *legacy_io ; struct bin_attribute *legacy_mem ; unsigned char is_added : 1 ; }; struct pci_ops { void *(*map_bus)(struct pci_bus * , unsigned int , int ) ; int (*read)(struct pci_bus * , unsigned int , int , int , u32 * ) ; int (*write)(struct pci_bus * , unsigned int , int , int , u32 ) ; }; struct pci_dynids { spinlock_t lock ; struct list_head list ; }; typedef unsigned int pci_ers_result_t; struct pci_error_handlers { pci_ers_result_t (*error_detected)(struct pci_dev * , enum pci_channel_state ) ; pci_ers_result_t (*mmio_enabled)(struct pci_dev * ) ; pci_ers_result_t (*link_reset)(struct pci_dev * ) ; pci_ers_result_t (*slot_reset)(struct pci_dev * ) ; void (*reset_notify)(struct pci_dev * , bool ) ; void (*resume)(struct pci_dev * ) ; }; struct pci_driver { struct list_head node ; char const *name ; struct pci_device_id const *id_table ; int (*probe)(struct pci_dev * , struct pci_device_id const * ) ; void (*remove)(struct pci_dev * ) ; int (*suspend)(struct pci_dev * , pm_message_t ) ; int (*suspend_late)(struct pci_dev * , pm_message_t ) ; int (*resume_early)(struct pci_dev * ) ; int (*resume)(struct pci_dev * ) ; void (*shutdown)(struct pci_dev * ) ; int (*sriov_configure)(struct pci_dev * , int ) ; struct pci_error_handlers const *err_handler ; struct device_driver driver ; struct pci_dynids dynids ; }; struct scatterlist { unsigned long sg_magic ; unsigned long page_link ; unsigned int offset ; unsigned int length ; dma_addr_t dma_address ; unsigned int dma_length ; }; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; int nid ; struct mem_cgroup *memcg ; }; struct shrinker { unsigned long (*count_objects)(struct shrinker * , struct shrink_control * ) ; unsigned long (*scan_objects)(struct shrinker * , struct shrink_control * ) ; int seeks ; long batch ; unsigned long flags ; struct list_head list ; atomic_long_t *nr_deferred ; }; struct file_ra_state; struct writeback_control; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *cow_page ; struct page *page ; unsigned long max_pgoff ; pte_t *pte ; }; struct vm_operations_struct { void (*open)(struct vm_area_struct * ) ; void (*close)(struct vm_area_struct * ) ; int (*fault)(struct vm_area_struct * , struct vm_fault * ) ; void (*map_pages)(struct vm_area_struct * , struct vm_fault * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; char const *(*name)(struct vm_area_struct * ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; struct page *(*find_special_page)(struct vm_area_struct * , unsigned long ) ; }; struct dma_attrs { unsigned long flags[1U] ; }; enum dma_data_direction { DMA_BIDIRECTIONAL = 0, DMA_TO_DEVICE = 1, DMA_FROM_DEVICE = 2, DMA_NONE = 3 } ; struct sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; struct dma_map_ops { void *(*alloc)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ) ; void (*free)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ) ; int (*mmap)(struct device * , struct vm_area_struct * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; int (*get_sgtable)(struct device * , struct sg_table * , void * , dma_addr_t , size_t , struct dma_attrs * ) ; dma_addr_t (*map_page)(struct device * , struct page * , unsigned long , size_t , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_page)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ) ; int (*map_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*unmap_sg)(struct device * , struct scatterlist * , int , enum dma_data_direction , struct dma_attrs * ) ; void (*sync_single_for_cpu)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_single_for_device)(struct device * , dma_addr_t , size_t , enum dma_data_direction ) ; void (*sync_sg_for_cpu)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; void (*sync_sg_for_device)(struct device * , struct scatterlist * , int , enum dma_data_direction ) ; int (*mapping_error)(struct device * , dma_addr_t ) ; int (*dma_supported)(struct device * , u64 ) ; int (*set_dma_mask)(struct device * , u64 ) ; int is_phys ; }; struct hlist_bl_node; struct hlist_bl_head { struct hlist_bl_node *first ; }; struct hlist_bl_node { struct hlist_bl_node *next ; struct hlist_bl_node **pprev ; }; struct __anonstruct____missing_field_name_193 { spinlock_t lock ; int count ; }; union __anonunion____missing_field_name_192 { struct __anonstruct____missing_field_name_193 __annonCompField59 ; }; struct lockref { union __anonunion____missing_field_name_192 __annonCompField60 ; }; struct vfsmount; struct __anonstruct____missing_field_name_195 { u32 hash ; u32 len ; }; union __anonunion____missing_field_name_194 { struct __anonstruct____missing_field_name_195 __annonCompField61 ; u64 hash_len ; }; struct qstr { union __anonunion____missing_field_name_194 __annonCompField62 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_196 { struct hlist_node d_alias ; struct callback_head d_rcu ; }; struct dentry { unsigned int d_flags ; seqcount_t d_seq ; struct hlist_bl_node d_hash ; struct dentry *d_parent ; struct qstr d_name ; struct inode *d_inode ; unsigned char d_iname[32U] ; struct lockref d_lockref ; struct dentry_operations const *d_op ; struct super_block *d_sb ; unsigned long d_time ; void *d_fsdata ; struct list_head d_lru ; struct list_head d_child ; struct list_head d_subdirs ; union __anonunion_d_u_196 d_u ; }; struct dentry_operations { int (*d_revalidate)(struct dentry * , unsigned int ) ; int (*d_weak_revalidate)(struct dentry * , unsigned int ) ; int (*d_hash)(struct dentry const * , struct qstr * ) ; int (*d_compare)(struct dentry const * , struct dentry const * , unsigned int , char const * , struct qstr const * ) ; int (*d_delete)(struct dentry const * ) ; void (*d_release)(struct dentry * ) ; void (*d_prune)(struct dentry * ) ; void (*d_iput)(struct dentry * , struct inode * ) ; char *(*d_dname)(struct dentry * , char * , int ) ; struct vfsmount *(*d_automount)(struct path * ) ; int (*d_manage)(struct dentry * , bool ) ; }; struct path { struct vfsmount *mnt ; struct dentry *dentry ; }; struct list_lru_one { struct list_head list ; long nr_items ; }; struct list_lru_memcg { struct list_lru_one *lru[0U] ; }; struct list_lru_node { spinlock_t lock ; struct list_lru_one lru ; struct list_lru_memcg *memcg_lrus ; }; struct list_lru { struct list_lru_node *node ; struct list_head list ; }; struct __anonstruct____missing_field_name_198 { struct radix_tree_node *parent ; void *private_data ; }; union __anonunion____missing_field_name_197 { struct __anonstruct____missing_field_name_198 __annonCompField63 ; struct callback_head callback_head ; }; struct radix_tree_node { unsigned int path ; unsigned int count ; union __anonunion____missing_field_name_197 __annonCompField64 ; struct list_head private_list ; void *slots[64U] ; unsigned long tags[3U][1U] ; }; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; struct fiemap_extent { __u64 fe_logical ; __u64 fe_physical ; __u64 fe_length ; __u64 fe_reserved64[2U] ; __u32 fe_flags ; __u32 fe_reserved[3U] ; }; enum migrate_mode { MIGRATE_ASYNC = 0, MIGRATE_SYNC_LIGHT = 1, MIGRATE_SYNC = 2 } ; struct block_device; struct export_operations; struct iovec; struct nameidata; struct kiocb; struct poll_table_struct; struct kstatfs; struct swap_info_struct; struct iov_iter; struct iattr { unsigned int ia_valid ; umode_t ia_mode ; kuid_t ia_uid ; kgid_t ia_gid ; loff_t ia_size ; struct timespec ia_atime ; struct timespec ia_mtime ; struct timespec ia_ctime ; struct file *ia_file ; }; struct fs_qfilestat { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; }; typedef struct fs_qfilestat fs_qfilestat_t; struct fs_quota_stat { __s8 qs_version ; __u16 qs_flags ; __s8 qs_pad ; fs_qfilestat_t qs_uquota ; fs_qfilestat_t qs_gquota ; __u32 qs_incoredqs ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; }; struct fs_qfilestatv { __u64 qfs_ino ; __u64 qfs_nblks ; __u32 qfs_nextents ; __u32 qfs_pad ; }; struct fs_quota_statv { __s8 qs_version ; __u8 qs_pad1 ; __u16 qs_flags ; __u32 qs_incoredqs ; struct fs_qfilestatv qs_uquota ; struct fs_qfilestatv qs_gquota ; struct fs_qfilestatv qs_pquota ; __s32 qs_btimelimit ; __s32 qs_itimelimit ; __s32 qs_rtbtimelimit ; __u16 qs_bwarnlimit ; __u16 qs_iwarnlimit ; __u64 qs_pad2[8U] ; }; struct dquot; typedef __kernel_uid32_t projid_t; struct __anonstruct_kprojid_t_200 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_200 kprojid_t; struct if_dqinfo { __u64 dqi_bgrace ; __u64 dqi_igrace ; __u32 dqi_flags ; __u32 dqi_valid ; }; enum quota_type { USRQUOTA = 0, GRPQUOTA = 1, PRJQUOTA = 2 } ; typedef long long qsize_t; union __anonunion____missing_field_name_201 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion____missing_field_name_201 __annonCompField66 ; enum quota_type type ; }; struct mem_dqblk { qsize_t dqb_bhardlimit ; qsize_t dqb_bsoftlimit ; qsize_t dqb_curspace ; qsize_t dqb_rsvspace ; qsize_t dqb_ihardlimit ; qsize_t dqb_isoftlimit ; qsize_t dqb_curinodes ; time_t dqb_btime ; time_t dqb_itime ; }; struct quota_format_type; struct mem_dqinfo { struct quota_format_type *dqi_format ; int dqi_fmt_id ; struct list_head dqi_dirty_list ; unsigned long dqi_flags ; unsigned int dqi_bgrace ; unsigned int dqi_igrace ; qsize_t dqi_max_spc_limit ; qsize_t dqi_max_ino_limit ; void *dqi_priv ; }; struct dquot { struct hlist_node dq_hash ; struct list_head dq_inuse ; struct list_head dq_free ; struct list_head dq_dirty ; struct mutex dq_lock ; atomic_t dq_count ; wait_queue_head_t dq_wait_unused ; struct super_block *dq_sb ; struct kqid dq_id ; loff_t dq_off ; unsigned long dq_flags ; struct mem_dqblk dq_dqb ; }; struct quota_format_ops { int (*check_quota_file)(struct super_block * , int ) ; int (*read_file_info)(struct super_block * , int ) ; int (*write_file_info)(struct super_block * , int ) ; int (*free_file_info)(struct super_block * , int ) ; int (*read_dqblk)(struct dquot * ) ; int (*commit_dqblk)(struct dquot * ) ; int (*release_dqblk)(struct dquot * ) ; }; struct dquot_operations { int (*write_dquot)(struct dquot * ) ; struct dquot *(*alloc_dquot)(struct super_block * , int ) ; void (*destroy_dquot)(struct dquot * ) ; int (*acquire_dquot)(struct dquot * ) ; int (*release_dquot)(struct dquot * ) ; int (*mark_dirty)(struct dquot * ) ; int (*write_info)(struct super_block * , int ) ; qsize_t *(*get_reserved_space)(struct inode * ) ; }; struct qc_dqblk { int d_fieldmask ; u64 d_spc_hardlimit ; u64 d_spc_softlimit ; u64 d_ino_hardlimit ; u64 d_ino_softlimit ; u64 d_space ; u64 d_ino_count ; s64 d_ino_timer ; s64 d_spc_timer ; int d_ino_warns ; int d_spc_warns ; u64 d_rt_spc_hardlimit ; u64 d_rt_spc_softlimit ; u64 d_rt_space ; s64 d_rt_spc_timer ; int d_rt_spc_warns ; }; struct quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_off)(struct super_block * , int ) ; int (*quota_enable)(struct super_block * , unsigned int ) ; int (*quota_disable)(struct super_block * , unsigned int ) ; int (*quota_sync)(struct super_block * , int ) ; int (*get_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*set_info)(struct super_block * , int , struct if_dqinfo * ) ; int (*get_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct qc_dqblk * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*get_xstatev)(struct super_block * , struct fs_quota_statv * ) ; int (*rm_xquota)(struct super_block * , unsigned int ) ; }; struct quota_format_type { int qf_fmt_id ; struct quota_format_ops const *qf_ops ; struct module *qf_owner ; struct quota_format_type *qf_next ; }; struct quota_info { unsigned int flags ; struct mutex dqio_mutex ; struct mutex dqonoff_mutex ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; struct address_space_operations { int (*writepage)(struct page * , struct writeback_control * ) ; int (*readpage)(struct file * , struct page * ) ; int (*writepages)(struct address_space * , struct writeback_control * ) ; int (*set_page_dirty)(struct page * ) ; int (*readpages)(struct file * , struct address_space * , struct list_head * , unsigned int ) ; int (*write_begin)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page ** , void ** ) ; int (*write_end)(struct file * , struct address_space * , loff_t , unsigned int , unsigned int , struct page * , void * ) ; sector_t (*bmap)(struct address_space * , sector_t ) ; void (*invalidatepage)(struct page * , unsigned int , unsigned int ) ; int (*releasepage)(struct page * , gfp_t ) ; void (*freepage)(struct page * ) ; ssize_t (*direct_IO)(int , struct kiocb * , struct iov_iter * , loff_t ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , unsigned long , unsigned long ) ; void (*is_dirty_writeback)(struct page * , bool * , bool * ) ; int (*error_remove_page)(struct address_space * , struct page * ) ; int (*swap_activate)(struct swap_info_struct * , struct file * , sector_t * ) ; void (*swap_deactivate)(struct file * ) ; }; struct address_space { struct inode *host ; struct radix_tree_root page_tree ; spinlock_t tree_lock ; atomic_t i_mmap_writable ; struct rb_root i_mmap ; struct rw_semaphore i_mmap_rwsem ; unsigned long nrpages ; unsigned long nrshadows ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct hd_struct; struct block_device { dev_t bd_dev ; int bd_openers ; struct inode *bd_inode ; struct super_block *bd_super ; struct mutex bd_mutex ; struct list_head bd_inodes ; void *bd_claiming ; void *bd_holder ; int bd_holders ; bool bd_write_holder ; struct list_head bd_holder_disks ; struct block_device *bd_contains ; unsigned int bd_block_size ; struct hd_struct *bd_part ; unsigned int bd_part_count ; int bd_invalidated ; struct gendisk *bd_disk ; struct request_queue *bd_queue ; struct list_head bd_list ; unsigned long bd_private ; int bd_fsfreeze_count ; struct mutex bd_fsfreeze_mutex ; }; struct posix_acl; struct inode_operations; union __anonunion____missing_field_name_204 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion____missing_field_name_205 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock_context; union __anonunion____missing_field_name_206 { struct pipe_inode_info *i_pipe ; struct block_device *i_bdev ; struct cdev *i_cdev ; }; struct inode { umode_t i_mode ; unsigned short i_opflags ; kuid_t i_uid ; kgid_t i_gid ; unsigned int i_flags ; struct posix_acl *i_acl ; struct posix_acl *i_default_acl ; struct inode_operations const *i_op ; struct super_block *i_sb ; struct address_space *i_mapping ; void *i_security ; unsigned long i_ino ; union __anonunion____missing_field_name_204 __annonCompField67 ; dev_t i_rdev ; loff_t i_size ; struct timespec i_atime ; struct timespec i_mtime ; struct timespec i_ctime ; spinlock_t i_lock ; unsigned short i_bytes ; unsigned int i_blkbits ; blkcnt_t i_blocks ; unsigned long i_state ; struct mutex i_mutex ; unsigned long dirtied_when ; struct hlist_node i_hash ; struct list_head i_wb_list ; struct list_head i_lru ; struct list_head i_sb_list ; union __anonunion____missing_field_name_205 __annonCompField68 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; atomic_t i_readcount ; struct file_operations const *i_fop ; struct file_lock_context *i_flctx ; struct address_space i_data ; struct list_head i_devices ; union __anonunion____missing_field_name_206 __annonCompField69 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; void *i_private ; }; struct fown_struct { rwlock_t lock ; struct pid *pid ; enum pid_type pid_type ; kuid_t uid ; kuid_t euid ; int signum ; }; struct file_ra_state { unsigned long start ; unsigned int size ; unsigned int async_size ; unsigned int ra_pages ; unsigned int mmap_miss ; loff_t prev_pos ; }; union __anonunion_f_u_207 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_207 f_u ; struct path f_path ; struct inode *f_inode ; struct file_operations const *f_op ; spinlock_t f_lock ; atomic_long_t f_count ; unsigned int f_flags ; fmode_t f_mode ; struct mutex f_pos_lock ; loff_t f_pos ; struct fown_struct f_owner ; struct cred const *f_cred ; struct file_ra_state f_ra ; u64 f_version ; void *f_security ; void *private_data ; struct list_head f_ep_links ; struct list_head f_tfile_llink ; struct address_space *f_mapping ; }; typedef void *fl_owner_t; struct file_lock; struct file_lock_operations { void (*fl_copy_lock)(struct file_lock * , struct file_lock * ) ; void (*fl_release_private)(struct file_lock * ) ; }; struct lock_manager_operations { int (*lm_compare_owner)(struct file_lock * , struct file_lock * ) ; unsigned long (*lm_owner_key)(struct file_lock * ) ; void (*lm_get_owner)(struct file_lock * , struct file_lock * ) ; void (*lm_put_owner)(struct file_lock * ) ; void (*lm_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , int ) ; bool (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock * , int , struct list_head * ) ; void (*lm_setup)(struct file_lock * , void ** ) ; }; struct nlm_lockowner; struct nfs_lock_info { u32 state ; struct nlm_lockowner *owner ; struct list_head list ; }; struct nfs4_lock_state; struct nfs4_lock_info { struct nfs4_lock_state *owner ; }; struct fasync_struct; struct __anonstruct_afs_209 { struct list_head link ; int state ; }; union __anonunion_fl_u_208 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_209 afs ; }; struct file_lock { struct file_lock *fl_next ; struct list_head fl_list ; struct hlist_node fl_link ; struct list_head fl_block ; fl_owner_t fl_owner ; unsigned int fl_flags ; unsigned char fl_type ; unsigned int fl_pid ; int fl_link_cpu ; struct pid *fl_nspid ; wait_queue_head_t fl_wait ; struct file *fl_file ; loff_t fl_start ; loff_t fl_end ; struct fasync_struct *fl_fasync ; unsigned long fl_break_time ; unsigned long fl_downgrade_time ; struct file_lock_operations const *fl_ops ; struct lock_manager_operations const *fl_lmops ; union __anonunion_fl_u_208 fl_u ; }; struct file_lock_context { spinlock_t flc_lock ; struct list_head flc_flock ; struct list_head flc_posix ; struct list_head flc_lease ; }; struct fasync_struct { spinlock_t fa_lock ; int magic ; int fa_fd ; struct fasync_struct *fa_next ; struct file *fa_file ; struct callback_head fa_rcu ; }; struct sb_writers { struct percpu_counter counter[3U] ; wait_queue_head_t wait ; int frozen ; wait_queue_head_t wait_unfrozen ; struct lockdep_map lock_map[3U] ; }; struct super_operations; struct xattr_handler; struct mtd_info; struct super_block { struct list_head s_list ; dev_t s_dev ; unsigned char s_blocksize_bits ; unsigned long s_blocksize ; loff_t s_maxbytes ; struct file_system_type *s_type ; struct super_operations const *s_op ; struct dquot_operations const *dq_op ; struct quotactl_ops const *s_qcop ; struct export_operations const *s_export_op ; unsigned long s_flags ; unsigned long s_magic ; struct dentry *s_root ; struct rw_semaphore s_umount ; int s_count ; atomic_t s_active ; void *s_security ; struct xattr_handler const **s_xattr ; struct list_head s_inodes ; struct hlist_bl_head s_anon ; struct list_head s_mounts ; struct block_device *s_bdev ; struct backing_dev_info *s_bdi ; struct mtd_info *s_mtd ; struct hlist_node s_instances ; unsigned int s_quota_types ; struct quota_info s_dquot ; struct sb_writers s_writers ; char s_id[32U] ; u8 s_uuid[16U] ; void *s_fs_info ; unsigned int s_max_links ; fmode_t s_mode ; u32 s_time_gran ; struct mutex s_vfs_rename_mutex ; char *s_subtype ; char *s_options ; struct dentry_operations const *s_d_op ; int cleancache_poolid ; struct shrinker s_shrink ; atomic_long_t s_remove_count ; int s_readonly_remount ; struct workqueue_struct *s_dio_done_wq ; struct hlist_head s_pins ; struct list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; int s_stack_depth ; }; struct fiemap_extent_info { unsigned int fi_flags ; unsigned int fi_extents_mapped ; unsigned int fi_extents_max ; struct fiemap_extent *fi_extents_start ; }; struct dir_context; struct dir_context { int (*actor)(struct dir_context * , char const * , int , loff_t , u64 , unsigned int ) ; loff_t pos ; }; struct file_operations { struct module *owner ; loff_t (*llseek)(struct file * , loff_t , int ) ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; ssize_t (*aio_read)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*aio_write)(struct kiocb * , struct iovec const * , unsigned long , loff_t ) ; ssize_t (*read_iter)(struct kiocb * , struct iov_iter * ) ; ssize_t (*write_iter)(struct kiocb * , struct iov_iter * ) ; int (*iterate)(struct file * , struct dir_context * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; void (*mremap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct inode * , struct file * ) ; int (*flush)(struct file * , fl_owner_t ) ; int (*release)(struct inode * , struct file * ) ; int (*fsync)(struct file * , loff_t , loff_t , int ) ; int (*aio_fsync)(struct kiocb * , int ) ; int (*fasync)(int , struct file * , int ) ; int (*lock)(struct file * , int , struct file_lock * ) ; ssize_t (*sendpage)(struct file * , struct page * , int , size_t , loff_t * , int ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*check_flags)(int ) ; int (*flock)(struct file * , int , struct file_lock * ) ; ssize_t (*splice_write)(struct pipe_inode_info * , struct file * , loff_t * , size_t , unsigned int ) ; ssize_t (*splice_read)(struct file * , loff_t * , struct pipe_inode_info * , size_t , unsigned int ) ; int (*setlease)(struct file * , long , struct file_lock ** , void ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; void (*show_fdinfo)(struct seq_file * , struct file * ) ; }; struct inode_operations { struct dentry *(*lookup)(struct inode * , struct dentry * , unsigned int ) ; void *(*follow_link)(struct dentry * , struct nameidata * ) ; int (*permission)(struct inode * , int ) ; struct posix_acl *(*get_acl)(struct inode * , int ) ; int (*readlink)(struct dentry * , char * , int ) ; void (*put_link)(struct dentry * , struct nameidata * , void * ) ; int (*create)(struct inode * , struct dentry * , umode_t , bool ) ; int (*link)(struct dentry * , struct inode * , struct dentry * ) ; int (*unlink)(struct inode * , struct dentry * ) ; int (*symlink)(struct inode * , struct dentry * , char const * ) ; int (*mkdir)(struct inode * , struct dentry * , umode_t ) ; int (*rmdir)(struct inode * , struct dentry * ) ; int (*mknod)(struct inode * , struct dentry * , umode_t , dev_t ) ; int (*rename)(struct inode * , struct dentry * , struct inode * , struct dentry * ) ; int (*rename2)(struct inode * , struct dentry * , struct inode * , struct dentry * , unsigned int ) ; int (*setattr)(struct dentry * , struct iattr * ) ; int (*getattr)(struct vfsmount * , struct dentry * , struct kstat * ) ; int (*setxattr)(struct dentry * , char const * , void const * , size_t , int ) ; ssize_t (*getxattr)(struct dentry * , char const * , void * , size_t ) ; ssize_t (*listxattr)(struct dentry * , char * , size_t ) ; int (*removexattr)(struct dentry * , char const * ) ; int (*fiemap)(struct inode * , struct fiemap_extent_info * , u64 , u64 ) ; int (*update_time)(struct inode * , struct timespec * , int ) ; int (*atomic_open)(struct inode * , struct dentry * , struct file * , unsigned int , umode_t , int * ) ; int (*tmpfile)(struct inode * , struct dentry * , umode_t ) ; int (*set_acl)(struct inode * , struct posix_acl * , int ) ; int (*dentry_open)(struct dentry * , struct file * , struct cred const * ) ; }; struct super_operations { struct inode *(*alloc_inode)(struct super_block * ) ; void (*destroy_inode)(struct inode * ) ; void (*dirty_inode)(struct inode * , int ) ; int (*write_inode)(struct inode * , struct writeback_control * ) ; int (*drop_inode)(struct inode * ) ; void (*evict_inode)(struct inode * ) ; void (*put_super)(struct super_block * ) ; int (*sync_fs)(struct super_block * , int ) ; int (*freeze_super)(struct super_block * ) ; int (*freeze_fs)(struct super_block * ) ; int (*thaw_super)(struct super_block * ) ; int (*unfreeze_fs)(struct super_block * ) ; int (*statfs)(struct dentry * , struct kstatfs * ) ; int (*remount_fs)(struct super_block * , int * , char * ) ; void (*umount_begin)(struct super_block * ) ; int (*show_options)(struct seq_file * , struct dentry * ) ; int (*show_devname)(struct seq_file * , struct dentry * ) ; int (*show_path)(struct seq_file * , struct dentry * ) ; int (*show_stats)(struct seq_file * , struct dentry * ) ; ssize_t (*quota_read)(struct super_block * , int , char * , size_t , loff_t ) ; ssize_t (*quota_write)(struct super_block * , int , char const * , size_t , loff_t ) ; struct dquot **(*get_dquots)(struct inode * ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , struct shrink_control * ) ; long (*free_cached_objects)(struct super_block * , struct shrink_control * ) ; }; struct file_system_type { char const *name ; int fs_flags ; struct dentry *(*mount)(struct file_system_type * , int , char const * , void * ) ; void (*kill_sb)(struct super_block * ) ; struct module *owner ; struct file_system_type *next ; struct hlist_head fs_supers ; struct lock_class_key s_lock_key ; struct lock_class_key s_umount_key ; struct lock_class_key s_vfs_rename_key ; struct lock_class_key s_writers_key[3U] ; struct lock_class_key i_lock_key ; struct lock_class_key i_mutex_key ; struct lock_class_key i_mutex_dir_key ; }; typedef unsigned char cc_t; typedef unsigned int speed_t; typedef unsigned int tcflag_t; struct ktermios { tcflag_t c_iflag ; tcflag_t c_oflag ; tcflag_t c_cflag ; tcflag_t c_lflag ; cc_t c_line ; cc_t c_cc[19U] ; speed_t c_ispeed ; speed_t c_ospeed ; }; struct winsize { unsigned short ws_row ; unsigned short ws_col ; unsigned short ws_xpixel ; unsigned short ws_ypixel ; }; struct termiox { __u16 x_hflag ; __u16 x_cflag ; __u16 x_rflag[5U] ; __u16 x_sflag ; }; struct tty_driver; struct serial_icounter_struct; struct tty_operations { struct tty_struct *(*lookup)(struct tty_driver * , struct inode * , int ) ; int (*install)(struct tty_driver * , struct tty_struct * ) ; void (*remove)(struct tty_driver * , struct tty_struct * ) ; int (*open)(struct tty_struct * , struct file * ) ; void (*close)(struct tty_struct * , struct file * ) ; void (*shutdown)(struct tty_struct * ) ; void (*cleanup)(struct tty_struct * ) ; int (*write)(struct tty_struct * , unsigned char const * , int ) ; int (*put_char)(struct tty_struct * , unsigned char ) ; void (*flush_chars)(struct tty_struct * ) ; int (*write_room)(struct tty_struct * ) ; int (*chars_in_buffer)(struct tty_struct * ) ; int (*ioctl)(struct tty_struct * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct tty_struct * , unsigned int , unsigned long ) ; void (*set_termios)(struct tty_struct * , struct ktermios * ) ; void (*throttle)(struct tty_struct * ) ; void (*unthrottle)(struct tty_struct * ) ; void (*stop)(struct tty_struct * ) ; void (*start)(struct tty_struct * ) ; void (*hangup)(struct tty_struct * ) ; int (*break_ctl)(struct tty_struct * , int ) ; void (*flush_buffer)(struct tty_struct * ) ; void (*set_ldisc)(struct tty_struct * ) ; void (*wait_until_sent)(struct tty_struct * , int ) ; void (*send_xchar)(struct tty_struct * , char ) ; int (*tiocmget)(struct tty_struct * ) ; int (*tiocmset)(struct tty_struct * , unsigned int , unsigned int ) ; int (*resize)(struct tty_struct * , struct winsize * ) ; int (*set_termiox)(struct tty_struct * , struct termiox * ) ; int (*get_icount)(struct tty_struct * , struct serial_icounter_struct * ) ; int (*poll_init)(struct tty_driver * , int , char * ) ; int (*poll_get_char)(struct tty_driver * , int ) ; void (*poll_put_char)(struct tty_driver * , int , char ) ; struct file_operations const *proc_fops ; }; struct tty_port; struct tty_driver { int magic ; struct kref kref ; struct cdev *cdevs ; struct module *owner ; char const *driver_name ; char const *name ; int name_base ; int major ; int minor_start ; unsigned int num ; short type ; short subtype ; struct ktermios init_termios ; unsigned long flags ; struct proc_dir_entry *proc_entry ; struct tty_driver *other ; struct tty_struct **ttys ; struct tty_port **ports ; struct ktermios **termios ; void *driver_state ; struct tty_operations const *ops ; struct list_head tty_drivers ; }; struct ld_semaphore { long count ; raw_spinlock_t wait_lock ; unsigned int wait_readers ; struct list_head read_wait ; struct list_head write_wait ; struct lockdep_map dep_map ; }; struct tty_ldisc_ops { int magic ; char *name ; int num ; int flags ; int (*open)(struct tty_struct * ) ; void (*close)(struct tty_struct * ) ; void (*flush_buffer)(struct tty_struct * ) ; ssize_t (*chars_in_buffer)(struct tty_struct * ) ; ssize_t (*read)(struct tty_struct * , struct file * , unsigned char * , size_t ) ; ssize_t (*write)(struct tty_struct * , struct file * , unsigned char const * , size_t ) ; int (*ioctl)(struct tty_struct * , struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct tty_struct * , struct file * , unsigned int , unsigned long ) ; void (*set_termios)(struct tty_struct * , struct ktermios * ) ; unsigned int (*poll)(struct tty_struct * , struct file * , struct poll_table_struct * ) ; int (*hangup)(struct tty_struct * ) ; void (*receive_buf)(struct tty_struct * , unsigned char const * , char * , int ) ; void (*write_wakeup)(struct tty_struct * ) ; void (*dcd_change)(struct tty_struct * , unsigned int ) ; void (*fasync)(struct tty_struct * , int ) ; int (*receive_buf2)(struct tty_struct * , unsigned char const * , char * , int ) ; struct module *owner ; int refcount ; }; struct tty_ldisc { struct tty_ldisc_ops *ops ; struct tty_struct *tty ; }; union __anonunion____missing_field_name_210 { struct tty_buffer *next ; struct llist_node free ; }; struct tty_buffer { union __anonunion____missing_field_name_210 __annonCompField70 ; int used ; int size ; int commit ; int read ; int flags ; unsigned long data[0U] ; }; struct tty_bufhead { struct tty_buffer *head ; struct work_struct work ; struct mutex lock ; atomic_t priority ; struct tty_buffer sentinel ; struct llist_head free ; atomic_t mem_used ; int mem_limit ; struct tty_buffer *tail ; }; struct tty_port_operations { int (*carrier_raised)(struct tty_port * ) ; void (*dtr_rts)(struct tty_port * , int ) ; void (*shutdown)(struct tty_port * ) ; int (*activate)(struct tty_port * , struct tty_struct * ) ; void (*destruct)(struct tty_port * ) ; }; struct tty_port { struct tty_bufhead buf ; struct tty_struct *tty ; struct tty_struct *itty ; struct tty_port_operations const *ops ; spinlock_t lock ; int blocked_open ; int count ; wait_queue_head_t open_wait ; wait_queue_head_t close_wait ; wait_queue_head_t delta_msr_wait ; unsigned long flags ; unsigned char console : 1 ; unsigned char low_latency : 1 ; struct mutex mutex ; struct mutex buf_mutex ; unsigned char *xmit_buf ; unsigned int close_delay ; unsigned int closing_wait ; int drain_delay ; struct kref kref ; }; struct tty_struct { int magic ; struct kref kref ; struct device *dev ; struct tty_driver *driver ; struct tty_operations const *ops ; int index ; struct ld_semaphore ldisc_sem ; struct tty_ldisc *ldisc ; struct mutex atomic_write_lock ; struct mutex legacy_mutex ; struct mutex throttle_mutex ; struct rw_semaphore termios_rwsem ; struct mutex winsize_mutex ; spinlock_t ctrl_lock ; spinlock_t flow_lock ; struct ktermios termios ; struct ktermios termios_locked ; struct termiox *termiox ; char name[64U] ; struct pid *pgrp ; struct pid *session ; unsigned long flags ; int count ; struct winsize winsize ; unsigned char stopped : 1 ; unsigned char flow_stopped : 1 ; unsigned long unused : 62 ; int hw_stopped ; unsigned char ctrl_status ; unsigned char packet : 1 ; unsigned long unused_ctrl : 55 ; unsigned int receive_room ; int flow_change ; struct tty_struct *link ; struct fasync_struct *fasync ; int alt_speed ; wait_queue_head_t write_wait ; wait_queue_head_t read_wait ; struct work_struct hangup_work ; void *disc_data ; void *driver_data ; struct list_head tty_files ; int closing ; unsigned char *write_buf ; int write_cnt ; struct work_struct SAK_work ; struct tty_port *port ; }; enum irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_t; struct tasklet_struct { struct tasklet_struct *next ; unsigned long state ; atomic_t count ; void (*func)(unsigned long ) ; unsigned long data ; }; struct serial_icounter_struct { int cts ; int dsr ; int rng ; int dcd ; int rx ; int tx ; int frame ; int overrun ; int parity ; int brk ; int buf_overrun ; int reserved[9U] ; }; struct digi_t { unsigned short digi_flags ; unsigned short digi_maxcps ; unsigned short digi_maxchar ; unsigned short digi_bufsize ; unsigned char digi_onlen ; unsigned char digi_offlen ; char digi_onstr[28U] ; char digi_offstr[28U] ; char digi_term[10U] ; }; struct dgnc_board; struct channel_t; struct un_t; struct board_ops { void (*tasklet)(unsigned long ) ; irqreturn_t (*intr)(int , void * ) ; void (*uart_init)(struct channel_t * ) ; void (*uart_off)(struct channel_t * ) ; int (*drain)(struct tty_struct * , uint ) ; void (*param)(struct tty_struct * ) ; void (*vpd)(struct dgnc_board * ) ; void (*assert_modem_signals)(struct channel_t * ) ; void (*flush_uart_write)(struct channel_t * ) ; void (*flush_uart_read)(struct channel_t * ) ; void (*disable_receiver)(struct channel_t * ) ; void (*enable_receiver)(struct channel_t * ) ; void (*send_break)(struct channel_t * , int ) ; void (*send_start_character)(struct channel_t * ) ; void (*send_stop_character)(struct channel_t * ) ; void (*copy_data_from_queue_to_uart)(struct channel_t * ) ; uint (*get_uart_bytes_left)(struct channel_t * ) ; void (*send_immediate_char)(struct channel_t * , unsigned char ) ; }; struct dgnc_proc_entry; struct dgnc_board { int magic ; int boardnum ; int type ; char *name ; struct pci_dev *pdev ; unsigned long bd_flags ; u16 vendor ; u16 device ; u16 subvendor ; u16 subdevice ; unsigned char rev ; uint pci_bus ; uint pci_slot ; uint maxports ; unsigned char dvid ; unsigned char vpd[128U] ; unsigned char serial_num[20U] ; spinlock_t bd_lock ; spinlock_t bd_intr_lock ; uint state ; wait_queue_head_t state_wait ; struct tasklet_struct helper_tasklet ; uint nasync ; uint irq ; ulong intr_count ; ulong intr_modem ; ulong intr_tx ; ulong intr_rx ; ulong membase ; ulong membase_end ; u8 *re_map_membase ; ulong iobase ; ulong iobase_end ; uint bd_uart_offset ; struct channel_t *channels[8U] ; struct tty_driver SerialDriver ; char SerialName[200U] ; struct tty_driver PrintDriver ; char PrintName[200U] ; uint dgnc_Major_Serial_Registered ; uint dgnc_Major_TransparentPrint_Registered ; uint dgnc_Serial_Major ; uint dgnc_TransparentPrint_Major ; uint TtyRefCnt ; char *flipbuf ; u16 dpatype ; u16 dpastatus ; char *msgbuf_head ; char *msgbuf ; uint bd_dividend ; struct board_ops *bd_ops ; struct proc_dir_entry *proc_entry_pointer ; struct dgnc_proc_entry *dgnc_board_table ; }; struct un_t { int magic ; struct channel_t *un_ch ; ulong un_time ; uint un_type ; uint un_open_count ; struct tty_struct *un_tty ; uint un_flags ; wait_queue_head_t un_flags_wait ; uint un_dev ; struct device *un_sysfs ; }; struct neo_uart_struct; struct cls_uart_struct; struct channel_t { int magic ; struct dgnc_board *ch_bd ; struct digi_t ch_digi ; struct un_t ch_tun ; struct un_t ch_pun ; spinlock_t ch_lock ; wait_queue_head_t ch_flags_wait ; uint ch_portnum ; uint ch_open_count ; uint ch_flags ; ulong ch_close_delay ; ulong ch_cpstime ; tcflag_t ch_c_iflag ; tcflag_t ch_c_cflag ; tcflag_t ch_c_oflag ; tcflag_t ch_c_lflag ; unsigned char ch_stopc ; unsigned char ch_startc ; uint ch_old_baud ; uint ch_custom_speed ; uint ch_wopen ; unsigned char ch_mostat ; unsigned char ch_mistat ; struct neo_uart_struct *ch_neo_uart ; struct cls_uart_struct *ch_cls_uart ; unsigned char ch_cached_lsr ; unsigned char *ch_rqueue ; ushort ch_r_head ; ushort ch_r_tail ; unsigned char *ch_equeue ; ushort ch_e_head ; ushort ch_e_tail ; unsigned char *ch_wqueue ; ushort ch_w_head ; ushort ch_w_tail ; ulong ch_rxcount ; ulong ch_txcount ; unsigned char ch_r_tlevel ; unsigned char ch_t_tlevel ; unsigned char ch_r_watermark ; ulong ch_stop_sending_break ; uint ch_stops_sent ; ulong ch_err_parity ; ulong ch_err_frame ; ulong ch_err_break ; ulong ch_err_overrun ; ulong ch_xon_sends ; ulong ch_xoff_sends ; ulong ch_intr_modem ; ulong ch_intr_tx ; ulong ch_intr_rx ; struct proc_dir_entry *proc_entry_pointer ; struct dgnc_proc_entry *dgnc_channel_table ; }; struct cls_uart_struct { u8 txrx ; u8 ier ; u8 isr_fcr ; u8 lcr ; u8 mcr ; u8 lsr ; u8 msr ; u8 spr ; }; typedef signed char s8; typedef __u16 __le16; typedef __u32 __le32; struct urb; struct usb_device; struct kernel_symbol { unsigned long value ; char const *name ; }; typedef void (*ctor_fn_t)(void); struct bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; struct ldv_thread; struct jump_entry; typedef u64 jump_label_t; struct jump_entry { jump_label_t code ; jump_label_t target ; jump_label_t key ; }; enum hrtimer_restart; struct usb_device_id { __u16 match_flags ; __u16 idVendor ; __u16 idProduct ; __u16 bcdDevice_lo ; __u16 bcdDevice_hi ; __u8 bDeviceClass ; __u8 bDeviceSubClass ; __u8 bDeviceProtocol ; __u8 bInterfaceClass ; __u8 bInterfaceSubClass ; __u8 bInterfaceProtocol ; __u8 bInterfaceNumber ; kernel_ulong_t driver_info ; }; struct exception_table_entry { int insn ; int fixup ; }; struct usb_device_descriptor { __u8 bLength ; __u8 bDescriptorType ; __le16 bcdUSB ; __u8 bDeviceClass ; __u8 bDeviceSubClass ; __u8 bDeviceProtocol ; __u8 bMaxPacketSize0 ; __le16 idVendor ; __le16 idProduct ; __le16 bcdDevice ; __u8 iManufacturer ; __u8 iProduct ; __u8 iSerialNumber ; __u8 bNumConfigurations ; }; struct usb_config_descriptor { __u8 bLength ; __u8 bDescriptorType ; __le16 wTotalLength ; __u8 bNumInterfaces ; __u8 bConfigurationValue ; __u8 iConfiguration ; __u8 bmAttributes ; __u8 bMaxPower ; }; struct usb_interface_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bInterfaceNumber ; __u8 bAlternateSetting ; __u8 bNumEndpoints ; __u8 bInterfaceClass ; __u8 bInterfaceSubClass ; __u8 bInterfaceProtocol ; __u8 iInterface ; }; struct usb_endpoint_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bEndpointAddress ; __u8 bmAttributes ; __le16 wMaxPacketSize ; __u8 bInterval ; __u8 bRefresh ; __u8 bSynchAddress ; }; struct usb_ss_ep_comp_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bMaxBurst ; __u8 bmAttributes ; __le16 wBytesPerInterval ; }; struct usb_interface_assoc_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bFirstInterface ; __u8 bInterfaceCount ; __u8 bFunctionClass ; __u8 bFunctionSubClass ; __u8 bFunctionProtocol ; __u8 iFunction ; }; struct usb_bos_descriptor { __u8 bLength ; __u8 bDescriptorType ; __le16 wTotalLength ; __u8 bNumDeviceCaps ; }; struct usb_ext_cap_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bDevCapabilityType ; __le32 bmAttributes ; }; struct usb_ss_cap_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bDevCapabilityType ; __u8 bmAttributes ; __le16 wSpeedSupported ; __u8 bFunctionalitySupport ; __u8 bU1devExitLat ; __le16 bU2DevExitLat ; }; struct usb_ss_container_id_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bDevCapabilityType ; __u8 bReserved ; __u8 ContainerID[16U] ; }; enum usb_device_speed { USB_SPEED_UNKNOWN = 0, USB_SPEED_LOW = 1, USB_SPEED_FULL = 2, USB_SPEED_HIGH = 3, USB_SPEED_WIRELESS = 4, USB_SPEED_SUPER = 5 } ; enum usb_device_state { USB_STATE_NOTATTACHED = 0, USB_STATE_ATTACHED = 1, USB_STATE_POWERED = 2, USB_STATE_RECONNECTING = 3, USB_STATE_UNAUTHENTICATED = 4, USB_STATE_DEFAULT = 5, USB_STATE_ADDRESS = 6, USB_STATE_CONFIGURED = 7, USB_STATE_SUSPENDED = 8 } ; struct usb_driver; struct wusb_dev; struct ep_device; struct usb_host_endpoint { struct usb_endpoint_descriptor desc ; struct usb_ss_ep_comp_descriptor ss_ep_comp ; struct list_head urb_list ; void *hcpriv ; struct ep_device *ep_dev ; unsigned char *extra ; int extralen ; int enabled ; int streams ; }; struct usb_host_interface { struct usb_interface_descriptor desc ; int extralen ; unsigned char *extra ; struct usb_host_endpoint *endpoint ; char *string ; }; enum usb_interface_condition { USB_INTERFACE_UNBOUND = 0, USB_INTERFACE_BINDING = 1, USB_INTERFACE_BOUND = 2, USB_INTERFACE_UNBINDING = 3 } ; struct usb_interface { struct usb_host_interface *altsetting ; struct usb_host_interface *cur_altsetting ; unsigned int num_altsetting ; struct usb_interface_assoc_descriptor *intf_assoc ; int minor ; enum usb_interface_condition condition ; unsigned char sysfs_files_created : 1 ; unsigned char ep_devs_created : 1 ; unsigned char unregistering : 1 ; unsigned char needs_remote_wakeup : 1 ; unsigned char needs_altsetting0 : 1 ; unsigned char needs_binding : 1 ; unsigned char resetting_device : 1 ; struct device dev ; struct device *usb_dev ; atomic_t pm_usage_cnt ; struct work_struct reset_ws ; }; struct usb_interface_cache { unsigned int num_altsetting ; struct kref ref ; struct usb_host_interface altsetting[0U] ; }; struct usb_host_config { struct usb_config_descriptor desc ; char *string ; struct usb_interface_assoc_descriptor *intf_assoc[16U] ; struct usb_interface *interface[32U] ; struct usb_interface_cache *intf_cache[32U] ; unsigned char *extra ; int extralen ; }; struct usb_host_bos { struct usb_bos_descriptor *desc ; struct usb_ext_cap_descriptor *ext_cap ; struct usb_ss_cap_descriptor *ss_cap ; struct usb_ss_container_id_descriptor *ss_id ; }; struct usb_devmap { unsigned long devicemap[2U] ; }; struct mon_bus; struct usb_bus { struct device *controller ; int busnum ; char const *bus_name ; u8 uses_dma ; u8 uses_pio_for_control ; u8 otg_port ; unsigned char is_b_host : 1 ; unsigned char b_hnp_enable : 1 ; unsigned char no_stop_on_short : 1 ; unsigned char no_sg_constraint : 1 ; unsigned int sg_tablesize ; int devnum_next ; struct usb_devmap devmap ; struct usb_device *root_hub ; struct usb_bus *hs_companion ; struct list_head bus_list ; struct mutex usb_address0_mutex ; int bandwidth_allocated ; int bandwidth_int_reqs ; int bandwidth_isoc_reqs ; unsigned int resuming_ports ; struct mon_bus *mon_bus ; int monitored ; }; struct usb_tt; enum usb_device_removable { USB_DEVICE_REMOVABLE_UNKNOWN = 0, USB_DEVICE_REMOVABLE = 1, USB_DEVICE_FIXED = 2 } ; struct usb2_lpm_parameters { unsigned int besl ; int timeout ; }; struct usb3_lpm_parameters { unsigned int mel ; unsigned int pel ; unsigned int sel ; int timeout ; }; struct usb_device { int devnum ; char devpath[16U] ; u32 route ; enum usb_device_state state ; enum usb_device_speed speed ; struct usb_tt *tt ; int ttport ; unsigned int toggle[2U] ; struct usb_device *parent ; struct usb_bus *bus ; struct usb_host_endpoint ep0 ; struct device dev ; struct usb_device_descriptor descriptor ; struct usb_host_bos *bos ; struct usb_host_config *config ; struct usb_host_config *actconfig ; struct usb_host_endpoint *ep_in[16U] ; struct usb_host_endpoint *ep_out[16U] ; char **rawdescriptors ; unsigned short bus_mA ; u8 portnum ; u8 level ; unsigned char can_submit : 1 ; unsigned char persist_enabled : 1 ; unsigned char have_langid : 1 ; unsigned char authorized : 1 ; unsigned char authenticated : 1 ; unsigned char wusb : 1 ; unsigned char lpm_capable : 1 ; unsigned char usb2_hw_lpm_capable : 1 ; unsigned char usb2_hw_lpm_besl_capable : 1 ; unsigned char usb2_hw_lpm_enabled : 1 ; unsigned char usb2_hw_lpm_allowed : 1 ; unsigned char usb3_lpm_enabled : 1 ; int string_langid ; char *product ; char *manufacturer ; char *serial ; struct list_head filelist ; int maxchild ; u32 quirks ; atomic_t urbnum ; unsigned long active_duration ; unsigned long connect_time ; unsigned char do_remote_wakeup : 1 ; unsigned char reset_resume : 1 ; unsigned char port_is_suspended : 1 ; struct wusb_dev *wusb_dev ; int slot_id ; enum usb_device_removable removable ; struct usb2_lpm_parameters l1_params ; struct usb3_lpm_parameters u1_params ; struct usb3_lpm_parameters u2_params ; unsigned int lpm_disable_count ; }; struct usb_dynids { spinlock_t lock ; struct list_head list ; }; struct usbdrv_wrap { struct device_driver driver ; int for_devices ; }; struct usb_driver { char const *name ; int (*probe)(struct usb_interface * , struct usb_device_id const * ) ; void (*disconnect)(struct usb_interface * ) ; int (*unlocked_ioctl)(struct usb_interface * , unsigned int , void * ) ; int (*suspend)(struct usb_interface * , pm_message_t ) ; int (*resume)(struct usb_interface * ) ; int (*reset_resume)(struct usb_interface * ) ; int (*pre_reset)(struct usb_interface * ) ; int (*post_reset)(struct usb_interface * ) ; struct usb_device_id const *id_table ; struct usb_dynids dynids ; struct usbdrv_wrap drvwrap ; unsigned char no_dynamic_id : 1 ; unsigned char supports_autosuspend : 1 ; unsigned char disable_hub_initiated_lpm : 1 ; unsigned char soft_unbind : 1 ; }; struct usb_iso_packet_descriptor { unsigned int offset ; unsigned int length ; unsigned int actual_length ; int status ; }; struct usb_anchor { struct list_head urb_list ; wait_queue_head_t wait ; spinlock_t lock ; atomic_t suspend_wakeups ; unsigned char poisoned : 1 ; }; struct urb { struct kref kref ; void *hcpriv ; atomic_t use_count ; atomic_t reject ; int unlinked ; struct list_head urb_list ; struct list_head anchor_list ; struct usb_anchor *anchor ; struct usb_device *dev ; struct usb_host_endpoint *ep ; unsigned int pipe ; unsigned int stream_id ; int status ; unsigned int transfer_flags ; void *transfer_buffer ; dma_addr_t transfer_dma ; struct scatterlist *sg ; int num_mapped_sgs ; int num_sgs ; u32 transfer_buffer_length ; u32 actual_length ; unsigned char *setup_packet ; dma_addr_t setup_dma ; int start_frame ; int number_of_packets ; int interval ; int error_count ; void *context ; void (*complete)(struct urb * ) ; struct usb_iso_packet_descriptor iso_frame_desc[0U] ; }; struct async_icount { __u32 cts ; __u32 dsr ; __u32 rng ; __u32 dcd ; __u32 tx ; __u32 rx ; __u32 frame ; __u32 parity ; __u32 overrun ; __u32 brk ; __u32 buf_overrun ; }; struct __kfifo { unsigned int in ; unsigned int out ; unsigned int mask ; unsigned int esize ; void *data ; }; union __anonunion____missing_field_name_215 { struct __kfifo kfifo ; unsigned char *type ; unsigned char const *const_type ; char (*rectype)[0U] ; void *ptr ; void const *ptr_const ; }; struct kfifo { union __anonunion____missing_field_name_215 __annonCompField74 ; unsigned char buf[0U] ; }; struct usb_serial; struct usb_serial_port { struct usb_serial *serial ; struct tty_port port ; spinlock_t lock ; u32 minor ; u8 port_number ; unsigned char *interrupt_in_buffer ; struct urb *interrupt_in_urb ; __u8 interrupt_in_endpointAddress ; unsigned char *interrupt_out_buffer ; int interrupt_out_size ; struct urb *interrupt_out_urb ; __u8 interrupt_out_endpointAddress ; unsigned char *bulk_in_buffer ; int bulk_in_size ; struct urb *read_urb ; __u8 bulk_in_endpointAddress ; unsigned char *bulk_in_buffers[2U] ; struct urb *read_urbs[2U] ; unsigned long read_urbs_free ; unsigned char *bulk_out_buffer ; int bulk_out_size ; struct urb *write_urb ; struct kfifo write_fifo ; unsigned char *bulk_out_buffers[2U] ; struct urb *write_urbs[2U] ; unsigned long write_urbs_free ; __u8 bulk_out_endpointAddress ; struct async_icount icount ; int tx_bytes ; unsigned long flags ; wait_queue_head_t write_wait ; struct work_struct work ; char throttled ; char throttle_req ; unsigned long sysrq ; struct device dev ; }; struct usb_serial_driver; struct usb_serial { struct usb_device *dev ; struct usb_serial_driver *type ; struct usb_interface *interface ; unsigned char disconnected : 1 ; unsigned char suspending : 1 ; unsigned char attached : 1 ; unsigned char minors_reserved : 1 ; unsigned char num_ports ; unsigned char num_port_pointers ; char num_interrupt_in ; char num_interrupt_out ; char num_bulk_in ; char num_bulk_out ; struct usb_serial_port *port[8U] ; struct kref kref ; struct mutex disc_mutex ; void *private ; }; struct usb_serial_driver { char const *description ; struct usb_device_id const *id_table ; char num_ports ; struct list_head driver_list ; struct device_driver driver ; struct usb_driver *usb_driver ; struct usb_dynids dynids ; size_t bulk_in_size ; size_t bulk_out_size ; int (*probe)(struct usb_serial * , struct usb_device_id const * ) ; int (*attach)(struct usb_serial * ) ; int (*calc_num_ports)(struct usb_serial * ) ; void (*disconnect)(struct usb_serial * ) ; void (*release)(struct usb_serial * ) ; int (*port_probe)(struct usb_serial_port * ) ; int (*port_remove)(struct usb_serial_port * ) ; int (*suspend)(struct usb_serial * , pm_message_t ) ; int (*resume)(struct usb_serial * ) ; int (*reset_resume)(struct usb_serial * ) ; int (*open)(struct tty_struct * , struct usb_serial_port * ) ; void (*close)(struct usb_serial_port * ) ; int (*write)(struct tty_struct * , struct usb_serial_port * , unsigned char const * , int ) ; int (*write_room)(struct tty_struct * ) ; int (*ioctl)(struct tty_struct * , unsigned int , unsigned long ) ; void (*set_termios)(struct tty_struct * , struct usb_serial_port * , struct ktermios * ) ; void (*break_ctl)(struct tty_struct * , int ) ; int (*chars_in_buffer)(struct tty_struct * ) ; void (*wait_until_sent)(struct tty_struct * , long ) ; bool (*tx_empty)(struct usb_serial_port * ) ; void (*throttle)(struct tty_struct * ) ; void (*unthrottle)(struct tty_struct * ) ; int (*tiocmget)(struct tty_struct * ) ; int (*tiocmset)(struct tty_struct * , unsigned int , unsigned int ) ; int (*tiocmiwait)(struct tty_struct * , unsigned long ) ; int (*get_icount)(struct tty_struct * , struct serial_icounter_struct * ) ; void (*dtr_rts)(struct usb_serial_port * , int ) ; int (*carrier_raised)(struct usb_serial_port * ) ; void (*init_termios)(struct tty_struct * ) ; void (*read_int_callback)(struct urb * ) ; void (*write_int_callback)(struct urb * ) ; void (*read_bulk_callback)(struct urb * ) ; void (*write_bulk_callback)(struct urb * ) ; void (*process_read_urb)(struct urb * ) ; int (*prepare_write_buffer)(struct usb_serial_port * , void * , size_t ) ; }; typedef __u64 Elf64_Addr; typedef __u16 Elf64_Half; typedef __u32 Elf64_Word; typedef __u64 Elf64_Xword; struct elf64_sym { Elf64_Word st_name ; unsigned char st_info ; unsigned char st_other ; Elf64_Half st_shndx ; Elf64_Addr st_value ; Elf64_Xword st_size ; }; typedef struct elf64_sym Elf64_Sym; struct kernel_param; struct kernel_param_ops { unsigned int flags ; int (*set)(char const * , struct kernel_param const * ) ; int (*get)(char * , struct kernel_param const * ) ; void (*free)(void * ) ; }; struct kparam_string; struct kparam_array; union __anonunion____missing_field_name_222 { void *arg ; struct kparam_string const *str ; struct kparam_array const *arr ; }; struct kernel_param { char const *name ; struct kernel_param_ops const *ops ; u16 perm ; s8 level ; u8 flags ; union __anonunion____missing_field_name_222 __annonCompField77 ; }; struct kparam_string { unsigned int maxlen ; char *string ; }; struct kparam_array { unsigned int max ; unsigned int elemsize ; unsigned int *num ; struct kernel_param_ops const *ops ; void *elem ; }; struct mod_arch_specific { }; struct module_param_attrs; struct module_kobject { struct kobject kobj ; struct module *mod ; struct kobject *drivers_dir ; struct module_param_attrs *mp ; struct completion *kobj_completion ; }; struct module_attribute { struct attribute attr ; ssize_t (*show)(struct module_attribute * , struct module_kobject * , char * ) ; ssize_t (*store)(struct module_attribute * , struct module_kobject * , char const * , size_t ) ; void (*setup)(struct module * , char const * ) ; int (*test)(struct module * ) ; void (*free)(struct module * ) ; }; enum module_state { MODULE_STATE_LIVE = 0, MODULE_STATE_COMING = 1, MODULE_STATE_GOING = 2, MODULE_STATE_UNFORMED = 3 } ; struct module_sect_attrs; struct module_notes_attrs; struct tracepoint; struct ftrace_event_call; struct module { enum module_state state ; struct list_head list ; char name[56U] ; struct module_kobject mkobj ; struct module_attribute *modinfo_attrs ; char const *version ; char const *srcversion ; struct kobject *holders_dir ; struct kernel_symbol const *syms ; unsigned long const *crcs ; unsigned int num_syms ; struct kernel_param *kp ; unsigned int num_kp ; unsigned int num_gpl_syms ; struct kernel_symbol const *gpl_syms ; unsigned long const *gpl_crcs ; struct kernel_symbol const *unused_syms ; unsigned long const *unused_crcs ; unsigned int num_unused_syms ; unsigned int num_unused_gpl_syms ; struct kernel_symbol const *unused_gpl_syms ; unsigned long const *unused_gpl_crcs ; bool sig_ok ; struct kernel_symbol const *gpl_future_syms ; unsigned long const *gpl_future_crcs ; unsigned int num_gpl_future_syms ; unsigned int num_exentries ; struct exception_table_entry *extable ; int (*init)(void) ; void *module_init ; void *module_core ; unsigned int init_size ; unsigned int core_size ; unsigned int init_text_size ; unsigned int core_text_size ; unsigned int init_ro_size ; unsigned int core_ro_size ; struct mod_arch_specific arch ; unsigned int taints ; unsigned int num_bugs ; struct list_head bug_list ; struct bug_entry *bug_table ; Elf64_Sym *symtab ; Elf64_Sym *core_symtab ; unsigned int num_symtab ; unsigned int core_num_syms ; char *strtab ; char *core_strtab ; struct module_sect_attrs *sect_attrs ; struct module_notes_attrs *notes_attrs ; char *args ; void *percpu ; unsigned int percpu_size ; unsigned int num_tracepoints ; struct tracepoint * const *tracepoints_ptrs ; struct jump_entry *jump_entries ; unsigned int num_jump_entries ; unsigned int num_trace_bprintk_fmt ; char const **trace_bprintk_fmt_start ; struct ftrace_event_call **trace_events ; unsigned int num_trace_events ; unsigned int num_ftrace_callsites ; unsigned long *ftrace_callsites ; struct list_head source_list ; struct list_head target_list ; void (*exit)(void) ; atomic_t refcnt ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; struct neo_uart_struct { u8 txrx ; u8 ier ; u8 isr_fcr ; u8 lcr ; u8 mcr ; u8 lsr ; u8 msr ; u8 spr ; u8 fctr ; u8 efr ; u8 tfifo ; u8 rfifo ; u8 xoffchar1 ; u8 xoffchar2 ; u8 xonchar1 ; u8 xonchar2 ; u8 reserved1[255U] ; u8 txrxburst[64U] ; u8 reserved2[63U] ; u8 rxburst_with_errors[64U] ; }; struct board_id { unsigned char *name ; uint maxports ; unsigned int is_pci_express ; }; struct ldv_struct_EMGentry_20 { int signal_pending ; }; struct ldv_struct_file_operations_instance_0 { struct file_operations *arg0 ; int signal_pending ; }; struct ldv_struct_free_irq_13 { int arg0 ; int signal_pending ; }; struct ldv_struct_interrupt_instance_1 { int arg0 ; enum irqreturn (*arg1)(int , void * ) ; enum irqreturn (*arg2)(int , void * ) ; void *arg3 ; int signal_pending ; }; struct ldv_struct_pci_instance_2 { struct pci_driver *arg0 ; int signal_pending ; }; struct ldv_struct_timer_instance_7 { struct timer_list *arg0 ; int signal_pending ; }; typedef int ldv_func_ret_type; typedef int ldv_func_ret_type___0; typedef int ldv_func_ret_type___1; typedef int ldv_func_ret_type___2; typedef int ldv_func_ret_type___3; enum hrtimer_restart; struct digi_dinfo { unsigned int dinfo_nboards ; char dinfo_reserved[12U] ; char dinfo_version[16U] ; }; struct digi_info { unsigned int info_bdnum ; unsigned int info_ioport ; unsigned int info_physaddr ; unsigned int info_physsize ; unsigned int info_memsize ; unsigned short info_bdtype ; unsigned short info_nports ; char info_bdstate ; char info_reserved[7U] ; }; struct ni_info { int board ; int channel ; int dtr ; int rts ; int cts ; int dsr ; int ri ; int dcd ; int curtx ; int currx ; unsigned short iflag ; unsigned short oflag ; unsigned short cflag ; unsigned short lflag ; unsigned int mstat ; unsigned char hflow ; unsigned char xmit_stopped ; unsigned char recv_stopped ; unsigned int baud ; }; enum hrtimer_restart; struct _ddebug { char const *modname ; char const *function ; char const *filename ; char const *format ; unsigned int lineno : 18 ; unsigned char flags ; }; struct exec_domain; struct map_segment; struct exec_domain { char const *name ; void (*handler)(int , struct pt_regs * ) ; unsigned char pers_low ; unsigned char pers_high ; unsigned long *signal_map ; unsigned long *signal_invmap ; struct map_segment *err_map ; struct map_segment *socktype_map ; struct map_segment *sockopt_map ; struct map_segment *af_map ; struct module *module ; struct exec_domain *next ; }; struct __anonstruct_mm_segment_t_25 { unsigned long seg ; }; typedef struct __anonstruct_mm_segment_t_25 mm_segment_t; struct thread_info { struct task_struct *task ; struct exec_domain *exec_domain ; __u32 flags ; __u32 status ; __u32 cpu ; int saved_preempt_count ; mm_segment_t addr_limit ; void *sysenter_return ; unsigned char sig_on_uaccess_error : 1 ; unsigned char uaccess_err : 1 ; }; enum hrtimer_restart; struct semaphore { raw_spinlock_t lock ; unsigned int count ; struct list_head wait_list ; }; struct digi_getbuffer { unsigned long tIn ; unsigned long tOut ; unsigned long rxbuf ; unsigned long txbuf ; unsigned long txdone ; }; struct digi_getcounter { unsigned long norun ; unsigned long noflow ; unsigned long nframe ; unsigned long nparity ; unsigned long nbreak ; unsigned long rbytes ; unsigned long tbytes ; }; struct ldv_struct_tty_unregister_device_15 { struct tty_driver *arg0 ; int signal_pending ; }; enum hrtimer_restart; struct driver_attribute { struct attribute attr ; ssize_t (*show)(struct device_driver * , char * ) ; ssize_t (*store)(struct device_driver * , char const * , size_t ) ; }; enum hrtimer_restart; struct request; struct device_private { void *driver_data ; }; typedef short s16; enum hrtimer_restart; struct kthread_work; struct kthread_worker { spinlock_t lock ; struct list_head work_list ; struct task_struct *task ; struct kthread_work *current_work ; }; struct kthread_work { struct list_head node ; void (*func)(struct kthread_work * ) ; struct kthread_worker *worker ; }; struct dma_chan; struct spi_master; struct spi_device { struct device dev ; struct spi_master *master ; u32 max_speed_hz ; u8 chip_select ; u8 bits_per_word ; u16 mode ; int irq ; void *controller_state ; void *controller_data ; char modalias[32U] ; int cs_gpio ; }; struct spi_message; struct spi_transfer; struct spi_master { struct device dev ; struct list_head list ; s16 bus_num ; u16 num_chipselect ; u16 dma_alignment ; u16 mode_bits ; u32 bits_per_word_mask ; u32 min_speed_hz ; u32 max_speed_hz ; u16 flags ; spinlock_t bus_lock_spinlock ; struct mutex bus_lock_mutex ; bool bus_lock_flag ; int (*setup)(struct spi_device * ) ; int (*transfer)(struct spi_device * , struct spi_message * ) ; void (*cleanup)(struct spi_device * ) ; bool (*can_dma)(struct spi_master * , struct spi_device * , struct spi_transfer * ) ; bool queued ; struct kthread_worker kworker ; struct task_struct *kworker_task ; struct kthread_work pump_messages ; spinlock_t queue_lock ; struct list_head queue ; struct spi_message *cur_msg ; bool idling ; bool busy ; bool running ; bool rt ; bool auto_runtime_pm ; bool cur_msg_prepared ; bool cur_msg_mapped ; struct completion xfer_completion ; size_t max_dma_len ; int (*prepare_transfer_hardware)(struct spi_master * ) ; int (*transfer_one_message)(struct spi_master * , struct spi_message * ) ; int (*unprepare_transfer_hardware)(struct spi_master * ) ; int (*prepare_message)(struct spi_master * , struct spi_message * ) ; int (*unprepare_message)(struct spi_master * , struct spi_message * ) ; void (*set_cs)(struct spi_device * , bool ) ; int (*transfer_one)(struct spi_master * , struct spi_device * , struct spi_transfer * ) ; int *cs_gpios ; struct dma_chan *dma_tx ; struct dma_chan *dma_rx ; void *dummy_rx ; void *dummy_tx ; }; struct spi_transfer { void const *tx_buf ; void *rx_buf ; unsigned int len ; dma_addr_t tx_dma ; dma_addr_t rx_dma ; struct sg_table tx_sg ; struct sg_table rx_sg ; unsigned char cs_change : 1 ; unsigned char tx_nbits : 3 ; unsigned char rx_nbits : 3 ; u8 bits_per_word ; u16 delay_usecs ; u32 speed_hz ; struct list_head transfer_list ; }; struct spi_message { struct list_head transfers ; struct spi_device *spi ; unsigned char is_dma_mapped : 1 ; void (*complete)(void * ) ; void *context ; unsigned int frame_length ; unsigned int actual_length ; int status ; struct list_head queue ; void *state ; }; struct notifier_block; enum hrtimer_restart; struct ratelimit_state { raw_spinlock_t lock ; int interval ; int burst ; int printed ; int missed ; unsigned long begin ; }; struct notifier_block { int (*notifier_call)(struct notifier_block * , unsigned long , void * ) ; struct notifier_block *next ; int priority ; }; typedef unsigned int mmc_pm_flag_t; struct mmc_card; struct sdio_func; typedef void sdio_irq_handler_t(struct sdio_func * ); struct sdio_func_tuple { struct sdio_func_tuple *next ; unsigned char code ; unsigned char size ; unsigned char data[0U] ; }; struct sdio_func { struct mmc_card *card ; struct device dev ; sdio_irq_handler_t *irq_handler ; unsigned int num ; unsigned char class ; unsigned short vendor ; unsigned short device ; unsigned int max_blksize ; unsigned int cur_blksize ; unsigned int enable_timeout ; unsigned int state ; u8 tmpbuf[4U] ; unsigned int num_info ; char const **info ; struct sdio_func_tuple *tuples ; }; enum led_brightness { LED_OFF = 0, LED_HALF = 127, LED_FULL = 255 } ; struct led_trigger; struct led_classdev { char const *name ; enum led_brightness brightness ; enum led_brightness max_brightness ; int flags ; void (*brightness_set)(struct led_classdev * , enum led_brightness ) ; int (*brightness_set_sync)(struct led_classdev * , enum led_brightness ) ; enum led_brightness (*brightness_get)(struct led_classdev * ) ; int (*blink_set)(struct led_classdev * , unsigned long * , unsigned long * ) ; struct device *dev ; struct attribute_group const **groups ; struct list_head node ; char const *default_trigger ; unsigned long blink_delay_on ; unsigned long blink_delay_off ; struct timer_list blink_timer ; int blink_brightness ; void (*flash_resume)(struct led_classdev * ) ; struct work_struct set_brightness_work ; int delayed_set_value ; struct rw_semaphore trigger_lock ; struct led_trigger *trigger ; struct list_head trig_list ; void *trigger_data ; bool activated ; struct mutex led_access ; }; struct led_trigger { char const *name ; void (*activate)(struct led_classdev * ) ; void (*deactivate)(struct led_classdev * ) ; rwlock_t leddev_list_lock ; struct list_head led_cdevs ; struct list_head next_trig ; }; struct fault_attr { unsigned long probability ; unsigned long interval ; atomic_t times ; atomic_t space ; unsigned long verbose ; u32 task_filter ; unsigned long stacktrace_depth ; unsigned long require_start ; unsigned long require_end ; unsigned long reject_start ; unsigned long reject_end ; unsigned long count ; struct ratelimit_state ratelimit_state ; struct dentry *dname ; }; struct mmc_data; struct mmc_request; struct mmc_command { u32 opcode ; u32 arg ; u32 resp[4U] ; unsigned int flags ; unsigned int retries ; unsigned int error ; unsigned int busy_timeout ; bool sanitize_busy ; struct mmc_data *data ; struct mmc_request *mrq ; }; struct mmc_data { unsigned int timeout_ns ; unsigned int timeout_clks ; unsigned int blksz ; unsigned int blocks ; unsigned int error ; unsigned int flags ; unsigned int bytes_xfered ; struct mmc_command *stop ; struct mmc_request *mrq ; unsigned int sg_len ; struct scatterlist *sg ; s32 host_cookie ; }; struct mmc_host; struct mmc_request { struct mmc_command *sbc ; struct mmc_command *cmd ; struct mmc_data *data ; struct mmc_command *stop ; struct completion completion ; void (*done)(struct mmc_request * ) ; struct mmc_host *host ; }; struct mmc_async_req; struct mmc_cid { unsigned int manfid ; char prod_name[8U] ; unsigned char prv ; unsigned int serial ; unsigned short oemid ; unsigned short year ; unsigned char hwrev ; unsigned char fwrev ; unsigned char month ; }; struct mmc_csd { unsigned char structure ; unsigned char mmca_vsn ; unsigned short cmdclass ; unsigned short tacc_clks ; unsigned int tacc_ns ; unsigned int c_size ; unsigned int r2w_factor ; unsigned int max_dtr ; unsigned int erase_size ; unsigned int read_blkbits ; unsigned int write_blkbits ; unsigned int capacity ; unsigned char read_partial : 1 ; unsigned char read_misalign : 1 ; unsigned char write_partial : 1 ; unsigned char write_misalign : 1 ; unsigned char dsr_imp : 1 ; }; struct mmc_ext_csd { u8 rev ; u8 erase_group_def ; u8 sec_feature_support ; u8 rel_sectors ; u8 rel_param ; u8 part_config ; u8 cache_ctrl ; u8 rst_n_function ; u8 max_packed_writes ; u8 max_packed_reads ; u8 packed_event_en ; unsigned int part_time ; unsigned int sa_timeout ; unsigned int generic_cmd6_time ; unsigned int power_off_longtime ; u8 power_off_notification ; unsigned int hs_max_dtr ; unsigned int hs200_max_dtr ; unsigned int sectors ; unsigned int hc_erase_size ; unsigned int hc_erase_timeout ; unsigned int sec_trim_mult ; unsigned int sec_erase_mult ; unsigned int trim_timeout ; bool partition_setting_completed ; unsigned long long enhanced_area_offset ; unsigned int enhanced_area_size ; unsigned int cache_size ; bool hpi_en ; bool hpi ; unsigned int hpi_cmd ; bool bkops ; bool man_bkops_en ; unsigned int data_sector_size ; unsigned int data_tag_unit_size ; unsigned int boot_ro_lock ; bool boot_ro_lockable ; bool ffu_capable ; u8 fwrev[8U] ; u8 raw_exception_status ; u8 raw_partition_support ; u8 raw_rpmb_size_mult ; u8 raw_erased_mem_count ; u8 raw_ext_csd_structure ; u8 raw_card_type ; u8 out_of_int_time ; u8 raw_pwr_cl_52_195 ; u8 raw_pwr_cl_26_195 ; u8 raw_pwr_cl_52_360 ; u8 raw_pwr_cl_26_360 ; u8 raw_s_a_timeout ; u8 raw_hc_erase_gap_size ; u8 raw_erase_timeout_mult ; u8 raw_hc_erase_grp_size ; u8 raw_sec_trim_mult ; u8 raw_sec_erase_mult ; u8 raw_sec_feature_support ; u8 raw_trim_mult ; u8 raw_pwr_cl_200_195 ; u8 raw_pwr_cl_200_360 ; u8 raw_pwr_cl_ddr_52_195 ; u8 raw_pwr_cl_ddr_52_360 ; u8 raw_pwr_cl_ddr_200_360 ; u8 raw_bkops_status ; u8 raw_sectors[4U] ; unsigned int feature_support ; }; struct sd_scr { unsigned char sda_vsn ; unsigned char sda_spec3 ; unsigned char bus_widths ; unsigned char cmds ; }; struct sd_ssr { unsigned int au ; unsigned int erase_timeout ; unsigned int erase_offset ; }; struct sd_switch_caps { unsigned int hs_max_dtr ; unsigned int uhs_max_dtr ; unsigned int sd3_bus_mode ; unsigned int sd3_drv_type ; unsigned int sd3_curr_limit ; }; struct sdio_cccr { unsigned int sdio_vsn ; unsigned int sd_vsn ; unsigned char multi_block : 1 ; unsigned char low_speed : 1 ; unsigned char wide_bus : 1 ; unsigned char high_power : 1 ; unsigned char high_speed : 1 ; unsigned char disable_cd : 1 ; }; struct sdio_cis { unsigned short vendor ; unsigned short device ; unsigned short blksize ; unsigned int max_dtr ; }; struct mmc_ios; struct mmc_part { unsigned int size ; unsigned int part_cfg ; char name[20U] ; bool force_ro ; unsigned int area_type ; }; struct mmc_card { struct mmc_host *host ; struct device dev ; u32 ocr ; unsigned int rca ; unsigned int type ; unsigned int state ; unsigned int quirks ; unsigned int erase_size ; unsigned int erase_shift ; unsigned int pref_erase ; u8 erased_byte ; u32 raw_cid[4U] ; u32 raw_csd[4U] ; u32 raw_scr[2U] ; struct mmc_cid cid ; struct mmc_csd csd ; struct mmc_ext_csd ext_csd ; struct sd_scr scr ; struct sd_ssr ssr ; struct sd_switch_caps sw_caps ; unsigned int sdio_funcs ; struct sdio_cccr cccr ; struct sdio_cis cis ; struct sdio_func *sdio_func[7U] ; struct sdio_func *sdio_single_irq ; unsigned int num_info ; char const **info ; struct sdio_func_tuple *tuples ; unsigned int sd_bus_speed ; unsigned int mmc_avail_type ; struct dentry *debugfs_root ; struct mmc_part part[7U] ; unsigned int nr_parts ; }; struct mmc_ios { unsigned int clock ; unsigned short vdd ; unsigned char bus_mode ; unsigned char chip_select ; unsigned char power_mode ; unsigned char bus_width ; unsigned char timing ; unsigned char signal_voltage ; unsigned char drv_type ; }; struct mmc_host_ops { int (*enable)(struct mmc_host * ) ; int (*disable)(struct mmc_host * ) ; void (*post_req)(struct mmc_host * , struct mmc_request * , int ) ; void (*pre_req)(struct mmc_host * , struct mmc_request * , bool ) ; void (*request)(struct mmc_host * , struct mmc_request * ) ; void (*set_ios)(struct mmc_host * , struct mmc_ios * ) ; int (*get_ro)(struct mmc_host * ) ; int (*get_cd)(struct mmc_host * ) ; void (*enable_sdio_irq)(struct mmc_host * , int ) ; void (*init_card)(struct mmc_host * , struct mmc_card * ) ; int (*start_signal_voltage_switch)(struct mmc_host * , struct mmc_ios * ) ; int (*card_busy)(struct mmc_host * ) ; int (*execute_tuning)(struct mmc_host * , u32 ) ; int (*prepare_hs400_tuning)(struct mmc_host * , struct mmc_ios * ) ; int (*select_drive_strength)(unsigned int , int , int ) ; void (*hw_reset)(struct mmc_host * ) ; void (*card_event)(struct mmc_host * ) ; int (*multi_io_quirk)(struct mmc_card * , unsigned int , int ) ; }; struct mmc_async_req { struct mmc_request *mrq ; int (*err_check)(struct mmc_card * , struct mmc_async_req * ) ; }; struct mmc_slot { int cd_irq ; void *handler_priv ; }; struct mmc_context_info { bool is_done_rcv ; bool is_new_req ; bool is_waiting_last_req ; wait_queue_head_t wait ; spinlock_t lock ; }; struct regulator; struct mmc_pwrseq; struct mmc_supply { struct regulator *vmmc ; struct regulator *vqmmc ; }; struct mmc_bus_ops; struct mmc_host { struct device *parent ; struct device class_dev ; int index ; struct mmc_host_ops const *ops ; struct mmc_pwrseq *pwrseq ; unsigned int f_min ; unsigned int f_max ; unsigned int f_init ; u32 ocr_avail ; u32 ocr_avail_sdio ; u32 ocr_avail_sd ; u32 ocr_avail_mmc ; struct notifier_block pm_notify ; u32 max_current_330 ; u32 max_current_300 ; u32 max_current_180 ; u32 caps ; u32 caps2 ; mmc_pm_flag_t pm_caps ; int clk_requests ; unsigned int clk_delay ; bool clk_gated ; struct delayed_work clk_gate_work ; unsigned int clk_old ; spinlock_t clk_lock ; struct mutex clk_gate_mutex ; struct device_attribute clkgate_delay_attr ; unsigned long clkgate_delay ; unsigned int max_seg_size ; unsigned short max_segs ; unsigned short unused ; unsigned int max_req_size ; unsigned int max_blk_size ; unsigned int max_blk_count ; unsigned int max_busy_timeout ; spinlock_t lock ; struct mmc_ios ios ; unsigned char use_spi_crc : 1 ; unsigned char claimed : 1 ; unsigned char bus_dead : 1 ; unsigned char removed : 1 ; int rescan_disable ; int rescan_entered ; bool trigger_card_event ; struct mmc_card *card ; wait_queue_head_t wq ; struct task_struct *claimer ; int claim_cnt ; struct delayed_work detect ; int detect_change ; struct mmc_slot slot ; struct mmc_bus_ops const *bus_ops ; unsigned int bus_refs ; unsigned int sdio_irqs ; struct task_struct *sdio_irq_thread ; bool sdio_irq_pending ; atomic_t sdio_irq_thread_abort ; mmc_pm_flag_t pm_flags ; struct led_trigger *led ; bool regulator_enabled ; struct mmc_supply supply ; struct dentry *debugfs_root ; struct mmc_async_req *areq ; struct mmc_context_info context_info ; struct fault_attr fail_mmc_request ; unsigned int actual_clock ; unsigned int slotno ; int dsr_req ; u32 dsr ; unsigned long private[0U] ; }; typedef int ldv_map; struct ldv_thread_set { int number ; struct ldv_thread **threads ; }; struct ldv_thread { int identifier ; void (*function)(void * ) ; }; typedef _Bool ldv_set; void ldv_assume(int expression ) ; void ldv_linux_alloc_irq_check_alloc_flags(gfp_t flags ) ; void ldv_linux_alloc_irq_check_alloc_nonatomic(void) ; void ldv_linux_alloc_usb_lock_check_alloc_flags(gfp_t flags ) ; void ldv_linux_alloc_usb_lock_check_alloc_nonatomic(void) ; void *ldv_linux_drivers_base_class_create_class(void) ; int ldv_linux_drivers_base_class_register_class(void) ; void ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section(void) ; void ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section(void) ; void ldv_linux_kernel_rcu_update_lock_check_for_read_section(void) ; void ldv_linux_kernel_rcu_srcu_check_for_read_section(void) ; void *ldv_linux_usb_gadget_create_class(void) ; int ldv_linux_usb_gadget_register_class(void) ; void ldv_check_alloc_nonatomic(void) { { { ldv_linux_alloc_irq_check_alloc_nonatomic(); ldv_linux_alloc_usb_lock_check_alloc_nonatomic(); } return; } } void ldv_check_alloc_flags(gfp_t flags ) { { { ldv_linux_alloc_irq_check_alloc_flags(flags); ldv_linux_alloc_usb_lock_check_alloc_flags(flags); } return; } } void ldv_check_for_read_section(void) { { { ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section(); ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section(); ldv_linux_kernel_rcu_update_lock_check_for_read_section(); ldv_linux_kernel_rcu_srcu_check_for_read_section(); } return; } } void *ldv_create_class(void) { void *res1 ; void *tmp ; void *res2 ; void *tmp___0 ; { { tmp = ldv_linux_drivers_base_class_create_class(); res1 = tmp; tmp___0 = ldv_linux_usb_gadget_create_class(); res2 = tmp___0; ldv_assume((unsigned long )res1 == (unsigned long )res2); } return (res1); } } int ldv_register_class(void) { int res1 ; int tmp ; int res2 ; int tmp___0 ; { { tmp = ldv_linux_drivers_base_class_register_class(); res1 = tmp; tmp___0 = ldv_linux_usb_gadget_register_class(); res2 = tmp___0; ldv_assume(res1 == res2); } return (res1); } } void *ldv_linux_arch_io_io_mem_remap(void) ; void ldv_linux_arch_io_io_mem_unmap(void) ; void *ldv_malloc_unknown_size(void) ; void *ldv_alloc_macro(gfp_t flags ) { void *tmp ; { { ldv_check_alloc_flags(flags); tmp = ldv_malloc_unknown_size(); } return (tmp); } } __inline static int test_and_set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile ("":); return (0); return (1); } } extern int printk(char const * , ...) ; extern void __might_sleep(char const * , int , int ) ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void __ldv_linux_kernel_locking_spinlock_spin_lock(spinlock_t * ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_101(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_108(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_110(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_112(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119(spinlock_t *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_bd_intr_lock_of_dgnc_board(void) ; void ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_bd_lock_of_dgnc_board(void) ; void ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_ch_lock_of_channel_t(void) ; extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { { _raw_spin_unlock_irqrestore(& lock->__annonCompField18.rlock, flags); } return; } } __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_104(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_104(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_104(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; extern long prepare_to_wait_event(wait_queue_head_t * , wait_queue_t * , int ) ; extern void finish_wait(wait_queue_head_t * , wait_queue_t * ) ; extern unsigned long volatile jiffies ; __inline static unsigned char readb(void const volatile *addr ) { unsigned char ret ; { __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); return (ret); } } __inline static void writeb(unsigned char val , void volatile *addr ) { { __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); return; } } __inline static void *ioremap(resource_size_t offset , unsigned long size ) ; static void ldv_iounmap_121(void volatile *ldv_func_arg1 ) ; extern void schedule(void) ; extern void __const_udelay(unsigned long ) ; extern void __tasklet_schedule(struct tasklet_struct * ) ; __inline static void tasklet_schedule(struct tasklet_struct *t ) { int tmp ; { { tmp = test_and_set_bit(0L, (unsigned long volatile *)(& t->state)); } if (tmp == 0) { { __tasklet_schedule(t); } } else { } return; } } struct board_ops dgnc_cls_ops ; void dgnc_input(struct channel_t *ch ) ; void dgnc_carrier(struct channel_t *ch ) ; void dgnc_wakeup_writes(struct channel_t *ch ) ; void dgnc_check_queue_flow_control(struct channel_t *ch ) ; __inline static void cls_parse_isr(struct dgnc_board *brd , uint port ) ; __inline static void cls_clear_break(struct channel_t *ch , int force ) ; __inline static void cls_set_cts_flow_control(struct channel_t *ch ) ; __inline static void cls_set_rts_flow_control(struct channel_t *ch ) ; __inline static void cls_set_ixon_flow_control(struct channel_t *ch ) ; __inline static void cls_set_ixoff_flow_control(struct channel_t *ch ) ; __inline static void cls_set_no_output_flow_control(struct channel_t *ch ) ; __inline static void cls_set_no_input_flow_control(struct channel_t *ch ) ; static void cls_parse_modem(struct channel_t *ch , unsigned char signals ) ; static void cls_tasklet(unsigned long data ) ; static void cls_vpd(struct dgnc_board *brd ) ; static void cls_uart_init(struct channel_t *ch ) ; static void cls_uart_off(struct channel_t *ch ) ; static int cls_drain(struct tty_struct *tty , uint seconds ) ; static void cls_param(struct tty_struct *tty ) ; static void cls_assert_modem_signals(struct channel_t *ch ) ; static void cls_flush_uart_write(struct channel_t *ch ) ; static void cls_flush_uart_read(struct channel_t *ch ) ; static void cls_disable_receiver(struct channel_t *ch ) ; static void cls_enable_receiver(struct channel_t *ch ) ; static void cls_send_break(struct channel_t *ch , int msecs ) ; static void cls_send_start_character(struct channel_t *ch ) ; static void cls_send_stop_character(struct channel_t *ch ) ; static void cls_copy_data_from_uart_to_queue(struct channel_t *ch ) ; static void cls_copy_data_from_queue_to_uart(struct channel_t *ch ) ; static uint cls_get_uart_bytes_left(struct channel_t *ch ) ; static void cls_send_immediate_char(struct channel_t *ch , unsigned char c ) ; static irqreturn_t cls_intr(int irq , void *voidbrd ) ; struct board_ops dgnc_cls_ops = {& cls_tasklet, & cls_intr, & cls_uart_init, & cls_uart_off, & cls_drain, & cls_param, & cls_vpd, & cls_assert_modem_signals, & cls_flush_uart_write, & cls_flush_uart_read, & cls_disable_receiver, & cls_enable_receiver, & cls_send_break, & cls_send_start_character, & cls_send_stop_character, & cls_copy_data_from_queue_to_uart, & cls_get_uart_bytes_left, & cls_send_immediate_char}; __inline static void cls_set_cts_flow_control(struct channel_t *ch ) { unsigned char lcrb ; unsigned char tmp ; unsigned char ier ; unsigned char tmp___0 ; unsigned char isr_fcr ; { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); lcrb = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); ier = tmp___0; isr_fcr = 0U; writeb(191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); isr_fcr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); isr_fcr = (unsigned int )isr_fcr | 144U; isr_fcr = (unsigned int )isr_fcr & 253U; writeb((int )isr_fcr, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb((int )lcrb, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ier = (unsigned int )ier | 128U; ier = (unsigned int )ier & 223U; writeb((int )ier, (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb(1, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb(147, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); ch->ch_t_tlevel = 16U; } return; } } __inline static void cls_set_ixon_flow_control(struct channel_t *ch ) { unsigned char lcrb ; unsigned char tmp ; unsigned char ier ; unsigned char tmp___0 ; unsigned char isr_fcr ; { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); lcrb = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); ier = tmp___0; isr_fcr = 0U; writeb(191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); isr_fcr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); isr_fcr = (unsigned int )isr_fcr | 18U; isr_fcr = (unsigned int )isr_fcr & 127U; writeb((int )isr_fcr, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb((int )ch->ch_startc, (void volatile *)(& (ch->ch_cls_uart)->mcr)); writeb(0, (void volatile *)(& (ch->ch_cls_uart)->lsr)); writeb((int )ch->ch_stopc, (void volatile *)(& (ch->ch_cls_uart)->msr)); writeb(0, (void volatile *)(& (ch->ch_cls_uart)->spr)); writeb((int )lcrb, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ier = (unsigned int )ier & 127U; ier = (unsigned int )ier | 32U; writeb((int )ier, (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb(1, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb(83, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); } return; } } __inline static void cls_set_no_output_flow_control(struct channel_t *ch ) { unsigned char lcrb ; unsigned char tmp ; unsigned char ier ; unsigned char tmp___0 ; unsigned char isr_fcr ; { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); lcrb = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); ier = tmp___0; isr_fcr = 0U; writeb(191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); isr_fcr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); isr_fcr = (unsigned int )isr_fcr | 16U; isr_fcr = (unsigned int )isr_fcr & 125U; writeb((int )isr_fcr, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb((int )lcrb, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ier = (unsigned int )ier & 127U; ier = (unsigned int )ier & 223U; writeb((int )ier, (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb(1, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb(83, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); ch->ch_r_watermark = 0U; ch->ch_t_tlevel = 16U; ch->ch_r_tlevel = 16U; } return; } } __inline static void cls_set_rts_flow_control(struct channel_t *ch ) { unsigned char lcrb ; unsigned char tmp ; unsigned char ier ; unsigned char tmp___0 ; unsigned char isr_fcr ; { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); lcrb = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); ier = tmp___0; isr_fcr = 0U; writeb(191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); isr_fcr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); isr_fcr = (unsigned int )isr_fcr | 80U; isr_fcr = (unsigned int )isr_fcr & 247U; writeb((int )isr_fcr, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb((int )lcrb, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ier = (unsigned int )ier | 64U; writeb((int )ier, (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb(1, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb(147, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); ch->ch_r_watermark = 4U; ch->ch_r_tlevel = 8U; } return; } } __inline static void cls_set_ixoff_flow_control(struct channel_t *ch ) { unsigned char lcrb ; unsigned char tmp ; unsigned char ier ; unsigned char tmp___0 ; unsigned char isr_fcr ; { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); lcrb = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); ier = tmp___0; isr_fcr = 0U; writeb(191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); isr_fcr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); isr_fcr = (unsigned int )isr_fcr | 24U; isr_fcr = (unsigned int )isr_fcr & 191U; writeb((int )isr_fcr, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb((int )ch->ch_startc, (void volatile *)(& (ch->ch_cls_uart)->mcr)); writeb(0, (void volatile *)(& (ch->ch_cls_uart)->lsr)); writeb((int )ch->ch_stopc, (void volatile *)(& (ch->ch_cls_uart)->msr)); writeb(0, (void volatile *)(& (ch->ch_cls_uart)->spr)); writeb((int )lcrb, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ier = (unsigned int )ier & 191U; writeb((int )ier, (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb(1, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb(83, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); } return; } } __inline static void cls_set_no_input_flow_control(struct channel_t *ch ) { unsigned char lcrb ; unsigned char tmp ; unsigned char ier ; unsigned char tmp___0 ; unsigned char isr_fcr ; { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); lcrb = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); ier = tmp___0; isr_fcr = 0U; writeb(191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); isr_fcr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); isr_fcr = (unsigned int )isr_fcr | 16U; isr_fcr = (unsigned int )isr_fcr & 183U; writeb((int )isr_fcr, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb((int )lcrb, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ier = (unsigned int )ier & 191U; writeb((int )ier, (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb(1, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb(83, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); ch->ch_t_tlevel = 16U; ch->ch_r_tlevel = 16U; } return; } } __inline static void cls_clear_break(struct channel_t *ch , int force ) { unsigned long flags ; unsigned char temp ; unsigned char tmp ; { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96(& ch->ch_lock); } if (ch->ch_stop_sending_break == 0UL) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if ((ch->ch_flags & 4096U) != 0U) { if ((long )(ch->ch_stop_sending_break - (unsigned long )jiffies) < 0L || force != 0) { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); temp = tmp; writeb((int )temp & 191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ch->ch_flags = ch->ch_flags & 4294963199U; ch->ch_stop_sending_break = 0UL; } } else { } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } __inline static void cls_parse_isr(struct dgnc_board *brd , uint port ) { struct channel_t *ch ; unsigned char isr ; unsigned long flags ; unsigned char tmp ; { isr = 0U; if (port > brd->nasync) { return; } else { } ch = brd->channels[port]; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } ldv_35764: { isr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); } if ((int )isr & 1) { goto ldv_35763; } else { } if (((int )isr & 12) != 0) { { brd->intr_rx = brd->intr_rx + 1UL; ch->ch_intr_rx = ch->ch_intr_rx + 1UL; cls_copy_data_from_uart_to_queue(ch); dgnc_check_queue_flow_control(ch); } } else { } if (((int )isr & 2) != 0) { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99(& ch->ch_lock); ch->ch_flags = ch->ch_flags | 3072U; brd->intr_tx = brd->intr_tx + 1UL; ch->ch_intr_tx = ch->ch_intr_tx + 1UL; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); cls_copy_data_from_queue_to_uart(ch); } } else { } if (((int )isr & 32) != 0) { brd->intr_modem = brd->intr_modem + 1UL; ch->ch_intr_modem = ch->ch_intr_modem + 1UL; } else { } { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->msr)); cls_parse_modem(ch, (int )tmp); } goto ldv_35764; ldv_35763: ; return; } } static void cls_param(struct tty_struct *tty ) { unsigned char lcr ; unsigned char uart_lcr ; unsigned char ier ; unsigned char uart_ier ; uint baud ; int quot ; struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; int iindex ; int jindex ; ulong bauds[4U][16U] ; unsigned char tmp ; { lcr = 0U; uart_lcr = 0U; ier = 0U; uart_ier = 0U; baud = 9600U; quot = 0; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } if ((ch->ch_c_cflag & 4111U) == 0U) { { ch->ch_r_head = 0U; ch->ch_r_tail = 0U; ch->ch_e_head = 0U; ch->ch_e_tail = 0U; ch->ch_w_head = 0U; ch->ch_w_tail = 0U; cls_flush_uart_write(ch); cls_flush_uart_read(ch); ch->ch_flags = ch->ch_flags | 32768U; ch->ch_mostat = (unsigned int )ch->ch_mostat & 252U; cls_assert_modem_signals(ch); ch->ch_old_baud = 0U; } return; } else if (ch->ch_custom_speed != 0U) { baud = ch->ch_custom_speed; if ((ch->ch_flags & 32768U) != 0U) { ch->ch_flags = ch->ch_flags & 4294934527U; if ((int )((short )ch->ch_digi.digi_flags) >= 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) == 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } } else { } } else { iindex = 0; jindex = 0; bauds[0][0] = 0UL; bauds[0][1] = 50UL; bauds[0][2] = 75UL; bauds[0][3] = 110UL; bauds[0][4] = 134UL; bauds[0][5] = 150UL; bauds[0][6] = 200UL; bauds[0][7] = 300UL; bauds[0][8] = 600UL; bauds[0][9] = 1200UL; bauds[0][10] = 1800UL; bauds[0][11] = 2400UL; bauds[0][12] = 4800UL; bauds[0][13] = 9600UL; bauds[0][14] = 19200UL; bauds[0][15] = 38400UL; bauds[1][0] = 0UL; bauds[1][1] = 57600UL; bauds[1][2] = 115200UL; bauds[1][3] = 230400UL; bauds[1][4] = 460800UL; bauds[1][5] = 150UL; bauds[1][6] = 200UL; bauds[1][7] = 921600UL; bauds[1][8] = 600UL; bauds[1][9] = 1200UL; bauds[1][10] = 1800UL; bauds[1][11] = 2400UL; bauds[1][12] = 4800UL; bauds[1][13] = 9600UL; bauds[1][14] = 19200UL; bauds[1][15] = 38400UL; bauds[2][0] = 0UL; bauds[2][1] = 57600UL; bauds[2][2] = 76800UL; bauds[2][3] = 115200UL; bauds[2][4] = 131657UL; bauds[2][5] = 153600UL; bauds[2][6] = 230400UL; bauds[2][7] = 460800UL; bauds[2][8] = 921600UL; bauds[2][9] = 1200UL; bauds[2][10] = 1800UL; bauds[2][11] = 2400UL; bauds[2][12] = 4800UL; bauds[2][13] = 9600UL; bauds[2][14] = 19200UL; bauds[2][15] = 38400UL; bauds[3][0] = 0UL; bauds[3][1] = 57600UL; bauds[3][2] = 115200UL; bauds[3][3] = 230400UL; bauds[3][4] = 460800UL; bauds[3][5] = 150UL; bauds[3][6] = 200UL; bauds[3][7] = 921600UL; bauds[3][8] = 600UL; bauds[3][9] = 1200UL; bauds[3][10] = 1800UL; bauds[3][11] = 2400UL; bauds[3][12] = 4800UL; bauds[3][13] = 9600UL; bauds[3][14] = 19200UL; bauds[3][15] = 38400UL; if ((ch->ch_tun.un_flags & 1U) == 0U && un->un_type == 1U) { baud = (ch->ch_pun.un_tty)->termios.c_cflag & 15U; } else { baud = (ch->ch_tun.un_tty)->termios.c_cflag & 15U; } if ((ch->ch_c_cflag & 4096U) != 0U) { iindex = 1; } else { } if (((int )ch->ch_digi.digi_flags & 2) != 0) { iindex = iindex + 2; } else { } jindex = (int )baud; if (((unsigned int )iindex <= 3U && jindex >= 0) && jindex <= 15) { baud = (uint )bauds[iindex][jindex]; } else { baud = 0U; } if (baud == 0U) { baud = 9600U; } else { } if ((ch->ch_flags & 32768U) != 0U) { ch->ch_flags = ch->ch_flags & 4294934527U; if ((int )((short )ch->ch_digi.digi_flags) >= 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) == 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } } else { } } if ((ch->ch_c_cflag & 256U) != 0U) { lcr = (unsigned int )lcr | 8U; } else { } if ((ch->ch_c_cflag & 512U) == 0U) { lcr = (unsigned int )lcr | 16U; } else { } if ((ch->ch_c_cflag & 1073741824U) != 0U) { lcr = (unsigned int )lcr | 32U; } else { } if ((ch->ch_c_cflag & 64U) != 0U) { lcr = (unsigned int )lcr | 4U; } else { } { if ((ch->ch_c_cflag & 48U) == 0U) { goto case_0; } else { } if ((ch->ch_c_cflag & 48U) == 16U) { goto case_16; } else { } if ((ch->ch_c_cflag & 48U) == 32U) { goto case_32; } else { } if ((ch->ch_c_cflag & 48U) == 48U) { goto case_48; } else { } goto switch_default; case_0: /* CIL Label */ lcr = lcr; goto ldv_35781; case_16: /* CIL Label */ lcr = (unsigned int )lcr | 1U; goto ldv_35781; case_32: /* CIL Label */ lcr = (unsigned int )lcr | 2U; goto ldv_35781; case_48: /* CIL Label */ ; switch_default: /* CIL Label */ lcr = (unsigned int )lcr | 3U; goto ldv_35781; switch_break: /* CIL Label */ ; } ldv_35781: { uart_ier = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); ier = uart_ier; uart_lcr = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); } if (baud == 0U) { baud = 9600U; } else { } quot = (int )((ch->ch_bd)->bd_dividend / baud); if (quot != 0 && ch->ch_old_baud != baud) { { ch->ch_old_baud = baud; writeb(128, (void volatile *)(& (ch->ch_cls_uart)->lcr)); writeb((int )((unsigned char )quot), (void volatile *)(& (ch->ch_cls_uart)->txrx)); writeb((int )((unsigned char )(quot >> 8)), (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb((int )lcr, (void volatile *)(& (ch->ch_cls_uart)->lcr)); } } else { } if ((int )uart_lcr != (int )lcr) { { writeb((int )lcr, (void volatile *)(& (ch->ch_cls_uart)->lcr)); } } else { } if ((ch->ch_c_cflag & 128U) != 0U) { ier = (unsigned int )ier | 5U; } else { ier = (unsigned int )ier & 250U; } if (((((unsigned int )ch->ch_digi.digi_flags & 12U) != 0U || (int )ch->ch_c_cflag < 0) || ((int )ch->ch_digi.digi_flags & 256) == 0) || (ch->ch_c_cflag & 2048U) == 0U) { ier = (unsigned int )ier | 8U; } else { ier = (unsigned int )ier & 247U; } ier = (unsigned int )ier | 2U; if ((int )ier != (int )uart_ier) { { writeb((int )ier, (void volatile *)(& (ch->ch_cls_uart)->ier)); } } else { } if (((int )ch->ch_digi.digi_flags & 8) != 0 || (int )ch->ch_c_cflag < 0) { { cls_set_cts_flow_control(ch); } } else if ((ch->ch_c_iflag & 1024U) != 0U) { if ((unsigned int )ch->ch_startc == 0U || (unsigned int )ch->ch_stopc == 0U) { { cls_set_no_output_flow_control(ch); } } else { { cls_set_ixon_flow_control(ch); } } } else { { cls_set_no_output_flow_control(ch); } } if (((int )ch->ch_digi.digi_flags & 4) != 0 || (int )ch->ch_c_cflag < 0) { { cls_set_rts_flow_control(ch); } } else if ((ch->ch_c_iflag & 4096U) != 0U) { if ((unsigned int )ch->ch_startc == 0U || (unsigned int )ch->ch_stopc == 0U) { { cls_set_no_input_flow_control(ch); } } else { { cls_set_ixoff_flow_control(ch); } } } else { { cls_set_no_input_flow_control(ch); } } { cls_assert_modem_signals(ch); tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->msr)); cls_parse_modem(ch, (int )tmp); } return; } } static void cls_tasklet(unsigned long data ) { struct dgnc_board *bd ; struct channel_t *ch ; unsigned long flags ; int i ; int state ; int ports ; { bd = (struct dgnc_board *)data; state = 0; ports = 0; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_101(& bd->bd_lock); state = (int )bd->state; ports = (int )bd->nasync; ldv_spin_unlock_irqrestore_102(& bd->bd_lock, flags); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103(& bd->bd_intr_lock); } if (state == 2 && ports > 0) { i = 0; goto ldv_35797; ldv_35796: ch = bd->channels[i]; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0)) { goto ldv_35795; } else { } { dgnc_input(ch); cls_copy_data_from_queue_to_uart(ch); dgnc_wakeup_writes(ch); dgnc_carrier(ch); } if (ch->ch_stop_sending_break != 0UL) { { cls_clear_break(ch, 0); } } else { } ldv_35795: i = i + 1; ldv_35797: ; if (i < ports) { goto ldv_35796; } else { } } else { } { ldv_spin_unlock_irqrestore_104(& bd->bd_intr_lock, flags); } return; } } static irqreturn_t cls_intr(int irq , void *voidbrd ) { struct dgnc_board *brd ; uint i ; unsigned char poll_reg ; unsigned long flags ; { brd = (struct dgnc_board *)voidbrd; i = 0U; if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return (0); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105(& brd->bd_intr_lock); brd->intr_count = brd->intr_count + 1UL; poll_reg = readb((void const volatile *)brd->re_map_membase + 64U); } if ((unsigned int )poll_reg == 0U) { { ldv_spin_unlock_irqrestore_104(& brd->bd_intr_lock, flags); } return (0); } else { } i = 0U; goto ldv_35808; ldv_35807: { cls_parse_isr(brd, i); i = i + 1U; } ldv_35808: ; if (i < brd->nasync) { goto ldv_35807; } else { } { tasklet_schedule(& brd->helper_tasklet); ldv_spin_unlock_irqrestore_104(& brd->bd_intr_lock, flags); } return (1); } } static void cls_disable_receiver(struct channel_t *ch ) { unsigned char tmp ; unsigned char tmp___0 ; { { tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); tmp = tmp___0; tmp = (unsigned int )tmp & 254U; writeb((int )tmp, (void volatile *)(& (ch->ch_cls_uart)->ier)); } return; } } static void cls_enable_receiver(struct channel_t *ch ) { unsigned char tmp ; unsigned char tmp___0 ; { { tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->ier)); tmp = tmp___0; tmp = (unsigned int )tmp | 1U; writeb((int )tmp, (void volatile *)(& (ch->ch_cls_uart)->ier)); } return; } } static void cls_copy_data_from_uart_to_queue(struct channel_t *ch ) { int qleft ; unsigned char linestatus ; unsigned char error_mask ; ushort head ; ushort tail ; unsigned long flags ; unsigned char discard ; { qleft = 0; linestatus = 0U; error_mask = 0U; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_108(& ch->ch_lock); head = ch->ch_r_head; tail = ch->ch_r_tail; qleft = ((int )tail - (int )head) + -1; } if (qleft < 0) { qleft = qleft + 8192; } else { } if ((int )ch->ch_c_iflag & 1) { error_mask = (unsigned int )error_mask | 16U; } else { } ldv_35833: { linestatus = readb((void const volatile *)(& (ch->ch_cls_uart)->lsr)); } if (((int )linestatus & 1) == 0) { goto ldv_35827; } else { } if ((unsigned int )((int )linestatus & (int )error_mask) != 0U) { { linestatus = 0U; discard = readb((void const volatile *)(& (ch->ch_cls_uart)->txrx)); } goto ldv_35829; } else { } goto ldv_35831; ldv_35830: tail = (unsigned int )((ushort )((unsigned int )tail + 1U)) & 8191U; ch->ch_r_tail = tail; ch->ch_err_overrun = ch->ch_err_overrun + 1UL; qleft = qleft + 1; ldv_35831: ; if (qleft <= 0) { goto ldv_35830; } else { } { *(ch->ch_equeue + (unsigned long )head) = (unsigned int )linestatus & 28U; *(ch->ch_rqueue + (unsigned long )head) = readb((void const volatile *)(& (ch->ch_cls_uart)->txrx)); qleft = qleft - 1; } if (((int )*(ch->ch_equeue + (unsigned long )head) & 4) != 0) { ch->ch_err_parity = ch->ch_err_parity + 1UL; } else { } if (((int )*(ch->ch_equeue + (unsigned long )head) & 16) != 0) { ch->ch_err_break = ch->ch_err_break + 1UL; } else { } if (((int )*(ch->ch_equeue + (unsigned long )head) & 8) != 0) { ch->ch_err_frame = ch->ch_err_frame + 1UL; } else { } head = (unsigned int )((ushort )((unsigned int )head + 1U)) & 8191U; ch->ch_rxcount = ch->ch_rxcount + 1UL; ldv_35829: ; goto ldv_35833; ldv_35827: { ch->ch_r_head = (unsigned int )head & 8191U; ch->ch_e_head = (unsigned int )head & 8191U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static int cls_drain(struct tty_struct *tty , uint seconds ) { unsigned long flags ; struct channel_t *ch ; struct un_t *un ; int __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (-6); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (-6); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-6); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_110(& ch->ch_lock); un->un_flags = un->un_flags | 128U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); __ret = 0; __might_sleep("drivers/staging/dgnc/dgnc_cls.c", 978, 0); } if ((un->un_flags & 128U) != 0U) { { __ret___0 = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; } ldv_35847: { tmp = prepare_to_wait_event(& un->un_flags_wait, & __wait, 1); __int = tmp; } if ((un->un_flags & 128U) == 0U) { goto ldv_35846; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_35846; } else { } { schedule(); } goto ldv_35847; ldv_35846: { finish_wait(& un->un_flags_wait, & __wait); } __ret = (int )__ret___0; } else { } return (__ret); } } static void cls_flush_uart_write(struct channel_t *ch ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { writeb(5, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); __const_udelay(42950UL); ch->ch_flags = ch->ch_flags | 3072U; } return; } } static void cls_flush_uart_read(struct channel_t *ch ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { __const_udelay(42950UL); } return; } } static void cls_copy_data_from_queue_to_uart(struct channel_t *ch ) { ushort head ; ushort tail ; int n ; int qlen ; uint len_written ; unsigned long flags ; int _min1 ; int _min2 ; { len_written = 0U; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_112(& ch->ch_lock); } if ((int )ch->ch_w_tail == (int )ch->ch_w_head) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if (*((unsigned int *)ch + 142UL) != 0U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if ((ch->ch_flags & 3072U) == 0U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } n = 32; head = (unsigned int )ch->ch_w_head & 4095U; tail = (unsigned int )ch->ch_w_tail & 4095U; qlen = ((int )head - (int )tail) & 4095; _min1 = n; _min2 = qlen; n = _min1 < _min2 ? _min1 : _min2; goto ldv_35869; ldv_35868: ; if ((int )((short )ch->ch_digi.digi_flags) < 0) { if (((int )ch->ch_mostat & 2) == 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; cls_assert_modem_signals(ch); } } else { } ch->ch_tun.un_flags = ch->ch_tun.un_flags | 128U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) != 0) { if (((int )ch->ch_mostat & 1) == 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; cls_assert_modem_signals(ch); } } else { } ch->ch_tun.un_flags = ch->ch_tun.un_flags | 128U; } else { } { writeb((int )*(ch->ch_wqueue + (unsigned long )ch->ch_w_tail), (void volatile *)(& (ch->ch_cls_uart)->txrx)); ch->ch_w_tail = (ushort )((int )ch->ch_w_tail + 1); ch->ch_w_tail = (unsigned int )ch->ch_w_tail & 4095U; ch->ch_txcount = ch->ch_txcount + 1UL; len_written = len_written + 1U; n = n - 1; } ldv_35869: ; if (n > 0) { goto ldv_35868; } else { } if (len_written != 0U) { ch->ch_flags = ch->ch_flags & 4294964223U; } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void cls_parse_modem(struct channel_t *ch , unsigned char signals ) { unsigned char msignals ; unsigned long flags ; unsigned char mswap ; { msignals = signals; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117(& ch->ch_lock); } if (((int )ch->ch_digi.digi_flags & 512) != 0) { mswap = signals; if (((int )mswap & 8) != 0) { msignals = (unsigned int )msignals & 247U; msignals = (unsigned int )msignals | 2U; } else { } if (((int )mswap & 2) != 0) { msignals = (unsigned int )msignals & 253U; msignals = (unsigned int )msignals | 8U; } else { } if ((int )((signed char )mswap) < 0) { msignals = (unsigned int )msignals & 127U; msignals = (unsigned int )msignals | 32U; } else { } if (((int )mswap & 32) != 0) { msignals = (unsigned int )msignals & 223U; msignals = (unsigned int )msignals | 128U; } else { } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); signals = (unsigned int )signals & 240U; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119(& ch->ch_lock); } if ((int )((signed char )msignals) < 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 128U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 127U; } if (((int )msignals & 32) != 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 32U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 223U; } if (((int )msignals & 64) != 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 64U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 191U; } if (((int )msignals & 16) != 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 16U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 239U; } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void cls_assert_modem_signals(struct channel_t *ch ) { unsigned char out ; { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } out = ch->ch_mostat; if ((ch->ch_flags & 8192U) != 0U) { out = (unsigned int )out | 16U; } else { } { writeb((int )out, (void volatile *)(& (ch->ch_cls_uart)->mcr)); __const_udelay(42950UL); } return; } } static void cls_send_start_character(struct channel_t *ch ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } if ((unsigned int )ch->ch_startc != 0U) { { ch->ch_xon_sends = ch->ch_xon_sends + 1UL; writeb((int )ch->ch_startc, (void volatile *)(& (ch->ch_cls_uart)->txrx)); } } else { } return; } } static void cls_send_stop_character(struct channel_t *ch ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } if ((unsigned int )ch->ch_stopc != 0U) { { ch->ch_xoff_sends = ch->ch_xoff_sends + 1UL; writeb((int )ch->ch_stopc, (void volatile *)(& (ch->ch_cls_uart)->txrx)); } } else { } return; } } static void cls_uart_init(struct channel_t *ch ) { unsigned char lcrb ; unsigned char tmp ; unsigned char isr_fcr ; { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); lcrb = tmp; isr_fcr = 0U; writeb(0, (void volatile *)(& (ch->ch_cls_uart)->ier)); writeb(191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); isr_fcr = readb((void const volatile *)(& (ch->ch_cls_uart)->isr_fcr)); isr_fcr = (unsigned int )isr_fcr | 16U; writeb((int )isr_fcr, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); writeb((int )lcrb, (void volatile *)(& (ch->ch_cls_uart)->lcr)); readb((void const volatile *)(& (ch->ch_cls_uart)->txrx)); writeb(7, (void volatile *)(& (ch->ch_cls_uart)->isr_fcr)); __const_udelay(42950UL); ch->ch_flags = ch->ch_flags | 3584U; readb((void const volatile *)(& (ch->ch_cls_uart)->lsr)); readb((void const volatile *)(& (ch->ch_cls_uart)->msr)); } return; } } static void cls_uart_off(struct channel_t *ch ) { { { writeb(0, (void volatile *)(& (ch->ch_cls_uart)->ier)); } return; } } static uint cls_get_uart_bytes_left(struct channel_t *ch ) { unsigned char left ; unsigned char lsr ; { left = 0U; lsr = 0U; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0U); } else { } { lsr = readb((void const volatile *)(& (ch->ch_cls_uart)->lsr)); } if (((int )lsr & 64) == 0) { if ((ch->ch_flags & 1024U) != 0U) { { tasklet_schedule(& (ch->ch_bd)->helper_tasklet); } } else { } left = 1U; } else { ch->ch_flags = ch->ch_flags | 3072U; left = 0U; } return ((uint )left); } } static void cls_send_break(struct channel_t *ch , int msecs ) { unsigned char temp ; unsigned char tmp ; unsigned char temp___0 ; unsigned char tmp___0 ; { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } if (msecs == 0) { if ((ch->ch_flags & 4096U) != 0U) { { tmp = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); temp = tmp; writeb((int )temp & 191, (void volatile *)(& (ch->ch_cls_uart)->lcr)); ch->ch_flags = ch->ch_flags & 4294963199U; ch->ch_stop_sending_break = 0UL; } } else { } return; } else { } ch->ch_stop_sending_break = (unsigned long )jiffies + (unsigned long )((msecs * 250) / 1000); if ((ch->ch_flags & 4096U) == 0U) { { tmp___0 = readb((void const volatile *)(& (ch->ch_cls_uart)->lcr)); temp___0 = tmp___0; writeb((int )((unsigned int )temp___0 | 64U), (void volatile *)(& (ch->ch_cls_uart)->lcr)); ch->ch_flags = ch->ch_flags | 4096U; } } else { } return; } } static void cls_send_immediate_char(struct channel_t *ch , unsigned char c ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { writeb((int )c, (void volatile *)(& (ch->ch_cls_uart)->txrx)); } return; } } static void cls_vpd(struct dgnc_board *brd ) { ulong vpdbase ; u8 *re_map_vpdbase ; int i ; void *tmp ; { i = 0; vpdbase = (ulong )(brd->pdev)->resource[3].start; if (vpdbase == 0UL) { return; } else { } { tmp = ioremap((resource_size_t )vpdbase, 1024UL); re_map_vpdbase = (u8 *)tmp; } if ((unsigned long )re_map_vpdbase == (unsigned long )((u8 *)0U)) { return; } else { } i = 0; goto ldv_35918; ldv_35917: { brd->vpd[i] = readb((void const volatile *)re_map_vpdbase + (unsigned long )i); printk("\016%x ", (int )brd->vpd[i]); i = i + 1; } ldv_35918: ; if (i <= 63) { goto ldv_35917; } else { } { printk("\016\n"); } if ((unsigned long )re_map_vpdbase != (unsigned long )((u8 *)0U)) { { ldv_iounmap_121((void volatile *)re_map_vpdbase); } } else { } return; } } void ldv_tty_instance_callback_9_17(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_42(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_43(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_44(int (*arg0)(struct tty_struct * , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 ) ; void ldv_tty_instance_callback_9_47(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_50(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_51(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_52(unsigned int (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_54(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_tty_instance_callback_9_60(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_9_64(void (*arg0)(struct channel_t * , int ) , struct channel_t *arg1 , int arg2 ) ; void ldv_tty_instance_callback_9_67(void (*arg0)(struct channel_t * , unsigned char ) , struct channel_t *arg1 , unsigned char arg2 ) ; void ldv_tty_instance_callback_9_70(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_71(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_75(void (*arg0)(unsigned long ) , unsigned long arg1 ) ; void ldv_tty_instance_callback_9_82(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_83(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_9_84(void (*arg0)(struct dgnc_board * ) , struct dgnc_board *arg1 ) ; void ldv_tty_instance_callback_9_17(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_assert_modem_signals(arg1); } return; } } void ldv_tty_instance_callback_9_42(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_copy_data_from_queue_to_uart(arg1); } return; } } void ldv_tty_instance_callback_9_43(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_disable_receiver(arg1); } return; } } void ldv_tty_instance_callback_9_44(int (*arg0)(struct tty_struct * , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 ) { { { cls_drain(arg1, arg2); } return; } } void ldv_tty_instance_callback_9_47(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_enable_receiver(arg1); } return; } } void ldv_tty_instance_callback_9_50(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_flush_uart_read(arg1); } return; } } void ldv_tty_instance_callback_9_51(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_flush_uart_write(arg1); } return; } } void ldv_tty_instance_callback_9_52(unsigned int (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_get_uart_bytes_left(arg1); } return; } } void ldv_tty_instance_callback_9_54(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { { { cls_intr(arg1, arg2); } return; } } void ldv_tty_instance_callback_9_60(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { cls_param(arg1); } return; } } void ldv_tty_instance_callback_9_64(void (*arg0)(struct channel_t * , int ) , struct channel_t *arg1 , int arg2 ) { { { cls_send_break(arg1, arg2); } return; } } void ldv_tty_instance_callback_9_67(void (*arg0)(struct channel_t * , unsigned char ) , struct channel_t *arg1 , unsigned char arg2 ) { { { cls_send_immediate_char(arg1, (int )arg2); } return; } } void ldv_tty_instance_callback_9_70(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_send_start_character(arg1); } return; } } void ldv_tty_instance_callback_9_71(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_send_stop_character(arg1); } return; } } void ldv_tty_instance_callback_9_75(void (*arg0)(unsigned long ) , unsigned long arg1 ) { { { cls_tasklet(arg1); } return; } } void ldv_tty_instance_callback_9_82(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_uart_init(arg1); } return; } } void ldv_tty_instance_callback_9_83(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { cls_uart_off(arg1); } return; } } void ldv_tty_instance_callback_9_84(void (*arg0)(struct dgnc_board * ) , struct dgnc_board *arg1 ) { { { cls_vpd(arg1); } return; } } __inline static void *ioremap(resource_size_t offset , unsigned long size ) { void *tmp ; { { tmp = ldv_linux_arch_io_io_mem_remap(); } return (tmp); } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_ch_lock_of_channel_t(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_101(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_bd_lock_of_dgnc_board(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_104(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_bd_intr_lock_of_dgnc_board(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_108(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_110(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_112(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv_iounmap_121(void volatile *ldv_func_arg1 ) { { { ldv_linux_arch_io_io_mem_unmap(); } return; } } long ldv__builtin_expect(long exp , long c ) ; void ldv_stop(void) ; void ldv_linux_arch_io_check_final_state(void) ; void ldv_linux_block_genhd_check_final_state(void) ; void ldv_linux_block_queue_check_final_state(void) ; void ldv_linux_block_request_check_final_state(void) ; void ldv_linux_drivers_base_class_destroy_class(struct class *cls ) ; void ldv_linux_drivers_base_class_check_final_state(void) ; int ldv_linux_fs_char_dev_register_chrdev(int major ) ; void ldv_linux_fs_char_dev_unregister_chrdev_region(void) ; void ldv_linux_fs_char_dev_check_final_state(void) ; void ldv_linux_fs_sysfs_check_final_state(void) ; void ldv_linux_kernel_locking_rwlock_check_final_state(void) ; void ldv_linux_kernel_module_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_bh_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_sched_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_check_final_state(void) ; void ldv_linux_kernel_rcu_srcu_check_final_state(void) ; void ldv_linux_lib_find_bit_initialize(void) ; void ldv_linux_lib_idr_check_final_state(void) ; void ldv_linux_mmc_sdio_func_check_final_state(void) ; void ldv_linux_net_register_reset_error_counter(void) ; void ldv_linux_net_register_check_return_value_probe(int retval ) ; void ldv_linux_net_rtnetlink_check_final_state(void) ; void ldv_linux_net_sock_check_final_state(void) ; void ldv_linux_usb_coherent_check_final_state(void) ; void ldv_linux_usb_gadget_destroy_class(struct class *cls ) ; int ldv_linux_usb_gadget_register_chrdev(int major ) ; void ldv_linux_usb_gadget_unregister_chrdev_region(void) ; void ldv_linux_usb_gadget_check_final_state(void) ; void ldv_linux_usb_register_reset_error_counter(void) ; void ldv_linux_usb_register_check_return_value_probe(int retval ) ; void ldv_linux_usb_urb_check_final_state(void) ; long ldv_ptr_err(void const *ptr ) ; void *ldv_kzalloc(size_t size , gfp_t flags ) ; int ldv_undef_int(void) ; static void ldv_ldv_initialize_124(void) ; int ldv_post_init(int init_ret_val ) ; static int ldv_ldv_post_init_121(int ldv_func_arg1 ) ; extern void ldv_pre_probe(void) ; static void ldv_ldv_pre_probe_125(void) ; static void ldv_ldv_pre_probe_127(void) ; int ldv_post_probe(int probe_ret_val ) ; static int ldv_ldv_post_probe_126(int retval ) ; static int ldv_ldv_post_probe_128(int retval ) ; int ldv_filter_err_code(int ret_val ) ; static void ldv_ldv_check_final_state_122(void) ; static void ldv_ldv_check_final_state_123(void) ; void ldv_free(void *s ) ; void *ldv_xmalloc(size_t size ) ; extern struct module __this_module ; __inline static long PTR_ERR(void const *ptr ) ; __inline static bool IS_ERR(void const *ptr ) { long tmp ; { { tmp = ldv__builtin_expect((unsigned long )ptr > 0xfffffffffffff000UL, 0L); } return (tmp != 0L); } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_116(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119___0(spinlock_t *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_dgnc_global_lock(void) ; void ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_dgnc_poll_lock(void) ; void ldv_switch_to_interrupt_context(void) ; void ldv_switch_to_process_context(void) ; extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->__annonCompField18.rlock); } } __inline static void ldv_spin_unlock_irqrestore_97___0(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97___0(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97___0(spinlock_t *lock , unsigned long flags ) ; extern void __init_waitqueue_head(wait_queue_head_t * , char const * , struct lock_class_key * ) ; extern void __wake_up(wait_queue_head_t * , unsigned int , int , void * ) ; extern void init_timer_key(struct timer_list * , unsigned int , char const * , struct lock_class_key * ) ; extern void add_timer(struct timer_list * ) ; extern int del_timer_sync(struct timer_list * ) ; static int ldv_del_timer_sync_98(struct timer_list *ldv_func_arg1 ) ; __inline static void *ioremap(resource_size_t offset , unsigned long size ) ; static void ldv_iounmap_110(void volatile *ldv_func_arg1 ) ; __inline static void outb(unsigned char value , int port ) { { __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); return; } } static void ldv_class_destroy_99(struct class *cls ) ; static void ldv_class_destroy_107(struct class *cls ) ; extern struct device *device_create(struct class * , struct device * , dev_t , void * , char const * , ...) ; extern void device_destroy(struct class * , dev_t ) ; extern void dev_err(struct device const * , char const * , ...) ; extern void kfree(void const * ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; extern int pci_bus_read_config_byte(struct pci_bus * , unsigned int , int , u8 * ) ; extern int pci_bus_read_config_word(struct pci_bus * , unsigned int , int , u16 * ) ; __inline static int pci_read_config_byte(struct pci_dev const *dev , int where , u8 *val ) { int tmp ; { { tmp = pci_bus_read_config_byte(dev->bus, dev->devfn, where, val); } return (tmp); } } __inline static int pci_read_config_word(struct pci_dev const *dev , int where , u16 *val ) { int tmp ; { { tmp = pci_bus_read_config_word(dev->bus, dev->devfn, where, val); } return (tmp); } } extern int pci_enable_device(struct pci_dev * ) ; extern int __pci_register_driver(struct pci_driver * , struct module * , char const * ) ; static int ldv___pci_register_driver_102(struct pci_driver *ldv_func_arg1 , struct module *ldv_func_arg2 , char const *ldv_func_arg3 ) ; extern void pci_unregister_driver(struct pci_driver * ) ; static void ldv_pci_unregister_driver_101(struct pci_driver *ldv_func_arg1 ) ; static void ldv_pci_unregister_driver_103(struct pci_driver *ldv_func_arg1 ) ; extern int __register_chrdev(unsigned int , unsigned int , unsigned int , char const * , struct file_operations const * ) ; extern void __unregister_chrdev(unsigned int , unsigned int , unsigned int , char const * ) ; __inline static int ldv_register_chrdev_90(unsigned int major , char const *name , struct file_operations const *fops ) { int tmp ; { { tmp = __register_chrdev(major, 0U, 256U, name, fops); } return (tmp); } } __inline static int register_chrdev(unsigned int major , char const *name , struct file_operations const *fops ) ; __inline static int ldv_register_chrdev_104(unsigned int major , char const *name , struct file_operations const *fops ) ; __inline static void ldv_unregister_chrdev_91(unsigned int major , char const *name ) { { { __unregister_chrdev(major, 0U, 256U, name); } return; } } __inline static void unregister_chrdev(unsigned int major , char const *name ) ; __inline static void ldv_unregister_chrdev_100(unsigned int major , char const *name ) ; __inline static void ldv_unregister_chrdev_100(unsigned int major , char const *name ) ; extern int request_threaded_irq(unsigned int , irqreturn_t (*)(int , void * ) , irqreturn_t (*)(int , void * ) , unsigned long , char const * , void * ) ; __inline static int request_irq(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { int tmp ; { { tmp = request_threaded_irq(irq, handler, (irqreturn_t (*)(int , void * ))0, flags, name, dev); } return (tmp); } } __inline static int ldv_request_irq_115(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) ; extern void free_irq(unsigned int , void * ) ; static void ldv_free_irq_109(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; extern void tasklet_kill(struct tasklet_struct * ) ; extern void tasklet_init(struct tasklet_struct * , void (*)(unsigned long ) , unsigned long ) ; void dgnc_create_ports_sysfiles(struct dgnc_board *bd ) ; void dgnc_remove_ports_sysfiles(struct dgnc_board *bd ) ; void dgnc_create_driver_sysfiles(struct pci_driver *dgnc_driver___0 ) ; void dgnc_remove_driver_sysfiles(struct pci_driver *dgnc_driver___0 ) ; uint dgnc_Major ; int dgnc_poll_tick ; spinlock_t dgnc_global_lock ; uint dgnc_NumBoards ; struct dgnc_board *dgnc_Board[20U] ; char *dgnc_state_text[3U] ; int dgnc_mgmt_open(struct inode *inode , struct file *file ) ; int dgnc_mgmt_close(struct inode *inode , struct file *file ) ; long dgnc_mgmt_ioctl(struct file *file , unsigned int cmd , unsigned long arg ) ; int dgnc_tty_register(struct dgnc_board *brd ) ; int dgnc_tty_preinit(void) ; int dgnc_tty_init(struct dgnc_board *brd ) ; void dgnc_tty_post_uninit(void) ; void dgnc_tty_uninit(struct dgnc_board *brd ) ; struct board_ops dgnc_neo_ops ; static int dgnc_start(void) ; static int dgnc_finalize_board_init(struct dgnc_board *brd ) ; static void dgnc_init_globals(void) ; static int dgnc_found_board(struct pci_dev *pdev , int id ) ; static void dgnc_cleanup_board(struct dgnc_board *brd ) ; static void dgnc_poll_handler(ulong dummy ) ; static int dgnc_init_one(struct pci_dev *pdev , struct pci_device_id const *ent ) ; static void dgnc_do_remap(struct dgnc_board *brd ) ; static struct file_operations const dgnc_BoardFops = {& __this_module, 0, 0, 0, 0, 0, 0, 0, 0, 0, & dgnc_mgmt_ioctl, 0, 0, 0, & dgnc_mgmt_open, 0, & dgnc_mgmt_close, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; spinlock_t dgnc_global_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "dgnc_global_lock", 0, 0UL}}}}; int dgnc_poll_tick = 20; static struct class *dgnc_class ; static spinlock_t dgnc_poll_lock = {{{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "dgnc_poll_lock", 0, 0UL}}}}; static ulong dgnc_poll_time ; static uint dgnc_poll_stop ; static struct timer_list dgnc_poll_timer ; static struct pci_device_id const dgnc_pci_tbl[5U] = { {4431U, 40U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {4431U, 208U, 4294967295U, 4294967295U, 0U, 0U, 1UL}, {4431U, 41U, 4294967295U, 4294967295U, 0U, 0U, 2UL}, {4431U, 209U, 4294967295U, 4294967295U, 0U, 0U, 3UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; struct pci_device_id const __mod_pci__dgnc_pci_tbl_device_table[5U] ; static struct board_id dgnc_Ids[18U] = { {(unsigned char *)"ClassicBoard 4 PCI", 4U, 0U}, {(unsigned char *)"ClassicBoard 4 422 PCI", 4U, 0U}, {(unsigned char *)"ClassicBoard 8 PCI", 8U, 0U}, {(unsigned char *)"ClassicBoard 8 422 PCI", 8U, 0U}, {(unsigned char *)"Neo 4 PCI", 4U, 0U}, {(unsigned char *)"Neo 8 PCI", 8U, 0U}, {(unsigned char *)"Neo 2 - DB9 Universal PCI", 2U, 0U}, {(unsigned char *)"Neo 2 - DB9 Universal PCI - Powered Ring Indicator", 2U, 0U}, {(unsigned char *)"Neo 2 - RJ45 Universal PCI", 2U, 0U}, {(unsigned char *)"Neo 2 - RJ45 Universal PCI - Powered Ring Indicator", 2U, 0U}, {(unsigned char *)"Neo 1 422 PCI", 1U, 0U}, {(unsigned char *)"Neo 1 422/485 PCI", 1U, 0U}, {(unsigned char *)"Neo 2 422/485 PCI", 2U, 0U}, {(unsigned char *)"Neo 8 PCI Express", 8U, 1U}, {(unsigned char *)"Neo 4 PCI Express", 4U, 1U}, {(unsigned char *)"Neo 4 PCI Express RJ45", 4U, 1U}, {(unsigned char *)"Neo 8 PCI Express RJ45", 8U, 1U}, {(unsigned char *)0U, 0U, 0U}}; static struct pci_driver dgnc_driver = {{0, 0}, "dgnc", (struct pci_device_id const *)(& dgnc_pci_tbl), & dgnc_init_one, 0, 0, 0, 0, 0, 0, 0, 0, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; char *dgnc_state_text[3U] = { (char *)"Board Failed", (char *)"Board Found", (char *)"Board READY"}; static void dgnc_cleanup_module(void) { int i ; unsigned long flags ; { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___0(& dgnc_poll_lock); dgnc_poll_stop = 1U; ldv_spin_unlock_irqrestore_97___0(& dgnc_poll_lock, flags); ldv_del_timer_sync_98(& dgnc_poll_timer); dgnc_remove_driver_sysfiles(& dgnc_driver); device_destroy(dgnc_class, dgnc_Major << 20); ldv_class_destroy_99(dgnc_class); ldv_unregister_chrdev_100(dgnc_Major, "dgnc"); i = 0; } goto ldv_36554; ldv_36553: { dgnc_remove_ports_sysfiles(dgnc_Board[i]); dgnc_tty_uninit(dgnc_Board[i]); dgnc_cleanup_board(dgnc_Board[i]); i = i + 1; } ldv_36554: ; if ((uint )i < dgnc_NumBoards) { goto ldv_36553; } else { } { dgnc_tty_post_uninit(); } if (dgnc_NumBoards != 0U) { { ldv_pci_unregister_driver_101(& dgnc_driver); } } else { } return; } } static int dgnc_init_module(void) { int rc ; { { rc = 0; rc = dgnc_start(); } if (rc < 0) { return (rc); } else { } { rc = ldv___pci_register_driver_102(& dgnc_driver, & __this_module, "dgnc"); } if (rc < 0) { if (dgnc_NumBoards != 0U) { { ldv_pci_unregister_driver_103(& dgnc_driver); } } else { { printk("\fWARNING: dgnc driver load failed. No Digi Neo or Classic boards found.\n"); } } { dgnc_cleanup_module(); } } else { { dgnc_create_driver_sysfiles(& dgnc_driver); } } return (rc); } } static int dgnc_start(void) { int rc ; unsigned long flags ; struct device *dev ; void *tmp ; long tmp___0 ; bool tmp___1 ; long tmp___2 ; bool tmp___3 ; struct lock_class_key __key ; { { rc = 0; dgnc_init_globals(); rc = ldv_register_chrdev_104(0U, "dgnc", & dgnc_BoardFops); } if (rc <= 0) { { printk("\vdgnc: Can\'t register dgnc driver device (%d)\n", rc); } return (-6); } else { } { dgnc_Major = (uint )rc; tmp = ldv_create_class(); dgnc_class = (struct class *)tmp; tmp___1 = IS_ERR((void const *)dgnc_class); } if ((int )tmp___1) { { tmp___0 = PTR_ERR((void const *)dgnc_class); rc = (int )tmp___0; printk("\vdgnc: Can\'t create dgnc_mgmt class (%d)\n", rc); } goto failed_class; } else { } { dev = device_create(dgnc_class, (struct device *)0, dgnc_Major << 20, (void *)0, "dgnc_mgmt"); tmp___3 = IS_ERR((void const *)dev); } if ((int )tmp___3) { { tmp___2 = PTR_ERR((void const *)dev); rc = (int )tmp___2; printk("\vdgnc: Can\'t create device (%d)\n", rc); } goto failed_device; } else { } { rc = dgnc_tty_preinit(); } if (rc < 0) { { printk("\vdgnc: tty preinit - not enough memory (%d)\n", rc); } goto failed_tty; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105___0(& dgnc_poll_lock); init_timer_key(& dgnc_poll_timer, 0U, "(&dgnc_poll_timer)", & __key); dgnc_poll_timer.function = & dgnc_poll_handler; dgnc_poll_timer.data = 0UL; dgnc_poll_time = (unsigned long )jiffies + (unsigned long )((dgnc_poll_tick * 250) / 1000); dgnc_poll_timer.expires = dgnc_poll_time; ldv_spin_unlock_irqrestore_97___0(& dgnc_poll_lock, flags); add_timer(& dgnc_poll_timer); } return (0); failed_tty: { device_destroy(dgnc_class, dgnc_Major << 20); } failed_device: { ldv_class_destroy_107(dgnc_class); } failed_class: { ldv_unregister_chrdev_100(dgnc_Major, "dgnc"); } return (rc); } } static int dgnc_init_one(struct pci_dev *pdev , struct pci_device_id const *ent ) { int rc ; { { rc = pci_enable_device(pdev); } if (rc < 0) { rc = -5; } else { { rc = dgnc_found_board(pdev, (int )ent->driver_data); } if (rc == 0) { dgnc_NumBoards = dgnc_NumBoards + 1U; } else { } } return (rc); } } static void dgnc_cleanup_board(struct dgnc_board *brd ) { int i ; unsigned long flags ; { i = 0; if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return; } else { } { if ((int )brd->device == 40) { goto case_40; } else { } if ((int )brd->device == 41) { goto case_41; } else { } if ((int )brd->device == 208) { goto case_208; } else { } if ((int )brd->device == 209) { goto case_209; } else { } goto switch_default; case_40: /* CIL Label */ ; case_41: /* CIL Label */ ; case_208: /* CIL Label */ ; case_209: /* CIL Label */ { outb(0, (int )((unsigned int )brd->iobase + 76U)); } goto ldv_36593; switch_default: /* CIL Label */ ; goto ldv_36593; switch_break: /* CIL Label */ ; } ldv_36593: ; if (brd->irq != 0U) { { ldv_free_irq_109(brd->irq, (void *)brd); } } else { } { tasklet_kill(& brd->helper_tasklet); } if ((unsigned long )brd->re_map_membase != (unsigned long )((u8 *)0U)) { { ldv_iounmap_110((void volatile *)brd->re_map_membase); brd->re_map_membase = (u8 *)0U; } } else { } if ((unsigned long )brd->msgbuf_head != (unsigned long )((char *)0)) { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111(& dgnc_global_lock); brd->msgbuf = (char *)0; printk("%s", brd->msgbuf_head); kfree((void const *)brd->msgbuf_head); brd->msgbuf_head = (char *)0; ldv_spin_unlock_irqrestore_112(& dgnc_global_lock, flags); } } else { } i = 0; goto ldv_36597; ldv_36596: ; if ((unsigned long )brd->channels[i] != (unsigned long )((struct channel_t *)0)) { { kfree((void const *)(brd->channels[i])->ch_rqueue); kfree((void const *)(brd->channels[i])->ch_equeue); kfree((void const *)(brd->channels[i])->ch_wqueue); kfree((void const *)brd->channels[i]); brd->channels[i] = (struct channel_t *)0; } } else { } i = i + 1; ldv_36597: ; if (i <= 7) { goto ldv_36596; } else { } { kfree((void const *)brd->flipbuf); dgnc_Board[brd->boardnum] = (struct dgnc_board *)0; kfree((void const *)brd); } return; } } static int dgnc_found_board(struct pci_dev *pdev , int id ) { struct dgnc_board *brd ; unsigned int pci_irq ; int i ; int rc ; unsigned long flags ; void *tmp ; void *tmp___0 ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; void *tmp___1 ; { { i = 0; rc = 0; tmp = kzalloc(1504UL, 208U); dgnc_Board[dgnc_NumBoards] = (struct dgnc_board *)tmp; brd = dgnc_Board[dgnc_NumBoards]; } if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0)) { return (-12); } else { } { tmp___0 = kzalloc(8192UL, 208U); brd->msgbuf_head = (char *)tmp___0; brd->msgbuf = brd->msgbuf_head; } if ((unsigned long )brd->msgbuf == (unsigned long )((char *)0)) { { kfree((void const *)brd); } return (-12); } else { } brd->magic = 1550708996; brd->boardnum = (int )dgnc_NumBoards; brd->vendor = (u16 )dgnc_pci_tbl[id].vendor; brd->device = (u16 )dgnc_pci_tbl[id].device; brd->pdev = pdev; brd->pci_bus = (uint )(pdev->bus)->number; brd->pci_slot = (pdev->devfn >> 3) & 31U; brd->name = (char *)dgnc_Ids[id].name; brd->maxports = dgnc_Ids[id].maxports; if (dgnc_Ids[i].is_pci_express != 0U) { brd->bd_flags = brd->bd_flags | 1UL; } else { } { brd->dpastatus = 5U; __init_waitqueue_head(& brd->state_wait, "&brd->state_wait", & __key); spinlock_check(& brd->bd_lock); __raw_spin_lock_init(& brd->bd_lock.__annonCompField18.rlock, "&(&brd->bd_lock)->rlock", & __key___0); spinlock_check(& brd->bd_intr_lock); __raw_spin_lock_init(& brd->bd_intr_lock.__annonCompField18.rlock, "&(&brd->bd_intr_lock)->rlock", & __key___1); brd->state = 1U; i = 0; } goto ldv_36612; ldv_36611: brd->channels[i] = (struct channel_t *)0; i = i + 1; ldv_36612: ; if (i <= 7) { goto ldv_36611; } else { } { pci_read_config_word((struct pci_dev const *)pdev, 44, & brd->subvendor); pci_read_config_word((struct pci_dev const *)pdev, 46, & brd->subdevice); pci_read_config_byte((struct pci_dev const *)pdev, 8, & brd->rev); pci_irq = pdev->irq; brd->irq = pci_irq; } { if ((int )brd->device == 40) { goto case_40; } else { } if ((int )brd->device == 41) { goto case_41; } else { } if ((int )brd->device == 208) { goto case_208; } else { } if ((int )brd->device == 209) { goto case_209; } else { } if ((int )brd->device == 176) { goto case_176; } else { } if ((int )brd->device == 177) { goto case_177; } else { } if ((int )brd->device == 200) { goto case_200; } else { } if ((int )brd->device == 201) { goto case_201; } else { } if ((int )brd->device == 202) { goto case_202; } else { } if ((int )brd->device == 203) { goto case_203; } else { } if ((int )brd->device == 204) { goto case_204; } else { } if ((int )brd->device == 205) { goto case_205; } else { } if ((int )brd->device == 206) { goto case_206; } else { } if ((int )brd->device == 240) { goto case_240; } else { } if ((int )brd->device == 241) { goto case_241; } else { } if ((int )brd->device == 242) { goto case_242; } else { } if ((int )brd->device == 243) { goto case_243; } else { } goto switch_default; case_40: /* CIL Label */ ; case_41: /* CIL Label */ ; case_208: /* CIL Label */ ; case_209: /* CIL Label */ brd->dpatype = 258U; brd->membase = (ulong )pdev->resource[4].start; if (brd->membase == 0UL) { { dev_err((struct device const *)(& (brd->pdev)->dev), "Card has no PCI IO resources, failing.\n"); } return (-19); } else { } brd->membase_end = (ulong )pdev->resource[4].end; if ((int )brd->membase & 1) { brd->membase = brd->membase & 0xfffffffffffffffcUL; } else { brd->membase = brd->membase & 0xfffffffffffffff0UL; } { brd->iobase = (ulong )pdev->resource[1].start; brd->iobase_end = (ulong )pdev->resource[1].end; brd->iobase = (ulong )((unsigned int )brd->iobase) & 65534UL; brd->bd_ops = & dgnc_cls_ops; brd->bd_uart_offset = 8U; brd->bd_dividend = 921600U; dgnc_do_remap(brd); (*((brd->bd_ops)->vpd))(brd); outb(67, (int )((unsigned int )brd->iobase + 76U)); } goto ldv_36618; case_176: /* CIL Label */ ; case_177: /* CIL Label */ ; case_200: /* CIL Label */ ; case_201: /* CIL Label */ ; case_202: /* CIL Label */ ; case_203: /* CIL Label */ ; case_204: /* CIL Label */ ; case_205: /* CIL Label */ ; case_206: /* CIL Label */ ; case_240: /* CIL Label */ ; case_241: /* CIL Label */ ; case_242: /* CIL Label */ ; case_243: /* CIL Label */ ; if ((int )brd->bd_flags & 1) { brd->dpatype = 257U; } else { brd->dpatype = 256U; } brd->membase = (ulong )pdev->resource[0].start; brd->membase_end = (ulong )pdev->resource[0].end; if ((int )brd->membase & 1) { brd->membase = brd->membase & 0xfffffffffffffffcUL; } else { brd->membase = brd->membase & 0xfffffffffffffff0UL; } { brd->bd_ops = & dgnc_neo_ops; brd->bd_uart_offset = 512U; brd->bd_dividend = 921600U; dgnc_do_remap(brd); } if ((unsigned long )brd->re_map_membase != (unsigned long )((u8 *)0U)) { { brd->dvid = readb((void const volatile *)brd->re_map_membase + 141U); (*((brd->bd_ops)->vpd))(brd); } } else { } goto ldv_36618; switch_default: /* CIL Label */ { dev_err((struct device const *)(& (brd->pdev)->dev), "Didn\'t find any compatible Neo/Classic PCI boards.\n"); } return (-6); switch_break: /* CIL Label */ ; } ldv_36618: { rc = dgnc_tty_register(brd); } if (rc < 0) { { dgnc_tty_uninit(brd); printk("\vdgnc: Can\'t register tty devices (%d)\n", rc); brd->state = 0U; brd->dpastatus = 5U; } goto failed; } else { } { rc = dgnc_finalize_board_init(brd); } if (rc < 0) { { printk("\vdgnc: Can\'t finalize board init (%d)\n", rc); brd->state = 0U; brd->dpastatus = 5U; } goto failed; } else { } { rc = dgnc_tty_init(brd); } if (rc < 0) { { dgnc_tty_uninit(brd); printk("\vdgnc: Can\'t init tty devices (%d)\n", rc); brd->state = 0U; brd->dpastatus = 5U; } goto failed; } else { } { brd->state = 2U; brd->dpastatus = 0U; dgnc_create_ports_sysfiles(brd); tasklet_init(& brd->helper_tasklet, (brd->bd_ops)->tasklet, (unsigned long )brd); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113(& dgnc_global_lock); brd->msgbuf = (char *)0; printk("%s", brd->msgbuf_head); kfree((void const *)brd->msgbuf_head); brd->msgbuf_head = (char *)0; ldv_spin_unlock_irqrestore_112(& dgnc_global_lock, flags); tmp___1 = kzalloc(4096UL, 208U); brd->flipbuf = (char *)tmp___1; __wake_up(& brd->state_wait, 1U, 1, (void *)0); } return (0); failed: ; return (-6); } } static int dgnc_finalize_board_init(struct dgnc_board *brd ) { int rc ; { rc = 0; if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return (-19); } else { } if (brd->irq != 0U) { { rc = ldv_request_irq_115(brd->irq, (brd->bd_ops)->intr, 128UL, "DGNC", (void *)brd); } if (rc != 0) { { dev_err((struct device const *)(& (brd->pdev)->dev), "Failed to hook IRQ %d\n", brd->irq); brd->state = 0U; brd->dpastatus = 5U; rc = -19; } } else { } } else { } return (rc); } } static void dgnc_do_remap(struct dgnc_board *brd ) { void *tmp ; { if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return; } else { } { tmp = ioremap((resource_size_t )brd->membase, 4096UL); brd->re_map_membase = (u8 *)tmp; } return; } } static void dgnc_poll_handler(ulong dummy ) { struct dgnc_board *brd ; unsigned long flags ; int i ; unsigned long new_time ; struct lock_class_key __key ; { i = 0; goto ldv_36650; ldv_36649: { brd = dgnc_Board[i]; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_116(& brd->bd_lock); } if (brd->state == 0U) { { ldv_spin_unlock_irqrestore_102(& brd->bd_lock, flags); } goto ldv_36648; } else { } { tasklet_schedule(& brd->helper_tasklet); ldv_spin_unlock_irqrestore_102(& brd->bd_lock, flags); } ldv_36648: i = i + 1; ldv_36650: ; if ((uint )i < dgnc_NumBoards) { goto ldv_36649; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119___0(& dgnc_poll_lock); dgnc_poll_time = dgnc_poll_time + (ulong )((dgnc_poll_tick * 250) / 1000); new_time = dgnc_poll_time - (unsigned long )jiffies; } if (new_time >= (unsigned long )(dgnc_poll_tick * 2)) { dgnc_poll_time = (unsigned long )jiffies + (unsigned long )((dgnc_poll_tick * 250) / 1000); } else { } { init_timer_key(& dgnc_poll_timer, 0U, "(&dgnc_poll_timer)", & __key); dgnc_poll_timer.function = & dgnc_poll_handler; dgnc_poll_timer.data = 0UL; dgnc_poll_timer.expires = dgnc_poll_time; ldv_spin_unlock_irqrestore_97___0(& dgnc_poll_lock, flags); } if (dgnc_poll_stop == 0U) { { add_timer(& dgnc_poll_timer); } } else { } return; } } static void dgnc_init_globals(void) { int i ; struct lock_class_key __key ; { i = 0; dgnc_NumBoards = 0U; i = 0; goto ldv_36658; ldv_36657: dgnc_Board[i] = (struct dgnc_board *)0; i = i + 1; ldv_36658: ; if (i <= 19) { goto ldv_36657; } else { } { init_timer_key(& dgnc_poll_timer, 0U, "(&dgnc_poll_timer)", & __key); } return; } } void ldv_EMGentry_exit_dgnc_cleanup_module_20_2(void (*arg0)(void) ) ; int ldv_EMGentry_init_dgnc_init_module_20_14(int (*arg0)(void) ) ; int ldv___pci_register_driver(int arg0 , struct pci_driver *arg1 , struct module *arg2 , char *arg3 ) ; int ldv_del_timer_sync(int arg0 , struct timer_list *arg1 ) ; void ldv_dispatch_deregister_16_1(struct file_operations *arg0 ) ; void ldv_dispatch_deregister_18_1(struct pci_driver *arg0 ) ; void ldv_dispatch_deregister_dummy_factory_14_20_4(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_12_20_5(void) ; void ldv_dispatch_deregister_usb_serial_instance_16_20_6(void) ; void ldv_dispatch_instance_deregister_12_1(struct timer_list *arg0 ) ; void ldv_dispatch_instance_register_8_3(struct timer_list *arg0 ) ; void ldv_dispatch_irq_deregister_13_1(int arg0 ) ; void ldv_dispatch_irq_register_14_2(int arg0 , enum irqreturn (*arg1)(int , void * ) , enum irqreturn (*arg2)(int , void * ) , void *arg3 ) ; void ldv_dispatch_register_17_2(struct file_operations *arg0 ) ; void ldv_dispatch_register_19_2(struct pci_driver *arg0 ) ; void ldv_dispatch_register_dummy_factory_14_20_7(void) ; void ldv_dispatch_register_dummy_resourceless_instance_12_20_8(void) ; void ldv_dispatch_register_tty_instance_15_20_9(void) ; void ldv_dispatch_register_usb_serial_instance_16_20_10(void) ; void ldv_dummy_resourceless_instance_callback_3_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) ; void ldv_dummy_resourceless_instance_callback_3_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) ; void ldv_dummy_resourceless_instance_callback_4_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) ; void ldv_dummy_resourceless_instance_callback_4_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) ; void ldv_dummy_resourceless_instance_callback_5_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) ; void ldv_dummy_resourceless_instance_callback_5_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) ; void ldv_dummy_resourceless_instance_callback_6_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) ; void ldv_dummy_resourceless_instance_callback_6_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) ; void ldv_entry_EMGentry_20(void *arg0 ) ; int main(void) ; void ldv_file_operations_file_operations_instance_0(void *arg0 ) ; void ldv_file_operations_instance_callback_0_5(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_0_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_write_0_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_free_irq(void *arg0 , int arg1 , void *arg2 ) ; enum irqreturn ldv_interrupt_instance_handler_1_5(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_interrupt_instance_thread_1_3(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_interrupt_interrupt_instance_1(void *arg0 ) ; int ldv_pci_instance_probe_2_17(int (*arg0)(struct pci_dev * , struct pci_device_id * ) , struct pci_dev *arg1 , struct pci_device_id *arg2 ) ; void ldv_pci_instance_release_2_2(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_resume_2_5(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_resume_early_2_6(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_shutdown_2_3(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; int ldv_pci_instance_suspend_2_8(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) ; int ldv_pci_instance_suspend_late_2_7(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) ; void ldv_pci_pci_instance_2(void *arg0 ) ; void ldv_pci_unregister_driver(void *arg0 , struct pci_driver *arg1 ) ; int ldv_register_chrdev(int arg0 , unsigned int arg1 , char *arg2 , struct file_operations *arg3 ) ; int ldv_request_irq(int arg0 , unsigned int arg1 , enum irqreturn (*arg2)(int , void * ) , unsigned long arg3 , char *arg4 , void *arg5 ) ; void ldv_struct_driver_attribute_dummy_resourceless_instance_3(void *arg0 ) ; void ldv_struct_driver_attribute_dummy_resourceless_instance_4(void *arg0 ) ; void ldv_struct_driver_attribute_dummy_resourceless_instance_5(void *arg0 ) ; void ldv_struct_driver_attribute_dummy_resourceless_instance_6(void *arg0 ) ; void ldv_timer_dummy_factory_8(void *arg0 ) ; void ldv_timer_instance_callback_7_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) ; void ldv_timer_timer_instance_7(void *arg0 ) ; void ldv_tty_instance_cleanup_10_3(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_cleanup_9_3(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; int ldv_tty_instance_install_10_29(int (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) ; int ldv_tty_instance_install_9_29(int (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) ; struct tty_struct *ldv_tty_instance_lookup_10_18(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) ; struct tty_struct *ldv_tty_instance_lookup_10_31(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) ; struct tty_struct *ldv_tty_instance_lookup_9_18(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) ; struct tty_struct *ldv_tty_instance_lookup_9_31(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) ; int ldv_tty_instance_port_activate_10_10(int (*arg0)(struct tty_port * , struct tty_struct * ) , struct tty_port *arg1 , struct tty_struct *arg2 ) ; int ldv_tty_instance_port_activate_9_10(int (*arg0)(struct tty_port * , struct tty_struct * ) , struct tty_port *arg1 , struct tty_struct *arg2 ) ; void ldv_tty_instance_port_shutdown_10_8(void (*arg0)(struct tty_port * ) , struct tty_port *arg1 ) ; void ldv_tty_instance_port_shutdown_9_8(void (*arg0)(struct tty_port * ) , struct tty_port *arg1 ) ; void ldv_tty_instance_remove_10_2(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) ; void ldv_tty_instance_remove_10_23(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) ; void ldv_tty_instance_remove_9_2(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) ; void ldv_tty_instance_remove_9_23(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) ; void ldv_tty_instance_set_termiox_10_11(int (*arg0)(struct tty_struct * , struct termiox * ) , struct tty_struct *arg1 , struct termiox *arg2 ) ; void ldv_tty_instance_set_termiox_9_11(int (*arg0)(struct tty_struct * , struct termiox * ) , struct tty_struct *arg1 , struct termiox *arg2 ) ; void ldv_tty_instance_shutdown_10_4(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_shutdown_9_4(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_tty_instance_10(void *arg0 ) ; void ldv_tty_tty_instance_9(void *arg0 ) ; void ldv_unregister_chrdev(void *arg0 , unsigned int arg1 , char *arg2 ) ; int ldv_usb_serial_instance_attach_11_9(int (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) ; void ldv_usb_serial_instance_close_11_29(void (*arg0)(struct usb_serial_port * ) , struct usb_serial_port *arg1 ) ; void ldv_usb_serial_instance_disconnect_11_14(void (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) ; void ldv_usb_serial_instance_ioctl_11_31(int (*arg0)(struct tty_struct * , unsigned int , unsigned long ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_usb_serial_instance_irq_write_11_33(int (*arg0)(struct tty_struct * , struct usb_serial_port * , unsigned char * , int ) , struct tty_struct *arg1 , struct usb_serial_port *arg2 , unsigned char *arg3 , int arg4 ) ; void ldv_usb_serial_instance_open_11_19(int (*arg0)(struct tty_struct * , struct usb_serial_port * ) , struct tty_struct *arg1 , struct usb_serial_port *arg2 ) ; int ldv_usb_serial_instance_port_probe_11_23(int (*arg0)(struct usb_serial_port * ) , struct usb_serial_port *arg1 ) ; void ldv_usb_serial_instance_port_remove_11_21(int (*arg0)(struct usb_serial_port * ) , struct usb_serial_port *arg1 ) ; int ldv_usb_serial_instance_probe_11_11(int (*arg0)(struct usb_serial * , struct usb_device_id * ) , struct usb_serial *arg1 , struct usb_device_id *arg2 ) ; void ldv_usb_serial_instance_release_11_13(void (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) ; void ldv_usb_serial_instance_release_11_5(void (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) ; void ldv_usb_serial_instance_reset_resume_11_24(int (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) ; void ldv_usb_serial_instance_resume_11_25(int (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) ; void ldv_usb_serial_instance_suspend_11_26(int (*arg0)(struct usb_serial * , struct pm_message ) , struct usb_serial *arg1 , struct pm_message arg2 ) ; void ldv_usb_serial_instance_write_11_34(int (*arg0)(struct tty_struct * , struct usb_serial_port * , unsigned char * , int ) , struct tty_struct *arg1 , struct usb_serial_port *arg2 , unsigned char *arg3 , int arg4 ) ; void ldv_usb_serial_instance_write_room_11_32(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_usb_serial_usb_serial_instance_11(void *arg0 ) ; struct ldv_thread ldv_thread_0 ; struct ldv_thread ldv_thread_1 ; struct ldv_thread ldv_thread_11 ; struct ldv_thread ldv_thread_2 ; struct ldv_thread ldv_thread_20 ; struct ldv_thread ldv_thread_3 ; struct ldv_thread ldv_thread_4 ; struct ldv_thread ldv_thread_5 ; struct ldv_thread ldv_thread_6 ; struct ldv_thread ldv_thread_7 ; struct ldv_thread ldv_thread_8 ; void ldv_EMGentry_exit_dgnc_cleanup_module_20_2(void (*arg0)(void) ) { { { dgnc_cleanup_module(); } return; } } int ldv_EMGentry_init_dgnc_init_module_20_14(int (*arg0)(void) ) { int tmp ; { { tmp = dgnc_init_module(); } return (tmp); } } int ldv___pci_register_driver(int arg0 , struct pci_driver *arg1 , struct module *arg2 , char *arg3 ) { struct pci_driver *ldv_19_pci_driver_pci_driver ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_19_pci_driver_pci_driver = arg1; ldv_dispatch_register_19_2(ldv_19_pci_driver_pci_driver); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } int ldv_del_timer_sync(int arg0 , struct timer_list *arg1 ) { struct timer_list *ldv_12_timer_list_timer_list ; { { ldv_12_timer_list_timer_list = arg1; ldv_dispatch_instance_deregister_12_1(ldv_12_timer_list_timer_list); } return (arg0); return (arg0); } } void ldv_dispatch_deregister_16_1(struct file_operations *arg0 ) { { return; } } void ldv_dispatch_deregister_18_1(struct pci_driver *arg0 ) { { return; } } void ldv_dispatch_deregister_dummy_factory_14_20_4(void) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_12_20_5(void) { { return; } } void ldv_dispatch_deregister_usb_serial_instance_16_20_6(void) { { return; } } void ldv_dispatch_instance_deregister_12_1(struct timer_list *arg0 ) { { return; } } void ldv_dispatch_instance_register_8_3(struct timer_list *arg0 ) { struct ldv_struct_timer_instance_7 *cf_arg_7 ; void *tmp ; { { tmp = ldv_xmalloc(16UL); cf_arg_7 = (struct ldv_struct_timer_instance_7 *)tmp; cf_arg_7->arg0 = arg0; ldv_timer_timer_instance_7((void *)cf_arg_7); } return; } } void ldv_dispatch_irq_deregister_13_1(int arg0 ) { { return; } } void ldv_dispatch_irq_register_14_2(int arg0 , enum irqreturn (*arg1)(int , void * ) , enum irqreturn (*arg2)(int , void * ) , void *arg3 ) { struct ldv_struct_interrupt_instance_1 *cf_arg_1 ; void *tmp ; { { tmp = ldv_xmalloc(40UL); cf_arg_1 = (struct ldv_struct_interrupt_instance_1 *)tmp; cf_arg_1->arg0 = arg0; cf_arg_1->arg1 = arg1; cf_arg_1->arg2 = arg2; cf_arg_1->arg3 = arg3; ldv_interrupt_interrupt_instance_1((void *)cf_arg_1); } return; } } void ldv_dispatch_register_17_2(struct file_operations *arg0 ) { struct ldv_struct_file_operations_instance_0 *cf_arg_0 ; void *tmp ; { { tmp = ldv_xmalloc(16UL); cf_arg_0 = (struct ldv_struct_file_operations_instance_0 *)tmp; cf_arg_0->arg0 = arg0; ldv_file_operations_file_operations_instance_0((void *)cf_arg_0); } return; } } void ldv_dispatch_register_19_2(struct pci_driver *arg0 ) { struct ldv_struct_pci_instance_2 *cf_arg_2 ; void *tmp ; { { tmp = ldv_xmalloc(16UL); cf_arg_2 = (struct ldv_struct_pci_instance_2 *)tmp; cf_arg_2->arg0 = arg0; ldv_pci_pci_instance_2((void *)cf_arg_2); } return; } } void ldv_dispatch_register_dummy_factory_14_20_7(void) { struct ldv_struct_EMGentry_20 *cf_arg_8 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_8 = (struct ldv_struct_EMGentry_20 *)tmp; ldv_timer_dummy_factory_8((void *)cf_arg_8); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_12_20_8(void) { struct ldv_struct_EMGentry_20 *cf_arg_3 ; struct ldv_struct_EMGentry_20 *cf_arg_4 ; struct ldv_struct_EMGentry_20 *cf_arg_5 ; struct ldv_struct_EMGentry_20 *cf_arg_6 ; void *tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; { { tmp = ldv_xmalloc(4UL); cf_arg_3 = (struct ldv_struct_EMGentry_20 *)tmp; ldv_struct_driver_attribute_dummy_resourceless_instance_3((void *)cf_arg_3); tmp___0 = ldv_xmalloc(4UL); cf_arg_4 = (struct ldv_struct_EMGentry_20 *)tmp___0; ldv_struct_driver_attribute_dummy_resourceless_instance_4((void *)cf_arg_4); tmp___1 = ldv_xmalloc(4UL); cf_arg_5 = (struct ldv_struct_EMGentry_20 *)tmp___1; ldv_struct_driver_attribute_dummy_resourceless_instance_5((void *)cf_arg_5); tmp___2 = ldv_xmalloc(4UL); cf_arg_6 = (struct ldv_struct_EMGentry_20 *)tmp___2; ldv_struct_driver_attribute_dummy_resourceless_instance_6((void *)cf_arg_6); } return; } } void ldv_dispatch_register_tty_instance_15_20_9(void) { struct ldv_struct_EMGentry_20 *cf_arg_9 ; struct ldv_struct_EMGentry_20 *cf_arg_10 ; void *tmp ; void *tmp___0 ; { { tmp = ldv_xmalloc(4UL); cf_arg_9 = (struct ldv_struct_EMGentry_20 *)tmp; ldv_tty_tty_instance_9((void *)cf_arg_9); tmp___0 = ldv_xmalloc(4UL); cf_arg_10 = (struct ldv_struct_EMGentry_20 *)tmp___0; ldv_tty_tty_instance_10((void *)cf_arg_10); } return; } } void ldv_dispatch_register_usb_serial_instance_16_20_10(void) { struct ldv_struct_EMGentry_20 *cf_arg_11 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_11 = (struct ldv_struct_EMGentry_20 *)tmp; ldv_usb_serial_usb_serial_instance_11((void *)cf_arg_11); } return; } } void ldv_entry_EMGentry_20(void *arg0 ) { void (*ldv_20_exit_dgnc_cleanup_module_default)(void) ; int (*ldv_20_init_dgnc_init_module_default)(void) ; int ldv_20_ret_default ; int tmp ; int tmp___0 ; { { ldv_20_ret_default = ldv_EMGentry_init_dgnc_init_module_20_14(ldv_20_init_dgnc_init_module_default); ldv_20_ret_default = ldv_ldv_post_init_121(ldv_20_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { ldv_assume(ldv_20_ret_default != 0); ldv_ldv_check_final_state_122(); ldv_stop(); } return; } else { { ldv_assume(ldv_20_ret_default == 0); tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_dispatch_register_usb_serial_instance_16_20_10(); ldv_dispatch_register_tty_instance_15_20_9(); ldv_dispatch_register_dummy_resourceless_instance_12_20_8(); ldv_dispatch_register_dummy_factory_14_20_7(); ldv_dispatch_deregister_usb_serial_instance_16_20_6(); ldv_dispatch_deregister_dummy_resourceless_instance_12_20_5(); ldv_dispatch_deregister_dummy_factory_14_20_4(); } } else { } { ldv_EMGentry_exit_dgnc_cleanup_module_20_2(ldv_20_exit_dgnc_cleanup_module_default); ldv_ldv_check_final_state_123(); ldv_stop(); } return; } return; } } int main(void) { { { ldv_ldv_initialize_124(); ldv_entry_EMGentry_20((void *)0); } return 0; } } void ldv_file_operations_file_operations_instance_0(void *arg0 ) { long (*ldv_0_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_0_container_file_operations ; char *ldv_0_ldv_param_4_1_default ; long long *ldv_0_ldv_param_4_3_default ; unsigned int ldv_0_ldv_param_5_1_default ; struct file *ldv_0_resource_file ; struct inode *ldv_0_resource_inode ; int ldv_0_ret_default ; unsigned long ldv_0_size_cnt_write_size ; struct ldv_struct_file_operations_instance_0 *data ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; void *tmp___5 ; void *tmp___6 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_0_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_0_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_0_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_0_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_0_size_cnt_write_size = (unsigned long )tmp___1; } goto ldv_main_0; return; ldv_main_0: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_0_ret_default = ldv_file_operations_instance_probe_0_12(ldv_0_container_file_operations->open, ldv_0_resource_inode, ldv_0_resource_file); ldv_0_ret_default = ldv_filter_err_code(ldv_0_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_0_ret_default == 0); } goto ldv_call_0; } else { { ldv_assume(ldv_0_ret_default != 0); } goto ldv_main_0; } } else { { ldv_free((void *)ldv_0_resource_file); ldv_free((void *)ldv_0_resource_inode); } return; } return; ldv_call_0: { tmp___4 = ldv_undef_int(); } { if (tmp___4 == 1) { goto case_1; } else { } if (tmp___4 == 2) { goto case_2; } else { } if (tmp___4 == 3) { goto case_3; } else { } goto switch_default; case_1: /* CIL Label */ { ldv_file_operations_instance_callback_0_5(ldv_0_callback_unlocked_ioctl, ldv_0_resource_file, ldv_0_ldv_param_5_1_default, ldv_0_size_cnt_write_size); } goto ldv_call_0; case_2: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_0_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_0_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume(ldv_0_size_cnt_write_size <= 2147479552UL); } if ((unsigned long )ldv_0_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_0_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_0_container_file_operations->write, ldv_0_resource_file, ldv_0_ldv_param_4_1_default, ldv_0_size_cnt_write_size, ldv_0_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_0_ldv_param_4_1_default); ldv_free((void *)ldv_0_ldv_param_4_3_default); } goto ldv_call_0; goto ldv_call_0; case_3: /* CIL Label */ { ldv_file_operations_instance_release_0_2(ldv_0_container_file_operations->release, ldv_0_resource_inode, ldv_0_resource_file); } goto ldv_main_0; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return; } } void ldv_file_operations_instance_callback_0_5(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { dgnc_mgmt_ioctl(arg1, arg2, arg3); } return; } } int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = dgnc_mgmt_open(arg1, arg2); } return (tmp); } } void ldv_file_operations_instance_release_0_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { dgnc_mgmt_close(arg1, arg2); } return; } } void ldv_file_operations_instance_write_0_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_free_irq(void *arg0 , int arg1 , void *arg2 ) { int ldv_13_line_line ; { { ldv_13_line_line = arg1; ldv_dispatch_irq_deregister_13_1(ldv_13_line_line); } return; return; } } enum irqreturn ldv_interrupt_instance_handler_1_5(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { enum irqreturn tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } void ldv_interrupt_instance_thread_1_3(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_interrupt_interrupt_instance_1(void *arg0 ) { enum irqreturn (*ldv_1_callback_handler)(int , void * ) ; void *ldv_1_data_data ; int ldv_1_line_line ; enum irqreturn ldv_1_ret_val_default ; enum irqreturn (*ldv_1_thread_thread)(int , void * ) ; struct ldv_struct_interrupt_instance_1 *data ; int tmp ; { data = (struct ldv_struct_interrupt_instance_1 *)arg0; if ((unsigned long )data != (unsigned long )((struct ldv_struct_interrupt_instance_1 *)0)) { { ldv_1_line_line = data->arg0; ldv_1_callback_handler = data->arg1; ldv_1_thread_thread = data->arg2; ldv_1_data_data = data->arg3; ldv_free((void *)data); } } else { } { ldv_switch_to_interrupt_context(); } if ((unsigned long )ldv_1_callback_handler != (unsigned long )((enum irqreturn (*)(int , void * ))0)) { { ldv_1_ret_val_default = ldv_interrupt_instance_handler_1_5(ldv_1_callback_handler, ldv_1_line_line, ldv_1_data_data); } } else { } { ldv_switch_to_process_context(); tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume((unsigned int )ldv_1_ret_val_default == 2U); } if ((unsigned long )ldv_1_thread_thread != (unsigned long )((enum irqreturn (*)(int , void * ))0)) { { ldv_interrupt_instance_thread_1_3(ldv_1_thread_thread, ldv_1_line_line, ldv_1_data_data); } } else { } } else { { ldv_assume((unsigned int )ldv_1_ret_val_default != 2U); } } return; return; } } int ldv_pci_instance_probe_2_17(int (*arg0)(struct pci_dev * , struct pci_device_id * ) , struct pci_dev *arg1 , struct pci_device_id *arg2 ) { int tmp ; { { tmp = dgnc_init_one(arg1, (struct pci_device_id const *)arg2); } return (tmp); } } void ldv_pci_instance_release_2_2(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_pci_instance_resume_2_5(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_pci_instance_resume_early_2_6(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_pci_instance_shutdown_2_3(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } int ldv_pci_instance_suspend_2_8(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } int ldv_pci_instance_suspend_late_2_7(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } void ldv_pci_pci_instance_2(void *arg0 ) { struct pci_driver *ldv_2_container_pci_driver ; struct pci_dev *ldv_2_resource_dev ; struct pm_message ldv_2_resource_pm_message ; struct pci_device_id *ldv_2_resource_struct_pci_device_id_ptr ; int ldv_2_ret_default ; struct ldv_struct_pci_instance_2 *data ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { data = (struct ldv_struct_pci_instance_2 *)arg0; ldv_2_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_pci_instance_2 *)0)) { { ldv_2_container_pci_driver = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(2968UL); ldv_2_resource_dev = (struct pci_dev *)tmp; tmp___0 = ldv_xmalloc(32UL); ldv_2_resource_struct_pci_device_id_ptr = (struct pci_device_id *)tmp___0; } goto ldv_main_2; return; ldv_main_2: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_ldv_pre_probe_125(); ldv_2_ret_default = ldv_pci_instance_probe_2_17((int (*)(struct pci_dev * , struct pci_device_id * ))ldv_2_container_pci_driver->probe, ldv_2_resource_dev, ldv_2_resource_struct_pci_device_id_ptr); ldv_2_ret_default = ldv_ldv_post_probe_126(ldv_2_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { ldv_assume(ldv_2_ret_default == 0); } goto ldv_call_2; } else { { ldv_assume(ldv_2_ret_default != 0); } goto ldv_main_2; } } else { { ldv_free((void *)ldv_2_resource_dev); ldv_free((void *)ldv_2_resource_struct_pci_device_id_ptr); } return; } return; ldv_call_2: { tmp___3 = ldv_undef_int(); } { if (tmp___3 == 1) { goto case_1; } else { } if (tmp___3 == 2) { goto case_2; } else { } if (tmp___3 == 3) { goto case_3; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_call_2; case_2: /* CIL Label */ ; if ((unsigned long )ldv_2_container_pci_driver->suspend != (unsigned long )((int (*)(struct pci_dev * , pm_message_t ))0)) { { ldv_2_ret_default = ldv_pci_instance_suspend_2_8(ldv_2_container_pci_driver->suspend, ldv_2_resource_dev, ldv_2_resource_pm_message); } } else { } { ldv_2_ret_default = ldv_filter_err_code(ldv_2_ret_default); } if ((unsigned long )ldv_2_container_pci_driver->suspend_late != (unsigned long )((int (*)(struct pci_dev * , pm_message_t ))0)) { { ldv_2_ret_default = ldv_pci_instance_suspend_late_2_7(ldv_2_container_pci_driver->suspend_late, ldv_2_resource_dev, ldv_2_resource_pm_message); } } else { } { ldv_2_ret_default = ldv_filter_err_code(ldv_2_ret_default); } if ((unsigned long )ldv_2_container_pci_driver->resume_early != (unsigned long )((int (*)(struct pci_dev * ))0)) { { ldv_pci_instance_resume_early_2_6(ldv_2_container_pci_driver->resume_early, ldv_2_resource_dev); } } else { } if ((unsigned long )ldv_2_container_pci_driver->resume != (unsigned long )((int (*)(struct pci_dev * ))0)) { { ldv_pci_instance_resume_2_5(ldv_2_container_pci_driver->resume, ldv_2_resource_dev); } } else { } goto ldv_call_2; case_3: /* CIL Label */ ; if ((unsigned long )ldv_2_container_pci_driver->shutdown != (unsigned long )((void (*)(struct pci_dev * ))0)) { { ldv_pci_instance_shutdown_2_3(ldv_2_container_pci_driver->shutdown, ldv_2_resource_dev); } } else { } if ((unsigned long )ldv_2_container_pci_driver->remove != (unsigned long )((void (*)(struct pci_dev * ))0)) { { ldv_pci_instance_release_2_2(ldv_2_container_pci_driver->remove, ldv_2_resource_dev); } } else { } goto ldv_main_2; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return; } } void ldv_pci_unregister_driver(void *arg0 , struct pci_driver *arg1 ) { struct pci_driver *ldv_18_pci_driver_pci_driver ; { { ldv_18_pci_driver_pci_driver = arg1; ldv_dispatch_deregister_18_1(ldv_18_pci_driver_pci_driver); } return; return; } } int ldv_register_chrdev(int arg0 , unsigned int arg1 , char *arg2 , struct file_operations *arg3 ) { struct file_operations *ldv_17_file_operations_file_operations ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_17_file_operations_file_operations = arg3; ldv_dispatch_register_17_2(ldv_17_file_operations_file_operations); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } int ldv_request_irq(int arg0 , unsigned int arg1 , enum irqreturn (*arg2)(int , void * ) , unsigned long arg3 , char *arg4 , void *arg5 ) { enum irqreturn (*ldv_14_callback_handler)(int , void * ) ; void *ldv_14_data_data ; int ldv_14_line_line ; enum irqreturn (*ldv_14_thread_thread)(int , void * ) ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_14_line_line = (int )arg1; ldv_14_callback_handler = arg2; ldv_14_thread_thread = (enum irqreturn (*)(int , void * ))0; ldv_14_data_data = arg5; ldv_dispatch_irq_register_14_2(ldv_14_line_line, ldv_14_callback_handler, ldv_14_thread_thread, ldv_14_data_data); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } void ldv_struct_driver_attribute_dummy_resourceless_instance_3(void *arg0 ) { long (*ldv_3_callback_show)(struct device_driver * , char * ) ; long (*ldv_3_callback_store)(struct device_driver * , char * , unsigned long ) ; struct device_driver *ldv_3_container_struct_device_driver_ptr ; char *ldv_3_ldv_param_3_1_default ; char *ldv_3_ldv_param_9_1_default ; unsigned long ldv_3_ldv_param_9_2_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_3; return; ldv_call_3: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_3_ldv_param_3_1_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_3_ldv_param_9_1_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_3_9(ldv_3_callback_store, ldv_3_container_struct_device_driver_ptr, ldv_3_ldv_param_9_1_default, ldv_3_ldv_param_9_2_default); ldv_free((void *)ldv_3_ldv_param_9_1_default); } } else { { ldv_dummy_resourceless_instance_callback_3_3(ldv_3_callback_show, ldv_3_container_struct_device_driver_ptr, ldv_3_ldv_param_3_1_default); } } { ldv_free((void *)ldv_3_ldv_param_3_1_default); } goto ldv_call_3; } else { return; } return; } } void ldv_struct_driver_attribute_dummy_resourceless_instance_4(void *arg0 ) { long (*ldv_4_callback_show)(struct device_driver * , char * ) ; long (*ldv_4_callback_store)(struct device_driver * , char * , unsigned long ) ; struct device_driver *ldv_4_container_struct_device_driver_ptr ; char *ldv_4_ldv_param_3_1_default ; char *ldv_4_ldv_param_9_1_default ; unsigned long ldv_4_ldv_param_9_2_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_4; return; ldv_call_4: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_4_ldv_param_3_1_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_4_ldv_param_9_1_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_4_9(ldv_4_callback_store, ldv_4_container_struct_device_driver_ptr, ldv_4_ldv_param_9_1_default, ldv_4_ldv_param_9_2_default); ldv_free((void *)ldv_4_ldv_param_9_1_default); } } else { { ldv_dummy_resourceless_instance_callback_4_3(ldv_4_callback_show, ldv_4_container_struct_device_driver_ptr, ldv_4_ldv_param_3_1_default); } } { ldv_free((void *)ldv_4_ldv_param_3_1_default); } goto ldv_call_4; } else { return; } return; } } void ldv_struct_driver_attribute_dummy_resourceless_instance_5(void *arg0 ) { long (*ldv_5_callback_show)(struct device_driver * , char * ) ; long (*ldv_5_callback_store)(struct device_driver * , char * , unsigned long ) ; struct device_driver *ldv_5_container_struct_device_driver_ptr ; char *ldv_5_ldv_param_3_1_default ; char *ldv_5_ldv_param_9_1_default ; unsigned long ldv_5_ldv_param_9_2_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_5; return; ldv_call_5: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_5_ldv_param_3_1_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_5_ldv_param_9_1_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_5_9(ldv_5_callback_store, ldv_5_container_struct_device_driver_ptr, ldv_5_ldv_param_9_1_default, ldv_5_ldv_param_9_2_default); ldv_free((void *)ldv_5_ldv_param_9_1_default); } } else { { ldv_dummy_resourceless_instance_callback_5_3(ldv_5_callback_show, ldv_5_container_struct_device_driver_ptr, ldv_5_ldv_param_3_1_default); } } { ldv_free((void *)ldv_5_ldv_param_3_1_default); } goto ldv_call_5; } else { return; } return; } } void ldv_struct_driver_attribute_dummy_resourceless_instance_6(void *arg0 ) { long (*ldv_6_callback_show)(struct device_driver * , char * ) ; long (*ldv_6_callback_store)(struct device_driver * , char * , unsigned long ) ; struct device_driver *ldv_6_container_struct_device_driver_ptr ; char *ldv_6_ldv_param_3_1_default ; char *ldv_6_ldv_param_9_1_default ; unsigned long ldv_6_ldv_param_9_2_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_6; return; ldv_call_6: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_6_ldv_param_3_1_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_6_ldv_param_9_1_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_6_9(ldv_6_callback_store, ldv_6_container_struct_device_driver_ptr, ldv_6_ldv_param_9_1_default, ldv_6_ldv_param_9_2_default); ldv_free((void *)ldv_6_ldv_param_9_1_default); } } else { { ldv_dummy_resourceless_instance_callback_6_3(ldv_6_callback_show, ldv_6_container_struct_device_driver_ptr, ldv_6_ldv_param_3_1_default); } } { ldv_free((void *)ldv_6_ldv_param_3_1_default); } goto ldv_call_6; } else { return; } return; } } void ldv_timer_dummy_factory_8(void *arg0 ) { struct timer_list *ldv_8_container_timer_list ; { { ldv_dispatch_instance_register_8_3(ldv_8_container_timer_list); } return; return; } } void ldv_timer_instance_callback_7_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_timer_timer_instance_7(void *arg0 ) { struct timer_list *ldv_7_container_timer_list ; struct ldv_struct_timer_instance_7 *data ; { data = (struct ldv_struct_timer_instance_7 *)arg0; if ((unsigned long )data != (unsigned long )((struct ldv_struct_timer_instance_7 *)0)) { { ldv_7_container_timer_list = data->arg0; ldv_free((void *)data); } } else { } { ldv_switch_to_interrupt_context(); } if ((unsigned long )ldv_7_container_timer_list->function != (unsigned long )((void (*)(unsigned long ))0)) { { ldv_timer_instance_callback_7_2(ldv_7_container_timer_list->function, ldv_7_container_timer_list->data); } } else { } { ldv_switch_to_process_context(); } return; return; } } void ldv_tty_instance_cleanup_10_3(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_tty_instance_cleanup_9_3(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { (*arg0)(arg1); } return; } } int ldv_tty_instance_install_10_29(int (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } int ldv_tty_instance_install_9_29(int (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } struct tty_struct *ldv_tty_instance_lookup_10_18(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) { struct tty_struct *tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } struct tty_struct *ldv_tty_instance_lookup_10_31(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) { struct tty_struct *tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } struct tty_struct *ldv_tty_instance_lookup_9_18(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) { struct tty_struct *tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } struct tty_struct *ldv_tty_instance_lookup_9_31(struct tty_struct *(*arg0)(struct tty_driver * , int ) , struct tty_driver *arg1 , int arg2 ) { struct tty_struct *tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } int ldv_tty_instance_port_activate_10_10(int (*arg0)(struct tty_port * , struct tty_struct * ) , struct tty_port *arg1 , struct tty_struct *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } int ldv_tty_instance_port_activate_9_10(int (*arg0)(struct tty_port * , struct tty_struct * ) , struct tty_port *arg1 , struct tty_struct *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } void ldv_tty_instance_port_shutdown_10_8(void (*arg0)(struct tty_port * ) , struct tty_port *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_tty_instance_port_shutdown_9_8(void (*arg0)(struct tty_port * ) , struct tty_port *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_tty_instance_remove_10_2(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_tty_instance_remove_10_23(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_tty_instance_remove_9_2(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_tty_instance_remove_9_23(void (*arg0)(struct tty_driver * , struct tty_struct * ) , struct tty_driver *arg1 , struct tty_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_tty_instance_set_termiox_10_11(int (*arg0)(struct tty_struct * , struct termiox * ) , struct tty_struct *arg1 , struct termiox *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_tty_instance_set_termiox_9_11(int (*arg0)(struct tty_struct * , struct termiox * ) , struct tty_struct *arg1 , struct termiox *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_tty_instance_shutdown_10_4(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_tty_instance_shutdown_9_4(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_unregister_chrdev(void *arg0 , unsigned int arg1 , char *arg2 ) { struct file_operations *ldv_16_file_operations_file_operations ; { { ldv_dispatch_deregister_16_1(ldv_16_file_operations_file_operations); } return; return; } } int ldv_usb_serial_instance_attach_11_9(int (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) { int tmp ; { { tmp = (*arg0)(arg1); } return (tmp); } } void ldv_usb_serial_instance_close_11_29(void (*arg0)(struct usb_serial_port * ) , struct usb_serial_port *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_usb_serial_instance_disconnect_11_14(void (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_usb_serial_instance_irq_write_11_33(int (*arg0)(struct tty_struct * , struct usb_serial_port * , unsigned char * , int ) , struct tty_struct *arg1 , struct usb_serial_port *arg2 , unsigned char *arg3 , int arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_usb_serial_instance_open_11_19(int (*arg0)(struct tty_struct * , struct usb_serial_port * ) , struct tty_struct *arg1 , struct usb_serial_port *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } int ldv_usb_serial_instance_port_probe_11_23(int (*arg0)(struct usb_serial_port * ) , struct usb_serial_port *arg1 ) { int tmp ; { { tmp = (*arg0)(arg1); } return (tmp); } } void ldv_usb_serial_instance_port_remove_11_21(int (*arg0)(struct usb_serial_port * ) , struct usb_serial_port *arg1 ) { { { (*arg0)(arg1); } return; } } int ldv_usb_serial_instance_probe_11_11(int (*arg0)(struct usb_serial * , struct usb_device_id * ) , struct usb_serial *arg1 , struct usb_device_id *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } void ldv_usb_serial_instance_release_11_13(void (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_usb_serial_instance_release_11_5(void (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_usb_serial_instance_reset_resume_11_24(int (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_usb_serial_instance_resume_11_25(int (*arg0)(struct usb_serial * ) , struct usb_serial *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_usb_serial_instance_suspend_11_26(int (*arg0)(struct usb_serial * , struct pm_message ) , struct usb_serial *arg1 , struct pm_message arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_usb_serial_instance_write_11_34(int (*arg0)(struct tty_struct * , struct usb_serial_port * , unsigned char * , int ) , struct tty_struct *arg1 , struct usb_serial_port *arg2 , unsigned char *arg3 , int arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_usb_serial_usb_serial_instance_11(void *arg0 ) { struct usb_serial_driver *ldv_11_driver_usb_serial_driver ; unsigned int ldv_11_ldv_param_31_1_default ; unsigned long ldv_11_ldv_param_31_2_default ; unsigned char *ldv_11_ldv_param_33_2_default ; int ldv_11_ldv_param_33_3_default ; unsigned char *ldv_11_ldv_param_34_2_default ; int ldv_11_ldv_param_34_3_default ; struct pm_message ldv_11_resource_pm_message ; struct tty_struct *ldv_11_resource_tty_struct ; struct usb_serial *ldv_11_resource_usb_serial ; struct usb_serial_port *ldv_11_resource_usb_serial_port ; int ldv_11_ret_default ; struct usb_device_id *ldv_11_usb_device_id_usb_device_id ; void *tmp ; void *tmp___0 ; void *tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; void *tmp___11 ; void *tmp___12 ; { { ldv_11_ret_default = 1; tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { return; } else { { tmp = ldv_xmalloc(1816UL); ldv_11_resource_tty_struct = (struct tty_struct *)tmp; tmp___0 = ldv_xmalloc(272UL); ldv_11_resource_usb_serial = (struct usb_serial *)tmp___0; tmp___1 = ldv_xmalloc(3000UL); ldv_11_resource_usb_serial_port = (struct usb_serial_port *)tmp___1; } goto ldv_init_workflow_11; } return; ldv_init_workflow_11: { tmp___5 = ldv_undef_int(); } if (tmp___5 != 0) { { ldv_ldv_pre_probe_127(); } if ((unsigned long )ldv_11_driver_usb_serial_driver->probe != (unsigned long )((int (*)(struct usb_serial * , struct usb_device_id const * ))0)) { { ldv_11_ret_default = ldv_usb_serial_instance_probe_11_11((int (*)(struct usb_serial * , struct usb_device_id * ))ldv_11_driver_usb_serial_driver->probe, ldv_11_resource_usb_serial, ldv_11_usb_device_id_usb_device_id); } } else { } { ldv_11_ret_default = ldv_ldv_post_probe_128(ldv_11_ret_default); tmp___4 = ldv_undef_int(); } if (tmp___4 != 0) { { ldv_assume(ldv_11_ret_default == 0); } if ((unsigned long )ldv_11_driver_usb_serial_driver->attach != (unsigned long )((int (*)(struct usb_serial * ))0)) { { ldv_11_ret_default = ldv_usb_serial_instance_attach_11_9(ldv_11_driver_usb_serial_driver->attach, ldv_11_resource_usb_serial); } } else { } { ldv_11_ret_default = ldv_filter_err_code(ldv_11_ret_default); tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_assume(ldv_11_ret_default == 0); } goto ldv_main_workflow_11; } else { { ldv_assume(ldv_11_ret_default != 0); } if ((unsigned long )ldv_11_driver_usb_serial_driver->release != (unsigned long )((void (*)(struct usb_serial * ))0)) { { ldv_usb_serial_instance_release_11_5(ldv_11_driver_usb_serial_driver->release, ldv_11_resource_usb_serial); } } else { } goto ldv_init_workflow_11; } } else { { ldv_assume(ldv_11_ret_default != 0); } goto ldv_init_workflow_11; goto ldv_init_workflow_11; } } else { { ldv_free((void *)ldv_11_resource_tty_struct); ldv_free((void *)ldv_11_resource_usb_serial); ldv_free((void *)ldv_11_resource_usb_serial_port); } return; } return; ldv_main_workflow_11: { tmp___6 = ldv_undef_int(); } { if (tmp___6 == 1) { goto case_1; } else { } if (tmp___6 == 2) { goto case_2; } else { } if (tmp___6 == 3) { goto case_3; } else { } if (tmp___6 == 4) { goto case_4; } else { } if (tmp___6 == 5) { goto case_5; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_main_workflow_11; case_2: /* CIL Label */ ; if ((unsigned long )ldv_11_driver_usb_serial_driver->suspend != (unsigned long )((int (*)(struct usb_serial * , pm_message_t ))0)) { { ldv_usb_serial_instance_suspend_11_26(ldv_11_driver_usb_serial_driver->suspend, ldv_11_resource_usb_serial, ldv_11_resource_pm_message); } } else { } { tmp___7 = ldv_undef_int(); } if (tmp___7 != 0) { if ((unsigned long )ldv_11_driver_usb_serial_driver->resume != (unsigned long )((int (*)(struct usb_serial * ))0)) { { ldv_usb_serial_instance_resume_11_25(ldv_11_driver_usb_serial_driver->resume, ldv_11_resource_usb_serial); } } else { } goto ldv_main_workflow_11; goto ldv_main_workflow_11; } else { if ((unsigned long )ldv_11_driver_usb_serial_driver->reset_resume != (unsigned long )((int (*)(struct usb_serial * ))0)) { { ldv_usb_serial_instance_reset_resume_11_24(ldv_11_driver_usb_serial_driver->reset_resume, ldv_11_resource_usb_serial); } } else { } goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; } case_3: /* CIL Label */ ; if ((unsigned long )ldv_11_driver_usb_serial_driver->port_probe != (unsigned long )((int (*)(struct usb_serial_port * ))0)) { { ldv_11_ret_default = ldv_usb_serial_instance_port_probe_11_23(ldv_11_driver_usb_serial_driver->port_probe, ldv_11_resource_usb_serial_port); } } else { } { ldv_11_ret_default = ldv_filter_err_code(ldv_11_ret_default); tmp___8 = ldv_undef_int(); } if (tmp___8 != 0) { { ldv_assume(ldv_11_ret_default == 0); } if ((unsigned long )ldv_11_driver_usb_serial_driver->port_remove != (unsigned long )((int (*)(struct usb_serial_port * ))0)) { { ldv_usb_serial_instance_port_remove_11_21(ldv_11_driver_usb_serial_driver->port_remove, ldv_11_resource_usb_serial_port); } } else { } goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; } else { { ldv_assume(ldv_11_ret_default != 0); } goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; } case_4: /* CIL Label */ ; if ((unsigned long )ldv_11_driver_usb_serial_driver->open != (unsigned long )((int (*)(struct tty_struct * , struct usb_serial_port * ))0)) { { ldv_usb_serial_instance_open_11_19(ldv_11_driver_usb_serial_driver->open, ldv_11_resource_tty_struct, ldv_11_resource_usb_serial_port); } } else { } { tmp___9 = ldv_undef_int(); } if (tmp___9 != 0) { { ldv_assume(ldv_11_ret_default == 0); } goto ldv_ops_workflow_11; } else { { ldv_assume(ldv_11_ret_default != 0); } goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; goto ldv_main_workflow_11; } case_5: /* CIL Label */ ; if ((unsigned long )ldv_11_driver_usb_serial_driver->disconnect != (unsigned long )((void (*)(struct usb_serial * ))0)) { { ldv_usb_serial_instance_disconnect_11_14(ldv_11_driver_usb_serial_driver->disconnect, ldv_11_resource_usb_serial); } } else { } if ((unsigned long )ldv_11_driver_usb_serial_driver->release != (unsigned long )((void (*)(struct usb_serial * ))0)) { { ldv_usb_serial_instance_release_11_13(ldv_11_driver_usb_serial_driver->release, ldv_11_resource_usb_serial); } } else { } goto ldv_init_workflow_11; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return; ldv_ops_workflow_11: { tmp___10 = ldv_undef_int(); } { if (tmp___10 == 1) { goto case_1___0; } else { } if (tmp___10 == 2) { goto case_2___0; } else { } if (tmp___10 == 3) { goto case_3___0; } else { } if (tmp___10 == 4) { goto case_4___0; } else { } if (tmp___10 == 5) { goto case_5___0; } else { } goto switch_default___0; case_1___0: /* CIL Label */ { tmp___11 = ldv_xmalloc(1UL); ldv_11_ldv_param_34_2_default = (unsigned char *)tmp___11; } if ((unsigned long )ldv_11_driver_usb_serial_driver->write != (unsigned long )((int (*)(struct tty_struct * , struct usb_serial_port * , unsigned char const * , int ))0)) { { ldv_usb_serial_instance_write_11_34((int (*)(struct tty_struct * , struct usb_serial_port * , unsigned char * , int ))ldv_11_driver_usb_serial_driver->write, ldv_11_resource_tty_struct, ldv_11_resource_usb_serial_port, ldv_11_ldv_param_34_2_default, ldv_11_ldv_param_34_3_default); } } else { } { ldv_free((void *)ldv_11_ldv_param_34_2_default); } goto ldv_ops_workflow_11; case_2___0: /* CIL Label */ { tmp___12 = ldv_xmalloc(1UL); ldv_11_ldv_param_33_2_default = (unsigned char *)tmp___12; ldv_switch_to_interrupt_context(); } if ((unsigned long )ldv_11_driver_usb_serial_driver->write != (unsigned long )((int (*)(struct tty_struct * , struct usb_serial_port * , unsigned char const * , int ))0)) { { ldv_usb_serial_instance_irq_write_11_33((int (*)(struct tty_struct * , struct usb_serial_port * , unsigned char * , int ))ldv_11_driver_usb_serial_driver->write, ldv_11_resource_tty_struct, ldv_11_resource_usb_serial_port, ldv_11_ldv_param_33_2_default, ldv_11_ldv_param_33_3_default); } } else { } { ldv_switch_to_process_context(); ldv_free((void *)ldv_11_ldv_param_33_2_default); } goto ldv_ops_workflow_11; goto ldv_ops_workflow_11; case_3___0: /* CIL Label */ { ldv_usb_serial_instance_ioctl_11_31(ldv_11_driver_usb_serial_driver->ioctl, ldv_11_resource_tty_struct, ldv_11_ldv_param_31_1_default, ldv_11_ldv_param_31_2_default); } goto ldv_ops_workflow_11; goto ldv_ops_workflow_11; goto ldv_ops_workflow_11; case_4___0: /* CIL Label */ { ldv_usb_serial_instance_write_room_11_32(ldv_11_driver_usb_serial_driver->write_room, ldv_11_resource_tty_struct); } goto ldv_ops_workflow_11; goto ldv_ops_workflow_11; goto ldv_ops_workflow_11; goto ldv_ops_workflow_11; case_5___0: /* CIL Label */ ; if ((unsigned long )ldv_11_driver_usb_serial_driver->close != (unsigned long )((void (*)(struct usb_serial_port * ))0)) { { ldv_usb_serial_instance_close_11_29(ldv_11_driver_usb_serial_driver->close, ldv_11_resource_usb_serial_port); } } else { } goto ldv_main_workflow_11; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } return; } } __inline static long PTR_ERR(void const *ptr ) { long tmp ; { { tmp = ldv_ptr_err(ptr); } return (tmp); } } __inline static void *kzalloc(size_t size , gfp_t flags ) { void *tmp ; { { tmp = ldv_kzalloc(size, flags); } return (tmp); } } __inline static int register_chrdev(unsigned int major , char const *name , struct file_operations const *fops ) { ldv_func_ret_type ldv_func_res ; int tmp ; int res1 ; int tmp___0 ; int res2 ; int tmp___1 ; { { tmp = ldv_register_chrdev_90(major, name, fops); ldv_func_res = tmp; tmp___0 = ldv_linux_fs_char_dev_register_chrdev((int )major); res1 = tmp___0; tmp___1 = ldv_linux_usb_gadget_register_chrdev((int )major); res2 = tmp___1; ldv_assume(res1 == res2); } return (res1); return (ldv_func_res); } } __inline static void unregister_chrdev(unsigned int major , char const *name ) { { { ldv_unregister_chrdev_91(major, name); ldv_linux_fs_char_dev_unregister_chrdev_region(); ldv_linux_usb_gadget_unregister_chrdev_region(); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_97___0(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_dgnc_poll_lock(); spin_unlock_irqrestore(lock, flags); } return; } } static int ldv_del_timer_sync_98(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer_sync(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer_sync(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static void ldv_class_destroy_99(struct class *cls ) { { { ldv_linux_drivers_base_class_destroy_class(cls); ldv_linux_usb_gadget_destroy_class(cls); } return; } } __inline static void ldv_unregister_chrdev_100(unsigned int major , char const *name ) { { { unregister_chrdev(major, name); ldv_unregister_chrdev((void *)0, major, (char *)name); } return; } } static void ldv_pci_unregister_driver_101(struct pci_driver *ldv_func_arg1 ) { { { pci_unregister_driver(ldv_func_arg1); ldv_pci_unregister_driver((void *)0, ldv_func_arg1); } return; } } static int ldv___pci_register_driver_102(struct pci_driver *ldv_func_arg1 , struct module *ldv_func_arg2 , char const *ldv_func_arg3 ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = __pci_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3); ldv_func_res = tmp; tmp___0 = ldv___pci_register_driver(ldv_func_res, ldv_func_arg1, ldv_func_arg2, (char *)ldv_func_arg3); } return (tmp___0); return (ldv_func_res); } } static void ldv_pci_unregister_driver_103(struct pci_driver *ldv_func_arg1 ) { { { pci_unregister_driver(ldv_func_arg1); ldv_pci_unregister_driver((void *)0, ldv_func_arg1); } return; } } __inline static int ldv_register_chrdev_104(unsigned int major , char const *name , struct file_operations const *fops ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = register_chrdev(major, name, fops); ldv_func_res = tmp; tmp___0 = ldv_register_chrdev(ldv_func_res, major, (char *)name, (struct file_operations *)fops); } return (tmp___0); return (ldv_func_res); } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv_class_destroy_107(struct class *cls ) { { { ldv_linux_drivers_base_class_destroy_class(cls); ldv_linux_usb_gadget_destroy_class(cls); } return; } } static void ldv_free_irq_109(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) { { { free_irq(ldv_func_arg1, ldv_func_arg2); ldv_free_irq((void *)0, (int )ldv_func_arg1, ldv_func_arg2); } return; } } static void ldv_iounmap_110(void volatile *ldv_func_arg1 ) { { { ldv_linux_arch_io_io_mem_unmap(); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_dgnc_global_lock(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static int ldv_request_irq_115(unsigned int irq , irqreturn_t (*handler)(int , void * ) , unsigned long flags , char const *name , void *dev ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = request_irq(irq, handler, flags, name, dev); ldv_func_res = tmp; tmp___0 = ldv_request_irq(ldv_func_res, irq, handler, flags, (char *)name, dev); } return (tmp___0); return (ldv_func_res); } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_116(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static int ldv_ldv_post_init_121(int ldv_func_arg1 ) { int tmp ; { { ldv_linux_net_register_reset_error_counter(); ldv_linux_usb_register_reset_error_counter(); tmp = ldv_post_init(ldv_func_arg1); } return (tmp); } } static void ldv_ldv_check_final_state_122(void) { { { ldv_linux_arch_io_check_final_state(); ldv_linux_block_genhd_check_final_state(); ldv_linux_block_queue_check_final_state(); ldv_linux_block_request_check_final_state(); ldv_linux_drivers_base_class_check_final_state(); ldv_linux_fs_char_dev_check_final_state(); ldv_linux_fs_sysfs_check_final_state(); ldv_linux_kernel_locking_rwlock_check_final_state(); ldv_linux_kernel_module_check_final_state(); ldv_linux_kernel_rcu_update_lock_bh_check_final_state(); ldv_linux_kernel_rcu_update_lock_sched_check_final_state(); ldv_linux_kernel_rcu_update_lock_check_final_state(); ldv_linux_kernel_rcu_srcu_check_final_state(); ldv_linux_lib_idr_check_final_state(); ldv_linux_mmc_sdio_func_check_final_state(); ldv_linux_net_rtnetlink_check_final_state(); ldv_linux_net_sock_check_final_state(); ldv_linux_usb_coherent_check_final_state(); ldv_linux_usb_gadget_check_final_state(); ldv_linux_usb_urb_check_final_state(); } return; } } static void ldv_ldv_check_final_state_123(void) { { { ldv_linux_arch_io_check_final_state(); ldv_linux_block_genhd_check_final_state(); ldv_linux_block_queue_check_final_state(); ldv_linux_block_request_check_final_state(); ldv_linux_drivers_base_class_check_final_state(); ldv_linux_fs_char_dev_check_final_state(); ldv_linux_fs_sysfs_check_final_state(); ldv_linux_kernel_locking_rwlock_check_final_state(); ldv_linux_kernel_module_check_final_state(); ldv_linux_kernel_rcu_update_lock_bh_check_final_state(); ldv_linux_kernel_rcu_update_lock_sched_check_final_state(); ldv_linux_kernel_rcu_update_lock_check_final_state(); ldv_linux_kernel_rcu_srcu_check_final_state(); ldv_linux_lib_idr_check_final_state(); ldv_linux_mmc_sdio_func_check_final_state(); ldv_linux_net_rtnetlink_check_final_state(); ldv_linux_net_sock_check_final_state(); ldv_linux_usb_coherent_check_final_state(); ldv_linux_usb_gadget_check_final_state(); ldv_linux_usb_urb_check_final_state(); } return; } } static void ldv_ldv_initialize_124(void) { { { ldv_linux_lib_find_bit_initialize(); } return; } } static void ldv_ldv_pre_probe_125(void) { { { ldv_linux_net_register_reset_error_counter(); ldv_linux_usb_register_reset_error_counter(); ldv_pre_probe(); } return; } } static int ldv_ldv_post_probe_126(int retval ) { int tmp ; { { ldv_linux_net_register_check_return_value_probe(retval); ldv_linux_usb_register_check_return_value_probe(retval); tmp = ldv_post_probe(retval); } return (tmp); } } static void ldv_ldv_pre_probe_127(void) { { { ldv_linux_net_register_reset_error_counter(); ldv_linux_usb_register_reset_error_counter(); ldv_pre_probe(); } return; } } static int ldv_ldv_post_probe_128(int retval ) { int tmp ; { { ldv_linux_net_register_check_return_value_probe(retval); ldv_linux_usb_register_check_return_value_probe(retval); tmp = ldv_post_probe(retval); } return (tmp); } } extern void might_fault(void) ; extern int sprintf(char * , char const * , ...) ; extern void *__memset(void * , int , size_t ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___1(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_106(spinlock_t *ldv_func_arg1 ) ; __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_112(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static unsigned int iminor(struct inode const *inode ) { { return ((unsigned int )inode->i_rdev & 1048575U); } } extern unsigned long _copy_from_user(void * , void const * , unsigned int ) ; extern unsigned long _copy_to_user(void * , void const * , unsigned int ) ; extern void __copy_from_user_overflow(void) ; extern void __copy_to_user_overflow(void) ; __inline static unsigned long copy_from_user(void *to , void const *from , unsigned long n ) { int sz ; long tmp ; long tmp___0 ; { { sz = -1; might_fault(); tmp = ldv__builtin_expect(sz < 0, 1L); } if (tmp != 0L) { { n = _copy_from_user(to, from, (unsigned int )n); } } else { { tmp___0 = ldv__builtin_expect((unsigned long )sz >= n, 1L); } if (tmp___0 != 0L) { { n = _copy_from_user(to, from, (unsigned int )n); } } else { { __copy_from_user_overflow(); } } } return (n); } } __inline static unsigned long copy_to_user(void *to , void const *from , unsigned long n ) { int sz ; long tmp ; long tmp___0 ; { { sz = -1; might_fault(); tmp = ldv__builtin_expect(sz < 0, 1L); } if (tmp != 0L) { { n = _copy_to_user(to, from, (unsigned int )n); } } else { { tmp___0 = ldv__builtin_expect((unsigned long )sz >= n, 1L); } if (tmp___0 != 0L) { { n = _copy_to_user(to, from, (unsigned int )n); } } else { { __copy_to_user_overflow(); } } } return (n); } } static int dgnc_mgmt_in_use[8U] ; int dgnc_mgmt_open(struct inode *inode , struct file *file ) { unsigned long flags ; unsigned int minor ; unsigned int tmp ; { { tmp = iminor((struct inode const *)inode); minor = tmp; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___1(& dgnc_global_lock); } if (minor <= 7U) { if (dgnc_mgmt_in_use[minor] != 0) { { ldv_spin_unlock_irqrestore_112(& dgnc_global_lock, flags); } return (-16); } else { } dgnc_mgmt_in_use[minor] = dgnc_mgmt_in_use[minor] + 1; } else { { ldv_spin_unlock_irqrestore_112(& dgnc_global_lock, flags); } return (-6); } { ldv_spin_unlock_irqrestore_112(& dgnc_global_lock, flags); } return (0); } } int dgnc_mgmt_close(struct inode *inode , struct file *file ) { unsigned long flags ; unsigned int minor ; unsigned int tmp ; { { tmp = iminor((struct inode const *)inode); minor = tmp; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100(& dgnc_global_lock); } if (minor <= 7U) { if (dgnc_mgmt_in_use[minor] != 0) { dgnc_mgmt_in_use[minor] = 0; } else { } } else { } { ldv_spin_unlock_irqrestore_112(& dgnc_global_lock, flags); } return (0); } } long dgnc_mgmt_ioctl(struct file *file , unsigned int cmd , unsigned long arg ) { unsigned long flags ; void *uarg ; struct digi_dinfo ddi ; unsigned long tmp ; int brd ; struct digi_info di ; unsigned long tmp___0 ; unsigned long tmp___1 ; struct channel_t *ch ; struct ni_info ni ; unsigned char mstat ; uint board ; uint channel ; unsigned long tmp___2 ; unsigned long tmp___3 ; { uarg = (void *)arg; { if (cmd == 25848U) { goto case_25848; } else { } if (cmd == 25849U) { goto case_25849; } else { } if (cmd == 25850U) { goto case_25850; } else { } goto switch_break; case_25848: /* CIL Label */ { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102(& dgnc_global_lock); ddi.dinfo_nboards = dgnc_NumBoards; sprintf((char *)(& ddi.dinfo_version), "%s", (char *)"40002369_F"); ldv_spin_unlock_irqrestore_112(& dgnc_global_lock, flags); tmp = copy_to_user(uarg, (void const *)(& ddi), 32UL); } if (tmp != 0UL) { return (-14L); } else { } goto ldv_35594; case_25849: /* CIL Label */ { tmp___0 = copy_from_user((void *)(& brd), (void const *)uarg, 4UL); } if (tmp___0 != 0UL) { return (-14L); } else { } if ((brd < 0 || (uint )brd > dgnc_NumBoards) || dgnc_NumBoards == 0U) { return (-19L); } else { } { __memset((void *)(& di), 0, 32UL); di.info_bdnum = (unsigned int )brd; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104(& (dgnc_Board[brd])->bd_lock); di.info_bdtype = (dgnc_Board[brd])->dpatype; di.info_bdstate = (char )(dgnc_Board[brd])->dpastatus; di.info_ioport = 0U; di.info_physaddr = (unsigned int )(dgnc_Board[brd])->membase; di.info_physsize = (unsigned int )(dgnc_Board[brd])->membase - (unsigned int )(dgnc_Board[brd])->membase_end; } if ((dgnc_Board[brd])->state != 0U) { di.info_nports = (unsigned short )(dgnc_Board[brd])->nasync; } else { di.info_nports = 0U; } { ldv_spin_unlock_irqrestore_102(& (dgnc_Board[brd])->bd_lock, flags); tmp___1 = copy_to_user(uarg, (void const *)(& di), 32UL); } if (tmp___1 != 0UL) { return (-14L); } else { } goto ldv_35594; case_25850: /* CIL Label */ { mstat = 0U; board = 0U; channel = 0U; tmp___2 = copy_from_user((void *)(& ni), (void const *)uarg, 60UL); } if (tmp___2 != 0UL) { return (-14L); } else { } board = (uint )ni.board; channel = (uint )ni.channel; if (board > dgnc_NumBoards || dgnc_NumBoards == 0U) { return (-19L); } else { } if (channel > (dgnc_Board[board])->nasync) { return (-19L); } else { } ch = (dgnc_Board[board])->channels[channel]; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-19L); } else { } { __memset((void *)(& ni), 0, 60UL); ni.board = (int )board; ni.channel = (int )channel; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_106(& ch->ch_lock); mstat = (int )ch->ch_mostat | (int )ch->ch_mistat; } if ((int )mstat & 1) { ni.mstat = ni.mstat | 2U; ni.dtr = 2; } else { } if (((int )mstat & 2) != 0) { ni.mstat = ni.mstat | 4U; ni.rts = 4; } else { } if (((int )mstat & 16) != 0) { ni.mstat = ni.mstat | 32U; ni.cts = 32; } else { } if (((int )mstat & 64) != 0) { ni.mstat = ni.mstat | 128U; ni.ri = 128; } else { } if ((int )((signed char )mstat) < 0) { ni.mstat = ni.mstat | 64U; ni.dcd = 64; } else { } if (((int )mstat & 32) != 0) { ni.mstat = ni.mstat | 256U; } else { } ni.iflag = (unsigned short )ch->ch_c_iflag; ni.oflag = (unsigned short )ch->ch_c_oflag; ni.cflag = (unsigned short )ch->ch_c_cflag; ni.lflag = (unsigned short )ch->ch_c_lflag; if (((int )ch->ch_digi.digi_flags & 8) != 0 || (int )ch->ch_c_cflag < 0) { ni.hflow = 1U; } else { ni.hflow = 0U; } if (*((unsigned int *)ch + 142UL) != 0U) { ni.recv_stopped = 1U; } else { ni.recv_stopped = 0U; } if (*((unsigned int *)ch + 142UL) != 0U) { ni.xmit_stopped = 1U; } else { ni.xmit_stopped = 0U; } { ni.curtx = (int )ch->ch_txcount; ni.currx = (int )ch->ch_rxcount; ni.baud = ch->ch_old_baud; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___3 = copy_to_user(uarg, (void const *)(& ni), 60UL); } if (tmp___3 != 0UL) { return (-14L); } else { } goto ldv_35594; switch_break: /* CIL Label */ ; } ldv_35594: ; return (0L); } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___1(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_106(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } extern void *__memcpy(void * , void const * , size_t ) ; extern char *strncpy(char * , char const * , __kernel_size_t ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___2(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_101___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105___1(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119___1(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_121(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_123(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_125(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_127(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_130(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_132(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_134(spinlock_t *ldv_func_arg1 ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_104(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_104(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_104(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static unsigned int readl(void const volatile *addr ) { unsigned int ret ; { __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); return (ret); } } __inline static void memcpy_fromio(void *dst , void const volatile *src , size_t count ) { { { __memcpy(dst, (void const *)src, count); } return; } } __inline static void memcpy_toio(void volatile *dst , void const *src , size_t count ) { { { __memcpy((void *)dst, src, count); } return; } } __inline static void neo_parse_lsr(struct dgnc_board *brd , uint port ) ; __inline static void neo_parse_isr(struct dgnc_board *brd , uint port ) ; static void neo_copy_data_from_uart_to_queue(struct channel_t *ch ) ; __inline static void neo_clear_break(struct channel_t *ch , int force ) ; __inline static void neo_set_cts_flow_control(struct channel_t *ch ) ; __inline static void neo_set_rts_flow_control(struct channel_t *ch ) ; __inline static void neo_set_ixon_flow_control(struct channel_t *ch ) ; __inline static void neo_set_ixoff_flow_control(struct channel_t *ch ) ; __inline static void neo_set_no_output_flow_control(struct channel_t *ch ) ; __inline static void neo_set_no_input_flow_control(struct channel_t *ch ) ; __inline static void neo_set_new_start_stop_chars(struct channel_t *ch ) ; static void neo_parse_modem(struct channel_t *ch , unsigned char signals ) ; static void neo_tasklet(unsigned long data ) ; static void neo_vpd(struct dgnc_board *brd ) ; static void neo_uart_init(struct channel_t *ch ) ; static void neo_uart_off(struct channel_t *ch ) ; static int neo_drain(struct tty_struct *tty , uint seconds ) ; static void neo_param(struct tty_struct *tty ) ; static void neo_assert_modem_signals(struct channel_t *ch ) ; static void neo_flush_uart_write(struct channel_t *ch ) ; static void neo_flush_uart_read(struct channel_t *ch ) ; static void neo_disable_receiver(struct channel_t *ch ) ; static void neo_enable_receiver(struct channel_t *ch ) ; static void neo_send_break(struct channel_t *ch , int msecs ) ; static void neo_send_start_character(struct channel_t *ch ) ; static void neo_send_stop_character(struct channel_t *ch ) ; static void neo_copy_data_from_queue_to_uart(struct channel_t *ch ) ; static uint neo_get_uart_bytes_left(struct channel_t *ch ) ; static void neo_send_immediate_char(struct channel_t *ch , unsigned char c ) ; static irqreturn_t neo_intr(int irq , void *voidbrd ) ; struct board_ops dgnc_neo_ops = {& neo_tasklet, & neo_intr, & neo_uart_init, & neo_uart_off, & neo_drain, & neo_param, & neo_vpd, & neo_assert_modem_signals, & neo_flush_uart_write, & neo_flush_uart_read, & neo_disable_receiver, & neo_enable_receiver, & neo_send_break, & neo_send_start_character, & neo_send_stop_character, & neo_copy_data_from_queue_to_uart, & neo_get_uart_bytes_left, & neo_send_immediate_char}; static uint dgnc_offset_table[8U] = { 1U, 2U, 4U, 8U, 16U, 32U, 64U, 128U}; __inline static void neo_pci_posting_flush(struct dgnc_board *bd ) { { { readb((void const volatile *)bd->re_map_membase + 141U); } return; } } __inline static void neo_set_cts_flow_control(struct channel_t *ch ) { unsigned char ier ; unsigned char tmp ; unsigned char efr ; unsigned char tmp___0 ; { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); ier = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->efr)); efr = tmp___0; ier = (unsigned int )ier | 128U; efr = (unsigned int )efr | 144U; efr = (unsigned int )efr & 253U; writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb((int )efr, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(193, (void volatile *)(& (ch->ch_neo_uart)->fctr)); writeb(8, (void volatile *)(& (ch->ch_neo_uart)->tfifo)); ch->ch_t_tlevel = 8U; writeb((int )ier, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } __inline static void neo_set_rts_flow_control(struct channel_t *ch ) { unsigned char ier ; unsigned char tmp ; unsigned char efr ; unsigned char tmp___0 ; { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); ier = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->efr)); efr = tmp___0; ier = (unsigned int )ier | 64U; efr = (unsigned int )efr | 80U; ier = (unsigned int )ier & 223U; efr = (unsigned int )efr & 247U; writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb((int )efr, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(193, (void volatile *)(& (ch->ch_neo_uart)->fctr)); ch->ch_r_watermark = 4U; writeb(32, (void volatile *)(& (ch->ch_neo_uart)->rfifo)); ch->ch_r_tlevel = 32U; writeb((int )ier, (void volatile *)(& (ch->ch_neo_uart)->ier)); ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; neo_pci_posting_flush(ch->ch_bd); } return; } } __inline static void neo_set_ixon_flow_control(struct channel_t *ch ) { unsigned char ier ; unsigned char tmp ; unsigned char efr ; unsigned char tmp___0 ; { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); ier = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->efr)); efr = tmp___0; ier = (unsigned int )ier & 127U; efr = (unsigned int )efr & 127U; efr = (unsigned int )efr | 18U; writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb((int )efr, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(195, (void volatile *)(& (ch->ch_neo_uart)->fctr)); ch->ch_r_watermark = 4U; writeb(32, (void volatile *)(& (ch->ch_neo_uart)->rfifo)); ch->ch_r_tlevel = 32U; writeb((int )ch->ch_startc, (void volatile *)(& (ch->ch_neo_uart)->xonchar1)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->xonchar2)); writeb((int )ch->ch_stopc, (void volatile *)(& (ch->ch_neo_uart)->xoffchar1)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->xoffchar2)); writeb((int )ier, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } __inline static void neo_set_ixoff_flow_control(struct channel_t *ch ) { unsigned char ier ; unsigned char tmp ; unsigned char efr ; unsigned char tmp___0 ; { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); ier = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->efr)); efr = tmp___0; ier = (unsigned int )ier & 191U; efr = (unsigned int )efr & 191U; ier = (unsigned int )ier | 32U; efr = (unsigned int )efr | 24U; writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb((int )efr, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(195, (void volatile *)(& (ch->ch_neo_uart)->fctr)); writeb(8, (void volatile *)(& (ch->ch_neo_uart)->tfifo)); ch->ch_t_tlevel = 8U; writeb((int )ch->ch_startc, (void volatile *)(& (ch->ch_neo_uart)->xonchar1)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->xonchar2)); writeb((int )ch->ch_stopc, (void volatile *)(& (ch->ch_neo_uart)->xoffchar1)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->xoffchar2)); writeb((int )ier, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } __inline static void neo_set_no_input_flow_control(struct channel_t *ch ) { unsigned char ier ; unsigned char tmp ; unsigned char efr ; unsigned char tmp___0 ; { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); ier = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->efr)); efr = tmp___0; ier = (unsigned int )ier & 191U; efr = (unsigned int )efr & 191U; ier = (unsigned int )ier & 223U; } if ((ch->ch_c_iflag & 1024U) != 0U) { efr = (unsigned int )efr & 247U; } else { efr = (unsigned int )efr & 231U; } { writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb((int )efr, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(195, (void volatile *)(& (ch->ch_neo_uart)->fctr)); ch->ch_r_watermark = 0U; writeb(16, (void volatile *)(& (ch->ch_neo_uart)->tfifo)); ch->ch_t_tlevel = 16U; writeb(16, (void volatile *)(& (ch->ch_neo_uart)->rfifo)); ch->ch_r_tlevel = 16U; writeb((int )ier, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } __inline static void neo_set_no_output_flow_control(struct channel_t *ch ) { unsigned char ier ; unsigned char tmp ; unsigned char efr ; unsigned char tmp___0 ; { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); ier = tmp; tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->efr)); efr = tmp___0; ier = (unsigned int )ier & 127U; efr = (unsigned int )efr & 127U; } if ((ch->ch_c_iflag & 4096U) != 0U) { efr = (unsigned int )efr & 253U; } else { efr = (unsigned int )efr & 237U; } { writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb((int )efr, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(195, (void volatile *)(& (ch->ch_neo_uart)->fctr)); ch->ch_r_watermark = 0U; writeb(16, (void volatile *)(& (ch->ch_neo_uart)->tfifo)); ch->ch_t_tlevel = 16U; writeb(16, (void volatile *)(& (ch->ch_neo_uart)->rfifo)); ch->ch_r_tlevel = 16U; writeb((int )ier, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } __inline static void neo_set_new_start_stop_chars(struct channel_t *ch ) { { if (((int )ch->ch_digi.digi_flags & 12) != 0 || (int )ch->ch_c_cflag < 0) { return; } else { } { writeb((int )ch->ch_startc, (void volatile *)(& (ch->ch_neo_uart)->xonchar1)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->xonchar2)); writeb((int )ch->ch_stopc, (void volatile *)(& (ch->ch_neo_uart)->xoffchar1)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->xoffchar2)); neo_pci_posting_flush(ch->ch_bd); } return; } } __inline static void neo_clear_break(struct channel_t *ch , int force ) { unsigned long flags ; unsigned char temp ; unsigned char tmp ; { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___2(& ch->ch_lock); } if (ch->ch_stop_sending_break == 0UL) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if ((ch->ch_flags & 4096U) != 0U) { if ((long )((unsigned long )jiffies - ch->ch_stop_sending_break) >= 0L || force != 0) { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->lcr)); temp = tmp; writeb((int )temp & 191, (void volatile *)(& (ch->ch_neo_uart)->lcr)); neo_pci_posting_flush(ch->ch_bd); ch->ch_flags = ch->ch_flags & 4294963199U; ch->ch_stop_sending_break = 0UL; } } else { } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } __inline static void neo_parse_isr(struct dgnc_board *brd , uint port ) { struct channel_t *ch ; unsigned char isr ; unsigned char cause ; unsigned long flags ; unsigned char tmp ; { if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return; } else { } if (port > brd->maxports) { return; } else { } ch = brd->channels[port]; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } ldv_35903: { isr = readb((void const volatile *)(& (ch->ch_neo_uart)->isr_fcr)); } if ((int )isr & 1) { goto ldv_35902; } else { } isr = (unsigned int )isr & 63U; if (((int )isr & 12) != 0) { { brd->intr_rx = brd->intr_rx + 1UL; ch->ch_intr_rx = ch->ch_intr_rx + 1UL; neo_copy_data_from_uart_to_queue(ch); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0(& ch->ch_lock); dgnc_check_queue_flow_control(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } else { } if (((int )isr & 2) != 0) { { brd->intr_tx = brd->intr_tx + 1UL; ch->ch_intr_tx = ch->ch_intr_tx + 1UL; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_101___0(& ch->ch_lock); ch->ch_flags = ch->ch_flags | 3072U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); neo_copy_data_from_queue_to_uart(ch); } } else { } if (((int )isr & 16) != 0) { { cause = readb((void const volatile *)(& (ch->ch_neo_uart)->xoffchar1)); } if ((unsigned int )cause == 2U) { if (((brd->channels[port])->ch_flags & 2U) != 0U) { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103___0(& ch->ch_lock); ch->ch_flags = ch->ch_flags & 4294967293U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } else { } } else if ((unsigned int )cause == 1U) { if (((brd->channels[port])->ch_flags & 2U) == 0U) { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105___1(& ch->ch_lock); ch->ch_flags = ch->ch_flags | 2U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } else { } } else { } } else { } if (((int )isr & 32) != 0) { { brd->intr_modem = brd->intr_modem + 1UL; ch->ch_intr_modem = ch->ch_intr_modem + 1UL; cause = readb((void const volatile *)(& (ch->ch_neo_uart)->mcr)); } if (((int )cause & 4) == 0) { if (((int )cause & 2) != 0) { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107(& ch->ch_lock); ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } else { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109(& ch->ch_lock); ch->ch_mostat = (unsigned int )ch->ch_mostat & 253U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } } else if ((int )cause & 1) { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111___0(& ch->ch_lock); ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } else { { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113___0(& ch->ch_lock); ch->ch_mostat = (unsigned int )ch->ch_mostat & 254U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } } else { } { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->msr)); neo_parse_modem(ch, (int )tmp); } goto ldv_35903; ldv_35902: ; return; } } __inline static void neo_parse_lsr(struct dgnc_board *brd , uint port ) { struct channel_t *ch ; int linestatus ; unsigned long flags ; unsigned char tmp ; { if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return; } else { } if (port > brd->maxports) { return; } else { } ch = brd->channels[port]; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->lsr)); linestatus = (int )tmp; ch->ch_cached_lsr = (unsigned char )((int )((signed char )ch->ch_cached_lsr) | (int )((signed char )linestatus)); } if ((int )ch->ch_cached_lsr & 1) { { brd->intr_rx = brd->intr_rx + 1UL; ch->ch_intr_rx = ch->ch_intr_rx + 1UL; neo_copy_data_from_uart_to_queue(ch); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115(& ch->ch_lock); dgnc_check_queue_flow_control(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } else { } if ((linestatus & 4) != 0) { ch->ch_err_parity = ch->ch_err_parity + 1UL; } else { } if ((linestatus & 8) != 0) { ch->ch_err_frame = ch->ch_err_frame + 1UL; } else { } if ((linestatus & 16) != 0) { ch->ch_err_break = ch->ch_err_break + 1UL; } else { } if ((linestatus & 2) != 0) { ch->ch_err_overrun = ch->ch_err_overrun + 1UL; } else { } if ((linestatus & 32) != 0) { { brd->intr_tx = brd->intr_tx + 1UL; ch->ch_intr_tx = ch->ch_intr_tx + 1UL; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117___0(& ch->ch_lock); ch->ch_flags = ch->ch_flags | 3072U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); neo_copy_data_from_queue_to_uart(ch); } } else if ((linestatus & 64) != 0) { { brd->intr_tx = brd->intr_tx + 1UL; ch->ch_intr_tx = ch->ch_intr_tx + 1UL; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119___1(& ch->ch_lock); ch->ch_flags = ch->ch_flags | 3072U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); neo_copy_data_from_queue_to_uart(ch); } } else { } return; } } static void neo_param(struct tty_struct *tty ) { unsigned char lcr ; unsigned char uart_lcr ; unsigned char ier ; unsigned char uart_ier ; uint baud ; int quot ; struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; int iindex ; int jindex ; ulong bauds[4U][16U] ; unsigned char tmp ; { lcr = 0U; uart_lcr = 0U; ier = 0U; uart_ier = 0U; baud = 9600U; quot = 0; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } if ((ch->ch_c_cflag & 4111U) == 0U) { { ch->ch_r_head = 0U; ch->ch_r_tail = 0U; ch->ch_e_head = 0U; ch->ch_e_tail = 0U; ch->ch_w_head = 0U; ch->ch_w_tail = 0U; neo_flush_uart_write(ch); neo_flush_uart_read(ch); ch->ch_flags = ch->ch_flags | 32768U; ch->ch_mostat = (unsigned int )ch->ch_mostat & 252U; neo_assert_modem_signals(ch); ch->ch_old_baud = 0U; } return; } else if (ch->ch_custom_speed != 0U) { baud = ch->ch_custom_speed; if ((ch->ch_flags & 32768U) != 0U) { ch->ch_flags = ch->ch_flags & 4294934527U; if ((int )((short )ch->ch_digi.digi_flags) >= 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) == 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } } else { } } else { iindex = 0; jindex = 0; bauds[0][0] = 0UL; bauds[0][1] = 50UL; bauds[0][2] = 75UL; bauds[0][3] = 110UL; bauds[0][4] = 134UL; bauds[0][5] = 150UL; bauds[0][6] = 200UL; bauds[0][7] = 300UL; bauds[0][8] = 600UL; bauds[0][9] = 1200UL; bauds[0][10] = 1800UL; bauds[0][11] = 2400UL; bauds[0][12] = 4800UL; bauds[0][13] = 9600UL; bauds[0][14] = 19200UL; bauds[0][15] = 38400UL; bauds[1][0] = 0UL; bauds[1][1] = 57600UL; bauds[1][2] = 115200UL; bauds[1][3] = 230400UL; bauds[1][4] = 460800UL; bauds[1][5] = 150UL; bauds[1][6] = 200UL; bauds[1][7] = 921600UL; bauds[1][8] = 600UL; bauds[1][9] = 1200UL; bauds[1][10] = 1800UL; bauds[1][11] = 2400UL; bauds[1][12] = 4800UL; bauds[1][13] = 9600UL; bauds[1][14] = 19200UL; bauds[1][15] = 38400UL; bauds[2][0] = 0UL; bauds[2][1] = 57600UL; bauds[2][2] = 76800UL; bauds[2][3] = 115200UL; bauds[2][4] = 131657UL; bauds[2][5] = 153600UL; bauds[2][6] = 230400UL; bauds[2][7] = 460800UL; bauds[2][8] = 921600UL; bauds[2][9] = 1200UL; bauds[2][10] = 1800UL; bauds[2][11] = 2400UL; bauds[2][12] = 4800UL; bauds[2][13] = 9600UL; bauds[2][14] = 19200UL; bauds[2][15] = 38400UL; bauds[3][0] = 0UL; bauds[3][1] = 57600UL; bauds[3][2] = 115200UL; bauds[3][3] = 230400UL; bauds[3][4] = 460800UL; bauds[3][5] = 150UL; bauds[3][6] = 200UL; bauds[3][7] = 921600UL; bauds[3][8] = 600UL; bauds[3][9] = 1200UL; bauds[3][10] = 1800UL; bauds[3][11] = 2400UL; bauds[3][12] = 4800UL; bauds[3][13] = 9600UL; bauds[3][14] = 19200UL; bauds[3][15] = 38400UL; if ((ch->ch_tun.un_flags & 1U) == 0U && un->un_type == 1U) { baud = (ch->ch_pun.un_tty)->termios.c_cflag & 15U; } else { baud = (ch->ch_tun.un_tty)->termios.c_cflag & 15U; } if ((ch->ch_c_cflag & 4096U) != 0U) { iindex = 1; } else { } if (((int )ch->ch_digi.digi_flags & 2) != 0) { iindex = iindex + 2; } else { } jindex = (int )baud; if (((unsigned int )iindex <= 3U && jindex >= 0) && jindex <= 15) { baud = (uint )bauds[iindex][jindex]; } else { baud = 0U; } if (baud == 0U) { baud = 9600U; } else { } if ((ch->ch_flags & 32768U) != 0U) { ch->ch_flags = ch->ch_flags & 4294934527U; if ((int )((short )ch->ch_digi.digi_flags) >= 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) == 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } } else { } } if ((ch->ch_c_cflag & 256U) != 0U) { lcr = (unsigned int )lcr | 8U; } else { } if ((ch->ch_c_cflag & 512U) == 0U) { lcr = (unsigned int )lcr | 16U; } else { } if ((ch->ch_c_cflag & 1073741824U) != 0U) { lcr = (unsigned int )lcr | 32U; } else { } if ((ch->ch_c_cflag & 64U) != 0U) { lcr = (unsigned int )lcr | 4U; } else { } { if ((ch->ch_c_cflag & 48U) == 0U) { goto case_0; } else { } if ((ch->ch_c_cflag & 48U) == 16U) { goto case_16; } else { } if ((ch->ch_c_cflag & 48U) == 32U) { goto case_32; } else { } if ((ch->ch_c_cflag & 48U) == 48U) { goto case_48; } else { } goto switch_default; case_0: /* CIL Label */ lcr = lcr; goto ldv_35927; case_16: /* CIL Label */ lcr = (unsigned int )lcr | 1U; goto ldv_35927; case_32: /* CIL Label */ lcr = (unsigned int )lcr | 2U; goto ldv_35927; case_48: /* CIL Label */ ; switch_default: /* CIL Label */ lcr = (unsigned int )lcr | 3U; goto ldv_35927; switch_break: /* CIL Label */ ; } ldv_35927: { uart_ier = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); ier = uart_ier; uart_lcr = readb((void const volatile *)(& (ch->ch_neo_uart)->lcr)); } if (baud == 0U) { baud = 9600U; } else { } quot = (int )((ch->ch_bd)->bd_dividend / baud); if (quot != 0 && ch->ch_old_baud != baud) { { ch->ch_old_baud = baud; writeb(128, (void volatile *)(& (ch->ch_neo_uart)->lcr)); writeb((int )((unsigned char )quot), (void volatile *)(& (ch->ch_neo_uart)->txrx)); writeb((int )((unsigned char )(quot >> 8)), (void volatile *)(& (ch->ch_neo_uart)->ier)); writeb((int )lcr, (void volatile *)(& (ch->ch_neo_uart)->lcr)); } } else { } if ((int )uart_lcr != (int )lcr) { { writeb((int )lcr, (void volatile *)(& (ch->ch_neo_uart)->lcr)); } } else { } if ((ch->ch_c_cflag & 128U) != 0U) { ier = (unsigned int )ier | 5U; } else { ier = (unsigned int )ier & 250U; } if (((((unsigned int )ch->ch_digi.digi_flags & 12U) != 0U || (int )ch->ch_c_cflag < 0) || ((int )ch->ch_digi.digi_flags & 256) == 0) || (ch->ch_c_cflag & 2048U) == 0U) { ier = (unsigned int )ier | 8U; } else { ier = (unsigned int )ier & 247U; } ier = (unsigned int )ier | 2U; if ((int )ier != (int )uart_ier) { { writeb((int )ier, (void volatile *)(& (ch->ch_neo_uart)->ier)); } } else { } { neo_set_new_start_stop_chars(ch); } if (((int )ch->ch_digi.digi_flags & 8) != 0 || (int )ch->ch_c_cflag < 0) { { neo_set_cts_flow_control(ch); } } else if ((ch->ch_c_iflag & 1024U) != 0U) { if ((unsigned int )ch->ch_startc == 0U || (unsigned int )ch->ch_stopc == 0U) { { neo_set_no_output_flow_control(ch); } } else { { neo_set_ixon_flow_control(ch); } } } else { { neo_set_no_output_flow_control(ch); } } if (((int )ch->ch_digi.digi_flags & 4) != 0 || (int )ch->ch_c_cflag < 0) { { neo_set_rts_flow_control(ch); } } else if ((ch->ch_c_iflag & 4096U) != 0U) { if ((unsigned int )ch->ch_startc == 0U || (unsigned int )ch->ch_stopc == 0U) { { neo_set_no_input_flow_control(ch); } } else { { neo_set_ixoff_flow_control(ch); } } } else { { neo_set_no_input_flow_control(ch); } } if (baud <= 9599U) { { writeb(1, (void volatile *)(& (ch->ch_neo_uart)->rfifo)); ch->ch_r_tlevel = 1U; } } else { } { neo_assert_modem_signals(ch); tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->msr)); neo_parse_modem(ch, (int )tmp); } return; } } static void neo_tasklet(unsigned long data ) { struct dgnc_board *bd ; struct channel_t *ch ; unsigned long flags ; int i ; int state ; int ports ; { bd = (struct dgnc_board *)data; state = 0; ports = 0; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_121(& bd->bd_lock); state = (int )bd->state; ports = (int )bd->nasync; ldv_spin_unlock_irqrestore_102(& bd->bd_lock, flags); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_123(& bd->bd_intr_lock); } if (state == 2 && ports > 0) { i = 0; goto ldv_35943; ldv_35942: ch = bd->channels[i]; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { goto ldv_35941; } else { } { dgnc_input(ch); neo_copy_data_from_queue_to_uart(ch); dgnc_wakeup_writes(ch); dgnc_carrier(ch); } if (ch->ch_stop_sending_break != 0UL) { { neo_clear_break(ch, 0); } } else { } ldv_35941: i = i + 1; ldv_35943: ; if (i < ports) { goto ldv_35942; } else { } } else { } { ldv_spin_unlock_irqrestore_104(& bd->bd_intr_lock, flags); } return; } } static irqreturn_t neo_intr(int irq , void *voidbrd ) { struct dgnc_board *brd ; struct channel_t *ch ; int port ; int type ; int current_port ; u32 tmp ; u32 uart_poll ; unsigned long flags ; unsigned long flags2 ; { brd = (struct dgnc_board *)voidbrd; port = 0; type = 0; if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return (0); } else { } { brd->intr_count = brd->intr_count + 1UL; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_125(& brd->bd_intr_lock); uart_poll = readl((void const volatile *)brd->re_map_membase + 128U); } if (uart_poll == 0U) { { ldv_spin_unlock_irqrestore_104(& brd->bd_intr_lock, flags); } return (0); } else { } current_port = 0; goto ldv_35958; ldv_35964: tmp = uart_poll; if ((tmp & dgnc_offset_table[current_port]) != 0U) { port = current_port; type = (int )(tmp >> (port * 3 + 8)); type = type & 7; } else { current_port = current_port + 1; goto ldv_35958; } uart_poll = uart_poll & ~ dgnc_offset_table[port]; if (type == 0) { goto ldv_35958; } else { } { if (type == 2) { goto case_2; } else { } if (type == 1) { goto case_1; } else { } if (type == 3) { goto case_3; } else { } if (type == 4) { goto case_4; } else { } goto switch_default; case_2: /* CIL Label */ ; if ((uint )port > brd->nasync) { goto ldv_35958; } else { } { ch = brd->channels[port]; neo_copy_data_from_uart_to_queue(ch); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_127(& ch->ch_lock); dgnc_check_queue_flow_control(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags2); } goto ldv_35958; case_1: /* CIL Label */ { neo_parse_lsr(brd, (uint )port); } goto ldv_35958; case_3: /* CIL Label */ { neo_parse_isr(brd, (uint )port); } goto ldv_35958; case_4: /* CIL Label */ { neo_parse_isr(brd, (uint )port); } goto ldv_35958; switch_default: /* CIL Label */ ; goto ldv_35958; switch_break: /* CIL Label */ ; } ldv_35958: ; if ((uart_poll & 255U) != 0U) { goto ldv_35964; } else { } { tasklet_schedule(& brd->helper_tasklet); ldv_spin_unlock_irqrestore_104(& brd->bd_intr_lock, flags); } return (1); } } static void neo_disable_receiver(struct channel_t *ch ) { unsigned char tmp ; unsigned char tmp___0 ; { { tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); tmp = tmp___0; tmp = (unsigned int )tmp & 254U; writeb((int )tmp, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } static void neo_enable_receiver(struct channel_t *ch ) { unsigned char tmp ; unsigned char tmp___0 ; { { tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->ier)); tmp = tmp___0; tmp = (unsigned int )tmp | 1U; writeb((int )tmp, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } static void neo_copy_data_from_uart_to_queue(struct channel_t *ch ) { int qleft ; unsigned char linestatus ; unsigned char error_mask ; int n ; int total ; ushort head ; ushort tail ; unsigned long flags ; unsigned char tmp ; int _min1 ; int _min2 ; unsigned int _min1___0 ; unsigned int _min2___0 ; unsigned int _min1___1 ; unsigned int _min2___1 ; unsigned char tmp___0 ; unsigned char discard ; { qleft = 0; linestatus = 0U; error_mask = 0U; n = 0; total = 0; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_130(& ch->ch_lock); head = (unsigned int )ch->ch_r_head & 8191U; tail = (unsigned int )ch->ch_r_tail & 8191U; linestatus = ch->ch_cached_lsr; ch->ch_cached_lsr = 0U; qleft = ((int )tail - (int )head) + -1; } if (qleft < 0) { qleft = qleft + 8192; } else { } if ((ch->ch_flags & 512U) == 0U) { total = 0; } else { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->rfifo)); total = (int )tmp; } if (((int )(ch->ch_bd)->dvid & 240) > 63) { total = total + -1; } else { total = total + -3; } } _min1 = total; _min2 = qleft; total = _min1 < _min2 ? _min1 : _min2; goto ldv_35996; ldv_35995: { linestatus = readb((void const volatile *)(& (ch->ch_neo_uart)->lsr)); } if ((int )((signed char )linestatus) < 0) { goto ldv_35988; } else { } _min1___0 = (unsigned int )total; _min2___0 = 8192U - (unsigned int )head; n = (int )(_min1___0 < _min2___0 ? _min1___0 : _min2___0); _min1___1 = (unsigned int )n; _min2___1 = 12U; n = (int )(_min1___1 < _min2___1 ? _min1___1 : _min2___1); if (((int )linestatus & 96) != 0) { ch->ch_flags = ch->ch_flags | 3072U; } else { } { linestatus = 0U; memcpy_fromio((void *)ch->ch_rqueue + (unsigned long )head, (void const volatile *)(& (ch->ch_neo_uart)->txrxburst), (size_t )n); __memset((void *)ch->ch_equeue + (unsigned long )head, 0, (size_t )n); head = (unsigned int )((ushort )((int )head + (int )((unsigned short )n))) & 8191U; total = total - n; qleft = qleft - n; ch->ch_rxcount = ch->ch_rxcount + (ulong )n; } ldv_35996: ; if (total > 0) { goto ldv_35995; } else { } ldv_35988: ; if ((int )ch->ch_c_iflag & 1) { error_mask = (unsigned int )error_mask | 16U; } else { } ldv_36003: { tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->lsr)); linestatus = (int )linestatus | (int )tmp___0; } if (((int )linestatus & 1) == 0) { ch->ch_cached_lsr = linestatus; goto ldv_35997; } else { } linestatus = (unsigned int )linestatus & 254U; if (((int )linestatus & 96) != 0) { linestatus = (unsigned int )linestatus & 159U; ch->ch_flags = ch->ch_flags | 3072U; } else { } if ((unsigned int )((int )linestatus & (int )error_mask) != 0U) { { linestatus = 0U; memcpy_fromio((void *)(& discard), (void const volatile *)(& (ch->ch_neo_uart)->txrxburst), 1UL); } goto ldv_35999; } else { } goto ldv_36001; ldv_36000: tail = (unsigned int )((ushort )((unsigned int )tail + 1U)) & 8191U; ch->ch_r_tail = tail; ch->ch_err_overrun = ch->ch_err_overrun + 1UL; qleft = qleft + 1; ldv_36001: ; if (qleft <= 0) { goto ldv_36000; } else { } { memcpy_fromio((void *)ch->ch_rqueue + (unsigned long )head, (void const volatile *)(& (ch->ch_neo_uart)->txrxburst), 1UL); *(ch->ch_equeue + (unsigned long )head) = linestatus; linestatus = 0U; head = (unsigned int )((ushort )((unsigned int )head + 1U)) & 8191U; qleft = qleft - 1; ch->ch_rxcount = ch->ch_rxcount + 1UL; } ldv_35999: ; goto ldv_36003; ldv_35997: { ch->ch_r_head = (unsigned int )head & 8191U; ch->ch_e_head = (unsigned int )head & 8191U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static int neo_drain(struct tty_struct *tty , uint seconds ) { unsigned long flags ; struct channel_t *ch ; struct un_t *un ; int rc ; int __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp ; { rc = 0; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (-6); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (-6); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-6); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_132(& ch->ch_lock); un->un_flags = un->un_flags | 128U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); __ret = 0; __might_sleep("drivers/staging/dgnc/dgnc_neo.c", 1358, 0); } if ((un->un_flags & 128U) != 0U) { { __ret___0 = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; } ldv_36018: { tmp = prepare_to_wait_event(& un->un_flags_wait, & __wait, 1); __int = tmp; } if ((un->un_flags & 128U) == 0U) { goto ldv_36017; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_36017; } else { } { schedule(); } goto ldv_36018; ldv_36017: { finish_wait(& un->un_flags_wait, & __wait); } __ret = (int )__ret___0; } else { } rc = __ret; return (rc); } } static void neo_flush_uart_write(struct channel_t *ch ) { unsigned char tmp ; int i ; { tmp = 0U; i = 0; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { writeb(5, (void volatile *)(& (ch->ch_neo_uart)->isr_fcr)); neo_pci_posting_flush(ch->ch_bd); i = 0; } goto ldv_36028; ldv_36027: { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->isr_fcr)); } if (((int )tmp & 4) != 0) { { __const_udelay(42950UL); } } else { goto ldv_36026; } i = i + 1; ldv_36028: ; if (i <= 9) { goto ldv_36027; } else { } ldv_36026: ch->ch_flags = ch->ch_flags | 3072U; return; } } static void neo_flush_uart_read(struct channel_t *ch ) { unsigned char tmp ; int i ; { tmp = 0U; i = 0; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { writeb(3, (void volatile *)(& (ch->ch_neo_uart)->isr_fcr)); neo_pci_posting_flush(ch->ch_bd); i = 0; } goto ldv_36036; ldv_36035: { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->isr_fcr)); } if (((int )tmp & 2) != 0) { { __const_udelay(42950UL); } } else { goto ldv_36034; } i = i + 1; ldv_36036: ; if (i <= 9) { goto ldv_36035; } else { } ldv_36034: ; return; } } static void neo_copy_data_from_queue_to_uart(struct channel_t *ch ) { ushort head ; ushort tail ; int n ; int s ; int qlen ; uint len_written ; unsigned long flags ; unsigned char lsrbits ; unsigned char tmp ; unsigned char tmp___0 ; unsigned char tmp___1 ; int _min1 ; int _min2 ; int _min1___0 ; int _min2___0 ; { len_written = 0U; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_134(& ch->ch_lock); } if ((int )ch->ch_w_tail == (int )ch->ch_w_head) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if (*((unsigned int *)ch + 142UL) != 0U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if ((ch->ch_flags & 512U) == 0U) { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->lsr)); lsrbits = tmp; ch->ch_cached_lsr = (int )ch->ch_cached_lsr | (int )lsrbits; } if (((int )ch->ch_cached_lsr & 32) != 0) { ch->ch_cached_lsr = (unsigned int )ch->ch_cached_lsr & 223U; if ((int )((short )ch->ch_digi.digi_flags) < 0) { if (((int )ch->ch_mostat & 2) == 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; neo_assert_modem_signals(ch); } } else { } ch->ch_tun.un_flags = ch->ch_tun.un_flags | 128U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) != 0) { if (((int )ch->ch_mostat & 1) == 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; neo_assert_modem_signals(ch); } } else { } ch->ch_tun.un_flags = ch->ch_tun.un_flags | 128U; } else { } { writeb((int )*(ch->ch_wqueue + (unsigned long )ch->ch_w_tail), (void volatile *)(& (ch->ch_neo_uart)->txrx)); ch->ch_w_tail = (ushort )((int )ch->ch_w_tail + 1); ch->ch_w_tail = (unsigned int )ch->ch_w_tail & 4095U; ch->ch_txcount = ch->ch_txcount + 1UL; } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if (((int )(ch->ch_bd)->dvid & 240) <= 63) { if ((ch->ch_flags & 3072U) == 0U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } { len_written = 0U; tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->tfifo)); n = (int )tmp___0; } if ((unsigned int )n > (unsigned int )ch->ch_t_tlevel) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } n = 64 - (int )ch->ch_t_tlevel; } else { { tmp___1 = readb((void const volatile *)(& (ch->ch_neo_uart)->tfifo)); n = 64 - (int )tmp___1; } } head = (unsigned int )ch->ch_w_head & 4095U; tail = (unsigned int )ch->ch_w_tail & 4095U; qlen = ((int )head - (int )tail) & 4095; _min1 = n; _min2 = qlen; n = _min1 < _min2 ? _min1 : _min2; goto ldv_36056; ldv_36055: s = ((int )head >= (int )tail ? (int )head : 4096) - (int )tail; _min1___0 = s; _min2___0 = n; s = _min1___0 < _min2___0 ? _min1___0 : _min2___0; if (s <= 0) { goto ldv_36054; } else { } if ((int )((short )ch->ch_digi.digi_flags) < 0) { if (((int )ch->ch_mostat & 2) == 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; neo_assert_modem_signals(ch); } } else { } ch->ch_tun.un_flags = ch->ch_tun.un_flags | 128U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) != 0) { if (((int )ch->ch_mostat & 1) == 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; neo_assert_modem_signals(ch); } } else { } ch->ch_tun.un_flags = ch->ch_tun.un_flags | 128U; } else { } { memcpy_toio((void volatile *)(& (ch->ch_neo_uart)->txrxburst), (void const *)ch->ch_wqueue + (unsigned long )tail, (size_t )s); tail = (unsigned int )((ushort )((int )tail + (int )((unsigned short )s))) & 4095U; n = n - s; ch->ch_txcount = ch->ch_txcount + (ulong )s; len_written = len_written + (uint )s; } ldv_36056: ; if (n > 0) { goto ldv_36055; } else { } ldv_36054: ch->ch_w_tail = (unsigned int )tail & 4095U; if (len_written != 0U) { { neo_pci_posting_flush(ch->ch_bd); ch->ch_flags = ch->ch_flags & 4294964223U; } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void neo_parse_modem(struct channel_t *ch , unsigned char signals ) { unsigned char msignals ; unsigned char mswap ; { msignals = signals; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } if (((int )ch->ch_digi.digi_flags & 512) != 0) { mswap = msignals; if (((int )mswap & 8) != 0) { msignals = (unsigned int )msignals & 247U; msignals = (unsigned int )msignals | 2U; } else { } if (((int )mswap & 2) != 0) { msignals = (unsigned int )msignals & 253U; msignals = (unsigned int )msignals | 8U; } else { } if ((int )((signed char )mswap) < 0) { msignals = (unsigned int )msignals & 127U; msignals = (unsigned int )msignals | 32U; } else { } if (((int )mswap & 32) != 0) { msignals = (unsigned int )msignals & 223U; msignals = (unsigned int )msignals | 128U; } else { } } else { } msignals = (unsigned int )msignals & 240U; if ((int )((signed char )msignals) < 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 128U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 127U; } if (((int )msignals & 32) != 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 32U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 223U; } if (((int )msignals & 64) != 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 64U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 191U; } if (((int )msignals & 16) != 0) { ch->ch_mistat = (unsigned int )ch->ch_mistat | 16U; } else { ch->ch_mistat = (unsigned int )ch->ch_mistat & 239U; } return; } } static void neo_assert_modem_signals(struct channel_t *ch ) { unsigned char out ; { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } out = ch->ch_mostat; if ((ch->ch_flags & 8192U) != 0U) { out = (unsigned int )out | 16U; } else { } { writeb((int )out, (void volatile *)(& (ch->ch_neo_uart)->mcr)); neo_pci_posting_flush(ch->ch_bd); __const_udelay(42950UL); } return; } } static void neo_send_start_character(struct channel_t *ch ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } if ((unsigned int )ch->ch_startc != 0U) { { ch->ch_xon_sends = ch->ch_xon_sends + 1UL; writeb((int )ch->ch_startc, (void volatile *)(& (ch->ch_neo_uart)->txrx)); neo_pci_posting_flush(ch->ch_bd); __const_udelay(42950UL); } } else { } return; } } static void neo_send_stop_character(struct channel_t *ch ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } if ((unsigned int )ch->ch_stopc != 0U) { { ch->ch_xoff_sends = ch->ch_xoff_sends + 1UL; writeb((int )ch->ch_stopc, (void volatile *)(& (ch->ch_neo_uart)->txrx)); neo_pci_posting_flush(ch->ch_bd); __const_udelay(42950UL); } } else { } return; } } static void neo_uart_init(struct channel_t *ch ) { { { writeb(0, (void volatile *)(& (ch->ch_neo_uart)->ier)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(16, (void volatile *)(& (ch->ch_neo_uart)->efr)); readb((void const volatile *)(& (ch->ch_neo_uart)->txrx)); writeb(7, (void volatile *)(& (ch->ch_neo_uart)->isr_fcr)); readb((void const volatile *)(& (ch->ch_neo_uart)->lsr)); readb((void const volatile *)(& (ch->ch_neo_uart)->msr)); ch->ch_flags = ch->ch_flags | 512U; writeb((int )ch->ch_mostat, (void volatile *)(& (ch->ch_neo_uart)->mcr)); neo_pci_posting_flush(ch->ch_bd); } return; } } static void neo_uart_off(struct channel_t *ch ) { { { writeb(0, (void volatile *)(& (ch->ch_neo_uart)->efr)); writeb(0, (void volatile *)(& (ch->ch_neo_uart)->ier)); neo_pci_posting_flush(ch->ch_bd); } return; } } static uint neo_get_uart_bytes_left(struct channel_t *ch ) { unsigned char left ; unsigned char lsr ; unsigned char tmp ; { { left = 0U; tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->lsr)); lsr = tmp; ch->ch_cached_lsr = (int )ch->ch_cached_lsr | (int )lsr; } if (((int )lsr & 64) == 0) { if ((ch->ch_flags & 1024U) != 0U) { { tasklet_schedule(& (ch->ch_bd)->helper_tasklet); } } else { } left = 1U; } else { ch->ch_flags = ch->ch_flags | 3072U; left = 0U; } return ((uint )left); } } static void neo_send_break(struct channel_t *ch , int msecs ) { unsigned char temp ; unsigned char tmp ; unsigned char temp___0 ; unsigned char tmp___0 ; { if (msecs == 0) { if ((ch->ch_flags & 4096U) != 0U) { { tmp = readb((void const volatile *)(& (ch->ch_neo_uart)->lcr)); temp = tmp; writeb((int )temp & 191, (void volatile *)(& (ch->ch_neo_uart)->lcr)); neo_pci_posting_flush(ch->ch_bd); ch->ch_flags = ch->ch_flags & 4294963199U; ch->ch_stop_sending_break = 0UL; } } else { } return; } else { } ch->ch_stop_sending_break = (unsigned long )jiffies + (unsigned long )((msecs * 250) / 1000); if ((ch->ch_flags & 4096U) == 0U) { { tmp___0 = readb((void const volatile *)(& (ch->ch_neo_uart)->lcr)); temp___0 = tmp___0; writeb((int )((unsigned int )temp___0 | 64U), (void volatile *)(& (ch->ch_neo_uart)->lcr)); neo_pci_posting_flush(ch->ch_bd); ch->ch_flags = ch->ch_flags | 4096U; } } else { } return; } } static void neo_send_immediate_char(struct channel_t *ch , unsigned char c ) { { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { writeb((int )c, (void volatile *)(& (ch->ch_neo_uart)->txrx)); neo_pci_posting_flush(ch->ch_bd); } return; } } static unsigned int neo_read_eeprom(unsigned char *base , unsigned int address ) { unsigned int enable ; unsigned int bits ; unsigned int databit ; unsigned int val ; unsigned int tmp ; unsigned char tmp___0 ; unsigned int tmp___1 ; { { writeb(32, (void volatile *)base + 142U); enable = address | 384U; bits = 9U; } goto ldv_36103; ldv_36102: { databit = (enable & (unsigned int )(1 << (int )bits)) != 0U ? 64U : 0U; writeb((int )((unsigned int )((unsigned char )databit) | 32U), (void volatile *)base + 142U); writeb((int )((unsigned int )((unsigned char )databit) | 48U), (void volatile *)base + 142U); } ldv_36103: tmp = bits; bits = bits - 1U; if (tmp != 0U) { goto ldv_36102; } else { } val = 0U; bits = 17U; goto ldv_36106; ldv_36105: { writeb(32, (void volatile *)base + 142U); writeb(48, (void volatile *)base + 142U); val = val << 1; tmp___0 = readb((void const volatile *)base + 142U); } if ((int )((signed char )tmp___0) < 0) { val = val | 1U; } else { } ldv_36106: tmp___1 = bits; bits = bits - 1U; if (tmp___1 != 0U) { goto ldv_36105; } else { } { writeb(32, (void volatile *)base + 142U); writeb(0, (void volatile *)base + 142U); } return (val); } } static void neo_vpd(struct dgnc_board *brd ) { unsigned int i ; unsigned int a ; { i = 0U; if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0) || brd->magic != 1550708996) { return; } else { } if ((unsigned long )brd->re_map_membase == (unsigned long )((u8 *)0U)) { return; } else { } i = 0U; goto ldv_36114; ldv_36113: { a = neo_read_eeprom(brd->re_map_membase, i); brd->vpd[i * 2U] = (unsigned char )a; brd->vpd[i * 2U + 1U] = (unsigned char )(a >> 8); i = i + 1U; } ldv_36114: ; if (i <= 63U) { goto ldv_36113; } else { } if (((unsigned int )brd->vpd[8] != 130U && (unsigned int )brd->vpd[16] != 130U) || (unsigned int )brd->vpd[127] != 120U) { { __memset((void *)(& brd->vpd), 0, 64UL); } } else { i = 0U; goto ldv_36117; ldv_36116: ; if ((unsigned int )brd->vpd[i] == 83U && (unsigned int )brd->vpd[i + 1U] == 78U) { { strncpy((char *)(& brd->serial_num), (char const *)(& brd->vpd) + (unsigned long )(i + 3U), 9UL); } } else { } i = i + 1U; ldv_36117: ; if (i <= 124U) { goto ldv_36116; } else { } } return; } } void ldv_tty_instance_callback_10_17(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_42(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_43(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_44(int (*arg0)(struct tty_struct * , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 ) ; void ldv_tty_instance_callback_10_47(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_50(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_51(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_52(unsigned int (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_54(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_tty_instance_callback_10_60(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_10_64(void (*arg0)(struct channel_t * , int ) , struct channel_t *arg1 , int arg2 ) ; void ldv_tty_instance_callback_10_67(void (*arg0)(struct channel_t * , unsigned char ) , struct channel_t *arg1 , unsigned char arg2 ) ; void ldv_tty_instance_callback_10_70(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_71(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_75(void (*arg0)(unsigned long ) , unsigned long arg1 ) ; void ldv_tty_instance_callback_10_82(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_83(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) ; void ldv_tty_instance_callback_10_84(void (*arg0)(struct dgnc_board * ) , struct dgnc_board *arg1 ) ; void ldv_tty_instance_callback_10_17(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_assert_modem_signals(arg1); } return; } } void ldv_tty_instance_callback_10_42(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_copy_data_from_queue_to_uart(arg1); } return; } } void ldv_tty_instance_callback_10_43(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_disable_receiver(arg1); } return; } } void ldv_tty_instance_callback_10_44(int (*arg0)(struct tty_struct * , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 ) { { { neo_drain(arg1, arg2); } return; } } void ldv_tty_instance_callback_10_47(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_enable_receiver(arg1); } return; } } void ldv_tty_instance_callback_10_50(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_flush_uart_read(arg1); } return; } } void ldv_tty_instance_callback_10_51(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_flush_uart_write(arg1); } return; } } void ldv_tty_instance_callback_10_52(unsigned int (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_get_uart_bytes_left(arg1); } return; } } void ldv_tty_instance_callback_10_54(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { { { neo_intr(arg1, arg2); } return; } } void ldv_tty_instance_callback_10_60(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { neo_param(arg1); } return; } } void ldv_tty_instance_callback_10_64(void (*arg0)(struct channel_t * , int ) , struct channel_t *arg1 , int arg2 ) { { { neo_send_break(arg1, arg2); } return; } } void ldv_tty_instance_callback_10_67(void (*arg0)(struct channel_t * , unsigned char ) , struct channel_t *arg1 , unsigned char arg2 ) { { { neo_send_immediate_char(arg1, (int )arg2); } return; } } void ldv_tty_instance_callback_10_70(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_send_start_character(arg1); } return; } } void ldv_tty_instance_callback_10_71(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_send_stop_character(arg1); } return; } } void ldv_tty_instance_callback_10_75(void (*arg0)(unsigned long ) , unsigned long arg1 ) { { { neo_tasklet(arg1); } return; } } void ldv_tty_instance_callback_10_82(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_uart_init(arg1); } return; } } void ldv_tty_instance_callback_10_83(void (*arg0)(struct channel_t * ) , struct channel_t *arg1 ) { { { neo_uart_off(arg1); } return; } } void ldv_tty_instance_callback_10_84(void (*arg0)(struct dgnc_board * ) , struct dgnc_board *arg1 ) { { { neo_vpd(arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_96___2(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_101___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_103___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_105___1(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_113___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_117___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_119___1(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_121(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_123(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_125(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_127(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_130(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_132(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_134(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } extern void ldv_after_alloc(void * ) ; __inline static int variable_test_bit(long nr , unsigned long const volatile *addr ) { int oldbit ; { __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); return (oldbit); } } extern void __dynamic_dev_dbg(struct _ddebug * , struct device const * , char const * , ...) ; extern int snprintf(char * , size_t , char const * , ...) ; __inline static int list_empty(struct list_head const *head ) { { return ((unsigned long )((struct list_head const *)head->next) == (unsigned long )head); } } extern void __bad_percpu_size(void) ; extern struct task_struct *current_task ; __inline static struct task_struct *get_current(void) { struct task_struct *pfo_ret__ ; { { if (8UL == 1UL) { goto case_1; } else { } if (8UL == 2UL) { goto case_2; } else { } if (8UL == 4UL) { goto case_4; } else { } if (8UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_3514; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3514; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3514; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_3514; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break: /* CIL Label */ ; } ldv_3514: ; return (pfo_ret__); } } __inline static void atomic_set(atomic_t *v , int i ) { { v->counter = i; return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_98(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111___1(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_118(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_120(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_122(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_124(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_126(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_131(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_133(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_135(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_137(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_139(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_143(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_146(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_148(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_150(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_152(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_154(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_156(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_158(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_160(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_162(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_164(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_166(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_168(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_170(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_172(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_174(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_176(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_179(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_182(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_185(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_190(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_201(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_204(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_208(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_211(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_216(spinlock_t *ldv_func_arg1 ) ; __inline static int test_ti_thread_flag(struct thread_info *ti , int flag ) { int tmp___0 ; { { tmp___0 = variable_test_bit((long )flag, (unsigned long const volatile *)(& ti->flags)); } return (tmp___0); } } __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_102(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_97(spinlock_t *lock , unsigned long flags ) ; __inline static int waitqueue_active(wait_queue_head_t *q ) { int tmp ; { { tmp = list_empty((struct list_head const *)(& q->task_list)); } return (tmp == 0); } } __inline static void kref_init(struct kref *kref ) { { { atomic_set(& kref->refcount, 1); } return; } } __inline static int test_tsk_thread_flag(struct task_struct *tsk , int flag ) { int tmp ; { { tmp = test_ti_thread_flag((struct thread_info *)tsk->stack, flag); } return (tmp); } } __inline static int signal_pending(struct task_struct *p ) { int tmp ; long tmp___0 ; { { tmp = test_tsk_thread_flag(p, 2); tmp___0 = ldv__builtin_expect(tmp != 0, 0L); } return ((int )tmp___0); } } __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static void *kcalloc(size_t n , size_t size , gfp_t flags ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; extern int down_interruptible(struct semaphore * ) ; extern void up(struct semaphore * ) ; extern void tty_set_operations(struct tty_driver * , struct tty_operations const * ) ; __inline static unsigned char *char_buf_ptr(struct tty_buffer *b , int ofs ) { { return ((unsigned char *)(& b->data) + (unsigned long )ofs); } } __inline static char *flag_buf_ptr(struct tty_buffer *b , int ofs ) { unsigned char *tmp ; { { tmp = char_buf_ptr(b, ofs); } return ((char *)tmp + (unsigned long )b->size); } } extern dev_t tty_devnum(struct tty_struct * ) ; extern int tty_check_change(struct tty_struct * ) ; extern int tty_register_driver(struct tty_driver * ) ; extern int tty_unregister_driver(struct tty_driver * ) ; extern struct device *tty_register_device(struct tty_driver * , unsigned int , struct device * ) ; extern void tty_unregister_device(struct tty_driver * , unsigned int ) ; static void ldv_tty_unregister_device_96(struct tty_driver *ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; static void ldv_tty_unregister_device_97(struct tty_driver *ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; extern void tty_hangup(struct tty_struct * ) ; extern int tty_hung_up_p(struct file * ) ; extern struct tty_ldisc *tty_ldisc_ref(struct tty_struct * ) ; extern void tty_ldisc_deref(struct tty_ldisc * ) ; extern void tty_ldisc_flush(struct tty_struct * ) ; extern int tty_buffer_request_room(struct tty_port * , size_t ) ; extern int tty_insert_flip_string_flags(struct tty_port * , unsigned char const * , char const * , size_t ) ; extern int tty_insert_flip_string_fixed_flag(struct tty_port * , unsigned char const * , char , size_t ) ; extern void tty_flip_buffer_push(struct tty_port * ) ; __inline static int tty_insert_flip_char(struct tty_port *port , unsigned char ch , char flag ) { struct tty_buffer *tb ; int change ; char *tmp ; int tmp___0 ; unsigned char *tmp___1 ; int tmp___2 ; { tb = port->buf.tail; change = (tb->flags & 1) != 0 && (int )((signed char )flag) != 0; if (change == 0 && tb->used < tb->size) { if ((tb->flags & 1) == 0) { { tmp = flag_buf_ptr(tb, tb->used); *tmp = flag; } } else { } { tmp___0 = tb->used; tb->used = tb->used + 1; tmp___1 = char_buf_ptr(tb, tmp___0); *tmp___1 = ch; } return (1); } else { } { tmp___2 = tty_insert_flip_string_flags(port, (unsigned char const *)(& ch), (char const *)(& flag), 1UL); } return (tmp___2); } } __inline static int tty_insert_flip_string(struct tty_port *port , unsigned char const *chars , size_t size ) { int tmp ; { { tmp = tty_insert_flip_string_fixed_flag(port, chars, 0, size); } return (tmp); } } void dgnc_create_tty_sysfs(struct un_t *un , struct device *c ) ; void dgnc_remove_tty_sysfs(struct device *c ) ; int dgnc_ms_sleep(ulong ms ) ; static struct dgnc_board *dgnc_BoardsByMajor[256U] ; static unsigned char *dgnc_TmpWriteBuf ; static struct semaphore dgnc_TmpWriteSem = {{{{0U}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "(dgnc_TmpWriteSem).lock", 0, 0UL}}, 1U, {& dgnc_TmpWriteSem.wait_list, & dgnc_TmpWriteSem.wait_list}}; static struct digi_t dgnc_digi_init = {128U, 100U, 50U, 100U, 4U, 4U, {'\033', '[', '5', 'i', '\000'}, {'\033', '[', '4', 'i', '\000'}, {'a', 'n', 's', 'i', '\000'}}; static struct ktermios DgncDefaultTermios = {1280U, 5U, 3261U, 35387U, 0U, {'\003', '\034', '\177', '\025', '\004', '\000'}, 0U, 0U}; static int dgnc_tty_open(struct tty_struct *tty , struct file *file ) ; static void dgnc_tty_close(struct tty_struct *tty , struct file *file ) ; static int dgnc_block_til_ready(struct tty_struct *tty , struct file *file , struct channel_t *ch ) ; static int dgnc_tty_ioctl(struct tty_struct *tty , unsigned int cmd , unsigned long arg ) ; static int dgnc_tty_digigeta(struct tty_struct *tty , struct digi_t *retinfo ) ; static int dgnc_tty_digiseta(struct tty_struct *tty , struct digi_t *new_info ) ; static int dgnc_tty_write_room(struct tty_struct *tty ) ; static int dgnc_tty_put_char(struct tty_struct *tty , unsigned char c ) ; static int dgnc_tty_chars_in_buffer(struct tty_struct *tty ) ; static void dgnc_tty_start(struct tty_struct *tty ) ; static void dgnc_tty_stop(struct tty_struct *tty ) ; static void dgnc_tty_throttle(struct tty_struct *tty ) ; static void dgnc_tty_unthrottle(struct tty_struct *tty ) ; static void dgnc_tty_flush_chars(struct tty_struct *tty ) ; static void dgnc_tty_flush_buffer(struct tty_struct *tty ) ; static void dgnc_tty_hangup(struct tty_struct *tty ) ; static int dgnc_set_modem_info(struct tty_struct *tty , unsigned int command , unsigned int *value ) ; static int dgnc_get_modem_info(struct channel_t *ch , unsigned int *value ) ; static int dgnc_tty_tiocmget(struct tty_struct *tty ) ; static int dgnc_tty_tiocmset(struct tty_struct *tty , unsigned int set , unsigned int clear ) ; static int dgnc_tty_send_break(struct tty_struct *tty , int msec ) ; static void dgnc_tty_wait_until_sent(struct tty_struct *tty , int timeout ) ; static int dgnc_tty_write(struct tty_struct *tty , unsigned char const *buf , int count ) ; static void dgnc_tty_set_termios(struct tty_struct *tty , struct ktermios *old_termios ) ; static void dgnc_tty_send_xchar(struct tty_struct *tty , char c ) ; static struct tty_operations const dgnc_tty_ops = {0, 0, 0, & dgnc_tty_open, & dgnc_tty_close, 0, 0, & dgnc_tty_write, & dgnc_tty_put_char, & dgnc_tty_flush_chars, & dgnc_tty_write_room, & dgnc_tty_chars_in_buffer, & dgnc_tty_ioctl, 0, & dgnc_tty_set_termios, & dgnc_tty_throttle, & dgnc_tty_unthrottle, & dgnc_tty_stop, & dgnc_tty_start, & dgnc_tty_hangup, & dgnc_tty_send_break, & dgnc_tty_flush_buffer, 0, & dgnc_tty_wait_until_sent, & dgnc_tty_send_xchar, & dgnc_tty_tiocmget, & dgnc_tty_tiocmset, 0, 0, 0, 0, 0, 0, 0}; int dgnc_tty_preinit(void) { void *tmp ; { { tmp = kmalloc(4100UL, 208U); dgnc_TmpWriteBuf = (unsigned char *)tmp; } if ((unsigned long )dgnc_TmpWriteBuf == (unsigned long )((unsigned char *)0U)) { return (-12); } else { } return (0); } } int dgnc_tty_register(struct dgnc_board *brd ) { int rc ; void *tmp ; void *tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; void *tmp___2 ; void *tmp___3 ; struct _ddebug descriptor___0 ; long tmp___4 ; { { rc = 0; brd->SerialDriver.magic = 21506; snprintf((char *)(& brd->SerialName), 200UL, "tty_dgnc_%d_", brd->boardnum); brd->SerialDriver.name = (char const *)(& brd->SerialName); brd->SerialDriver.name_base = 0; brd->SerialDriver.major = 0; brd->SerialDriver.minor_start = 0; brd->SerialDriver.num = brd->maxports; brd->SerialDriver.type = 3; brd->SerialDriver.subtype = 1; brd->SerialDriver.init_termios = DgncDefaultTermios; brd->SerialDriver.driver_name = "dgnc"; brd->SerialDriver.flags = 44UL; tmp = kcalloc((size_t )brd->maxports, 8UL, 208U); brd->SerialDriver.ttys = (struct tty_struct **)tmp; } if ((unsigned long )brd->SerialDriver.ttys == (unsigned long )((struct tty_struct **)0)) { return (-12); } else { } { kref_init(& brd->SerialDriver.kref); tmp___0 = kcalloc((size_t )brd->maxports, 8UL, 208U); brd->SerialDriver.termios = (struct ktermios **)tmp___0; } if ((unsigned long )brd->SerialDriver.termios == (unsigned long )((struct ktermios **)0)) { return (-12); } else { } { tty_set_operations(& brd->SerialDriver, & dgnc_tty_ops); } if (brd->dgnc_Major_Serial_Registered == 0U) { { rc = tty_register_driver(& brd->SerialDriver); } if (rc < 0) { { descriptor.modname = "dgnc"; descriptor.function = "dgnc_tty_register"; descriptor.filename = "drivers/staging/dgnc/dgnc_tty.c"; descriptor.format = "Can\'t register tty device (%d)\n"; descriptor.lineno = 236U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(& (brd->pdev)->dev), "Can\'t register tty device (%d)\n", rc); } } else { } return (rc); } else { } brd->dgnc_Major_Serial_Registered = 1U; } else { } { brd->PrintDriver.magic = 21506; snprintf((char *)(& brd->PrintName), 200UL, "pr_dgnc_%d_", brd->boardnum); brd->PrintDriver.name = (char const *)(& brd->PrintName); brd->PrintDriver.name_base = 0; brd->PrintDriver.major = brd->SerialDriver.major; brd->PrintDriver.minor_start = 128; brd->PrintDriver.num = brd->maxports; brd->PrintDriver.type = 3; brd->PrintDriver.subtype = 1; brd->PrintDriver.init_termios = DgncDefaultTermios; brd->PrintDriver.driver_name = "dgnc"; brd->PrintDriver.flags = 44UL; tmp___2 = kcalloc((size_t )brd->maxports, 8UL, 208U); brd->PrintDriver.ttys = (struct tty_struct **)tmp___2; } if ((unsigned long )brd->PrintDriver.ttys == (unsigned long )((struct tty_struct **)0)) { return (-12); } else { } { kref_init(& brd->PrintDriver.kref); tmp___3 = kcalloc((size_t )brd->maxports, 8UL, 208U); brd->PrintDriver.termios = (struct ktermios **)tmp___3; } if ((unsigned long )brd->PrintDriver.termios == (unsigned long )((struct ktermios **)0)) { return (-12); } else { } { tty_set_operations(& brd->PrintDriver, & dgnc_tty_ops); } if (brd->dgnc_Major_TransparentPrint_Registered == 0U) { { rc = tty_register_driver(& brd->PrintDriver); } if (rc < 0) { { descriptor___0.modname = "dgnc"; descriptor___0.function = "dgnc_tty_register"; descriptor___0.filename = "drivers/staging/dgnc/dgnc_tty.c"; descriptor___0.format = "Can\'t register Transparent Print device(%d)\n"; descriptor___0.lineno = 286U; descriptor___0.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)(& (brd->pdev)->dev), "Can\'t register Transparent Print device(%d)\n", rc); } } else { } return (rc); } else { } brd->dgnc_Major_TransparentPrint_Registered = 1U; } else { } dgnc_BoardsByMajor[brd->SerialDriver.major] = brd; brd->dgnc_Serial_Major = (uint )brd->SerialDriver.major; brd->dgnc_TransparentPrint_Major = (uint )brd->PrintDriver.major; return (rc); } } int dgnc_tty_init(struct dgnc_board *brd ) { int i ; void *vaddr ; struct channel_t *ch ; void *tmp ; struct lock_class_key __key ; struct lock_class_key __key___0 ; struct lock_class_key __key___1 ; struct lock_class_key __key___2 ; struct device *classp ; { if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0)) { return (-6); } else { } vaddr = (void *)brd->re_map_membase; brd->nasync = brd->maxports; i = 0; goto ldv_37258; ldv_37257: ; if ((unsigned long )brd->channels[i] == (unsigned long )((struct channel_t *)0)) { { tmp = kzalloc(832UL, 208U); brd->channels[i] = (struct channel_t *)tmp; } } else { } i = i + 1; ldv_37258: ; if ((uint )i < brd->nasync) { goto ldv_37257; } else { } ch = brd->channels[0]; vaddr = (void *)brd->re_map_membase; i = 0; goto ldv_37267; ldv_37266: ; if ((unsigned long )brd->channels[i] == (unsigned long )((struct channel_t *)0)) { goto ldv_37260; } else { } { spinlock_check(& ch->ch_lock); __raw_spin_lock_init(& ch->ch_lock.__annonCompField18.rlock, "&(&ch->ch_lock)->rlock", & __key); ch->magic = 1819144452; ch->ch_tun.magic = 2087579908; ch->ch_tun.un_ch = ch; ch->ch_tun.un_type = 0U; ch->ch_tun.un_dev = (uint )i; ch->ch_pun.magic = 2087579908; ch->ch_pun.un_ch = ch; ch->ch_pun.un_type = 1U; ch->ch_pun.un_dev = (uint )(i + 128); } if (brd->bd_uart_offset == 512U) { ch->ch_neo_uart = (struct neo_uart_struct *)vaddr + (unsigned long )(brd->bd_uart_offset * (uint )i); } else { ch->ch_cls_uart = (struct cls_uart_struct *)vaddr + (unsigned long )(brd->bd_uart_offset * (uint )i); } { ch->ch_bd = brd; ch->ch_portnum = (uint )i; ch->ch_digi = dgnc_digi_init; ch->ch_close_delay = 250UL; __init_waitqueue_head(& ch->ch_flags_wait, "&ch->ch_flags_wait", & __key___0); __init_waitqueue_head(& ch->ch_tun.un_flags_wait, "&ch->ch_tun.un_flags_wait", & __key___1); __init_waitqueue_head(& ch->ch_pun.un_flags_wait, "&ch->ch_pun.un_flags_wait", & __key___2); classp = tty_register_device(& brd->SerialDriver, (unsigned int )i, & ((ch->ch_bd)->pdev)->dev); ch->ch_tun.un_sysfs = classp; dgnc_create_tty_sysfs(& ch->ch_tun, classp); classp = tty_register_device(& brd->PrintDriver, (unsigned int )i, & ((ch->ch_bd)->pdev)->dev); ch->ch_pun.un_sysfs = classp; dgnc_create_tty_sysfs(& ch->ch_pun, classp); } ldv_37260: i = i + 1; ch = brd->channels[i]; ldv_37267: ; if ((uint )i < brd->nasync) { goto ldv_37266; } else { } return (0); } } void dgnc_tty_post_uninit(void) { { { kfree((void const *)dgnc_TmpWriteBuf); dgnc_TmpWriteBuf = (unsigned char *)0U; } return; } } void dgnc_tty_uninit(struct dgnc_board *brd ) { int i ; { i = 0; if (brd->dgnc_Major_Serial_Registered != 0U) { dgnc_BoardsByMajor[brd->SerialDriver.major] = (struct dgnc_board *)0; brd->dgnc_Serial_Major = 0U; i = 0; goto ldv_37277; ldv_37276: { dgnc_remove_tty_sysfs((brd->channels[i])->ch_tun.un_sysfs); ldv_tty_unregister_device_96(& brd->SerialDriver, (unsigned int )i); i = i + 1; } ldv_37277: ; if ((uint )i < brd->nasync) { goto ldv_37276; } else { } { tty_unregister_driver(& brd->SerialDriver); brd->dgnc_Major_Serial_Registered = 0U; } } else { } if (brd->dgnc_Major_TransparentPrint_Registered != 0U) { dgnc_BoardsByMajor[brd->PrintDriver.major] = (struct dgnc_board *)0; brd->dgnc_TransparentPrint_Major = 0U; i = 0; goto ldv_37280; ldv_37279: { dgnc_remove_tty_sysfs((brd->channels[i])->ch_pun.un_sysfs); ldv_tty_unregister_device_97(& brd->PrintDriver, (unsigned int )i); i = i + 1; } ldv_37280: ; if ((uint )i < brd->nasync) { goto ldv_37279; } else { } { tty_unregister_driver(& brd->PrintDriver); brd->dgnc_Major_TransparentPrint_Registered = 0U; } } else { } { kfree((void const *)brd->SerialDriver.ttys); brd->SerialDriver.ttys = (struct tty_struct **)0; kfree((void const *)brd->PrintDriver.ttys); brd->PrintDriver.ttys = (struct tty_struct **)0; } return; } } static void dgnc_wmove(struct channel_t *ch , char *buf , uint n ) { int remain ; uint head ; { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } head = (uint )ch->ch_w_head & 4095U; remain = (int )(4096U - head); if (n >= (uint )remain) { { n = n - (uint )remain; __memcpy((void *)ch->ch_wqueue + (unsigned long )head, (void const *)buf, (size_t )remain); head = 0U; buf = buf + (unsigned long )remain; } } else { } if (n != 0U) { { remain = (int )n; __memcpy((void *)ch->ch_wqueue + (unsigned long )head, (void const *)buf, (size_t )remain); head = head + (uint )remain; } } else { } head = head & 4095U; ch->ch_w_head = (ushort )head; return; } } void dgnc_input(struct channel_t *ch ) { struct dgnc_board *bd ; struct tty_struct *tp ; struct tty_ldisc *ld ; uint rmask ; ushort head ; ushort tail ; int data_len ; unsigned long flags ; int flip_len ; int len ; int n ; int s ; int i ; int _min1 ; int _min2 ; int _min1___0 ; int _min2___0 ; int _min1___1 ; int _min2___1 ; { len = 0; n = 0; s = 0; i = 0; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } tp = ch->ch_tun.un_tty; bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_98(& ch->ch_lock); rmask = 8191U; head = (int )ch->ch_r_head & (int )((ushort )rmask); tail = (int )ch->ch_r_tail & (int )((ushort )rmask); data_len = (int )((uint )((int )head - (int )tail) & rmask); } if (data_len == 0) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if (((((unsigned long )tp == (unsigned long )((struct tty_struct *)0) || tp->magic != 21505) || (ch->ch_tun.un_flags & 1U) == 0U) || (tp->termios.c_cflag & 128U) == 0U) || (ch->ch_tun.un_flags & 2U) != 0U) { { ch->ch_r_head = tail; dgnc_check_queue_flow_control(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if ((ch->ch_flags & 262144U) != 0U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } { flip_len = 512; _min1 = data_len; _min2 = flip_len; len = _min1 < _min2 ? _min1 : _min2; _min1___0 = len; _min2___0 = 4095; len = _min1___0 < _min2___0 ? _min1___0 : _min2___0; ld = tty_ldisc_ref(tp); } if ((unsigned long )ld == (unsigned long )((struct tty_ldisc *)0)) { len = 0; } else if ((unsigned long )(ld->ops)->receive_buf == (unsigned long )((void (*)(struct tty_struct * , unsigned char const * , char * , int ))0)) { ch->ch_r_head = ch->ch_r_tail; len = 0; } else { } if (len <= 0) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if ((unsigned long )ld != (unsigned long )((struct tty_ldisc *)0)) { { tty_ldisc_deref(ld); } } else { } return; } else { } { len = tty_buffer_request_room(tp->port, (size_t )len); n = len; } goto ldv_37319; ldv_37318: s = ((int )head >= (int )tail ? (int )head : 8192) - (int )tail; _min1___1 = s; _min2___1 = n; s = _min1___1 < _min2___1 ? _min1___1 : _min2___1; if (s <= 0) { goto ldv_37314; } else { } if (*((unsigned int *)tp + 290UL) != 0U) { i = 0; goto ldv_37316; ldv_37315: ; if (((int )*(ch->ch_equeue + ((unsigned long )tail + (unsigned long )i)) & 16) != 0) { { tty_insert_flip_char(tp->port, (int )*(ch->ch_rqueue + ((unsigned long )tail + (unsigned long )i)), 1); } } else if (((int )*(ch->ch_equeue + ((unsigned long )tail + (unsigned long )i)) & 4) != 0) { { tty_insert_flip_char(tp->port, (int )*(ch->ch_rqueue + ((unsigned long )tail + (unsigned long )i)), 3); } } else if (((int )*(ch->ch_equeue + ((unsigned long )tail + (unsigned long )i)) & 8) != 0) { { tty_insert_flip_char(tp->port, (int )*(ch->ch_rqueue + ((unsigned long )tail + (unsigned long )i)), 2); } } else { { tty_insert_flip_char(tp->port, (int )*(ch->ch_rqueue + ((unsigned long )tail + (unsigned long )i)), 0); } } i = i + 1; ldv_37316: ; if (i < s) { goto ldv_37315; } else { } } else { { tty_insert_flip_string(tp->port, (unsigned char const *)ch->ch_rqueue + (unsigned long )tail, (size_t )s); } } tail = (int )tail + (int )((ushort )s); n = n - s; tail = (int )tail & (int )((ushort )rmask); ldv_37319: ; if (n != 0) { goto ldv_37318; } else { } ldv_37314: { ch->ch_r_tail = (int )tail & (int )((ushort )rmask); ch->ch_e_tail = (int )tail & (int )((ushort )rmask); dgnc_check_queue_flow_control(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tty_flip_buffer_push(tp->port); } if ((unsigned long )ld != (unsigned long )((struct tty_ldisc *)0)) { { tty_ldisc_deref(ld); } } else { } return; } } void dgnc_carrier(struct channel_t *ch ) { struct dgnc_board *bd ; int virt_carrier ; int phys_carrier ; int tmp ; int tmp___0 ; int tmp___1 ; { virt_carrier = 0; phys_carrier = 0; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } if ((int )((signed char )ch->ch_mistat) < 0) { phys_carrier = 1; } else { } if (((int )ch->ch_digi.digi_flags & 256) != 0) { virt_carrier = 1; } else { } if ((ch->ch_c_cflag & 2048U) != 0U) { virt_carrier = 1; } else { } if ((ch->ch_flags & 16U) == 0U && virt_carrier == 1) { { tmp = waitqueue_active(& ch->ch_flags_wait); } if (tmp != 0) { { __wake_up(& ch->ch_flags_wait, 1U, 1, (void *)0); } } else { } } else { } if ((ch->ch_flags & 8U) == 0U && phys_carrier == 1) { { tmp___0 = waitqueue_active(& ch->ch_flags_wait); } if (tmp___0 != 0) { { __wake_up(& ch->ch_flags_wait, 1U, 1, (void *)0); } } else { } } else { } if (virt_carrier == 0 && ((ch->ch_flags & 8U) != 0U && phys_carrier == 0)) { { tmp___1 = waitqueue_active(& ch->ch_flags_wait); } if (tmp___1 != 0) { { __wake_up(& ch->ch_flags_wait, 1U, 1, (void *)0); } } else { } if (ch->ch_tun.un_open_count != 0U) { { tty_hangup(ch->ch_tun.un_tty); } } else { } if (ch->ch_pun.un_open_count != 0U) { { tty_hangup(ch->ch_pun.un_tty); } } else { } } else { } if (virt_carrier == 1) { ch->ch_flags = ch->ch_flags | 16U; } else { ch->ch_flags = ch->ch_flags & 4294967279U; } if (phys_carrier == 1) { ch->ch_flags = ch->ch_flags | 8U; } else { ch->ch_flags = ch->ch_flags & 4294967287U; } return; } } static void dgnc_set_custom_speed(struct channel_t *ch , uint newrate ) { int testdiv ; int testrate_high ; int testrate_low ; int deltahigh ; int deltalow ; { if (newrate == 0U) { ch->ch_custom_speed = 0U; return; } else { } if (newrate != 0U && newrate < (ch->ch_bd)->bd_dividend / 65535U + 1U) { newrate = (ch->ch_bd)->bd_dividend / 65535U + 1U; } else { } if (newrate != 0U && newrate > (ch->ch_bd)->bd_dividend) { newrate = (ch->ch_bd)->bd_dividend; } else { } if (newrate != 0U) { testdiv = (int )((ch->ch_bd)->bd_dividend / newrate); testrate_high = (int )((ch->ch_bd)->bd_dividend / (uint )testdiv); testrate_low = (int )((ch->ch_bd)->bd_dividend / (uint )(testdiv + 1)); if ((uint )testrate_high != newrate) { deltahigh = (int )((uint )testrate_high - newrate); deltalow = (int )(newrate - (uint )testrate_low); if (deltahigh < deltalow) { newrate = (uint )testrate_high; } else { newrate = (uint )testrate_low; } } else { } } else { } ch->ch_custom_speed = newrate; return; } } void dgnc_check_queue_flow_control(struct channel_t *ch ) { int qleft ; { qleft = 0; qleft = ((int )ch->ch_r_tail - (int )ch->ch_r_head) + -1; if (qleft < 0) { qleft = qleft + 8192; } else { } if (qleft <= 255) { if (((int )ch->ch_digi.digi_flags & 8) != 0 || (int )ch->ch_c_cflag < 0) { if ((ch->ch_flags & 64U) == 0U) { { (*(((ch->ch_bd)->bd_ops)->disable_receiver))(ch); ch->ch_flags = ch->ch_flags | 64U; } } else { } } else if ((ch->ch_c_iflag & 4096U) != 0U) { if (ch->ch_stops_sent <= 5U) { { (*(((ch->ch_bd)->bd_ops)->send_stop_character))(ch); ch->ch_stops_sent = ch->ch_stops_sent + 1U; } } else { } } else { } } else { } if (qleft > 4096) { if (((int )ch->ch_digi.digi_flags & 4) != 0 || (int )ch->ch_c_cflag < 0) { if ((ch->ch_flags & 64U) != 0U) { { (*(((ch->ch_bd)->bd_ops)->enable_receiver))(ch); ch->ch_flags = ch->ch_flags & 4294967231U; } } else { } } else if ((ch->ch_c_iflag & 4096U) != 0U && ch->ch_stops_sent != 0U) { { ch->ch_stops_sent = 0U; (*(((ch->ch_bd)->bd_ops)->send_start_character))(ch); } } else { } } else { } return; } } void dgnc_wakeup_writes(struct channel_t *ch ) { int qlen ; unsigned long flags ; uint tmp ; uint tmp___0 ; { qlen = 0; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104___0(& ch->ch_lock); qlen = (int )ch->ch_w_head - (int )ch->ch_w_tail; } if (qlen < 0) { qlen = qlen + 4096; } else { } if (qlen > 3839) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } if ((int )ch->ch_tun.un_flags & 1) { if (((ch->ch_tun.un_tty)->flags & 32UL) != 0UL && (unsigned long )(((ch->ch_tun.un_tty)->ldisc)->ops)->write_wakeup != (unsigned long )((void (*)(struct tty_struct * ))0)) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); (*((((ch->ch_tun.un_tty)->ldisc)->ops)->write_wakeup))(ch->ch_tun.un_tty); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107___0(& ch->ch_lock); } } else { } { __wake_up(& (ch->ch_tun.un_tty)->write_wait, 1U, 1, (void *)0); } if ((ch->ch_tun.un_flags & 128U) != 0U) { if (qlen == 0) { { tmp = (*(((ch->ch_bd)->bd_ops)->get_uart_bytes_left))(ch); } if (tmp == 0U) { ch->ch_tun.un_flags = ch->ch_tun.un_flags & 4294967167U; if ((int )((short )ch->ch_digi.digi_flags) < 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat & 253U; (*(((ch->ch_bd)->bd_ops)->assert_modem_signals))(ch); } } else { } if (((int )ch->ch_digi.digi_flags & 8192) != 0) { { ch->ch_mostat = (unsigned int )ch->ch_mostat & 254U; (*(((ch->ch_bd)->bd_ops)->assert_modem_signals))(ch); } } else { } } else { } } else { } } else { } { __wake_up(& ch->ch_tun.un_flags_wait, 1U, 1, (void *)0); } } else { } if ((int )ch->ch_pun.un_flags & 1) { if (((ch->ch_pun.un_tty)->flags & 32UL) != 0UL && (unsigned long )(((ch->ch_pun.un_tty)->ldisc)->ops)->write_wakeup != (unsigned long )((void (*)(struct tty_struct * ))0)) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); (*((((ch->ch_pun.un_tty)->ldisc)->ops)->write_wakeup))(ch->ch_pun.un_tty); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109___0(& ch->ch_lock); } } else { } { __wake_up(& (ch->ch_pun.un_tty)->write_wait, 1U, 1, (void *)0); } if ((ch->ch_pun.un_flags & 128U) != 0U) { if (qlen == 0) { { tmp___0 = (*(((ch->ch_bd)->bd_ops)->get_uart_bytes_left))(ch); } if (tmp___0 == 0U) { ch->ch_pun.un_flags = ch->ch_pun.un_flags & 4294967167U; } else { } } else { } } else { } { __wake_up(& ch->ch_pun.un_flags_wait, 1U, 1, (void *)0); } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static int dgnc_tty_open(struct tty_struct *tty , struct file *file ) { struct dgnc_board *brd ; struct channel_t *ch ; struct un_t *un ; uint major ; uint minor ; int rc ; unsigned long flags ; dev_t tmp ; dev_t tmp___0 ; int __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp___1 ; int __ret___1 ; wait_queue_t __wait___0 ; long __ret___2 ; long __int___0 ; long tmp___2 ; int __ret___3 ; wait_queue_t __wait___1 ; long __ret___4 ; long __int___1 ; long tmp___3 ; void *tmp___4 ; void *tmp___5 ; void *tmp___6 ; { { major = 0U; minor = 0U; rc = 0; rc = 0; tmp = tty_devnum(tty); major = tmp >> 20; tmp___0 = tty_devnum(tty); minor = tmp___0 & 1048575U; } if (major > 255U) { return (-6); } else { } brd = dgnc_BoardsByMajor[major]; if ((unsigned long )brd == (unsigned long )((struct dgnc_board *)0)) { return (-6); } else { } { __ret = 0; __might_sleep("drivers/staging/dgnc/dgnc_tty.c", 1059, 0); } if ((brd->state & 2U) == 0U) { { __ret___0 = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; } ldv_37361: { tmp___1 = prepare_to_wait_event(& brd->state_wait, & __wait, 1); __int = tmp___1; } if ((brd->state & 2U) != 0U) { goto ldv_37360; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_37360; } else { } { schedule(); } goto ldv_37361; ldv_37360: { finish_wait(& brd->state_wait, & __wait); } __ret = (int )__ret___0; } else { } rc = __ret; if (rc != 0) { return (rc); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111___1(& brd->bd_lock); } if ((minor & 127U) > brd->nasync) { { ldv_spin_unlock_irqrestore_102(& brd->bd_lock, flags); } return (-6); } else { } ch = brd->channels[minor & 127U]; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0)) { { ldv_spin_unlock_irqrestore_102(& brd->bd_lock, flags); } return (-6); } else { } { ldv_spin_unlock_irqrestore_102(& brd->bd_lock, flags); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115___0(& ch->ch_lock); } if ((minor & 255U) <= 127U) { un = & (brd->channels[minor & 127U])->ch_tun; un->un_type = 0U; } else if ((minor & 255U) > 127U) { un = & (brd->channels[minor & 127U])->ch_pun; un->un_type = 1U; } else { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (-6); } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); __ret___1 = 0; __might_sleep("drivers/staging/dgnc/dgnc_tty.c", 1103, 0); } if ((ch->ch_flags & 128U) != 0U) { { __ret___2 = 0L; INIT_LIST_HEAD(& __wait___0.task_list); __wait___0.flags = 0U; } ldv_37370: { tmp___2 = prepare_to_wait_event(& ch->ch_flags_wait, & __wait___0, 1); __int___0 = tmp___2; } if ((ch->ch_flags & 128U) == 0U) { goto ldv_37369; } else { } if (__int___0 != 0L) { __ret___2 = __int___0; goto ldv_37369; } else { } { schedule(); } goto ldv_37370; ldv_37369: { finish_wait(& ch->ch_flags_wait, & __wait___0); } __ret___1 = (int )__ret___2; } else { } rc = __ret___1; if (rc != 0) { return (-4); } else { } { __ret___3 = 0; __might_sleep("drivers/staging/dgnc/dgnc_tty.c", 1117, 0); } if (((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & 2U) != 0U) { { __ret___4 = 0L; INIT_LIST_HEAD(& __wait___1.task_list); __wait___1.flags = 0U; } ldv_37379: { tmp___3 = prepare_to_wait_event(& ch->ch_flags_wait, & __wait___1, 1); __int___1 = tmp___3; } if (((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & 2U) == 0U) { goto ldv_37378; } else { } if (__int___1 != 0L) { __ret___4 = __int___1; goto ldv_37378; } else { } { schedule(); } goto ldv_37379; ldv_37378: { finish_wait(& ch->ch_flags_wait, & __wait___1); } __ret___3 = (int )__ret___4; } else { } rc = __ret___3; if (rc != 0) { return (-4); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_118(& ch->ch_lock); tty->driver_data = (void *)un; } if ((un->un_flags & 1U) == 0U) { un->un_tty = tty; } else { } { ch->ch_flags = ch->ch_flags | 128U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if ((unsigned long )ch->ch_rqueue == (unsigned long )((unsigned char *)0U)) { { tmp___4 = kzalloc(8192UL, 208U); ch->ch_rqueue = (unsigned char *)tmp___4; } } else { } if ((unsigned long )ch->ch_equeue == (unsigned long )((unsigned char *)0U)) { { tmp___5 = kzalloc(8192UL, 208U); ch->ch_equeue = (unsigned char *)tmp___5; } } else { } if ((unsigned long )ch->ch_wqueue == (unsigned long )((unsigned char *)0U)) { { tmp___6 = kzalloc(4096UL, 208U); ch->ch_wqueue = (unsigned char *)tmp___6; } } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_120(& ch->ch_lock); ch->ch_flags = ch->ch_flags & 4294967167U; __wake_up(& ch->ch_flags_wait, 1U, 1, (void *)0); } if (((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & 1U) == 0U) { { ch->ch_r_head = 0U; ch->ch_r_tail = 0U; ch->ch_e_head = 0U; ch->ch_e_tail = 0U; ch->ch_w_head = 0U; ch->ch_w_tail = 0U; (*((brd->bd_ops)->flush_uart_write))(ch); (*((brd->bd_ops)->flush_uart_read))(ch); ch->ch_flags = 0U; ch->ch_cached_lsr = 0U; ch->ch_stop_sending_break = 0UL; ch->ch_stops_sent = 0U; ch->ch_c_cflag = tty->termios.c_cflag; ch->ch_c_iflag = tty->termios.c_iflag; ch->ch_c_oflag = tty->termios.c_oflag; ch->ch_c_lflag = tty->termios.c_lflag; ch->ch_startc = tty->termios.c_cc[8]; ch->ch_stopc = tty->termios.c_cc[9]; } if ((int )((short )ch->ch_digi.digi_flags) >= 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) == 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } { (*((brd->bd_ops)->uart_init))(ch); } } else { } { (*((brd->bd_ops)->param))(tty); dgnc_carrier(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); rc = dgnc_block_til_ready(tty, file, ch); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_122(& ch->ch_lock); ch->ch_open_count = ch->ch_open_count + 1U; un->un_open_count = un->un_open_count + 1U; un->un_flags = un->un_flags | 1U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (rc); } } static int dgnc_block_til_ready(struct tty_struct *tty , struct file *file , struct channel_t *ch ) { int retval ; struct un_t *un ; unsigned long flags ; uint old_flags ; int sleep_on_un_flags ; int tmp ; struct task_struct *tmp___0 ; int tmp___1 ; int __ret ; wait_queue_t __wait ; long __ret___0 ; long __int ; long tmp___2 ; int __ret___1 ; wait_queue_t __wait___0 ; long __ret___2 ; long __int___0 ; long tmp___3 ; { retval = 0; un = (struct un_t *)0; old_flags = 0U; sleep_on_un_flags = 0; if ((((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || (tty->magic != 21505 || (unsigned long )file == (unsigned long )((struct file *)0))) || (unsigned long )ch == (unsigned long )((struct channel_t *)0)) || ch->magic != 1819144452) { return (-6); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (-6); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_124(& ch->ch_lock); ch->ch_wopen = ch->ch_wopen + 1U; } ldv_37411: sleep_on_un_flags = 0; if ((ch->ch_bd)->state == 0U) { retval = -6; goto ldv_37392; } else { } { tmp = tty_hung_up_p(file); } if (tmp != 0) { retval = -11; goto ldv_37392; } else { } if (((ch->ch_tun.un_flags | ch->ch_pun.un_flags) & 2U) == 0U) { if ((file->f_flags & 2048U) != 0U) { goto ldv_37392; } else { } if ((tty->flags & 2UL) != 0UL) { retval = -5; goto ldv_37392; } else { } if ((ch->ch_flags & 8U) != 0U) { goto ldv_37392; } else { } if ((ch->ch_flags & 16U) != 0U) { goto ldv_37392; } else { } } else { sleep_on_un_flags = 1; } { tmp___0 = get_current(); tmp___1 = signal_pending(tmp___0); } if (tmp___1 != 0) { retval = -512; goto ldv_37392; } else { } if (sleep_on_un_flags != 0) { old_flags = ch->ch_tun.un_flags | ch->ch_pun.un_flags; } else { old_flags = ch->ch_flags; } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if (sleep_on_un_flags != 0) { { __ret = 0; __might_sleep("drivers/staging/dgnc/dgnc_tty.c", 1338, 0); } if (old_flags == (ch->ch_tun.un_flags | ch->ch_pun.un_flags)) { { __ret___0 = 0L; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; } ldv_37399: { tmp___2 = prepare_to_wait_event(& un->un_flags_wait, & __wait, 1); __int = tmp___2; } if (old_flags != (ch->ch_tun.un_flags | ch->ch_pun.un_flags)) { goto ldv_37398; } else { } if (__int != 0L) { __ret___0 = __int; goto ldv_37398; } else { } { schedule(); } goto ldv_37399; ldv_37398: { finish_wait(& un->un_flags_wait, & __wait); } __ret = (int )__ret___0; } else { } retval = __ret; } else { { __ret___1 = 0; __might_sleep("drivers/staging/dgnc/dgnc_tty.c", 1341, 0); } if (old_flags == ch->ch_flags) { { __ret___2 = 0L; INIT_LIST_HEAD(& __wait___0.task_list); __wait___0.flags = 0U; } ldv_37408: { tmp___3 = prepare_to_wait_event(& ch->ch_flags_wait, & __wait___0, 1); __int___0 = tmp___3; } if (old_flags != ch->ch_flags) { goto ldv_37407; } else { } if (__int___0 != 0L) { __ret___2 = __int___0; goto ldv_37407; } else { } { schedule(); } goto ldv_37408; ldv_37407: { finish_wait(& ch->ch_flags_wait, & __wait___0); } __ret___1 = (int )__ret___2; } else { } retval = __ret___1; } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_126(& ch->ch_lock); } goto ldv_37411; ldv_37392: { ch->ch_wopen = ch->ch_wopen - 1U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if (retval != 0) { return (retval); } else { } return (0); } } static void dgnc_tty_hangup(struct tty_struct *tty ) { struct un_t *un ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } { dgnc_tty_flush_buffer(tty); } return; } } static void dgnc_tty_close(struct tty_struct *tty , struct file *file ) { struct ktermios *ts ; struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; unsigned long flags ; int rc ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; { rc = 0; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ts = & tty->termios; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128(& ch->ch_lock); } if (tty->count == 1 && un->un_open_count != 1U) { { descriptor.modname = "dgnc"; descriptor.function = "dgnc_tty_close"; descriptor.filename = "drivers/staging/dgnc/dgnc_tty.c"; descriptor.format = "tty->count is 1, un open count is %d\n"; descriptor.lineno = 1429U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)tty->dev, "tty->count is 1, un open count is %d\n", un->un_open_count); } } else { } un->un_open_count = 1U; } else { } if (un->un_open_count != 0U) { un->un_open_count = un->un_open_count - 1U; } else { { descriptor___0.modname = "dgnc"; descriptor___0.function = "dgnc_tty_close"; descriptor___0.filename = "drivers/staging/dgnc/dgnc_tty.c"; descriptor___0.format = "bad serial port open count of %d\n"; descriptor___0.lineno = 1438U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)tty->dev, "bad serial port open count of %d\n", un->un_open_count); } } else { } } ch->ch_open_count = ch->ch_open_count - 1U; if (ch->ch_open_count != 0U && un->un_open_count != 0U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } else { } un->un_flags = un->un_flags | 2U; tty->closing = 1; if (ch->ch_open_count == 0U && ((int )ch->ch_digi.digi_flags & 2048) == 0) { ch->ch_flags = ch->ch_flags & 4294705147U; if (un->un_type == 1U && (int )ch->ch_flags & 1) { { dgnc_wmove(ch, (char *)(& ch->ch_digi.digi_offstr), (uint )ch->ch_digi.digi_offlen); ch->ch_flags = ch->ch_flags & 4294967294U; } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); rc = (*((bd->bd_ops)->drain))(tty, 0U); dgnc_tty_flush_buffer(tty); tty_ldisc_flush(tty); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_131(& ch->ch_lock); tty->closing = 0; } if ((ch->ch_c_cflag & 1024U) != 0U) { { ch->ch_mostat = (unsigned int )ch->ch_mostat & 252U; (*((bd->bd_ops)->assert_modem_signals))(ch); } if (ch->ch_close_delay != 0UL) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); dgnc_ms_sleep(ch->ch_close_delay); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_133(& ch->ch_lock); } } else { } } else { } { ch->ch_old_baud = 0U; (*(((ch->ch_bd)->bd_ops)->uart_off))(ch); } } else if (un->un_type == 1U && (int )ch->ch_flags & 1) { { dgnc_wmove(ch, (char *)(& ch->ch_digi.digi_offstr), (uint )ch->ch_digi.digi_offlen); ch->ch_flags = ch->ch_flags & 4294967294U; } } else { } { un->un_tty = (struct tty_struct *)0; un->un_flags = un->un_flags & 4294967292U; __wake_up(& ch->ch_flags_wait, 1U, 1, (void *)0); __wake_up(& un->un_flags_wait, 1U, 1, (void *)0); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static int dgnc_tty_chars_in_buffer(struct tty_struct *tty ) { struct channel_t *ch ; struct un_t *un ; ushort thead ; ushort ttail ; uint tmask ; uint chars ; unsigned long flags ; { ch = (struct channel_t *)0; un = (struct un_t *)0; chars = 0U; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0)) { return (0); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_135(& ch->ch_lock); tmask = 4095U; thead = (int )ch->ch_w_head & (int )((ushort )tmask); ttail = (int )ch->ch_w_tail & (int )((ushort )tmask); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if ((int )ttail == (int )thead) { chars = 0U; } else if ((int )thead >= (int )ttail) { chars = (uint )((int )thead - (int )ttail); } else { chars = (uint )(((int )thead - (int )ttail) + 4096); } return ((int )chars); } } static int dgnc_maxcps_room(struct tty_struct *tty , int bytes_available ) { struct channel_t *ch ; struct un_t *un ; int cps_limit ; unsigned long current_time ; unsigned long buffer_time ; int _min1 ; int _min2 ; { ch = (struct channel_t *)0; un = (struct un_t *)0; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0)) { return (bytes_available); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (bytes_available); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (bytes_available); } else { } if (un->un_type != 1U) { return (bytes_available); } else { } if ((unsigned int )ch->ch_digi.digi_maxcps != 0U && (unsigned int )ch->ch_digi.digi_bufsize != 0U) { cps_limit = 0; current_time = jiffies; buffer_time = current_time + (unsigned long )(((int )ch->ch_digi.digi_bufsize * 250) / (int )ch->ch_digi.digi_maxcps); if (ch->ch_cpstime < current_time) { ch->ch_cpstime = current_time; cps_limit = (int )ch->ch_digi.digi_bufsize; } else if (ch->ch_cpstime < buffer_time) { cps_limit = (int )(((buffer_time - ch->ch_cpstime) * (unsigned long )ch->ch_digi.digi_maxcps) / 250UL); } else { cps_limit = 0; } _min1 = cps_limit; _min2 = bytes_available; bytes_available = _min1 < _min2 ? _min1 : _min2; } else { } return (bytes_available); } } static int dgnc_tty_write_room(struct tty_struct *tty ) { struct channel_t *ch ; struct un_t *un ; ushort head ; ushort tail ; ushort tmask ; int ret ; unsigned long flags ; { ch = (struct channel_t *)0; un = (struct un_t *)0; ret = 0; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || (unsigned long )dgnc_TmpWriteBuf == (unsigned long )((unsigned char *)0U)) { return (0); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_137(& ch->ch_lock); tmask = 4095U; head = (ushort )((int )ch->ch_w_head & (int )tmask); tail = (ushort )((int )ch->ch_w_tail & (int )tmask); ret = ((int )tail - (int )head) + -1; } if (ret < 0) { ret = ret + 4096; } else { } { ret = dgnc_maxcps_room(tty, ret); } if (un->un_type == 1U) { if ((ch->ch_flags & 1U) == 0U) { ret = ret - (int )ch->ch_digi.digi_onlen; } else { } ret = ret - (int )ch->ch_digi.digi_offlen; } else if ((int )ch->ch_flags & 1) { ret = ret - (int )ch->ch_digi.digi_offlen; } else { } if (ret < 0) { ret = 0; } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (ret); } } static int dgnc_tty_put_char(struct tty_struct *tty , unsigned char c ) { { { dgnc_tty_write(tty, (unsigned char const *)(& c), 1); } return (1); } } static int dgnc_tty_write(struct tty_struct *tty , unsigned char const *buf , int count ) { struct channel_t *ch ; struct un_t *un ; int bufcount ; int n ; int orig_count ; unsigned long flags ; ushort head ; ushort tail ; ushort tmask ; uint remain ; int from_user ; int _min1 ; int _min2 ; int _min1___0 ; int _min2___0 ; int tmp ; unsigned long tmp___0 ; { ch = (struct channel_t *)0; un = (struct un_t *)0; bufcount = 0; n = 0; orig_count = 0; from_user = 0; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || (unsigned long )dgnc_TmpWriteBuf == (unsigned long )((unsigned char *)0U)) { return (0); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0); } else { } if (count == 0) { return (0); } else { } { orig_count = count; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_139(& ch->ch_lock); tmask = 4095U; head = (ushort )((int )ch->ch_w_head & (int )tmask); tail = (ushort )((int )ch->ch_w_tail & (int )tmask); bufcount = ((int )tail - (int )head) + -1; } if (bufcount < 0) { bufcount = bufcount + 4096; } else { } { bufcount = dgnc_maxcps_room(tty, bufcount); _min1 = count; _min2 = bufcount; count = _min1 < _min2 ? _min1 : _min2; } if (count <= 0) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); } else { } if (un->un_type == 1U && (ch->ch_flags & 1U) == 0U) { { dgnc_wmove(ch, (char *)(& ch->ch_digi.digi_onstr), (uint )ch->ch_digi.digi_onlen); head = (ushort )((int )ch->ch_w_head & (int )tmask); ch->ch_flags = ch->ch_flags | 1U; } } else { } if (un->un_type != 1U && (int )ch->ch_flags & 1) { { dgnc_wmove(ch, (char *)(& ch->ch_digi.digi_offstr), (uint )ch->ch_digi.digi_offlen); head = (ushort )((int )ch->ch_w_head & (int )tmask); ch->ch_flags = ch->ch_flags & 4294967294U; } } else { } if (count <= 0) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); } else { } if (from_user != 0) { { _min1___0 = count; _min2___0 = 4100; count = _min1___0 < _min2___0 ? _min1___0 : _min2___0; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp = down_interruptible(& dgnc_TmpWriteSem); } if (tmp != 0) { return (-4); } else { } { tmp___0 = copy_from_user((void *)dgnc_TmpWriteBuf, (void const *)buf, (unsigned long )count); count = (int )((unsigned int )count - (unsigned int )tmp___0); } if (count == 0) { { up(& dgnc_TmpWriteSem); } return (-14); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_143(& ch->ch_lock); buf = (unsigned char const *)dgnc_TmpWriteBuf; } } else { } n = count; remain = (uint )(4096 - (int )head); if ((uint )n >= remain) { { n = (int )((uint )n - remain); __memcpy((void *)ch->ch_wqueue + (unsigned long )head, (void const *)buf, (size_t )remain); head = 0U; buf = buf + (unsigned long )remain; } } else { } if (n > 0) { { remain = (uint )n; __memcpy((void *)ch->ch_wqueue + (unsigned long )head, (void const *)buf, (size_t )remain); head = (int )head + (int )((ushort )remain); } } else { } if (count != 0) { head = (ushort )((int )head & (int )tmask); ch->ch_w_head = head; } else { } if ((un->un_type == 1U && (unsigned int )ch->ch_digi.digi_maxcps != 0U) && (unsigned int )ch->ch_digi.digi_bufsize != 0U) { ch->ch_cpstime = ch->ch_cpstime + (ulong )((count * 250) / (int )ch->ch_digi.digi_maxcps); } else { } if (from_user != 0) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); up(& dgnc_TmpWriteSem); } } else { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } } if (count != 0) { { (*(((ch->ch_bd)->bd_ops)->copy_data_from_queue_to_uart))(ch); } } else { } return (count); } } static int dgnc_tty_tiocmget(struct tty_struct *tty ) { struct channel_t *ch ; struct un_t *un ; int result ; unsigned char mstat ; unsigned long flags ; { result = -5; mstat = 0U; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (result); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (result); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (result); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_146(& ch->ch_lock); mstat = (int )ch->ch_mostat | (int )ch->ch_mistat; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); result = 0; } if ((int )mstat & 1) { result = result | 2; } else { } if (((int )mstat & 2) != 0) { result = result | 4; } else { } if (((int )mstat & 16) != 0) { result = result | 32; } else { } if (((int )mstat & 32) != 0) { result = result | 256; } else { } if (((int )mstat & 64) != 0) { result = result | 128; } else { } if ((int )((signed char )mstat) < 0) { result = result | 64; } else { } return (result); } } static int dgnc_tty_tiocmset(struct tty_struct *tty , unsigned int set , unsigned int clear ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; int ret ; unsigned long flags ; { ret = -5; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (ret); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (ret); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (ret); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (ret); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_148(& ch->ch_lock); } if ((set & 4U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if ((set & 2U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } if ((clear & 4U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat & 253U; } else { } if ((clear & 2U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat & 254U; } else { } { (*(((ch->ch_bd)->bd_ops)->assert_modem_signals))(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); } } static int dgnc_tty_send_break(struct tty_struct *tty , int msec ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; int ret ; unsigned long flags ; { ret = -5; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (ret); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (ret); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (ret); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (ret); } else { } { if (msec == -1) { goto case_neg_1; } else { } if (msec == 0) { goto case_0; } else { } goto switch_default; case_neg_1: /* CIL Label */ msec = 65535; goto ldv_37515; case_0: /* CIL Label */ msec = 0; goto ldv_37515; switch_default: /* CIL Label */ ; goto ldv_37515; switch_break: /* CIL Label */ ; } ldv_37515: { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_150(& ch->ch_lock); (*(((ch->ch_bd)->bd_ops)->send_break))(ch, msec); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); } } static void dgnc_tty_wait_until_sent(struct tty_struct *tty , int timeout ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; int rc ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { rc = (*((bd->bd_ops)->drain))(tty, 0U); } return; } } static void dgnc_tty_send_xchar(struct tty_struct *tty , char c ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; unsigned long flags ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { descriptor.modname = "dgnc"; descriptor.function = "dgnc_tty_send_xchar"; descriptor.filename = "drivers/staging/dgnc/dgnc_tty.c"; descriptor.format = "dgnc_tty_send_xchar start\n"; descriptor.lineno = 2110U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)tty->dev, "dgnc_tty_send_xchar start\n"); } } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_152(& ch->ch_lock); (*((bd->bd_ops)->send_immediate_char))(ch, (int )((unsigned char )c)); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); descriptor___0.modname = "dgnc"; descriptor___0.function = "dgnc_tty_send_xchar"; descriptor___0.filename = "drivers/staging/dgnc/dgnc_tty.c"; descriptor___0.format = "dgnc_tty_send_xchar finish\n"; descriptor___0.lineno = 2116U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)tty->dev, "dgnc_tty_send_xchar finish\n"); } } else { } return; } } __inline static int dgnc_get_mstat(struct channel_t *ch ) { unsigned char mstat ; int result ; unsigned long flags ; { result = -5; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-6); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_154(& ch->ch_lock); mstat = (int )ch->ch_mostat | (int )ch->ch_mistat; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); result = 0; } if ((int )mstat & 1) { result = result | 2; } else { } if (((int )mstat & 2) != 0) { result = result | 4; } else { } if (((int )mstat & 16) != 0) { result = result | 32; } else { } if (((int )mstat & 32) != 0) { result = result | 256; } else { } if (((int )mstat & 64) != 0) { result = result | 128; } else { } if ((int )((signed char )mstat) < 0) { result = result | 64; } else { } return (result); } } static int dgnc_get_modem_info(struct channel_t *ch , unsigned int *value ) { int result ; int __ret_pu ; unsigned int __pu_val ; { if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-6); } else { } { result = dgnc_get_mstat(ch); } if (result < 0) { return (-6); } else { } { might_fault(); __pu_val = (unsigned int )result; } { if (4UL == 1UL) { goto case_1; } else { } if (4UL == 2UL) { goto case_2; } else { } if (4UL == 4UL) { goto case_4; } else { } if (4UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); goto ldv_37551; case_2: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); goto ldv_37551; case_4: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); goto ldv_37551; case_8: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); goto ldv_37551; switch_default: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (value): "ebx"); goto ldv_37551; switch_break: /* CIL Label */ ; } ldv_37551: ; return (__ret_pu); } } static int dgnc_set_modem_info(struct tty_struct *tty , unsigned int command , unsigned int *value ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; int ret ; unsigned int arg ; unsigned long flags ; int __ret_gu ; register unsigned long __val_gu ; { ret = -6; arg = 0U; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (ret); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (ret); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (ret); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (ret); } else { } { might_fault(); __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (value), "i" (4UL)); arg = (unsigned int )__val_gu; ret = __ret_gu; } if (ret != 0) { return (ret); } else { } { if (command == 21526U) { goto case_21526; } else { } if (command == 21527U) { goto case_21527; } else { } if (command == 21528U) { goto case_21528; } else { } goto switch_default; case_21526: /* CIL Label */ ; if ((arg & 4U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if ((arg & 2U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } goto ldv_37572; case_21527: /* CIL Label */ ; if ((arg & 4U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat & 253U; } else { } if ((arg & 2U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat & 254U; } else { } goto ldv_37572; case_21528: /* CIL Label */ ; if ((arg & 4U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { ch->ch_mostat = (unsigned int )ch->ch_mostat & 253U; } if ((arg & 2U) != 0U) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { ch->ch_mostat = (unsigned int )ch->ch_mostat & 254U; } goto ldv_37572; switch_default: /* CIL Label */ ; return (-22); switch_break: /* CIL Label */ ; } ldv_37572: { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_156(& ch->ch_lock); (*(((ch->ch_bd)->bd_ops)->assert_modem_signals))(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); } } static int dgnc_tty_digigeta(struct tty_struct *tty , struct digi_t *retinfo ) { struct channel_t *ch ; struct un_t *un ; struct digi_t tmp ; unsigned long flags ; unsigned long tmp___0 ; { if ((unsigned long )retinfo == (unsigned long )((struct digi_t *)0)) { return (-14); } else { } if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (-14); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (-14); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-14); } else { } { __memset((void *)(& tmp), 0, 76UL); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_158(& ch->ch_lock); __memcpy((void *)(& tmp), (void const *)(& ch->ch_digi), 76UL); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___0 = copy_to_user((void *)retinfo, (void const *)(& tmp), 76UL); } if (tmp___0 != 0UL) { return (-14); } else { } return (0); } } static int dgnc_tty_digiseta(struct tty_struct *tty , struct digi_t *new_info ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; struct digi_t new_digi ; unsigned long flags ; unsigned long tmp ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (-14); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (-14); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-14); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (-14); } else { } { tmp = copy_from_user((void *)(& new_digi), (void const *)new_info, 76UL); } if (tmp != 0UL) { return (-14); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_160(& ch->ch_lock); } if ((int )((short )ch->ch_digi.digi_flags) >= 0 && (int )((short )new_digi.digi_flags) < 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat & 253U; } else { } if ((int )((short )ch->ch_digi.digi_flags) < 0 && (int )((short )new_digi.digi_flags) >= 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 2U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) == 0 && ((int )new_digi.digi_flags & 8192) != 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat & 254U; } else { } if (((int )ch->ch_digi.digi_flags & 8192) != 0 && ((int )new_digi.digi_flags & 8192) == 0) { ch->ch_mostat = (unsigned int )ch->ch_mostat | 1U; } else { } { __memcpy((void *)(& ch->ch_digi), (void const *)(& new_digi), 76UL); } if ((unsigned int )ch->ch_digi.digi_maxcps == 0U) { ch->ch_digi.digi_maxcps = 1U; } else { } if ((unsigned int )ch->ch_digi.digi_maxcps > 10000U) { ch->ch_digi.digi_maxcps = 10000U; } else { } if ((unsigned int )ch->ch_digi.digi_bufsize <= 9U) { ch->ch_digi.digi_bufsize = 10U; } else { } if ((unsigned int )ch->ch_digi.digi_maxchar == 0U) { ch->ch_digi.digi_maxchar = 1U; } else { } if ((int )ch->ch_digi.digi_maxchar > (int )ch->ch_digi.digi_bufsize) { ch->ch_digi.digi_maxchar = ch->ch_digi.digi_bufsize; } else { } if ((unsigned int )ch->ch_digi.digi_onlen > 28U) { ch->ch_digi.digi_onlen = 28U; } else { } if ((unsigned int )ch->ch_digi.digi_offlen > 28U) { ch->ch_digi.digi_offlen = 28U; } else { } { (*(((ch->ch_bd)->bd_ops)->param))(tty); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); } } static void dgnc_tty_set_termios(struct tty_struct *tty , struct ktermios *old_termios ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; unsigned long flags ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_162(& ch->ch_lock); ch->ch_c_cflag = tty->termios.c_cflag; ch->ch_c_iflag = tty->termios.c_iflag; ch->ch_c_oflag = tty->termios.c_oflag; ch->ch_c_lflag = tty->termios.c_lflag; ch->ch_startc = tty->termios.c_cc[8]; ch->ch_stopc = tty->termios.c_cc[9]; (*(((ch->ch_bd)->bd_ops)->param))(tty); dgnc_carrier(ch); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void dgnc_tty_throttle(struct tty_struct *tty ) { struct channel_t *ch ; struct un_t *un ; unsigned long flags ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_164(& ch->ch_lock); ch->ch_flags = ch->ch_flags | 262144U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void dgnc_tty_unthrottle(struct tty_struct *tty ) { struct channel_t *ch ; struct un_t *un ; unsigned long flags ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_166(& ch->ch_lock); ch->ch_flags = ch->ch_flags & 4294705151U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void dgnc_tty_start(struct tty_struct *tty ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; unsigned long flags ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_168(& ch->ch_lock); ch->ch_flags = ch->ch_flags & 4294836223U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void dgnc_tty_stop(struct tty_struct *tty ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; unsigned long flags ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_170(& ch->ch_lock); ch->ch_flags = ch->ch_flags | 131072U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void dgnc_tty_flush_chars(struct tty_struct *tty ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; unsigned long flags ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_172(& ch->ch_lock); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static void dgnc_tty_flush_buffer(struct tty_struct *tty ) { struct channel_t *ch ; struct un_t *un ; unsigned long flags ; { if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return; } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return; } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return; } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_174(& ch->ch_lock); ch->ch_flags = ch->ch_flags & 4294967293U; ch->ch_w_head = ch->ch_w_tail; (*(((ch->ch_bd)->bd_ops)->flush_uart_write))(ch); } if ((ch->ch_tun.un_flags & 384U) != 0U) { { ch->ch_tun.un_flags = ch->ch_tun.un_flags & 4294966911U; __wake_up(& ch->ch_tun.un_flags_wait, 1U, 1, (void *)0); } } else { } if ((ch->ch_pun.un_flags & 384U) != 0U) { { ch->ch_pun.un_flags = ch->ch_pun.un_flags & 4294966911U; __wake_up(& ch->ch_pun.un_flags_wait, 1U, 1, (void *)0); } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return; } } static int dgnc_tty_ioctl(struct tty_struct *tty , unsigned int cmd , unsigned long arg ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; int rc ; unsigned long flags ; void *uarg ; int __ret_pu ; unsigned long __pu_val ; int __ret_gu ; register unsigned long __val_gu ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; uint loopback ; int __ret_gu___0 ; register unsigned long __val_gu___0 ; int __ret_pu___0 ; unsigned int __pu_val___0 ; int new_rate ; int __ret_gu___1 ; register unsigned long __val_gu___1 ; unsigned char c ; int __ret_gu___2 ; register unsigned long __val_gu___2 ; struct digi_getcounter buf ; unsigned long tmp___3 ; unsigned int events ; int __ret_pu___1 ; unsigned int __pu_val___1 ; struct digi_getbuffer buf___0 ; int tdist ; int count ; unsigned long tmp___4 ; uint tmp___5 ; unsigned long tmp___6 ; { uarg = (void *)arg; if ((unsigned long )tty == (unsigned long )((struct tty_struct *)0) || tty->magic != 21505) { return (-19); } else { } un = (struct un_t *)tty->driver_data; if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (-19); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (-19); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (-19); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_176(& ch->ch_lock); } if (un->un_open_count == 0U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (-5); } else { } { if (cmd == 21513U) { goto case_21513; } else { } if (cmd == 21541U) { goto case_21541; } else { } if (cmd == 21543U) { goto case_21543; } else { } if (cmd == 21544U) { goto case_21544; } else { } if (cmd == 21529U) { goto case_21529; } else { } if (cmd == 21530U) { goto case_21530; } else { } if (cmd == 21525U) { goto case_21525; } else { } if (cmd == 21526U) { goto case_21526; } else { } if (cmd == 21527U) { goto case_21527; } else { } if (cmd == 21528U) { goto case_21528; } else { } if (cmd == 21515U) { goto case_21515; } else { } if (cmd == 21508U) { goto case_21508; } else { } if (cmd == 21507U) { goto case_21507; } else { } if (cmd == 21511U) { goto case_21511; } else { } if (cmd == 21514U) { goto case_21514; } else { } if (cmd == 25950U) { goto case_25950; } else { } if (cmd == 25952U) { goto case_25952; } else { } if (cmd == 25953U) { goto case_25953; } else { } if (cmd == 25951U) { goto case_25951; } else { } if (cmd == 25852U) { goto case_25852; } else { } if (cmd == 2147771755U) { goto case_2147771755; } else { } if (cmd == 1074029930U) { goto case_1074029930; } else { } if (cmd == 25965U) { goto case_25965; } else { } if (cmd == 25966U) { goto case_25966; } else { } if (cmd == 25967U) { goto case_25967; } else { } if (cmd == 25964U) { goto case_25964; } else { } goto switch_default___2; case_21513: /* CIL Label */ { rc = tty_check_change(tty); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if (rc != 0) { return (rc); } else { } { rc = (*(((ch->ch_bd)->bd_ops)->drain))(tty, 0U); } if (rc != 0) { return (-4); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_179(& ch->ch_lock); } if ((cmd == 21513U && arg == 0UL) || cmd == 21541U) { { (*(((ch->ch_bd)->bd_ops)->send_break))(ch, 250); } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_21541: /* CIL Label */ { rc = tty_check_change(tty); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if (rc != 0) { return (rc); } else { } { rc = (*(((ch->ch_bd)->bd_ops)->drain))(tty, 0U); } if (rc != 0) { return (-4); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_182(& ch->ch_lock); (*(((ch->ch_bd)->bd_ops)->send_break))(ch, 250); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_21543: /* CIL Label */ { rc = tty_check_change(tty); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } if (rc != 0) { return (rc); } else { } { rc = (*(((ch->ch_bd)->bd_ops)->drain))(tty, 0U); } if (rc != 0) { return (-4); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_185(& ch->ch_lock); (*(((ch->ch_bd)->bd_ops)->send_break))(ch, 250); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_21544: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_21529: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); might_fault(); __pu_val = (tty->termios.c_cflag & 2048U) != 0U; } { if (8UL == 1UL) { goto case_1; } else { } if (8UL == 2UL) { goto case_2; } else { } if (8UL == 4UL) { goto case_4; } else { } if (8UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" ((unsigned long *)arg): "ebx"); goto ldv_37659; case_2: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" ((unsigned long *)arg): "ebx"); goto ldv_37659; case_4: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" ((unsigned long *)arg): "ebx"); goto ldv_37659; case_8: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" ((unsigned long *)arg): "ebx"); goto ldv_37659; switch_default: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" ((unsigned long *)arg): "ebx"); goto ldv_37659; switch_break___0: /* CIL Label */ ; } ldv_37659: rc = __ret_pu; return (rc); case_21530: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); might_fault(); __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" ((unsigned long *)arg), "i" (8UL)); arg = __val_gu; rc = __ret_gu; } if (rc != 0) { return (rc); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_190(& ch->ch_lock); tty->termios.c_cflag = (tty->termios.c_cflag & 4294965247U) | (arg != 0UL ? 2048U : 0U); (*(((ch->ch_bd)->bd_ops)->param))(tty); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_21525: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp = dgnc_get_modem_info(ch, (unsigned int *)uarg); } return (tmp); case_21526: /* CIL Label */ ; case_21527: /* CIL Label */ ; case_21528: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___0 = dgnc_set_modem_info(tty, cmd, (unsigned int *)uarg); } return (tmp___0); case_21515: /* CIL Label */ { rc = tty_check_change(tty); } if (rc != 0) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (rc); } else { } if (arg == 0UL || arg == 2UL) { { ch->ch_r_head = ch->ch_r_tail; (*(((ch->ch_bd)->bd_ops)->flush_uart_read))(ch); dgnc_check_queue_flow_control(ch); } } else { } if (arg - 1UL <= 1UL) { if (un->un_type != 1U) { { ch->ch_w_head = ch->ch_w_tail; (*(((ch->ch_bd)->bd_ops)->flush_uart_write))(ch); } if ((ch->ch_tun.un_flags & 384U) != 0U) { { ch->ch_tun.un_flags = ch->ch_tun.un_flags & 4294966911U; __wake_up(& ch->ch_tun.un_flags_wait, 1U, 1, (void *)0); } } else { } if ((ch->ch_pun.un_flags & 384U) != 0U) { { ch->ch_pun.un_flags = ch->ch_pun.un_flags & 4294966911U; __wake_up(& ch->ch_pun.un_flags_wait, 1U, 1, (void *)0); } } else { } } else { } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (-515); case_21508: /* CIL Label */ ; case_21507: /* CIL Label */ ; if (cmd == 21508U) { { ch->ch_flags = ch->ch_flags & 4294967293U; ch->ch_r_head = ch->ch_r_tail; (*(((ch->ch_bd)->bd_ops)->flush_uart_read))(ch); dgnc_check_queue_flow_control(ch); } } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); rc = (*(((ch->ch_bd)->bd_ops)->drain))(tty, 0U); } if (rc != 0) { return (-4); } else { } return (-515); case_21511: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); rc = (*(((ch->ch_bd)->bd_ops)->drain))(tty, 0U); } if (rc != 0) { return (-4); } else { } return (-515); case_21514: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (-515); case_25950: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___1 = dgnc_tty_digigeta(tty, (struct digi_t *)uarg); } return (tmp___1); case_25952: /* CIL Label */ ; case_25953: /* CIL Label */ ; if (cmd == 25952U) { { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); rc = (*(((ch->ch_bd)->bd_ops)->drain))(tty, 0U); } if (rc != 0) { return (-4); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_201(& ch->ch_lock); } } else { { tty_ldisc_flush(tty); } } case_25951: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___2 = dgnc_tty_digiseta(tty, (struct digi_t *)uarg); } return (tmp___2); case_25852: /* CIL Label */ { loopback = 0U; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); might_fault(); __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___0), "=r" (__val_gu___0): "0" ((unsigned int *)arg), "i" (4UL)); loopback = (unsigned int )__val_gu___0; rc = __ret_gu___0; } if (rc != 0) { return (rc); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_204(& ch->ch_lock); } if (loopback != 0U) { ch->ch_flags = ch->ch_flags | 8192U; } else { ch->ch_flags = ch->ch_flags & 4294959103U; } { (*(((ch->ch_bd)->bd_ops)->param))(tty); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_2147771755: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); might_fault(); __pu_val___0 = ch->ch_custom_speed; } { if (4UL == 1UL) { goto case_1___0; } else { } if (4UL == 2UL) { goto case_2___0; } else { } if (4UL == 4UL) { goto case_4___0; } else { } if (4UL == 8UL) { goto case_8___0; } else { } goto switch_default___0; case_1___0: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((unsigned int *)arg): "ebx"); goto ldv_37691; case_2___0: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((unsigned int *)arg): "ebx"); goto ldv_37691; case_4___0: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((unsigned int *)arg): "ebx"); goto ldv_37691; case_8___0: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((unsigned int *)arg): "ebx"); goto ldv_37691; switch_default___0: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((unsigned int *)arg): "ebx"); goto ldv_37691; switch_break___1: /* CIL Label */ ; } ldv_37691: rc = __ret_pu___0; return (rc); case_1074029930: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); might_fault(); __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___1), "=r" (__val_gu___1): "0" ((int *)arg), "i" (4UL)); new_rate = (int )__val_gu___1; rc = __ret_gu___1; } if (rc != 0) { return (rc); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_208(& ch->ch_lock); dgnc_set_custom_speed(ch, (uint )new_rate); (*(((ch->ch_bd)->bd_ops)->param))(tty); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_25965: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); might_fault(); __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu___2), "=r" (__val_gu___2): "0" ((unsigned char *)arg), "i" (1UL)); c = (unsigned char )__val_gu___2; rc = __ret_gu___2; } if (rc != 0) { return (rc); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_211(& ch->ch_lock); (*(((ch->ch_bd)->bd_ops)->send_immediate_char))(ch, (int )c); ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (0); case_25966: /* CIL Label */ { buf.norun = ch->ch_err_overrun; buf.noflow = 0UL; buf.nframe = ch->ch_err_frame; buf.nparity = ch->ch_err_parity; buf.nbreak = ch->ch_err_break; buf.rbytes = ch->ch_rxcount; buf.tbytes = ch->ch_txcount; ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___3 = copy_to_user(uarg, (void const *)(& buf), 56UL); } if (tmp___3 != 0UL) { return (-14); } else { } return (0); case_25967: /* CIL Label */ events = 0U; if ((ch->ch_flags & 4096U) != 0U) { events = events | 64U; } else { } if (*((unsigned int *)ch + 142UL) != 0U) { events = events | 3U; } else { } if (*((unsigned int *)ch + 142UL) != 0U) { events = events | 48U; } else { } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); might_fault(); __pu_val___1 = events; } { if (4UL == 1UL) { goto case_1___1; } else { } if (4UL == 2UL) { goto case_2___1; } else { } if (4UL == 4UL) { goto case_4___1; } else { } if (4UL == 8UL) { goto case_8___1; } else { } goto switch_default___1; case_1___1: /* CIL Label */ __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((unsigned int *)arg): "ebx"); goto ldv_37714; case_2___1: /* CIL Label */ __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((unsigned int *)arg): "ebx"); goto ldv_37714; case_4___1: /* CIL Label */ __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((unsigned int *)arg): "ebx"); goto ldv_37714; case_8___1: /* CIL Label */ __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((unsigned int *)arg): "ebx"); goto ldv_37714; switch_default___1: /* CIL Label */ __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" ((unsigned int *)arg): "ebx"); goto ldv_37714; switch_break___2: /* CIL Label */ ; } ldv_37714: rc = __ret_pu___1; return (rc); case_25964: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___4 = copy_from_user((void *)(& buf___0), (void const *)uarg, 40UL); } if (tmp___4 != 0UL) { return (-14); } else { } { ldv___ldv_linux_kernel_locking_spinlock_spin_lock_216(& ch->ch_lock); buf___0.rxbuf = (unsigned long )((int )ch->ch_r_head - (int )ch->ch_r_tail) & 8191UL; buf___0.txbuf = (unsigned long )((int )ch->ch_w_head - (int )ch->ch_w_tail) & 4095UL; tmp___5 = (*(((ch->ch_bd)->bd_ops)->get_uart_bytes_left))(ch); count = (int )((unsigned int )buf___0.txbuf + tmp___5); tdist = (int )((unsigned int )buf___0.tIn - (unsigned int )buf___0.tOut) & 65535; } if (buf___0.txbuf > (unsigned long )tdist) { buf___0.txbuf = (unsigned long )tdist; } else { } if (count != 0) { buf___0.txdone = 0UL; } else { buf___0.txdone = 1UL; } { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); tmp___6 = copy_to_user(uarg, (void const *)(& buf___0), 40UL); } if (tmp___6 != 0UL) { return (-14); } else { } return (0); switch_default___2: /* CIL Label */ { ldv_spin_unlock_irqrestore_97(& ch->ch_lock, flags); } return (-515); switch_break: /* CIL Label */ ; } } } void ldv_dispatch_deregister_15_1(struct tty_driver *arg0 ) ; void ldv_tty_instance_callback_10_38(int (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) ; void ldv_tty_instance_callback_10_41(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_10_48(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_10_49(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_10_53(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_10_57(int (*arg0)(struct tty_struct * , unsigned int , unsigned long ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_tty_instance_callback_10_61(int (*arg0)(struct tty_struct * , unsigned char ) , struct tty_struct *arg1 , unsigned char arg2 ) ; void ldv_tty_instance_callback_10_72(void (*arg0)(struct tty_struct * , char ) , struct tty_struct *arg1 , char arg2 ) ; void ldv_tty_instance_callback_10_78(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_10_79(int (*arg0)(struct tty_struct * , unsigned int , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned int arg3 ) ; void ldv_tty_instance_callback_10_85(void (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) ; void ldv_tty_instance_callback_10_88(int (*arg0)(struct tty_struct * , unsigned char * , int ) , struct tty_struct *arg1 , unsigned char *arg2 , int arg3 ) ; void ldv_tty_instance_callback_10_91(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_9_38(int (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) ; void ldv_tty_instance_callback_9_41(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_9_48(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_9_49(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_9_53(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_9_57(int (*arg0)(struct tty_struct * , unsigned int , unsigned long ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_tty_instance_callback_9_61(int (*arg0)(struct tty_struct * , unsigned char ) , struct tty_struct *arg1 , unsigned char arg2 ) ; void ldv_tty_instance_callback_9_72(void (*arg0)(struct tty_struct * , char ) , struct tty_struct *arg1 , char arg2 ) ; void ldv_tty_instance_callback_9_78(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_callback_9_79(int (*arg0)(struct tty_struct * , unsigned int , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned int arg3 ) ; void ldv_tty_instance_callback_9_85(void (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) ; void ldv_tty_instance_callback_9_88(int (*arg0)(struct tty_struct * , unsigned char * , int ) , struct tty_struct *arg1 , unsigned char *arg2 , int arg3 ) ; void ldv_tty_instance_callback_9_91(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_close_10_5(void (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) ; void ldv_tty_instance_close_9_5(void (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) ; int ldv_tty_instance_open_10_27(int (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) ; int ldv_tty_instance_open_9_27(int (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) ; void ldv_tty_instance_set_termios_10_16(void (*arg0)(struct tty_struct * , struct ktermios * ) , struct tty_struct *arg1 , struct ktermios *arg2 ) ; void ldv_tty_instance_set_termios_9_16(void (*arg0)(struct tty_struct * , struct ktermios * ) , struct tty_struct *arg1 , struct ktermios *arg2 ) ; void ldv_tty_instance_start_10_13(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_start_9_13(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_stop_10_12(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_stop_9_12(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_throttle_10_15(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_throttle_9_15(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_unthrottle_10_14(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_instance_unthrottle_9_14(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) ; void ldv_tty_unregister_device(void *arg0 , struct tty_driver *arg1 , unsigned int arg2 ) ; struct ldv_thread ldv_thread_10 ; struct ldv_thread ldv_thread_9 ; void ldv_dispatch_deregister_15_1(struct tty_driver *arg0 ) { int tmp ; { { tmp = ldv_undef_int(); } return; } } void ldv_tty_instance_callback_10_38(int (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) { { { dgnc_tty_send_break(arg1, arg2); } return; } } void ldv_tty_instance_callback_10_41(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_chars_in_buffer(arg1); } return; } } void ldv_tty_instance_callback_10_48(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_flush_buffer(arg1); } return; } } void ldv_tty_instance_callback_10_49(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_flush_chars(arg1); } return; } } void ldv_tty_instance_callback_10_53(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_hangup(arg1); } return; } } void ldv_tty_instance_callback_10_57(int (*arg0)(struct tty_struct * , unsigned int , unsigned long ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { dgnc_tty_ioctl(arg1, arg2, arg3); } return; } } void ldv_tty_instance_callback_10_61(int (*arg0)(struct tty_struct * , unsigned char ) , struct tty_struct *arg1 , unsigned char arg2 ) { { { dgnc_tty_put_char(arg1, (int )arg2); } return; } } void ldv_tty_instance_callback_10_72(void (*arg0)(struct tty_struct * , char ) , struct tty_struct *arg1 , char arg2 ) { { { dgnc_tty_send_xchar(arg1, (int )arg2); } return; } } void ldv_tty_instance_callback_10_78(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_tiocmget(arg1); } return; } } void ldv_tty_instance_callback_10_79(int (*arg0)(struct tty_struct * , unsigned int , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned int arg3 ) { { { dgnc_tty_tiocmset(arg1, arg2, arg3); } return; } } void ldv_tty_instance_callback_10_85(void (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) { { { dgnc_tty_wait_until_sent(arg1, arg2); } return; } } void ldv_tty_instance_callback_10_88(int (*arg0)(struct tty_struct * , unsigned char * , int ) , struct tty_struct *arg1 , unsigned char *arg2 , int arg3 ) { { { dgnc_tty_write(arg1, (unsigned char const *)arg2, arg3); } return; } } void ldv_tty_instance_callback_10_91(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_write_room(arg1); } return; } } void ldv_tty_instance_callback_9_38(int (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) { { { dgnc_tty_send_break(arg1, arg2); } return; } } void ldv_tty_instance_callback_9_41(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_chars_in_buffer(arg1); } return; } } void ldv_tty_instance_callback_9_48(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_flush_buffer(arg1); } return; } } void ldv_tty_instance_callback_9_49(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_flush_chars(arg1); } return; } } void ldv_tty_instance_callback_9_53(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_hangup(arg1); } return; } } void ldv_tty_instance_callback_9_57(int (*arg0)(struct tty_struct * , unsigned int , unsigned long ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { dgnc_tty_ioctl(arg1, arg2, arg3); } return; } } void ldv_tty_instance_callback_9_61(int (*arg0)(struct tty_struct * , unsigned char ) , struct tty_struct *arg1 , unsigned char arg2 ) { { { dgnc_tty_put_char(arg1, (int )arg2); } return; } } void ldv_tty_instance_callback_9_72(void (*arg0)(struct tty_struct * , char ) , struct tty_struct *arg1 , char arg2 ) { { { dgnc_tty_send_xchar(arg1, (int )arg2); } return; } } void ldv_tty_instance_callback_9_78(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_tiocmget(arg1); } return; } } void ldv_tty_instance_callback_9_79(int (*arg0)(struct tty_struct * , unsigned int , unsigned int ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned int arg3 ) { { { dgnc_tty_tiocmset(arg1, arg2, arg3); } return; } } void ldv_tty_instance_callback_9_85(void (*arg0)(struct tty_struct * , int ) , struct tty_struct *arg1 , int arg2 ) { { { dgnc_tty_wait_until_sent(arg1, arg2); } return; } } void ldv_tty_instance_callback_9_88(int (*arg0)(struct tty_struct * , unsigned char * , int ) , struct tty_struct *arg1 , unsigned char *arg2 , int arg3 ) { { { dgnc_tty_write(arg1, (unsigned char const *)arg2, arg3); } return; } } void ldv_tty_instance_callback_9_91(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_write_room(arg1); } return; } } void ldv_tty_instance_close_10_5(void (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) { { { dgnc_tty_close(arg1, arg2); } return; } } void ldv_tty_instance_close_9_5(void (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) { { { dgnc_tty_close(arg1, arg2); } return; } } int ldv_tty_instance_open_10_27(int (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) { int tmp ; { { tmp = dgnc_tty_open(arg1, arg2); } return (tmp); } } int ldv_tty_instance_open_9_27(int (*arg0)(struct tty_struct * , struct file * ) , struct tty_struct *arg1 , struct file *arg2 ) { int tmp ; { { tmp = dgnc_tty_open(arg1, arg2); } return (tmp); } } void ldv_tty_instance_set_termios_10_16(void (*arg0)(struct tty_struct * , struct ktermios * ) , struct tty_struct *arg1 , struct ktermios *arg2 ) { { { dgnc_tty_set_termios(arg1, arg2); } return; } } void ldv_tty_instance_set_termios_9_16(void (*arg0)(struct tty_struct * , struct ktermios * ) , struct tty_struct *arg1 , struct ktermios *arg2 ) { { { dgnc_tty_set_termios(arg1, arg2); } return; } } void ldv_tty_instance_start_10_13(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_start(arg1); } return; } } void ldv_tty_instance_start_9_13(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_start(arg1); } return; } } void ldv_tty_instance_stop_10_12(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_stop(arg1); } return; } } void ldv_tty_instance_stop_9_12(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_stop(arg1); } return; } } void ldv_tty_instance_throttle_10_15(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_throttle(arg1); } return; } } void ldv_tty_instance_throttle_9_15(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_throttle(arg1); } return; } } void ldv_tty_instance_unthrottle_10_14(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_unthrottle(arg1); } return; } } void ldv_tty_instance_unthrottle_9_14(void (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_unthrottle(arg1); } return; } } void ldv_tty_tty_instance_10(void *arg0 ) { void (*ldv_10_callback_assert_modem_signals)(struct channel_t * ) ; int (*ldv_10_callback_break_ctl)(struct tty_struct * , int ) ; int (*ldv_10_callback_chars_in_buffer)(struct tty_struct * ) ; void (*ldv_10_callback_copy_data_from_queue_to_uart)(struct channel_t * ) ; void (*ldv_10_callback_disable_receiver)(struct channel_t * ) ; int (*ldv_10_callback_drain)(struct tty_struct * , unsigned int ) ; void (*ldv_10_callback_enable_receiver)(struct channel_t * ) ; void (*ldv_10_callback_flush_buffer)(struct tty_struct * ) ; void (*ldv_10_callback_flush_chars)(struct tty_struct * ) ; void (*ldv_10_callback_flush_uart_read)(struct channel_t * ) ; void (*ldv_10_callback_flush_uart_write)(struct channel_t * ) ; unsigned int (*ldv_10_callback_get_uart_bytes_left)(struct channel_t * ) ; void (*ldv_10_callback_hangup)(struct tty_struct * ) ; enum irqreturn (*ldv_10_callback_intr)(int , void * ) ; int (*ldv_10_callback_ioctl)(struct tty_struct * , unsigned int , unsigned long ) ; void (*ldv_10_callback_param)(struct tty_struct * ) ; int (*ldv_10_callback_put_char)(struct tty_struct * , unsigned char ) ; void (*ldv_10_callback_send_break)(struct channel_t * , int ) ; void (*ldv_10_callback_send_immediate_char)(struct channel_t * , unsigned char ) ; void (*ldv_10_callback_send_start_character)(struct channel_t * ) ; void (*ldv_10_callback_send_stop_character)(struct channel_t * ) ; void (*ldv_10_callback_send_xchar)(struct tty_struct * , char ) ; void (*ldv_10_callback_tasklet)(unsigned long ) ; int (*ldv_10_callback_tiocmget)(struct tty_struct * ) ; int (*ldv_10_callback_tiocmset)(struct tty_struct * , unsigned int , unsigned int ) ; void (*ldv_10_callback_uart_init)(struct channel_t * ) ; void (*ldv_10_callback_uart_off)(struct channel_t * ) ; void (*ldv_10_callback_vpd)(struct dgnc_board * ) ; void (*ldv_10_callback_wait_until_sent)(struct tty_struct * , int ) ; int (*ldv_10_callback_write)(struct tty_struct * , unsigned char * , int ) ; int (*ldv_10_callback_write_room)(struct tty_struct * ) ; struct file *ldv_10_file_file ; int ldv_10_ldv_param_18_1_default ; int ldv_10_ldv_param_31_1_default ; int ldv_10_ldv_param_38_1_default ; unsigned int ldv_10_ldv_param_44_1_default ; int ldv_10_ldv_param_54_0_default ; unsigned int ldv_10_ldv_param_57_1_default ; unsigned long ldv_10_ldv_param_57_2_default ; struct tty_struct *ldv_10_ldv_param_5_0_default ; unsigned char ldv_10_ldv_param_61_1_default ; int ldv_10_ldv_param_64_1_default ; unsigned char ldv_10_ldv_param_67_1_default ; char ldv_10_ldv_param_72_1_default ; unsigned long ldv_10_ldv_param_75_0_default ; unsigned int ldv_10_ldv_param_79_1_default ; unsigned int ldv_10_ldv_param_79_2_default ; int ldv_10_ldv_param_85_1_default ; unsigned char *ldv_10_ldv_param_88_1_default ; int ldv_10_ldv_param_88_2_default ; int ldv_10_ret_default ; struct tty_driver *ldv_10_tty_driver_tty_driver ; struct tty_operations *ldv_10_tty_operations_tty_operations ; struct tty_port *ldv_10_tty_port_tty_port ; struct tty_port_operations *ldv_10_tty_port_operations_tty_port_operations ; struct file *ldv_10_tty_struct_file ; struct channel_t *ldv_10_tty_struct_struct_channel_t_ptr ; struct dgnc_board *ldv_10_tty_struct_struct_dgnc_board_ptr ; struct ktermios *ldv_10_tty_struct_struct_ktermios_ptr ; struct termiox *ldv_10_tty_struct_struct_termiox_ptr ; struct tty_struct *ldv_10_tty_struct_tty_struct ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; void *tmp___4 ; void *tmp___5 ; int tmp___6 ; { { ldv_10_ret_default = 1; tmp = ldv_xmalloc(504UL); ldv_10_file_file = (struct file *)tmp; } if ((unsigned long )ldv_10_tty_operations_tty_operations->lookup != (unsigned long )((struct tty_struct *(*)(struct tty_driver * , struct inode * , int ))0)) { { ldv_10_tty_struct_tty_struct = ldv_tty_instance_lookup_10_31((struct tty_struct *(*)(struct tty_driver * , int ))ldv_10_tty_operations_tty_operations->lookup, ldv_10_tty_driver_tty_driver, ldv_10_ldv_param_31_1_default); } } else { } goto ldv_main_10; return; ldv_main_10: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { if ((unsigned long )ldv_10_tty_operations_tty_operations->install != (unsigned long )((int (*)(struct tty_driver * , struct tty_struct * ))0)) { { ldv_10_ret_default = ldv_tty_instance_install_10_29(ldv_10_tty_operations_tty_operations->install, ldv_10_tty_driver_tty_driver, ldv_10_tty_struct_tty_struct); } } else { } { ldv_10_ret_default = ldv_filter_err_code(ldv_10_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { ldv_assume(ldv_10_ret_default == 0); ldv_10_ret_default = ldv_tty_instance_open_10_27(ldv_10_tty_operations_tty_operations->open, ldv_10_tty_struct_tty_struct, ldv_10_tty_struct_file); ldv_10_ret_default = ldv_filter_err_code(ldv_10_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { ldv_assume(ldv_10_ret_default == 0); } goto ldv_call_10; } else { { ldv_assume(ldv_10_ret_default != 0); } if ((unsigned long )ldv_10_tty_operations_tty_operations->remove != (unsigned long )((void (*)(struct tty_driver * , struct tty_struct * ))0)) { { ldv_tty_instance_remove_10_23(ldv_10_tty_operations_tty_operations->remove, ldv_10_tty_driver_tty_driver, ldv_10_tty_struct_tty_struct); } } else { } goto ldv_main_10; } } else { { ldv_assume(ldv_10_ret_default != 0); } goto ldv_main_10; goto ldv_main_10; } } else { { ldv_free((void *)ldv_10_file_file); } return; } return; ldv_call_10: { tmp___3 = ldv_undef_int(); } { if (tmp___3 == 1) { goto case_1; } else { } if (tmp___3 == 2) { goto case_2; } else { } if (tmp___3 == 3) { goto case_3; } else { } if (tmp___3 == 4) { goto case_4; } else { } if (tmp___3 == 5) { goto case_5; } else { } if (tmp___3 == 6) { goto case_6; } else { } if (tmp___3 == 7) { goto case_7; } else { } if (tmp___3 == 8) { goto case_8; } else { } if (tmp___3 == 9) { goto case_9; } else { } if (tmp___3 == 10) { goto case_10; } else { } if (tmp___3 == 11) { goto case_11; } else { } if (tmp___3 == 12) { goto case_12; } else { } if (tmp___3 == 13) { goto case_13; } else { } if (tmp___3 == 14) { goto case_14; } else { } if (tmp___3 == 15) { goto case_15; } else { } if (tmp___3 == 16) { goto case_16; } else { } if (tmp___3 == 17) { goto case_17; } else { } if (tmp___3 == 18) { goto case_18; } else { } if (tmp___3 == 19) { goto case_19; } else { } if (tmp___3 == 20) { goto case_20; } else { } if (tmp___3 == 21) { goto case_21; } else { } if (tmp___3 == 22) { goto case_22; } else { } if (tmp___3 == 23) { goto case_23; } else { } if (tmp___3 == 24) { goto case_24; } else { } if (tmp___3 == 25) { goto case_25; } else { } if (tmp___3 == 26) { goto case_26; } else { } if (tmp___3 == 27) { goto case_27; } else { } if (tmp___3 == 28) { goto case_28; } else { } if (tmp___3 == 29) { goto case_29; } else { } if (tmp___3 == 30) { goto case_30; } else { } if (tmp___3 == 31) { goto case_31; } else { } if (tmp___3 == 32) { goto case_32; } else { } if (tmp___3 == 33) { goto case_33; } else { } if (tmp___3 == 34) { goto case_34; } else { } if (tmp___3 == 35) { goto case_35; } else { } if (tmp___3 == 36) { goto case_36; } else { } if (tmp___3 == 37) { goto case_37; } else { } if (tmp___3 == 38) { goto case_38; } else { } goto switch_default; case_1: /* CIL Label */ ; if ((unsigned long )ldv_10_tty_operations_tty_operations->lookup != (unsigned long )((struct tty_struct *(*)(struct tty_driver * , struct inode * , int ))0)) { { ldv_10_tty_struct_tty_struct = ldv_tty_instance_lookup_10_18((struct tty_struct *(*)(struct tty_driver * , int ))ldv_10_tty_operations_tty_operations->lookup, ldv_10_tty_driver_tty_driver, ldv_10_ldv_param_18_1_default); } } else { } goto ldv_call_10; case_2: /* CIL Label */ { ldv_tty_instance_callback_10_91(ldv_10_callback_write_room, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; case_3: /* CIL Label */ { tmp___4 = ldv_xmalloc(1UL); ldv_10_ldv_param_88_1_default = (unsigned char *)tmp___4; ldv_tty_instance_callback_10_88(ldv_10_callback_write, ldv_10_tty_struct_tty_struct, ldv_10_ldv_param_88_1_default, ldv_10_ldv_param_88_2_default); ldv_free((void *)ldv_10_ldv_param_88_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_4: /* CIL Label */ { ldv_tty_instance_callback_10_85(ldv_10_callback_wait_until_sent, ldv_10_tty_struct_tty_struct, ldv_10_ldv_param_85_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_5: /* CIL Label */ { ldv_tty_instance_callback_10_84(ldv_10_callback_vpd, ldv_10_tty_struct_struct_dgnc_board_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_6: /* CIL Label */ { ldv_tty_instance_callback_10_83(ldv_10_callback_uart_off, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_7: /* CIL Label */ { ldv_tty_instance_callback_10_82(ldv_10_callback_uart_init, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_8: /* CIL Label */ { ldv_tty_instance_callback_10_79(ldv_10_callback_tiocmset, ldv_10_tty_struct_tty_struct, ldv_10_ldv_param_79_1_default, ldv_10_ldv_param_79_2_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_9: /* CIL Label */ { ldv_tty_instance_callback_10_78(ldv_10_callback_tiocmget, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_10: /* CIL Label */ { ldv_tty_instance_callback_10_75(ldv_10_callback_tasklet, ldv_10_ldv_param_75_0_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_11: /* CIL Label */ { ldv_tty_instance_callback_10_72(ldv_10_callback_send_xchar, ldv_10_tty_struct_tty_struct, (int )ldv_10_ldv_param_72_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_12: /* CIL Label */ { ldv_tty_instance_callback_10_71(ldv_10_callback_send_stop_character, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_13: /* CIL Label */ { ldv_tty_instance_callback_10_70(ldv_10_callback_send_start_character, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_14: /* CIL Label */ { ldv_tty_instance_callback_10_67(ldv_10_callback_send_immediate_char, ldv_10_tty_struct_struct_channel_t_ptr, (int )ldv_10_ldv_param_67_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_15: /* CIL Label */ { ldv_tty_instance_callback_10_64(ldv_10_callback_send_break, ldv_10_tty_struct_struct_channel_t_ptr, ldv_10_ldv_param_64_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_16: /* CIL Label */ { ldv_tty_instance_callback_10_61(ldv_10_callback_put_char, ldv_10_tty_struct_tty_struct, (int )ldv_10_ldv_param_61_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_17: /* CIL Label */ { ldv_tty_instance_callback_10_60(ldv_10_callback_param, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_18: /* CIL Label */ { ldv_tty_instance_callback_10_57(ldv_10_callback_ioctl, ldv_10_tty_struct_tty_struct, ldv_10_ldv_param_57_1_default, ldv_10_ldv_param_57_2_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_19: /* CIL Label */ { ldv_tty_instance_callback_10_54(ldv_10_callback_intr, ldv_10_ldv_param_54_0_default, (void *)ldv_10_tty_struct_file); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_20: /* CIL Label */ { ldv_tty_instance_callback_10_53(ldv_10_callback_hangup, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_21: /* CIL Label */ { ldv_tty_instance_callback_10_52(ldv_10_callback_get_uart_bytes_left, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_22: /* CIL Label */ { ldv_tty_instance_callback_10_51(ldv_10_callback_flush_uart_write, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_23: /* CIL Label */ { ldv_tty_instance_callback_10_50(ldv_10_callback_flush_uart_read, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_24: /* CIL Label */ { ldv_tty_instance_callback_10_49(ldv_10_callback_flush_chars, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_25: /* CIL Label */ { ldv_tty_instance_callback_10_48(ldv_10_callback_flush_buffer, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_26: /* CIL Label */ { ldv_tty_instance_callback_10_47(ldv_10_callback_enable_receiver, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_27: /* CIL Label */ { ldv_tty_instance_callback_10_44(ldv_10_callback_drain, ldv_10_tty_struct_tty_struct, ldv_10_ldv_param_44_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_28: /* CIL Label */ { ldv_tty_instance_callback_10_43(ldv_10_callback_disable_receiver, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_29: /* CIL Label */ { ldv_tty_instance_callback_10_42(ldv_10_callback_copy_data_from_queue_to_uart, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_30: /* CIL Label */ { ldv_tty_instance_callback_10_41(ldv_10_callback_chars_in_buffer, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_31: /* CIL Label */ { ldv_tty_instance_callback_10_38(ldv_10_callback_break_ctl, ldv_10_tty_struct_tty_struct, ldv_10_ldv_param_38_1_default); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_32: /* CIL Label */ { tmp___5 = ldv_xmalloc(1816UL); ldv_10_ldv_param_5_0_default = (struct tty_struct *)tmp___5; ldv_tty_instance_close_10_5(ldv_10_tty_operations_tty_operations->close, ldv_10_ldv_param_5_0_default, ldv_10_tty_struct_file); ldv_free((void *)ldv_10_ldv_param_5_0_default); } if ((unsigned long )ldv_10_tty_operations_tty_operations->shutdown != (unsigned long )((void (*)(struct tty_struct * ))0)) { { ldv_tty_instance_shutdown_10_4(ldv_10_tty_operations_tty_operations->shutdown, ldv_10_tty_struct_tty_struct); } } else { } if ((unsigned long )ldv_10_tty_operations_tty_operations->cleanup != (unsigned long )((void (*)(struct tty_struct * ))0)) { { ldv_tty_instance_cleanup_10_3(ldv_10_tty_operations_tty_operations->cleanup, ldv_10_tty_struct_tty_struct); } } else { } if ((unsigned long )ldv_10_tty_operations_tty_operations->remove != (unsigned long )((void (*)(struct tty_driver * , struct tty_struct * ))0)) { { ldv_tty_instance_remove_10_2(ldv_10_tty_operations_tty_operations->remove, ldv_10_tty_driver_tty_driver, ldv_10_tty_struct_tty_struct); } } else { } goto ldv_main_10; case_33: /* CIL Label */ { ldv_tty_instance_callback_10_17(ldv_10_callback_assert_modem_signals, ldv_10_tty_struct_struct_channel_t_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_34: /* CIL Label */ { ldv_tty_instance_set_termios_10_16(ldv_10_tty_operations_tty_operations->set_termios, ldv_10_tty_struct_tty_struct, ldv_10_tty_struct_struct_ktermios_ptr); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_35: /* CIL Label */ { ldv_tty_instance_throttle_10_15(ldv_10_tty_operations_tty_operations->throttle, ldv_10_tty_struct_tty_struct); ldv_tty_instance_unthrottle_10_14(ldv_10_tty_operations_tty_operations->unthrottle, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_36: /* CIL Label */ { ldv_tty_instance_start_10_13(ldv_10_tty_operations_tty_operations->start, ldv_10_tty_struct_tty_struct); ldv_tty_instance_stop_10_12(ldv_10_tty_operations_tty_operations->stop, ldv_10_tty_struct_tty_struct); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_37: /* CIL Label */ ; if ((unsigned long )ldv_10_tty_operations_tty_operations->set_termiox != (unsigned long )((int (*)(struct tty_struct * , struct termiox * ))0)) { { ldv_tty_instance_set_termiox_10_11(ldv_10_tty_operations_tty_operations->set_termiox, ldv_10_tty_struct_tty_struct, ldv_10_tty_struct_struct_termiox_ptr); } } else { } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; case_38: /* CIL Label */ ; if ((unsigned long )ldv_10_tty_port_operations_tty_port_operations->activate != (unsigned long )((int (*)(struct tty_port * , struct tty_struct * ))0)) { { ldv_10_ret_default = ldv_tty_instance_port_activate_10_10(ldv_10_tty_port_operations_tty_port_operations->activate, ldv_10_tty_port_tty_port, ldv_10_tty_struct_tty_struct); } } else { } { ldv_10_ret_default = ldv_filter_err_code(ldv_10_ret_default); tmp___6 = ldv_undef_int(); } if (tmp___6 != 0) { { ldv_assume(ldv_10_ret_default == 0); } if ((unsigned long )ldv_10_tty_port_operations_tty_port_operations->shutdown != (unsigned long )((void (*)(struct tty_port * ))0)) { { ldv_tty_instance_port_shutdown_10_8(ldv_10_tty_port_operations_tty_port_operations->shutdown, ldv_10_tty_port_tty_port); } } else { } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; } else { { ldv_assume(ldv_10_ret_default != 0); } goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; goto ldv_call_10; } switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return; } } void ldv_tty_tty_instance_9(void *arg0 ) { void (*ldv_9_callback_assert_modem_signals)(struct channel_t * ) ; int (*ldv_9_callback_break_ctl)(struct tty_struct * , int ) ; int (*ldv_9_callback_chars_in_buffer)(struct tty_struct * ) ; void (*ldv_9_callback_copy_data_from_queue_to_uart)(struct channel_t * ) ; void (*ldv_9_callback_disable_receiver)(struct channel_t * ) ; int (*ldv_9_callback_drain)(struct tty_struct * , unsigned int ) ; void (*ldv_9_callback_enable_receiver)(struct channel_t * ) ; void (*ldv_9_callback_flush_buffer)(struct tty_struct * ) ; void (*ldv_9_callback_flush_chars)(struct tty_struct * ) ; void (*ldv_9_callback_flush_uart_read)(struct channel_t * ) ; void (*ldv_9_callback_flush_uart_write)(struct channel_t * ) ; unsigned int (*ldv_9_callback_get_uart_bytes_left)(struct channel_t * ) ; void (*ldv_9_callback_hangup)(struct tty_struct * ) ; enum irqreturn (*ldv_9_callback_intr)(int , void * ) ; int (*ldv_9_callback_ioctl)(struct tty_struct * , unsigned int , unsigned long ) ; void (*ldv_9_callback_param)(struct tty_struct * ) ; int (*ldv_9_callback_put_char)(struct tty_struct * , unsigned char ) ; void (*ldv_9_callback_send_break)(struct channel_t * , int ) ; void (*ldv_9_callback_send_immediate_char)(struct channel_t * , unsigned char ) ; void (*ldv_9_callback_send_start_character)(struct channel_t * ) ; void (*ldv_9_callback_send_stop_character)(struct channel_t * ) ; void (*ldv_9_callback_send_xchar)(struct tty_struct * , char ) ; void (*ldv_9_callback_tasklet)(unsigned long ) ; int (*ldv_9_callback_tiocmget)(struct tty_struct * ) ; int (*ldv_9_callback_tiocmset)(struct tty_struct * , unsigned int , unsigned int ) ; void (*ldv_9_callback_uart_init)(struct channel_t * ) ; void (*ldv_9_callback_uart_off)(struct channel_t * ) ; void (*ldv_9_callback_vpd)(struct dgnc_board * ) ; void (*ldv_9_callback_wait_until_sent)(struct tty_struct * , int ) ; int (*ldv_9_callback_write)(struct tty_struct * , unsigned char * , int ) ; int (*ldv_9_callback_write_room)(struct tty_struct * ) ; struct file *ldv_9_file_file ; int ldv_9_ldv_param_18_1_default ; int ldv_9_ldv_param_31_1_default ; int ldv_9_ldv_param_38_1_default ; unsigned int ldv_9_ldv_param_44_1_default ; int ldv_9_ldv_param_54_0_default ; unsigned int ldv_9_ldv_param_57_1_default ; unsigned long ldv_9_ldv_param_57_2_default ; struct tty_struct *ldv_9_ldv_param_5_0_default ; unsigned char ldv_9_ldv_param_61_1_default ; int ldv_9_ldv_param_64_1_default ; unsigned char ldv_9_ldv_param_67_1_default ; char ldv_9_ldv_param_72_1_default ; unsigned long ldv_9_ldv_param_75_0_default ; unsigned int ldv_9_ldv_param_79_1_default ; unsigned int ldv_9_ldv_param_79_2_default ; int ldv_9_ldv_param_85_1_default ; unsigned char *ldv_9_ldv_param_88_1_default ; int ldv_9_ldv_param_88_2_default ; int ldv_9_ret_default ; struct tty_driver *ldv_9_tty_driver_tty_driver ; struct tty_operations *ldv_9_tty_operations_tty_operations ; struct tty_port *ldv_9_tty_port_tty_port ; struct tty_port_operations *ldv_9_tty_port_operations_tty_port_operations ; struct file *ldv_9_tty_struct_file ; struct channel_t *ldv_9_tty_struct_struct_channel_t_ptr ; struct dgnc_board *ldv_9_tty_struct_struct_dgnc_board_ptr ; struct ktermios *ldv_9_tty_struct_struct_ktermios_ptr ; struct termiox *ldv_9_tty_struct_struct_termiox_ptr ; struct tty_struct *ldv_9_tty_struct_tty_struct ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; void *tmp___4 ; void *tmp___5 ; int tmp___6 ; { { ldv_9_ret_default = 1; tmp = ldv_xmalloc(504UL); ldv_9_file_file = (struct file *)tmp; } if ((unsigned long )ldv_9_tty_operations_tty_operations->lookup != (unsigned long )((struct tty_struct *(*)(struct tty_driver * , struct inode * , int ))0)) { { ldv_9_tty_struct_tty_struct = ldv_tty_instance_lookup_9_31((struct tty_struct *(*)(struct tty_driver * , int ))ldv_9_tty_operations_tty_operations->lookup, ldv_9_tty_driver_tty_driver, ldv_9_ldv_param_31_1_default); } } else { } goto ldv_main_9; return; ldv_main_9: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { if ((unsigned long )ldv_9_tty_operations_tty_operations->install != (unsigned long )((int (*)(struct tty_driver * , struct tty_struct * ))0)) { { ldv_9_ret_default = ldv_tty_instance_install_9_29(ldv_9_tty_operations_tty_operations->install, ldv_9_tty_driver_tty_driver, ldv_9_tty_struct_tty_struct); } } else { } { ldv_9_ret_default = ldv_filter_err_code(ldv_9_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { ldv_assume(ldv_9_ret_default == 0); ldv_9_ret_default = ldv_tty_instance_open_9_27(ldv_9_tty_operations_tty_operations->open, ldv_9_tty_struct_tty_struct, ldv_9_tty_struct_file); ldv_9_ret_default = ldv_filter_err_code(ldv_9_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { ldv_assume(ldv_9_ret_default == 0); } goto ldv_call_9; } else { { ldv_assume(ldv_9_ret_default != 0); } if ((unsigned long )ldv_9_tty_operations_tty_operations->remove != (unsigned long )((void (*)(struct tty_driver * , struct tty_struct * ))0)) { { ldv_tty_instance_remove_9_23(ldv_9_tty_operations_tty_operations->remove, ldv_9_tty_driver_tty_driver, ldv_9_tty_struct_tty_struct); } } else { } goto ldv_main_9; } } else { { ldv_assume(ldv_9_ret_default != 0); } goto ldv_main_9; goto ldv_main_9; } } else { { ldv_free((void *)ldv_9_file_file); } return; } return; ldv_call_9: { tmp___3 = ldv_undef_int(); } { if (tmp___3 == 1) { goto case_1; } else { } if (tmp___3 == 2) { goto case_2; } else { } if (tmp___3 == 3) { goto case_3; } else { } if (tmp___3 == 4) { goto case_4; } else { } if (tmp___3 == 5) { goto case_5; } else { } if (tmp___3 == 6) { goto case_6; } else { } if (tmp___3 == 7) { goto case_7; } else { } if (tmp___3 == 8) { goto case_8; } else { } if (tmp___3 == 9) { goto case_9; } else { } if (tmp___3 == 10) { goto case_10; } else { } if (tmp___3 == 11) { goto case_11; } else { } if (tmp___3 == 12) { goto case_12; } else { } if (tmp___3 == 13) { goto case_13; } else { } if (tmp___3 == 14) { goto case_14; } else { } if (tmp___3 == 15) { goto case_15; } else { } if (tmp___3 == 16) { goto case_16; } else { } if (tmp___3 == 17) { goto case_17; } else { } if (tmp___3 == 18) { goto case_18; } else { } if (tmp___3 == 19) { goto case_19; } else { } if (tmp___3 == 20) { goto case_20; } else { } if (tmp___3 == 21) { goto case_21; } else { } if (tmp___3 == 22) { goto case_22; } else { } if (tmp___3 == 23) { goto case_23; } else { } if (tmp___3 == 24) { goto case_24; } else { } if (tmp___3 == 25) { goto case_25; } else { } if (tmp___3 == 26) { goto case_26; } else { } if (tmp___3 == 27) { goto case_27; } else { } if (tmp___3 == 28) { goto case_28; } else { } if (tmp___3 == 29) { goto case_29; } else { } if (tmp___3 == 30) { goto case_30; } else { } if (tmp___3 == 31) { goto case_31; } else { } if (tmp___3 == 32) { goto case_32; } else { } if (tmp___3 == 33) { goto case_33; } else { } if (tmp___3 == 34) { goto case_34; } else { } if (tmp___3 == 35) { goto case_35; } else { } if (tmp___3 == 36) { goto case_36; } else { } if (tmp___3 == 37) { goto case_37; } else { } if (tmp___3 == 38) { goto case_38; } else { } goto switch_default; case_1: /* CIL Label */ ; if ((unsigned long )ldv_9_tty_operations_tty_operations->lookup != (unsigned long )((struct tty_struct *(*)(struct tty_driver * , struct inode * , int ))0)) { { ldv_9_tty_struct_tty_struct = ldv_tty_instance_lookup_9_18((struct tty_struct *(*)(struct tty_driver * , int ))ldv_9_tty_operations_tty_operations->lookup, ldv_9_tty_driver_tty_driver, ldv_9_ldv_param_18_1_default); } } else { } goto ldv_call_9; case_2: /* CIL Label */ { ldv_tty_instance_callback_9_91(ldv_9_callback_write_room, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; case_3: /* CIL Label */ { tmp___4 = ldv_xmalloc(1UL); ldv_9_ldv_param_88_1_default = (unsigned char *)tmp___4; ldv_tty_instance_callback_9_88(ldv_9_callback_write, ldv_9_tty_struct_tty_struct, ldv_9_ldv_param_88_1_default, ldv_9_ldv_param_88_2_default); ldv_free((void *)ldv_9_ldv_param_88_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_4: /* CIL Label */ { ldv_tty_instance_callback_9_85(ldv_9_callback_wait_until_sent, ldv_9_tty_struct_tty_struct, ldv_9_ldv_param_85_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_5: /* CIL Label */ { ldv_tty_instance_callback_9_84(ldv_9_callback_vpd, ldv_9_tty_struct_struct_dgnc_board_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_6: /* CIL Label */ { ldv_tty_instance_callback_9_83(ldv_9_callback_uart_off, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_7: /* CIL Label */ { ldv_tty_instance_callback_9_82(ldv_9_callback_uart_init, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_8: /* CIL Label */ { ldv_tty_instance_callback_9_79(ldv_9_callback_tiocmset, ldv_9_tty_struct_tty_struct, ldv_9_ldv_param_79_1_default, ldv_9_ldv_param_79_2_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_9: /* CIL Label */ { ldv_tty_instance_callback_9_78(ldv_9_callback_tiocmget, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_10: /* CIL Label */ { ldv_tty_instance_callback_9_75(ldv_9_callback_tasklet, ldv_9_ldv_param_75_0_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_11: /* CIL Label */ { ldv_tty_instance_callback_9_72(ldv_9_callback_send_xchar, ldv_9_tty_struct_tty_struct, (int )ldv_9_ldv_param_72_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_12: /* CIL Label */ { ldv_tty_instance_callback_9_71(ldv_9_callback_send_stop_character, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_13: /* CIL Label */ { ldv_tty_instance_callback_9_70(ldv_9_callback_send_start_character, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_14: /* CIL Label */ { ldv_tty_instance_callback_9_67(ldv_9_callback_send_immediate_char, ldv_9_tty_struct_struct_channel_t_ptr, (int )ldv_9_ldv_param_67_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_15: /* CIL Label */ { ldv_tty_instance_callback_9_64(ldv_9_callback_send_break, ldv_9_tty_struct_struct_channel_t_ptr, ldv_9_ldv_param_64_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_16: /* CIL Label */ { ldv_tty_instance_callback_9_61(ldv_9_callback_put_char, ldv_9_tty_struct_tty_struct, (int )ldv_9_ldv_param_61_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_17: /* CIL Label */ { ldv_tty_instance_callback_9_60(ldv_9_callback_param, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_18: /* CIL Label */ { ldv_tty_instance_callback_9_57(ldv_9_callback_ioctl, ldv_9_tty_struct_tty_struct, ldv_9_ldv_param_57_1_default, ldv_9_ldv_param_57_2_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_19: /* CIL Label */ { ldv_tty_instance_callback_9_54(ldv_9_callback_intr, ldv_9_ldv_param_54_0_default, (void *)ldv_9_tty_struct_file); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_20: /* CIL Label */ { ldv_tty_instance_callback_9_53(ldv_9_callback_hangup, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_21: /* CIL Label */ { ldv_tty_instance_callback_9_52(ldv_9_callback_get_uart_bytes_left, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_22: /* CIL Label */ { ldv_tty_instance_callback_9_51(ldv_9_callback_flush_uart_write, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_23: /* CIL Label */ { ldv_tty_instance_callback_9_50(ldv_9_callback_flush_uart_read, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_24: /* CIL Label */ { ldv_tty_instance_callback_9_49(ldv_9_callback_flush_chars, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_25: /* CIL Label */ { ldv_tty_instance_callback_9_48(ldv_9_callback_flush_buffer, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_26: /* CIL Label */ { ldv_tty_instance_callback_9_47(ldv_9_callback_enable_receiver, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_27: /* CIL Label */ { ldv_tty_instance_callback_9_44(ldv_9_callback_drain, ldv_9_tty_struct_tty_struct, ldv_9_ldv_param_44_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_28: /* CIL Label */ { ldv_tty_instance_callback_9_43(ldv_9_callback_disable_receiver, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_29: /* CIL Label */ { ldv_tty_instance_callback_9_42(ldv_9_callback_copy_data_from_queue_to_uart, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_30: /* CIL Label */ { ldv_tty_instance_callback_9_41(ldv_9_callback_chars_in_buffer, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_31: /* CIL Label */ { ldv_tty_instance_callback_9_38(ldv_9_callback_break_ctl, ldv_9_tty_struct_tty_struct, ldv_9_ldv_param_38_1_default); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_32: /* CIL Label */ { tmp___5 = ldv_xmalloc(1816UL); ldv_9_ldv_param_5_0_default = (struct tty_struct *)tmp___5; ldv_tty_instance_close_9_5(ldv_9_tty_operations_tty_operations->close, ldv_9_ldv_param_5_0_default, ldv_9_tty_struct_file); ldv_free((void *)ldv_9_ldv_param_5_0_default); } if ((unsigned long )ldv_9_tty_operations_tty_operations->shutdown != (unsigned long )((void (*)(struct tty_struct * ))0)) { { ldv_tty_instance_shutdown_9_4(ldv_9_tty_operations_tty_operations->shutdown, ldv_9_tty_struct_tty_struct); } } else { } if ((unsigned long )ldv_9_tty_operations_tty_operations->cleanup != (unsigned long )((void (*)(struct tty_struct * ))0)) { { ldv_tty_instance_cleanup_9_3(ldv_9_tty_operations_tty_operations->cleanup, ldv_9_tty_struct_tty_struct); } } else { } if ((unsigned long )ldv_9_tty_operations_tty_operations->remove != (unsigned long )((void (*)(struct tty_driver * , struct tty_struct * ))0)) { { ldv_tty_instance_remove_9_2(ldv_9_tty_operations_tty_operations->remove, ldv_9_tty_driver_tty_driver, ldv_9_tty_struct_tty_struct); } } else { } goto ldv_main_9; case_33: /* CIL Label */ { ldv_tty_instance_callback_9_17(ldv_9_callback_assert_modem_signals, ldv_9_tty_struct_struct_channel_t_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_34: /* CIL Label */ { ldv_tty_instance_set_termios_9_16(ldv_9_tty_operations_tty_operations->set_termios, ldv_9_tty_struct_tty_struct, ldv_9_tty_struct_struct_ktermios_ptr); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_35: /* CIL Label */ { ldv_tty_instance_throttle_9_15(ldv_9_tty_operations_tty_operations->throttle, ldv_9_tty_struct_tty_struct); ldv_tty_instance_unthrottle_9_14(ldv_9_tty_operations_tty_operations->unthrottle, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_36: /* CIL Label */ { ldv_tty_instance_start_9_13(ldv_9_tty_operations_tty_operations->start, ldv_9_tty_struct_tty_struct); ldv_tty_instance_stop_9_12(ldv_9_tty_operations_tty_operations->stop, ldv_9_tty_struct_tty_struct); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_37: /* CIL Label */ ; if ((unsigned long )ldv_9_tty_operations_tty_operations->set_termiox != (unsigned long )((int (*)(struct tty_struct * , struct termiox * ))0)) { { ldv_tty_instance_set_termiox_9_11(ldv_9_tty_operations_tty_operations->set_termiox, ldv_9_tty_struct_tty_struct, ldv_9_tty_struct_struct_termiox_ptr); } } else { } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; case_38: /* CIL Label */ ; if ((unsigned long )ldv_9_tty_port_operations_tty_port_operations->activate != (unsigned long )((int (*)(struct tty_port * , struct tty_struct * ))0)) { { ldv_9_ret_default = ldv_tty_instance_port_activate_9_10(ldv_9_tty_port_operations_tty_port_operations->activate, ldv_9_tty_port_tty_port, ldv_9_tty_struct_tty_struct); } } else { } { ldv_9_ret_default = ldv_filter_err_code(ldv_9_ret_default); tmp___6 = ldv_undef_int(); } if (tmp___6 != 0) { { ldv_assume(ldv_9_ret_default == 0); } if ((unsigned long )ldv_9_tty_port_operations_tty_port_operations->shutdown != (unsigned long )((void (*)(struct tty_port * ))0)) { { ldv_tty_instance_port_shutdown_9_8(ldv_9_tty_port_operations_tty_port_operations->shutdown, ldv_9_tty_port_tty_port); } } else { } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; } else { { ldv_assume(ldv_9_ret_default != 0); } goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; goto ldv_call_9; } switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return; } } void ldv_tty_unregister_device(void *arg0 , struct tty_driver *arg1 , unsigned int arg2 ) { struct tty_driver *ldv_15_tty_driver_tty_driver ; { { ldv_15_tty_driver_tty_driver = arg1; ldv_dispatch_deregister_15_1(ldv_15_tty_driver_tty_driver); } return; return; } } void ldv_usb_serial_instance_ioctl_11_31(int (*arg0)(struct tty_struct * , unsigned int , unsigned long ) , struct tty_struct *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { dgnc_tty_ioctl(arg1, arg2, arg3); } return; } } void ldv_usb_serial_instance_write_room_11_32(int (*arg0)(struct tty_struct * ) , struct tty_struct *arg1 ) { { { dgnc_tty_write_room(arg1); } return; } } __inline static void *kmalloc(size_t size , gfp_t flags ) { void *res ; { { ldv_check_alloc_flags(flags); res = ldv_malloc_unknown_size(); ldv_after_alloc(res); } return (res); } } __inline static void *kcalloc(size_t n , size_t size , gfp_t flags ) { void *res ; { { ldv_check_alloc_flags(flags); res = ldv_malloc_unknown_size(); ldv_after_alloc(res); } return (res); } } static void ldv_tty_unregister_device_96(struct tty_driver *ldv_func_arg1 , unsigned int ldv_func_arg2 ) { { { tty_unregister_device(ldv_func_arg1, ldv_func_arg2); ldv_tty_unregister_device((void *)0, ldv_func_arg1, ldv_func_arg2); } return; } } static void ldv_tty_unregister_device_97(struct tty_driver *ldv_func_arg1 , unsigned int ldv_func_arg2 ) { { { tty_unregister_device(ldv_func_arg1, ldv_func_arg2); ldv_tty_unregister_device((void *)0, ldv_func_arg1, ldv_func_arg2); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_98(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_104___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_107___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_109___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_111___1(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_115___0(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_118(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_120(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_122(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_124(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_126(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_128(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_131(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_133(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_135(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_137(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_139(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_143(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_146(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_148(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_150(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_152(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_154(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_156(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_158(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_160(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_162(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_164(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_166(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_168(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_170(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_172(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_174(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_176(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_179(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_182(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_185(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_190(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_201(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_204(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_208(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_211(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_216(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } extern int sscanf(char const * , char const * , ...) ; int ldv_linux_fs_sysfs_sysfs_create_group(void) ; void ldv_linux_fs_sysfs_sysfs_remove_group(void) ; static int ldv_sysfs_create_group_96(struct kobject *ldv_func_arg1 , struct attribute_group const *ldv_func_arg2 ) ; static void ldv_sysfs_remove_group_97(struct kobject *ldv_func_arg1 , struct attribute_group const *ldv_func_arg2 ) ; static void ldv_sysfs_remove_group_98(struct kobject *ldv_func_arg1 , struct attribute_group const *ldv_func_arg2 ) ; extern int driver_create_file(struct device_driver * , struct driver_attribute const * ) ; extern void driver_remove_file(struct device_driver * , struct driver_attribute const * ) ; extern int device_create_file(struct device * , struct device_attribute const * ) ; extern void device_remove_file(struct device * , struct device_attribute const * ) ; __inline static void *dev_get_drvdata(struct device const *dev ) { { return ((void *)dev->driver_data); } } __inline static void dev_set_drvdata(struct device *dev , void *data ) { { dev->driver_data = data; return; } } static ssize_t dgnc_driver_version_show(struct device_driver *ddp , char *buf ) { int tmp ; { { tmp = snprintf(buf, 4096UL, "%s\n", (char *)"40002369_F"); } return ((ssize_t )tmp); } } static struct driver_attribute driver_attr_version = {{"version", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_driver_version_show, (ssize_t (*)(struct device_driver * , char const * , size_t ))0}; static ssize_t dgnc_driver_boards_show(struct device_driver *ddp , char *buf ) { int tmp ; { { tmp = snprintf(buf, 4096UL, "%d\n", dgnc_NumBoards); } return ((ssize_t )tmp); } } static struct driver_attribute driver_attr_boards = {{"boards", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_driver_boards_show, (ssize_t (*)(struct device_driver * , char const * , size_t ))0}; static ssize_t dgnc_driver_maxboards_show(struct device_driver *ddp , char *buf ) { int tmp ; { { tmp = snprintf(buf, 4096UL, "%d\n", 20); } return ((ssize_t )tmp); } } static struct driver_attribute driver_attr_maxboards = {{"maxboards", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_driver_maxboards_show, (ssize_t (*)(struct device_driver * , char const * , size_t ))0}; static ssize_t dgnc_driver_pollrate_show(struct device_driver *ddp , char *buf ) { int tmp ; { { tmp = snprintf(buf, 4096UL, "%dms\n", dgnc_poll_tick); } return ((ssize_t )tmp); } } static ssize_t dgnc_driver_pollrate_store(struct device_driver *ddp , char const *buf , size_t count ) { int ret ; { { ret = sscanf(buf, "%d\n", & dgnc_poll_tick); } if (ret != 1) { return (-22L); } else { } return ((ssize_t )count); } } static struct driver_attribute driver_attr_pollrate = {{"pollrate", 384U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_driver_pollrate_show, & dgnc_driver_pollrate_store}; void dgnc_create_driver_sysfiles(struct pci_driver *dgnc_driver___0 ) { int rc ; struct device_driver *driverfs ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; { { rc = 0; driverfs = & dgnc_driver___0->driver; tmp = driver_create_file(driverfs, (struct driver_attribute const *)(& driver_attr_version)); rc = rc | tmp; tmp___0 = driver_create_file(driverfs, (struct driver_attribute const *)(& driver_attr_boards)); rc = rc | tmp___0; tmp___1 = driver_create_file(driverfs, (struct driver_attribute const *)(& driver_attr_maxboards)); rc = rc | tmp___1; tmp___2 = driver_create_file(driverfs, (struct driver_attribute const *)(& driver_attr_pollrate)); rc = rc | tmp___2; } if (rc != 0) { { printk("\vDGNC: sysfs driver_create_file failed!\n"); } } else { } return; } } void dgnc_remove_driver_sysfiles(struct pci_driver *dgnc_driver___0 ) { struct device_driver *driverfs ; { { driverfs = & dgnc_driver___0->driver; driver_remove_file(driverfs, (struct driver_attribute const *)(& driver_attr_version)); driver_remove_file(driverfs, (struct driver_attribute const *)(& driver_attr_boards)); driver_remove_file(driverfs, (struct driver_attribute const *)(& driver_attr_maxboards)); driver_remove_file(driverfs, (struct driver_attribute const *)(& driver_attr_pollrate)); } return; } } static ssize_t dgnc_vpd_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = sprintf(buf + (unsigned long )count, "\n 0 1 2 3 4 5 6 7 8 9 A B C D E F"); count = count + tmp___0; i = 0; } goto ldv_36354; ldv_36353: ; if (((unsigned int )i & 15U) == 0U) { { tmp___1 = sprintf(buf + (unsigned long )count, "\n%04X ", i * 2); count = count + tmp___1; } } else { } { tmp___2 = sprintf(buf + (unsigned long )count, "%02X ", (int )bd->vpd[i]); count = count + tmp___2; i = i + 1; } ldv_36354: ; if (i <= 127) { goto ldv_36353; } else { } { tmp___3 = sprintf(buf + (unsigned long )count, "\n"); count = count + tmp___3; } return ((ssize_t )count); } } static struct device_attribute dev_attr_vpd = {{"vpd", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_vpd_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_serial_number_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; void *tmp ; int tmp___0 ; int tmp___1 ; { count = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } if ((unsigned int )bd->serial_num[0] == 0U) { { tmp___0 = sprintf(buf + (unsigned long )count, "\n"); count = count + tmp___0; } } else { { tmp___1 = sprintf(buf + (unsigned long )count, "%s\n", (unsigned char *)(& bd->serial_num)); count = count + tmp___1; } } return ((ssize_t )count); } } static struct device_attribute dev_attr_serial_number = {{"serial_number", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_serial_number_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_state_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36394; ldv_36393: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %s\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_open_count != 0U ? (char *)"Open" : (char *)"Closed"); count = count + tmp___0; i = i + 1; } ldv_36394: ; if ((uint )i < bd->nasync) { goto ldv_36393; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_state = {{"ports_state", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_state_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_baud_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36416; ldv_36415: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %d\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_old_baud); count = count + tmp___0; i = i + 1; } ldv_36416: ; if ((uint )i < bd->nasync) { goto ldv_36415; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_baud = {{"ports_baud", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_baud_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_msignals_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; int tmp___1 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36438; ldv_36437: ; if ((bd->channels[i])->ch_open_count != 0U) { { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %s %s %s %s %s %s\n", (bd->channels[i])->ch_portnum, ((int )(bd->channels[i])->ch_mostat & 2) != 0 ? (char *)"RTS" : (char *)"", ((int )(bd->channels[i])->ch_mistat & 16) != 0 ? (char *)"CTS" : (char *)"", (int )(bd->channels[i])->ch_mostat & 1 ? (char *)"DTR" : (char *)"", ((int )(bd->channels[i])->ch_mistat & 32) != 0 ? (char *)"DSR" : (char *)"", (int )((signed char )(bd->channels[i])->ch_mistat) < 0 ? (char *)"DCD" : (char *)"", ((int )(bd->channels[i])->ch_mistat & 64) != 0 ? (char *)"RI" : (char *)""); count = count + tmp___0; } } else { { tmp___1 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d\n", (bd->channels[i])->ch_portnum); count = count + tmp___1; } } i = i + 1; ldv_36438: ; if ((uint )i < bd->nasync) { goto ldv_36437; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_msignals = {{"ports_msignals", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_msignals_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_iflag_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36460; ldv_36459: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %x\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_c_iflag); count = count + tmp___0; i = i + 1; } ldv_36460: ; if ((uint )i < bd->nasync) { goto ldv_36459; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_iflag = {{"ports_iflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_iflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_cflag_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36482; ldv_36481: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %x\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_c_cflag); count = count + tmp___0; i = i + 1; } ldv_36482: ; if ((uint )i < bd->nasync) { goto ldv_36481; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_cflag = {{"ports_cflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_cflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_oflag_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36504; ldv_36503: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %x\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_c_oflag); count = count + tmp___0; i = i + 1; } ldv_36504: ; if ((uint )i < bd->nasync) { goto ldv_36503; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_oflag = {{"ports_oflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_oflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_lflag_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36526; ldv_36525: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %x\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_c_lflag); count = count + tmp___0; i = i + 1; } ldv_36526: ; if ((uint )i < bd->nasync) { goto ldv_36525; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_lflag = {{"ports_lflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_lflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_digi_flag_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36548; ldv_36547: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %x\n", (bd->channels[i])->ch_portnum, (int )(bd->channels[i])->ch_digi.digi_flags); count = count + tmp___0; i = i + 1; } ldv_36548: ; if ((uint )i < bd->nasync) { goto ldv_36547; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_digi_flag = {{"ports_digi_flag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_digi_flag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_rxcount_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36570; ldv_36569: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %ld\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_rxcount); count = count + tmp___0; i = i + 1; } ldv_36570: ; if ((uint )i < bd->nasync) { goto ldv_36569; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_rxcount = {{"ports_rxcount", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_rxcount_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_ports_txcount_show(struct device *p , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; int count ; int i ; void *tmp ; int tmp___0 ; { count = 0; i = 0; if ((unsigned long )p == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)p); bd = (struct dgnc_board *)tmp; } if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } i = 0; goto ldv_36592; ldv_36591: { tmp___0 = snprintf(buf + (unsigned long )count, 4096UL - (unsigned long )count, "%d %ld\n", (bd->channels[i])->ch_portnum, (bd->channels[i])->ch_txcount); count = count + tmp___0; i = i + 1; } ldv_36592: ; if ((uint )i < bd->nasync) { goto ldv_36591; } else { } return ((ssize_t )count); } } static struct device_attribute dev_attr_ports_txcount = {{"ports_txcount", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_ports_txcount_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; void dgnc_create_ports_sysfiles(struct dgnc_board *bd ) { int rc ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; { { rc = 0; dev_set_drvdata(& (bd->pdev)->dev, (void *)bd); tmp = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_state)); rc = rc | tmp; tmp___0 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_baud)); rc = rc | tmp___0; tmp___1 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_msignals)); rc = rc | tmp___1; tmp___2 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_iflag)); rc = rc | tmp___2; tmp___3 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_cflag)); rc = rc | tmp___3; tmp___4 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_oflag)); rc = rc | tmp___4; tmp___5 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_lflag)); rc = rc | tmp___5; tmp___6 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_digi_flag)); rc = rc | tmp___6; tmp___7 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_rxcount)); rc = rc | tmp___7; tmp___8 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_txcount)); rc = rc | tmp___8; tmp___9 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_vpd)); rc = rc | tmp___9; tmp___10 = device_create_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_serial_number)); rc = rc | tmp___10; } if (rc != 0) { { printk("\vDGNC: sysfs device_create_file failed!\n"); } } else { } return; } } void dgnc_remove_ports_sysfiles(struct dgnc_board *bd ) { { { device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_state)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_baud)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_msignals)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_iflag)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_cflag)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_oflag)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_lflag)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_digi_flag)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_rxcount)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_ports_txcount)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_vpd)); device_remove_file(& (bd->pdev)->dev, (struct device_attribute const *)(& dev_attr_serial_number)); } return; } } static ssize_t dgnc_tty_state_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%s", un->un_open_count != 0U ? (char *)"Open" : (char *)"Closed"); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_state = {{"state", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_state_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_baud_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%d\n", ch->ch_old_baud); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_baud = {{"baud", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_baud_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_msignals_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } if (ch->ch_open_count != 0U) { { tmp___0 = snprintf(buf, 4096UL, "%s %s %s %s %s %s\n", ((int )ch->ch_mostat & 2) != 0 ? (char *)"RTS" : (char *)"", ((int )ch->ch_mistat & 16) != 0 ? (char *)"CTS" : (char *)"", (int )ch->ch_mostat & 1 ? (char *)"DTR" : (char *)"", ((int )ch->ch_mistat & 32) != 0 ? (char *)"DSR" : (char *)"", (int )((signed char )ch->ch_mistat) < 0 ? (char *)"DCD" : (char *)"", ((int )ch->ch_mistat & 64) != 0 ? (char *)"RI" : (char *)""); } return ((ssize_t )tmp___0); } else { } return (0L); } } static struct device_attribute dev_attr_msignals = {{"msignals", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_msignals_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_iflag_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%x\n", ch->ch_c_iflag); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_iflag = {{"iflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_iflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_cflag_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%x\n", ch->ch_c_cflag); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_cflag = {{"cflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_cflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_oflag_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%x\n", ch->ch_c_oflag); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_oflag = {{"oflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_oflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_lflag_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%x\n", ch->ch_c_lflag); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_lflag = {{"lflag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_lflag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_digi_flag_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%x\n", (int )ch->ch_digi.digi_flags); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_digi_flag = {{"digi_flag", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_digi_flag_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_rxcount_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%ld\n", ch->ch_rxcount); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_rxcount = {{"rxcount", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_rxcount_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_txcount_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%ld\n", ch->ch_txcount); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_txcount = {{"txcount", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_txcount_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static ssize_t dgnc_tty_name_show(struct device *d , struct device_attribute *attr , char *buf ) { struct dgnc_board *bd ; struct channel_t *ch ; struct un_t *un ; void *tmp ; int tmp___0 ; { if ((unsigned long )d == (unsigned long )((struct device *)0)) { return (0L); } else { } { tmp = dev_get_drvdata((struct device const *)d); un = (struct un_t *)tmp; } if ((unsigned long )un == (unsigned long )((struct un_t *)0) || un->magic != 2087579908) { return (0L); } else { } ch = un->un_ch; if ((unsigned long )ch == (unsigned long )((struct channel_t *)0) || ch->magic != 1819144452) { return (0L); } else { } bd = ch->ch_bd; if ((unsigned long )bd == (unsigned long )((struct dgnc_board *)0) || bd->magic != 1550708996) { return (0L); } else { } if (bd->state != 2U) { return (0L); } else { } { tmp___0 = snprintf(buf, 4096UL, "%sn%d%c\n", un->un_type == 1U ? (char *)"pr" : (char *)"tty", bd->boardnum + 1, ch->ch_portnum + 97U); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_custom_name = {{"custom_name", 256U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & dgnc_tty_name_show, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; static struct attribute *dgnc_sysfs_tty_entries[12U] = { & dev_attr_state.attr, & dev_attr_baud.attr, & dev_attr_msignals.attr, & dev_attr_iflag.attr, & dev_attr_cflag.attr, & dev_attr_oflag.attr, & dev_attr_lflag.attr, & dev_attr_digi_flag.attr, & dev_attr_rxcount.attr, & dev_attr_txcount.attr, & dev_attr_custom_name.attr, (struct attribute *)0}; static struct attribute_group dgnc_tty_attribute_group = {(char const *)0, 0, (struct attribute **)(& dgnc_sysfs_tty_entries), 0}; void dgnc_create_tty_sysfs(struct un_t *un , struct device *c ) { int ret ; { { ret = ldv_sysfs_create_group_96(& c->kobj, (struct attribute_group const *)(& dgnc_tty_attribute_group)); } if (ret != 0) { { dev_err((struct device const *)c, "dgnc: failed to create sysfs tty device attributes.\n"); ldv_sysfs_remove_group_97(& c->kobj, (struct attribute_group const *)(& dgnc_tty_attribute_group)); } return; } else { } { dev_set_drvdata(c, (void *)un); } return; } } void dgnc_remove_tty_sysfs(struct device *c ) { { { ldv_sysfs_remove_group_98(& c->kobj, (struct attribute_group const *)(& dgnc_tty_attribute_group)); } return; } } void ldv_dummy_resourceless_instance_callback_3_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) { { { dgnc_driver_boards_show(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_3_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) { { { dgnc_driver_pollrate_store(arg1, (char const *)arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_4_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) { { { dgnc_driver_maxboards_show(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_4_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) { { { dgnc_driver_pollrate_store(arg1, (char const *)arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_5_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) { { { dgnc_driver_pollrate_show(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_5_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) { { { dgnc_driver_pollrate_store(arg1, (char const *)arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_6_3(long (*arg0)(struct device_driver * , char * ) , struct device_driver *arg1 , char *arg2 ) { { { dgnc_driver_version_show(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_6_9(long (*arg0)(struct device_driver * , char * , unsigned long ) , struct device_driver *arg1 , char *arg2 , unsigned long arg3 ) { { { dgnc_driver_pollrate_store(arg1, (char const *)arg2, arg3); } return; } } static int ldv_sysfs_create_group_96(struct kobject *ldv_func_arg1 , struct attribute_group const *ldv_func_arg2 ) { int tmp ; { { tmp = ldv_linux_fs_sysfs_sysfs_create_group(); } return (tmp); } } static void ldv_sysfs_remove_group_97(struct kobject *ldv_func_arg1 , struct attribute_group const *ldv_func_arg2 ) { { { ldv_linux_fs_sysfs_sysfs_remove_group(); } return; } } static void ldv_sysfs_remove_group_98(struct kobject *ldv_func_arg1 , struct attribute_group const *ldv_func_arg2 ) { { { ldv_linux_fs_sysfs_sysfs_remove_group(); } return; } } extern long schedule_timeout(long ) ; char *dgnc_ioctl_name(int cmd ) ; int dgnc_ms_sleep(ulong ms ) { struct task_struct *tmp ; struct task_struct *tmp___0 ; struct task_struct *tmp___1 ; int tmp___2 ; { { tmp = get_current(); } { tmp->task_state_change = (unsigned long )((void *)0); tmp___0 = get_current(); tmp___0->state = 1L; schedule_timeout((long )((ms * 250UL) / 1000UL)); tmp___1 = get_current(); tmp___2 = signal_pending(tmp___1); } return (tmp___2); } } char *dgnc_ioctl_name(int cmd ) { { { if (cmd == 21509) { goto case_21509; } else { } if (cmd == 21505) { goto case_21505; } else { } if (cmd == 21510) { goto case_21510; } else { } if (cmd == 21506) { goto case_21506; } else { } if (cmd == 21511) { goto case_21511; } else { } if (cmd == 21507) { goto case_21507; } else { } if (cmd == 21512) { goto case_21512; } else { } if (cmd == 21508) { goto case_21508; } else { } if (cmd == 21513) { goto case_21513; } else { } if (cmd == 21514) { goto case_21514; } else { } if (cmd == 21515) { goto case_21515; } else { } if (cmd == 21545) { goto case_21545; } else { } if (cmd == 21540) { goto case_21540; } else { } if (cmd == 21539) { goto case_21539; } else { } if (cmd == 21523) { goto case_21523; } else { } if (cmd == 21524) { goto case_21524; } else { } if (cmd == 21525) { goto case_21525; } else { } if (cmd == 21528) { goto case_21528; } else { } if (cmd == 21526) { goto case_21526; } else { } if (cmd == 21527) { goto case_21527; } else { } if (cmd == 25951) { goto case_25951; } else { } if (cmd == 25952) { goto case_25952; } else { } if (cmd == 25953) { goto case_25953; } else { } if (cmd == 25956) { goto case_25956; } else { } if (cmd == 25958) { goto case_25958; } else { } if (cmd == 25955) { goto case_25955; } else { } if (cmd == 25957) { goto case_25957; } else { } if (cmd == 25950) { goto case_25950; } else { } if (cmd == 25846) { goto case_25846; } else { } if (cmd == 25847) { goto case_25847; } else { } if (cmd == -2147195541) { goto case_neg_2147195541; } else { } if (cmd == 1074029930) { goto case_1074029930; } else { } if (cmd == 25850) { goto case_25850; } else { } if (cmd == 25851) { goto case_25851; } else { } if (cmd == 25856) { goto case_25856; } else { } if (cmd == 25857) { goto case_25857; } else { } goto switch_default; case_21509: /* CIL Label */ ; return ((char *)"TCGETA"); case_21505: /* CIL Label */ ; return ((char *)"TCGETS"); case_21510: /* CIL Label */ ; return ((char *)"TCSETA"); case_21506: /* CIL Label */ ; return ((char *)"TCSETS"); case_21511: /* CIL Label */ ; return ((char *)"TCSETAW"); case_21507: /* CIL Label */ ; return ((char *)"TCSETSW"); case_21512: /* CIL Label */ ; return ((char *)"TCSETAF"); case_21508: /* CIL Label */ ; return ((char *)"TCSETSF"); case_21513: /* CIL Label */ ; return ((char *)"TCSBRK"); case_21514: /* CIL Label */ ; return ((char *)"TCXONC"); case_21515: /* CIL Label */ ; return ((char *)"TCFLSH"); case_21545: /* CIL Label */ ; return ((char *)"TIOCGSID"); case_21540: /* CIL Label */ ; return ((char *)"TIOCGETD"); case_21539: /* CIL Label */ ; return ((char *)"TIOCSETD"); case_21523: /* CIL Label */ ; return ((char *)"TIOCGWINSZ"); case_21524: /* CIL Label */ ; return ((char *)"TIOCSWINSZ"); case_21525: /* CIL Label */ ; return ((char *)"TIOCMGET"); case_21528: /* CIL Label */ ; return ((char *)"TIOCMSET"); case_21526: /* CIL Label */ ; return ((char *)"TIOCMBIS"); case_21527: /* CIL Label */ ; return ((char *)"TIOCMBIC"); case_25951: /* CIL Label */ ; return ((char *)"DIGI_SETA"); case_25952: /* CIL Label */ ; return ((char *)"DIGI_SETAW"); case_25953: /* CIL Label */ ; return ((char *)"DIGI_SETAF"); case_25956: /* CIL Label */ ; return ((char *)"DIGI_SETFLOW"); case_25958: /* CIL Label */ ; return ((char *)"DIGI_SETAFLOW"); case_25955: /* CIL Label */ ; return ((char *)"DIGI_GETFLOW"); case_25957: /* CIL Label */ ; return ((char *)"DIGI_GETAFLOW"); case_25950: /* CIL Label */ ; return ((char *)"DIGI_GETA"); case_25846: /* CIL Label */ ; return ((char *)"DIGI_GEDELAY"); case_25847: /* CIL Label */ ; return ((char *)"DIGI_SEDELAY"); case_neg_2147195541: /* CIL Label */ ; return ((char *)"DIGI_GETCUSTOMBAUD"); case_1074029930: /* CIL Label */ ; return ((char *)"DIGI_SETCUSTOMBAUD"); case_25850: /* CIL Label */ ; return ((char *)"TIOCMODG"); case_25851: /* CIL Label */ ; return ((char *)"TIOCMODS"); case_25856: /* CIL Label */ ; return ((char *)"TIOCSDTR"); case_25857: /* CIL Label */ ; return ((char *)"TIOCCDTR"); switch_default: /* CIL Label */ ; return ((char *)"unknown"); switch_break: /* CIL Label */ ; } } } void ldv_assert_linux_alloc_irq__nonatomic(int expr ) ; void ldv_assert_linux_alloc_irq__wrong_flags(int expr ) ; bool ldv_in_interrupt_context(void) ; void ldv_linux_alloc_irq_check_alloc_flags(gfp_t flags ) { bool tmp ; int tmp___0 ; { { tmp = ldv_in_interrupt_context(); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } { ldv_assert_linux_alloc_irq__wrong_flags(tmp___0 || flags == 32U); } return; } } void ldv_linux_alloc_irq_check_alloc_nonatomic(void) { bool tmp ; { { tmp = ldv_in_interrupt_context(); } if ((int )tmp) { { ldv_assert_linux_alloc_irq__nonatomic(0); } } else { } return; } } void ldv_assert_linux_alloc_spinlock__nonatomic(int expr ) ; void ldv_assert_linux_alloc_spinlock__wrong_flags(int expr ) ; int ldv_exclusive_spin_is_locked(void) ; void ldv_linux_alloc_spinlock_check_alloc_flags(gfp_t flags ) { int tmp ; { if (flags != 32U && flags != 0U) { { tmp = ldv_exclusive_spin_is_locked(); ldv_assert_linux_alloc_spinlock__wrong_flags(tmp == 0); } } else { } return; } } void ldv_linux_alloc_spinlock_check_alloc_nonatomic(void) { int tmp ; { { tmp = ldv_exclusive_spin_is_locked(); ldv_assert_linux_alloc_spinlock__nonatomic(tmp == 0); } return; } } void ldv_assert_linux_alloc_usb_lock__nonatomic(int expr ) ; void ldv_assert_linux_alloc_usb_lock__wrong_flags(int expr ) ; int ldv_linux_alloc_usb_lock_lock = 1; void ldv_linux_alloc_usb_lock_check_alloc_flags(gfp_t flags ) { { if (ldv_linux_alloc_usb_lock_lock == 2) { { ldv_assert_linux_alloc_usb_lock__wrong_flags(flags == 16U || flags == 32U); } } else { } return; } } void ldv_linux_alloc_usb_lock_check_alloc_nonatomic(void) { { { ldv_assert_linux_alloc_usb_lock__nonatomic(ldv_linux_alloc_usb_lock_lock == 1); } return; } } void ldv_linux_alloc_usb_lock_usb_lock_device(void) { { ldv_linux_alloc_usb_lock_lock = 2; return; } } int ldv_linux_alloc_usb_lock_usb_trylock_device(void) { int tmp ; { if (ldv_linux_alloc_usb_lock_lock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_alloc_usb_lock_lock = 2; return (1); } else { return (0); } } else { return (0); } } } int ldv_linux_alloc_usb_lock_usb_lock_device_for_reset(void) { int tmp ; { if (ldv_linux_alloc_usb_lock_lock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_alloc_usb_lock_lock = 2; return (0); } else { return (-1); } } else { return (-1); } } } void ldv_linux_alloc_usb_lock_usb_unlock_device(void) { { ldv_linux_alloc_usb_lock_lock = 1; return; } } void ldv_linux_usb_dev_atomic_add(int i , atomic_t *v ) { { v->counter = v->counter + i; return; } } void ldv_linux_usb_dev_atomic_sub(int i , atomic_t *v ) { { v->counter = v->counter - i; return; } } int ldv_linux_usb_dev_atomic_sub_and_test(int i , atomic_t *v ) { { v->counter = v->counter - i; if (v->counter != 0) { return (0); } else { } return (1); } } void ldv_linux_usb_dev_atomic_inc(atomic_t *v ) { { v->counter = v->counter + 1; return; } } void ldv_linux_usb_dev_atomic_dec(atomic_t *v ) { { v->counter = v->counter - 1; return; } } int ldv_linux_usb_dev_atomic_dec_and_test(atomic_t *v ) { { v->counter = v->counter - 1; if (v->counter != 0) { return (0); } else { } return (1); } } int ldv_linux_usb_dev_atomic_inc_and_test(atomic_t *v ) { { v->counter = v->counter + 1; if (v->counter != 0) { return (0); } else { } return (1); } } int ldv_linux_usb_dev_atomic_add_return(int i , atomic_t *v ) { { v->counter = v->counter + i; return (v->counter); } } int ldv_linux_usb_dev_atomic_add_negative(int i , atomic_t *v ) { { v->counter = v->counter + i; return (v->counter < 0); } } int ldv_linux_usb_dev_atomic_inc_short(short *v ) { { *v = (short )((unsigned int )((unsigned short )*v) + 1U); return ((int )*v); } } void ldv_assert_linux_arch_io__less_initial_decrement(int expr ) ; void ldv_assert_linux_arch_io__more_initial_at_exit(int expr ) ; void *ldv_undef_ptr(void) ; int ldv_linux_arch_io_iomem = 0; void *ldv_linux_arch_io_io_mem_remap(void) { void *ptr ; void *tmp ; { { tmp = ldv_undef_ptr(); ptr = tmp; } if ((unsigned long )ptr != (unsigned long )((void *)0)) { ldv_linux_arch_io_iomem = ldv_linux_arch_io_iomem + 1; return (ptr); } else { } return (ptr); } } void ldv_linux_arch_io_io_mem_unmap(void) { { { ldv_assert_linux_arch_io__less_initial_decrement(ldv_linux_arch_io_iomem > 0); ldv_linux_arch_io_iomem = ldv_linux_arch_io_iomem - 1; } return; } } void ldv_linux_arch_io_check_final_state(void) { { { ldv_assert_linux_arch_io__more_initial_at_exit(ldv_linux_arch_io_iomem == 0); } return; } } void ldv_assert_linux_block_genhd__delete_before_add(int expr ) ; void ldv_assert_linux_block_genhd__double_allocation(int expr ) ; void ldv_assert_linux_block_genhd__free_before_allocation(int expr ) ; void ldv_assert_linux_block_genhd__more_initial_at_exit(int expr ) ; void ldv_assert_linux_block_genhd__use_before_allocation(int expr ) ; static int ldv_linux_block_genhd_disk_state = 0; struct gendisk *ldv_linux_block_genhd_alloc_disk(void) { struct gendisk *res ; void *tmp ; { { tmp = ldv_undef_ptr(); res = (struct gendisk *)tmp; ldv_assert_linux_block_genhd__double_allocation(ldv_linux_block_genhd_disk_state == 0); } if ((unsigned long )res != (unsigned long )((struct gendisk *)0)) { ldv_linux_block_genhd_disk_state = 1; return (res); } else { } return (res); } } void ldv_linux_block_genhd_add_disk(void) { { { ldv_assert_linux_block_genhd__use_before_allocation(ldv_linux_block_genhd_disk_state == 1); ldv_linux_block_genhd_disk_state = 2; } return; } } void ldv_linux_block_genhd_del_gendisk(void) { { { ldv_assert_linux_block_genhd__delete_before_add(ldv_linux_block_genhd_disk_state == 2); ldv_linux_block_genhd_disk_state = 1; } return; } } void ldv_linux_block_genhd_put_disk(struct gendisk *disk ) { { if ((unsigned long )disk != (unsigned long )((struct gendisk *)0)) { { ldv_assert_linux_block_genhd__free_before_allocation(ldv_linux_block_genhd_disk_state > 0); ldv_linux_block_genhd_disk_state = 0; } } else { } return; } } void ldv_linux_block_genhd_check_final_state(void) { { { ldv_assert_linux_block_genhd__more_initial_at_exit(ldv_linux_block_genhd_disk_state == 0); } return; } } void ldv_assert_linux_block_queue__double_allocation(int expr ) ; void ldv_assert_linux_block_queue__more_initial_at_exit(int expr ) ; void ldv_assert_linux_block_queue__use_before_allocation(int expr ) ; static int ldv_linux_block_queue_queue_state = 0; struct request_queue *ldv_linux_block_queue_request_queue(void) { struct request_queue *res ; void *tmp ; { { tmp = ldv_undef_ptr(); res = (struct request_queue *)tmp; ldv_assert_linux_block_queue__double_allocation(ldv_linux_block_queue_queue_state == 0); } if ((unsigned long )res != (unsigned long )((struct request_queue *)0)) { ldv_linux_block_queue_queue_state = 1; return (res); } else { } return (res); } } void ldv_linux_block_queue_blk_cleanup_queue(void) { { { ldv_assert_linux_block_queue__use_before_allocation(ldv_linux_block_queue_queue_state == 1); ldv_linux_block_queue_queue_state = 0; } return; } } void ldv_linux_block_queue_check_final_state(void) { { { ldv_assert_linux_block_queue__more_initial_at_exit(ldv_linux_block_queue_queue_state == 0); } return; } } void ldv_assert_linux_block_request__double_get(int expr ) ; void ldv_assert_linux_block_request__double_put(int expr ) ; void ldv_assert_linux_block_request__get_at_exit(int expr ) ; long ldv_is_err(void const *ptr ) ; int ldv_linux_block_request_blk_rq = 0; struct request *ldv_linux_block_request_blk_get_request(gfp_t mask ) { struct request *res ; void *tmp ; { { ldv_assert_linux_block_request__double_get(ldv_linux_block_request_blk_rq == 0); tmp = ldv_undef_ptr(); res = (struct request *)tmp; } if ((mask == 16U || mask == 208U) || mask == 16U) { { ldv_assume((unsigned long )res != (unsigned long )((struct request *)0)); } } else { } if ((unsigned long )res != (unsigned long )((struct request *)0)) { ldv_linux_block_request_blk_rq = 1; } else { } return (res); } } struct request *ldv_linux_block_request_blk_make_request(gfp_t mask ) { struct request *res ; void *tmp ; long tmp___0 ; { { ldv_assert_linux_block_request__double_get(ldv_linux_block_request_blk_rq == 0); tmp = ldv_undef_ptr(); res = (struct request *)tmp; ldv_assume((unsigned long )res != (unsigned long )((struct request *)0)); tmp___0 = ldv_is_err((void const *)res); } if (tmp___0 == 0L) { ldv_linux_block_request_blk_rq = 1; } else { } return (res); } } void ldv_linux_block_request_put_blk_rq(void) { { { ldv_assert_linux_block_request__double_put(ldv_linux_block_request_blk_rq == 1); ldv_linux_block_request_blk_rq = 0; } return; } } void ldv_linux_block_request_check_final_state(void) { { { ldv_assert_linux_block_request__get_at_exit(ldv_linux_block_request_blk_rq == 0); } return; } } void ldv_assert_linux_drivers_base_class__double_deregistration(int expr ) ; void ldv_assert_linux_drivers_base_class__double_registration(int expr ) ; void ldv_assert_linux_drivers_base_class__registered_at_exit(int expr ) ; int ldv_undef_int_nonpositive(void) ; int ldv_linux_drivers_base_class_usb_gadget_class = 0; void *ldv_linux_drivers_base_class_create_class(void) { void *is_got ; long tmp ; { { is_got = ldv_undef_ptr(); ldv_assume((int )((long )is_got)); tmp = ldv_is_err((void const *)is_got); } if (tmp == 0L) { { ldv_assert_linux_drivers_base_class__double_registration(ldv_linux_drivers_base_class_usb_gadget_class == 0); ldv_linux_drivers_base_class_usb_gadget_class = 1; } } else { } return (is_got); } } int ldv_linux_drivers_base_class_register_class(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_drivers_base_class__double_registration(ldv_linux_drivers_base_class_usb_gadget_class == 0); ldv_linux_drivers_base_class_usb_gadget_class = 1; } } else { } return (is_reg); } } void ldv_linux_drivers_base_class_unregister_class(void) { { { ldv_assert_linux_drivers_base_class__double_deregistration(ldv_linux_drivers_base_class_usb_gadget_class == 1); ldv_linux_drivers_base_class_usb_gadget_class = 0; } return; } } void ldv_linux_drivers_base_class_destroy_class(struct class *cls ) { long tmp ; { if ((unsigned long )cls == (unsigned long )((struct class *)0)) { return; } else { { tmp = ldv_is_err((void const *)cls); } if (tmp != 0L) { return; } else { } } { ldv_linux_drivers_base_class_unregister_class(); } return; } } void ldv_linux_drivers_base_class_check_final_state(void) { { { ldv_assert_linux_drivers_base_class__registered_at_exit(ldv_linux_drivers_base_class_usb_gadget_class == 0); } return; } } void *ldv_xzalloc(size_t size ) ; void *ldv_dev_get_drvdata(struct device const *dev ) { { if ((unsigned long )dev != (unsigned long )((struct device const *)0) && (unsigned long )dev->p != (unsigned long )((struct device_private */* const */)0)) { return ((dev->p)->driver_data); } else { } return ((void *)0); } } int ldv_dev_set_drvdata(struct device *dev , void *data ) { void *tmp ; { { tmp = ldv_xzalloc(8UL); dev->p = (struct device_private *)tmp; (dev->p)->driver_data = data; } return (0); } } void *ldv_zalloc(size_t size ) ; struct spi_master *ldv_spi_alloc_master(struct device *host , unsigned int size ) { struct spi_master *master ; void *tmp ; { { tmp = ldv_zalloc((unsigned long )size + 2176UL); master = (struct spi_master *)tmp; } if ((unsigned long )master == (unsigned long )((struct spi_master *)0)) { return ((struct spi_master *)0); } else { } { ldv_dev_set_drvdata(& master->dev, (void *)master + 1U); } return (master); } } long ldv_is_err(void const *ptr ) { { return ((unsigned long )ptr > 4294967295UL); } } void *ldv_err_ptr(long error ) { { return ((void *)(4294967295L - error)); } } long ldv_ptr_err(void const *ptr ) { { return ((long )(4294967295UL - (unsigned long )ptr)); } } long ldv_is_err_or_null(void const *ptr ) { long tmp ; int tmp___0 ; { if ((unsigned long )ptr == (unsigned long )((void const *)0)) { tmp___0 = 1; } else { { tmp = ldv_is_err(ptr); } if (tmp != 0L) { tmp___0 = 1; } else { tmp___0 = 0; } } return ((long )tmp___0); } } void ldv_assert_linux_fs_char_dev__double_deregistration(int expr ) ; void ldv_assert_linux_fs_char_dev__double_registration(int expr ) ; void ldv_assert_linux_fs_char_dev__registered_at_exit(int expr ) ; int ldv_linux_fs_char_dev_usb_gadget_chrdev = 0; int ldv_linux_fs_char_dev_register_chrdev(int major ) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_fs_char_dev__double_registration(ldv_linux_fs_char_dev_usb_gadget_chrdev == 0); ldv_linux_fs_char_dev_usb_gadget_chrdev = 1; } if (major == 0) { { is_reg = ldv_undef_int(); ldv_assume(is_reg > 0); } } else { } } else { } return (is_reg); } } int ldv_linux_fs_char_dev_register_chrdev_region(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_fs_char_dev__double_registration(ldv_linux_fs_char_dev_usb_gadget_chrdev == 0); ldv_linux_fs_char_dev_usb_gadget_chrdev = 1; } } else { } return (is_reg); } } void ldv_linux_fs_char_dev_unregister_chrdev_region(void) { { { ldv_assert_linux_fs_char_dev__double_deregistration(ldv_linux_fs_char_dev_usb_gadget_chrdev == 1); ldv_linux_fs_char_dev_usb_gadget_chrdev = 0; } return; } } void ldv_linux_fs_char_dev_check_final_state(void) { { { ldv_assert_linux_fs_char_dev__registered_at_exit(ldv_linux_fs_char_dev_usb_gadget_chrdev == 0); } return; } } void ldv_assert_linux_fs_sysfs__less_initial_decrement(int expr ) ; void ldv_assert_linux_fs_sysfs__more_initial_at_exit(int expr ) ; int ldv_linux_fs_sysfs_sysfs = 0; int ldv_linux_fs_sysfs_sysfs_create_group(void) { int res ; int tmp ; { { tmp = ldv_undef_int_nonpositive(); res = tmp; } if (res == 0) { ldv_linux_fs_sysfs_sysfs = ldv_linux_fs_sysfs_sysfs + 1; return (0); } else { } return (res); } } void ldv_linux_fs_sysfs_sysfs_remove_group(void) { { { ldv_assert_linux_fs_sysfs__less_initial_decrement(ldv_linux_fs_sysfs_sysfs > 0); ldv_linux_fs_sysfs_sysfs = ldv_linux_fs_sysfs_sysfs - 1; } return; } } void ldv_linux_fs_sysfs_check_final_state(void) { { { ldv_assert_linux_fs_sysfs__more_initial_at_exit(ldv_linux_fs_sysfs_sysfs == 0); } return; } } void ldv_assert_linux_kernel_locking_rwlock__double_write_lock(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__double_write_unlock(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock(int expr ) ; void ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit(int expr ) ; int ldv_linux_kernel_locking_rwlock_rlock = 1; int ldv_linux_kernel_locking_rwlock_wlock = 1; void ldv_linux_kernel_locking_rwlock_read_lock(void) { { { ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock(ldv_linux_kernel_locking_rwlock_wlock == 1); ldv_linux_kernel_locking_rwlock_rlock = ldv_linux_kernel_locking_rwlock_rlock + 1; } return; } } void ldv_linux_kernel_locking_rwlock_read_unlock(void) { { { ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks(ldv_linux_kernel_locking_rwlock_rlock > 1); ldv_linux_kernel_locking_rwlock_rlock = ldv_linux_kernel_locking_rwlock_rlock + -1; } return; } } void ldv_linux_kernel_locking_rwlock_write_lock(void) { { { ldv_assert_linux_kernel_locking_rwlock__double_write_lock(ldv_linux_kernel_locking_rwlock_wlock == 1); ldv_linux_kernel_locking_rwlock_wlock = 2; } return; } } void ldv_linux_kernel_locking_rwlock_write_unlock(void) { { { ldv_assert_linux_kernel_locking_rwlock__double_write_unlock(ldv_linux_kernel_locking_rwlock_wlock != 1); ldv_linux_kernel_locking_rwlock_wlock = 1; } return; } } int ldv_linux_kernel_locking_rwlock_read_trylock(void) { int tmp ; { if (ldv_linux_kernel_locking_rwlock_wlock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_kernel_locking_rwlock_rlock = ldv_linux_kernel_locking_rwlock_rlock + 1; return (1); } else { return (0); } } else { return (0); } } } int ldv_linux_kernel_locking_rwlock_write_trylock(void) { int tmp ; { if (ldv_linux_kernel_locking_rwlock_wlock == 1) { { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_linux_kernel_locking_rwlock_wlock = 2; return (1); } else { return (0); } } else { return (0); } } } void ldv_linux_kernel_locking_rwlock_check_final_state(void) { { { ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit(ldv_linux_kernel_locking_rwlock_rlock == 1); ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit(ldv_linux_kernel_locking_rwlock_wlock == 1); } return; } } void ldv_assert_linux_kernel_module__less_initial_decrement(int expr ) ; void ldv_assert_linux_kernel_module__more_initial_at_exit(int expr ) ; int ldv_linux_kernel_module_module_refcounter = 1; void ldv_linux_kernel_module_module_get(struct module *module ) { { if ((unsigned long )module != (unsigned long )((struct module *)0)) { ldv_linux_kernel_module_module_refcounter = ldv_linux_kernel_module_module_refcounter + 1; } else { } return; } } int ldv_linux_kernel_module_try_module_get(struct module *module ) { int tmp ; { if ((unsigned long )module != (unsigned long )((struct module *)0)) { { tmp = ldv_undef_int(); } if (tmp == 1) { ldv_linux_kernel_module_module_refcounter = ldv_linux_kernel_module_module_refcounter + 1; return (1); } else { return (0); } } else { } return (0); } } void ldv_linux_kernel_module_module_put(struct module *module ) { { if ((unsigned long )module != (unsigned long )((struct module *)0)) { { ldv_assert_linux_kernel_module__less_initial_decrement(ldv_linux_kernel_module_module_refcounter > 1); ldv_linux_kernel_module_module_refcounter = ldv_linux_kernel_module_module_refcounter - 1; } } else { } return; } } void ldv_linux_kernel_module_module_put_and_exit(void) { { { ldv_linux_kernel_module_module_put((struct module *)1); } LDV_LINUX_KERNEL_MODULE_STOP: ; goto LDV_LINUX_KERNEL_MODULE_STOP; } } unsigned int ldv_linux_kernel_module_module_refcount(void) { { return ((unsigned int )(ldv_linux_kernel_module_module_refcounter + -1)); } } void ldv_linux_kernel_module_check_final_state(void) { { { ldv_assert_linux_kernel_module__more_initial_at_exit(ldv_linux_kernel_module_module_refcounter == 1); } return; } } void ldv_assert_linux_kernel_rcu_srcu__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_srcu__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_srcu_srcu_nested = 0; void ldv_linux_kernel_rcu_srcu_srcu_read_lock(void) { { ldv_linux_kernel_rcu_srcu_srcu_nested = ldv_linux_kernel_rcu_srcu_srcu_nested + 1; return; } } void ldv_linux_kernel_rcu_srcu_srcu_read_unlock(void) { { { ldv_assert_linux_kernel_rcu_srcu__more_unlocks(ldv_linux_kernel_rcu_srcu_srcu_nested > 0); ldv_linux_kernel_rcu_srcu_srcu_nested = ldv_linux_kernel_rcu_srcu_srcu_nested - 1; } return; } } void ldv_linux_kernel_rcu_srcu_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section(ldv_linux_kernel_rcu_srcu_srcu_nested == 0); } return; } } void ldv_linux_kernel_rcu_srcu_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_srcu__locked_at_exit(ldv_linux_kernel_rcu_srcu_srcu_nested == 0); } return; } } void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = 0; void ldv_linux_kernel_rcu_update_lock_bh_rcu_read_lock_bh(void) { { ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh + 1; return; } } void ldv_linux_kernel_rcu_update_lock_bh_rcu_read_unlock_bh(void) { { { ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh > 0); ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh = ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh - 1; } return; } } void ldv_linux_kernel_rcu_update_lock_bh_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0); } return; } } void ldv_linux_kernel_rcu_update_lock_bh_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit(ldv_linux_kernel_rcu_update_lock_bh_rcu_nested_bh == 0); } return; } } void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = 0; void ldv_linux_kernel_rcu_update_lock_sched_rcu_read_lock_sched(void) { { ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched + 1; return; } } void ldv_linux_kernel_rcu_update_lock_sched_rcu_read_unlock_sched(void) { { { ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched > 0); ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched = ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched - 1; } return; } } void ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0); } return; } } void ldv_linux_kernel_rcu_update_lock_sched_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit(ldv_linux_kernel_rcu_update_lock_sched_rcu_nested_sched == 0); } return; } } void ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section(int expr ) ; void ldv_assert_linux_kernel_rcu_update_lock__more_unlocks(int expr ) ; int ldv_linux_kernel_rcu_update_lock_rcu_nested = 0; void ldv_linux_kernel_rcu_update_lock_rcu_read_lock(void) { { ldv_linux_kernel_rcu_update_lock_rcu_nested = ldv_linux_kernel_rcu_update_lock_rcu_nested + 1; return; } } void ldv_linux_kernel_rcu_update_lock_rcu_read_unlock(void) { { { ldv_assert_linux_kernel_rcu_update_lock__more_unlocks(ldv_linux_kernel_rcu_update_lock_rcu_nested > 0); ldv_linux_kernel_rcu_update_lock_rcu_nested = ldv_linux_kernel_rcu_update_lock_rcu_nested - 1; } return; } } void ldv_linux_kernel_rcu_update_lock_check_for_read_section(void) { { { ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0); } return; } } void ldv_linux_kernel_rcu_update_lock_check_final_state(void) { { { ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit(ldv_linux_kernel_rcu_update_lock_rcu_nested == 0); } return; } } static int ldv_filter_positive_int(int val ) { { { ldv_assume(val <= 0); } return (val); } } int ldv_post_init(int init_ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(init_ret_val); } return (tmp); } } int ldv_post_probe(int probe_ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(probe_ret_val); } return (tmp); } } int ldv_filter_err_code(int ret_val ) { int tmp ; { { tmp = ldv_filter_positive_int(ret_val); } return (tmp); } } static bool __ldv_in_interrupt_context = 0; void ldv_switch_to_interrupt_context(void) { { __ldv_in_interrupt_context = 1; return; } } void ldv_switch_to_process_context(void) { { __ldv_in_interrupt_context = 0; return; } } bool ldv_in_interrupt_context(void) { { return (__ldv_in_interrupt_context); } } void ldv_assert_linux_lib_find_bit__offset_out_of_range(int expr ) ; extern int nr_cpu_ids ; unsigned long ldv_undef_ulong(void) ; unsigned long ldv_linux_lib_find_bit_find_next_bit(unsigned long size , unsigned long offset ) { unsigned long nondet ; unsigned long tmp ; { { tmp = ldv_undef_ulong(); nondet = tmp; ldv_assert_linux_lib_find_bit__offset_out_of_range(offset <= size); ldv_assume(nondet <= size); ldv_assume(1); } return (nondet); } } unsigned long ldv_linux_lib_find_bit_find_first_bit(unsigned long size ) { unsigned long nondet ; unsigned long tmp ; { { tmp = ldv_undef_ulong(); nondet = tmp; ldv_assume(nondet <= size); ldv_assume(1); } return (nondet); } } void ldv_linux_lib_find_bit_initialize(void) { { { ldv_assume(nr_cpu_ids > 0); } return; } } void *ldv_kzalloc(size_t size , gfp_t flags ) { void *res ; { { ldv_check_alloc_flags(flags); res = ldv_zalloc(size); ldv_after_alloc(res); } return (res); } } void ldv_assert_linux_mmc_sdio_func__double_claim(int expr ) ; void ldv_assert_linux_mmc_sdio_func__release_without_claim(int expr ) ; void ldv_assert_linux_mmc_sdio_func__unreleased_at_exit(int expr ) ; void ldv_assert_linux_mmc_sdio_func__wrong_params(int expr ) ; unsigned short ldv_linux_mmc_sdio_func_sdio_element = 0U; void ldv_linux_mmc_sdio_func_check_context(struct sdio_func *func ) { { { ldv_assert_linux_mmc_sdio_func__wrong_params((int )ldv_linux_mmc_sdio_func_sdio_element == ((func->card)->host)->index); } return; } } void ldv_linux_mmc_sdio_func_sdio_claim_host(struct sdio_func *func ) { { { ldv_assert_linux_mmc_sdio_func__double_claim((unsigned int )ldv_linux_mmc_sdio_func_sdio_element == 0U); ldv_linux_mmc_sdio_func_sdio_element = (unsigned short )((func->card)->host)->index; } return; } } void ldv_linux_mmc_sdio_func_sdio_release_host(struct sdio_func *func ) { { { ldv_assert_linux_mmc_sdio_func__release_without_claim((int )ldv_linux_mmc_sdio_func_sdio_element == ((func->card)->host)->index); ldv_linux_mmc_sdio_func_sdio_element = 0U; } return; } } void ldv_linux_mmc_sdio_func_check_final_state(void) { { { ldv_assert_linux_mmc_sdio_func__unreleased_at_exit((unsigned int )ldv_linux_mmc_sdio_func_sdio_element == 0U); } return; } } void ldv_assert_linux_net_register__wrong_return_value(int expr ) ; int ldv_pre_register_netdev(void) ; int ldv_linux_net_register_probe_state = 0; int ldv_pre_register_netdev(void) { int nondet ; int tmp ; { { tmp = ldv_undef_int(); nondet = tmp; } if (nondet < 0) { ldv_linux_net_register_probe_state = 1; return (nondet); } else { return (0); } } } void ldv_linux_net_register_reset_error_counter(void) { { ldv_linux_net_register_probe_state = 0; return; } } void ldv_linux_net_register_check_return_value_probe(int retval ) { { if (ldv_linux_net_register_probe_state == 1) { { ldv_assert_linux_net_register__wrong_return_value(retval != 0); } } else { } { ldv_linux_net_register_reset_error_counter(); } return; } } void ldv_assert_linux_net_rtnetlink__double_lock(int expr ) ; void ldv_assert_linux_net_rtnetlink__double_unlock(int expr ) ; void ldv_assert_linux_net_rtnetlink__lock_on_exit(int expr ) ; int rtnllocknumber = 0; void ldv_linux_net_rtnetlink_past_rtnl_unlock(void) { { { ldv_assert_linux_net_rtnetlink__double_unlock(rtnllocknumber == 1); rtnllocknumber = 0; } return; } } void ldv_linux_net_rtnetlink_past_rtnl_lock(void) { { { ldv_assert_linux_net_rtnetlink__double_lock(rtnllocknumber == 0); rtnllocknumber = 1; } return; } } void ldv_linux_net_rtnetlink_before_ieee80211_unregister_hw(void) { { { ldv_linux_net_rtnetlink_past_rtnl_lock(); ldv_linux_net_rtnetlink_past_rtnl_unlock(); } return; } } int ldv_linux_net_rtnetlink_rtnl_is_locked(void) { int tmp ; { if (rtnllocknumber != 0) { return (rtnllocknumber); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_net_rtnetlink_rtnl_trylock(void) { int tmp ; { { ldv_assert_linux_net_rtnetlink__double_lock(rtnllocknumber == 0); tmp = ldv_linux_net_rtnetlink_rtnl_is_locked(); } if (tmp == 0) { rtnllocknumber = 1; return (1); } else { return (0); } } } void ldv_linux_net_rtnetlink_check_final_state(void) { { { ldv_assert_linux_net_rtnetlink__lock_on_exit(rtnllocknumber == 0); } return; } } void ldv_assert_linux_net_sock__all_locked_sockets_must_be_released(int expr ) ; void ldv_assert_linux_net_sock__double_release(int expr ) ; int locksocknumber = 0; void ldv_linux_net_sock_past_lock_sock_nested(void) { { locksocknumber = locksocknumber + 1; return; } } bool ldv_linux_net_sock_lock_sock_fast(void) { int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { locksocknumber = locksocknumber + 1; return (1); } else { } return (0); } } void ldv_linux_net_sock_unlock_sock_fast(void) { { { ldv_assert_linux_net_sock__double_release(locksocknumber > 0); locksocknumber = locksocknumber - 1; } return; } } void ldv_linux_net_sock_before_release_sock(void) { { { ldv_assert_linux_net_sock__double_release(locksocknumber > 0); locksocknumber = locksocknumber - 1; } return; } } void ldv_linux_net_sock_check_final_state(void) { { { ldv_assert_linux_net_sock__all_locked_sockets_must_be_released(locksocknumber == 0); } return; } } void ldv_assert_linux_usb_coherent__less_initial_decrement(int expr ) ; void ldv_assert_linux_usb_coherent__more_initial_at_exit(int expr ) ; int ldv_linux_usb_coherent_coherent_state = 0; void *ldv_linux_usb_coherent_usb_alloc_coherent(void) { void *arbitrary_memory ; void *tmp ; { { tmp = ldv_undef_ptr(); arbitrary_memory = tmp; } if ((unsigned long )arbitrary_memory == (unsigned long )((void *)0)) { return (arbitrary_memory); } else { } ldv_linux_usb_coherent_coherent_state = ldv_linux_usb_coherent_coherent_state + 1; return (arbitrary_memory); } } void ldv_linux_usb_coherent_usb_free_coherent(void *addr ) { { if ((unsigned long )addr != (unsigned long )((void *)0)) { { ldv_assert_linux_usb_coherent__less_initial_decrement(ldv_linux_usb_coherent_coherent_state > 0); ldv_linux_usb_coherent_coherent_state = ldv_linux_usb_coherent_coherent_state + -1; } } else { } return; } } void ldv_linux_usb_coherent_check_final_state(void) { { { ldv_assert_linux_usb_coherent__more_initial_at_exit(ldv_linux_usb_coherent_coherent_state == 0); } return; } } void ldv_assert_linux_usb_dev__less_initial_decrement(int expr ) ; void ldv_assert_linux_usb_dev__more_initial_at_exit(int expr ) ; void ldv_assert_linux_usb_dev__probe_failed(int expr ) ; void ldv_assert_linux_usb_dev__unincremented_counter_decrement(int expr ) ; ldv_map LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS ; struct usb_device *ldv_linux_usb_dev_usb_get_dev(struct usb_device *dev ) { { if ((unsigned long )dev != (unsigned long )((struct usb_device *)0)) { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS != 0 ? LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS + 1 : 1; } else { } return (dev); } } void ldv_linux_usb_dev_usb_put_dev(struct usb_device *dev ) { { if ((unsigned long )dev != (unsigned long )((struct usb_device *)0)) { { ldv_assert_linux_usb_dev__unincremented_counter_decrement(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS != 0); ldv_assert_linux_usb_dev__less_initial_decrement(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS > 0); } if (LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS > 1) { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS + -1; } else { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = 0; } } else { } return; } } void ldv_linux_usb_dev_check_return_value_probe(int retval ) { { if (retval != 0) { { ldv_assert_linux_usb_dev__probe_failed(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS == 0); } } else { } return; } } void ldv_linux_usb_dev_initialize(void) { { LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS = 0; return; } } void ldv_linux_usb_dev_check_final_state(void) { { { ldv_assert_linux_usb_dev__more_initial_at_exit(LDV_LINUX_USB_DEV_USB_DEV_REF_COUNTS == 0); } return; } } void ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(int expr ) ; void ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration(int expr ) ; void ldv_assert_linux_usb_gadget__double_usb_gadget_registration(int expr ) ; void ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit(int expr ) ; int ldv_linux_usb_gadget_usb_gadget = 0; void *ldv_linux_usb_gadget_create_class(void) { void *is_got ; long tmp ; { { is_got = ldv_undef_ptr(); ldv_assume((int )((long )is_got)); tmp = ldv_is_err((void const *)is_got); } if (tmp == 0L) { { ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } } else { } return (is_got); } } int ldv_linux_usb_gadget_register_class(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } } else { } return (is_reg); } } void ldv_linux_usb_gadget_unregister_class(void) { { { ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } return; } } void ldv_linux_usb_gadget_destroy_class(struct class *cls ) { long tmp ; { if ((unsigned long )cls == (unsigned long )((struct class *)0)) { return; } else { { tmp = ldv_is_err((void const *)cls); } if (tmp != 0L) { return; } else { } } { ldv_linux_usb_gadget_unregister_class(); } return; } } int ldv_linux_usb_gadget_register_chrdev(int major ) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } if (major == 0) { { is_reg = ldv_undef_int(); ldv_assume(is_reg > 0); } } else { } } else { } return (is_reg); } } int ldv_linux_usb_gadget_register_chrdev_region(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } } else { } return (is_reg); } } void ldv_linux_usb_gadget_unregister_chrdev_region(void) { { { ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget(ldv_linux_usb_gadget_usb_gadget == 0); } return; } } int ldv_linux_usb_gadget_register_usb_gadget(void) { int is_reg ; { { is_reg = ldv_undef_int_nonpositive(); } if (is_reg == 0) { { ldv_assert_linux_usb_gadget__double_usb_gadget_registration(ldv_linux_usb_gadget_usb_gadget == 0); ldv_linux_usb_gadget_usb_gadget = 1; } } else { } return (is_reg); } } void ldv_linux_usb_gadget_unregister_usb_gadget(void) { { { ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration(ldv_linux_usb_gadget_usb_gadget == 1); ldv_linux_usb_gadget_usb_gadget = 0; } return; } } void ldv_linux_usb_gadget_check_final_state(void) { { { ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit(ldv_linux_usb_gadget_usb_gadget == 0); } return; } } void ldv_assert_linux_usb_register__wrong_return_value(int expr ) ; int ldv_pre_usb_register_driver(void) ; int ldv_linux_usb_register_probe_state = 0; int ldv_pre_usb_register_driver(void) { int nondet ; int tmp ; { { tmp = ldv_undef_int(); nondet = tmp; } if (nondet < 0) { ldv_linux_usb_register_probe_state = 1; return (nondet); } else { return (0); } } } void ldv_linux_usb_register_reset_error_counter(void) { { ldv_linux_usb_register_probe_state = 0; return; } } void ldv_linux_usb_register_check_return_value_probe(int retval ) { { if (ldv_linux_usb_register_probe_state == 1) { { ldv_assert_linux_usb_register__wrong_return_value(retval != 0); } } else { } { ldv_linux_usb_register_reset_error_counter(); } return; } } void ldv_assert_linux_usb_urb__less_initial_decrement(int expr ) ; void ldv_assert_linux_usb_urb__more_initial_at_exit(int expr ) ; int ldv_linux_usb_urb_urb_state = 0; struct urb *ldv_linux_usb_urb_usb_alloc_urb(void) { void *arbitrary_memory ; void *tmp ; { { tmp = ldv_undef_ptr(); arbitrary_memory = tmp; } if ((unsigned long )arbitrary_memory == (unsigned long )((void *)0)) { return ((struct urb *)arbitrary_memory); } else { } ldv_linux_usb_urb_urb_state = ldv_linux_usb_urb_urb_state + 1; return ((struct urb *)arbitrary_memory); } } void ldv_linux_usb_urb_usb_free_urb(struct urb *urb ) { { if ((unsigned long )urb != (unsigned long )((struct urb *)0)) { { ldv_assert_linux_usb_urb__less_initial_decrement(ldv_linux_usb_urb_urb_state > 0); ldv_linux_usb_urb_urb_state = ldv_linux_usb_urb_urb_state + -1; } } else { } return; } } void ldv_linux_usb_urb_check_final_state(void) { { { ldv_assert_linux_usb_urb__more_initial_at_exit(ldv_linux_usb_urb_urb_state == 0); } return; } } extern void ldv_assert(char const * , int ) ; void ldv__builtin_trap(void) ; void ldv_assume(int expression ) { { if (expression == 0) { ldv_assume_label: ; goto ldv_assume_label; } else { } return; } } void ldv_stop(void) { { ldv_stop_label: ; goto ldv_stop_label; } } long ldv__builtin_expect(long exp , long c ) { { return (exp); } } void ldv__builtin_trap(void) { { { ldv_assert("", 0); } return; } } void *ldv_malloc(size_t size ) ; void *ldv_calloc(size_t nmemb , size_t size ) ; extern void *external_allocated_data(void) ; void *ldv_calloc_unknown_size(void) ; void *ldv_zalloc_unknown_size(void) ; void *ldv_xmalloc_unknown_size(size_t size ) ; extern void *malloc(size_t ) ; extern void *calloc(size_t , size_t ) ; extern void free(void * ) ; extern void *memset(void * , int , size_t ) ; void *ldv_malloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = malloc(size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_calloc(size_t nmemb , size_t size ) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = calloc(nmemb, size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_zalloc(size_t size ) { void *tmp ; { { tmp = ldv_calloc(1UL, size); } return (tmp); } } void ldv_free(void *s ) { { { free(s); } return; } } void *ldv_xmalloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = malloc(size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } void *ldv_xzalloc(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = calloc(1UL, size); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } void *ldv_malloc_unknown_size(void) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = external_allocated_data(); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_calloc_unknown_size(void) { void *res ; void *tmp ; long tmp___0 ; int tmp___1 ; { { tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp = external_allocated_data(); res = tmp; memset(res, 0, 8UL); ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } else { return ((void *)0); } } } void *ldv_zalloc_unknown_size(void) { void *tmp ; { { tmp = ldv_calloc_unknown_size(); } return (tmp); } } void *ldv_xmalloc_unknown_size(size_t size ) { void *res ; void *tmp ; long tmp___0 ; { { tmp = external_allocated_data(); res = tmp; ldv_assume((unsigned long )res != (unsigned long )((void *)0)); tmp___0 = ldv_is_err((void const *)res); ldv_assume(tmp___0 == 0L); } return (res); } } int ldv_undef_int_negative(void) ; extern int __VERIFIER_nondet_int(void) ; extern unsigned long __VERIFIER_nondet_ulong(void) ; extern void *__VERIFIER_nondet_pointer(void) ; int ldv_undef_int(void) { int tmp ; { { tmp = __VERIFIER_nondet_int(); } return (tmp); } } void *ldv_undef_ptr(void) { void *tmp ; { { tmp = __VERIFIER_nondet_pointer(); } return (tmp); } } unsigned long ldv_undef_ulong(void) { unsigned long tmp ; { { tmp = __VERIFIER_nondet_ulong(); } return (tmp); } } int ldv_undef_int_negative(void) { int ret ; int tmp ; { { tmp = ldv_undef_int(); ret = tmp; ldv_assume(ret < 0); } return (ret); } } int ldv_undef_int_nonpositive(void) { int ret ; int tmp ; { { tmp = ldv_undef_int(); ret = tmp; ldv_assume(ret <= 0); } return (ret); } } int ldv_thread_create(struct ldv_thread *ldv_thread , void (*function)(void * ) , void *data ) ; int ldv_thread_create_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) , void *data ) ; int ldv_thread_join(struct ldv_thread *ldv_thread , void (*function)(void * ) ) ; int ldv_thread_join_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) ) ; int ldv_thread_create(struct ldv_thread *ldv_thread , void (*function)(void * ) , void *data ) { { if ((unsigned long )function != (unsigned long )((void (*)(void * ))0)) { { (*function)(data); } } else { } return (0); } } int ldv_thread_create_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) , void *data ) { int i ; { if ((unsigned long )function != (unsigned long )((void (*)(void * ))0)) { i = 0; goto ldv_1179; ldv_1178: { (*function)(data); i = i + 1; } ldv_1179: ; if (i < ldv_thread_set->number) { goto ldv_1178; } else { } } else { } return (0); } } int ldv_thread_join(struct ldv_thread *ldv_thread , void (*function)(void * ) ) { { return (0); } } int ldv_thread_join_N(struct ldv_thread_set *ldv_thread_set , void (*function)(void * ) ) { { return (0); } } void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(int expr ) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(int expr ) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock(int expr ) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(int expr ) ; ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode ; void ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_i_mutex_of_inode(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_i_mutex_of_inode(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_i_mutex_of_inode(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_i_mutex_of_inode(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_i_mutex_of_inode(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_i_mutex_of_inode(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock ; void ldv_linux_kernel_locking_mutex_mutex_lock_lock(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_lock(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_lock(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_lock(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_lock(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_lock(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_lock(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device ; void ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mutex_of_device(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_mutex_of_device(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_mutex_of_device(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mutex_of_device(atomic_t *cnt , struct mutex *lock ) { { cnt->counter = cnt->counter - 1; if (cnt->counter != 0) { return (0); } else { { ldv_linux_kernel_locking_mutex_mutex_lock_mutex_of_device(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_mutex_of_device(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 0; } return; } } void ldv_linux_kernel_locking_mutex_initialize(void) { { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 0; return; } } void ldv_linux_kernel_locking_mutex_check_final_state(void) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_i_mutex_of_inode); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_lock); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(int expr ) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(int expr ) ; static int ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 2); ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_alloc_lock_of_task_struct(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_alloc_lock_of_task_struct(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_alloc_lock_of_task_struct(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_alloc_lock_of_task_struct(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_alloc_lock_of_task_struct(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_bd_intr_lock_of_dgnc_board(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_bd_intr_lock_of_dgnc_board(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 2); ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_bd_intr_lock_of_dgnc_board(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_bd_intr_lock_of_dgnc_board(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_bd_intr_lock_of_dgnc_board(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_bd_intr_lock_of_dgnc_board(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_bd_intr_lock_of_dgnc_board(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_bd_intr_lock_of_dgnc_board(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_bd_intr_lock_of_dgnc_board(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_bd_lock_of_dgnc_board(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_bd_lock_of_dgnc_board(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 2); ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_bd_lock_of_dgnc_board(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_bd_lock_of_dgnc_board(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_bd_lock_of_dgnc_board(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_bd_lock_of_dgnc_board(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_bd_lock_of_dgnc_board(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_bd_lock_of_dgnc_board(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_bd_lock_of_dgnc_board(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_ch_lock_of_channel_t(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_ch_lock_of_channel_t(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 2); ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_ch_lock_of_channel_t(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ch_lock_of_channel_t(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_ch_lock_of_channel_t(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_ch_lock_of_channel_t(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_ch_lock_of_channel_t(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_ch_lock_of_channel_t(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ch_lock_of_channel_t(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_global_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_dgnc_global_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 2); ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_dgnc_global_lock(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_dgnc_global_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_dgnc_global_lock(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_dgnc_global_lock(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_dgnc_global_lock(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_dgnc_global_lock(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_dgnc_global_lock(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_dgnc_poll_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_dgnc_poll_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 2); ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_dgnc_poll_lock(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_dgnc_poll_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_dgnc_poll_lock(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_dgnc_poll_lock(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_dgnc_poll_lock(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_dgnc_poll_lock(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_dgnc_poll_lock(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 2); ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_i_lock_of_inode(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_i_lock_of_inode(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_i_lock_of_inode(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_i_lock_of_inode(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_i_lock_of_inode(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_lock = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_linux_kernel_locking_spinlock_spin_lock = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_lock == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 2); ldv_linux_kernel_locking_spinlock_spin_lock = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_lock(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_lock = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_lock(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_lock == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_lock(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_lock(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_lock(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_lock = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 2); ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_lock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_lock_of_NOT_ARG_SIGN(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_lock_of_NOT_ARG_SIGN(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_lock_of_NOT_ARG_SIGN(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 2); ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_node_size_lock_of_pglist_data(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_node_size_lock_of_pglist_data(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_node_size_lock_of_pglist_data(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_node_size_lock_of_pglist_data(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_node_size_lock_of_pglist_data(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_ptl = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_linux_kernel_locking_spinlock_spin_ptl = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_ptl == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 2); ldv_linux_kernel_locking_spinlock_spin_ptl = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_ptl(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_ptl = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_ptl == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_ptl(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_ptl(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_ptl(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_ptl(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_ptl = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 2); ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_siglock_of_sighand_struct(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_siglock_of_sighand_struct(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_siglock_of_sighand_struct(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_siglock_of_sighand_struct(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_atomic_dec_and_lock_siglock_of_sighand_struct(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct = 2; return (1); } else { } return (0); } } void ldv_linux_kernel_locking_spinlock_check_final_state(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_lock == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_ptl == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 1); } return; } } int ldv_exclusive_spin_is_locked(void) { { if (ldv_linux_kernel_locking_spinlock_spin_alloc_lock_of_task_struct == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_bd_intr_lock_of_dgnc_board == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_bd_lock_of_dgnc_board == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_ch_lock_of_channel_t == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_dgnc_global_lock == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_dgnc_poll_lock == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_i_lock_of_inode == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_lock == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_lock_of_NOT_ARG_SIGN == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_node_size_lock_of_pglist_data == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_ptl == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_siglock_of_sighand_struct == 2) { return (1); } else { } return (0); } } void ldv_assert_linux_kernel_sched_completion__double_init(int expr ) ; void ldv_assert_linux_kernel_sched_completion__wait_without_init(int expr ) ; static int ldv_linux_kernel_sched_completion_completion = 0; void ldv_linux_kernel_sched_completion_init_completion(void) { { ldv_linux_kernel_sched_completion_completion = 1; return; } } void ldv_linux_kernel_sched_completion_init_completion_macro(void) { { { ldv_assert_linux_kernel_sched_completion__double_init(ldv_linux_kernel_sched_completion_completion != 0); ldv_linux_kernel_sched_completion_completion = 1; } return; } } void ldv_linux_kernel_sched_completion_wait_for_completion(void) { { { ldv_assert_linux_kernel_sched_completion__wait_without_init(ldv_linux_kernel_sched_completion_completion != 0); ldv_linux_kernel_sched_completion_completion = 2; } return; } } void ldv_assert_linux_lib_idr__destroyed_before_usage(int expr ) ; void ldv_assert_linux_lib_idr__double_init(int expr ) ; void ldv_assert_linux_lib_idr__more_at_exit(int expr ) ; void ldv_assert_linux_lib_idr__not_initialized(int expr ) ; static int ldv_linux_lib_idr_idr = 0; void ldv_linux_lib_idr_idr_init(void) { { { ldv_assert_linux_lib_idr__double_init(ldv_linux_lib_idr_idr == 0); ldv_linux_lib_idr_idr = 1; } return; } } void ldv_linux_lib_idr_idr_alloc(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 2; } return; } } void ldv_linux_lib_idr_idr_find(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 2; } return; } } void ldv_linux_lib_idr_idr_remove(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 2; } return; } } void ldv_linux_lib_idr_idr_destroy(void) { { { ldv_assert_linux_lib_idr__not_initialized(ldv_linux_lib_idr_idr != 0); ldv_assert_linux_lib_idr__destroyed_before_usage(ldv_linux_lib_idr_idr != 3); ldv_linux_lib_idr_idr = 3; } return; } } void ldv_linux_lib_idr_check_final_state(void) { { { ldv_assert_linux_lib_idr__more_at_exit(ldv_linux_lib_idr_idr == 0 || ldv_linux_lib_idr_idr == 3); } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_net_rtnetlink__double_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_net_rtnetlink__lock_on_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_net_rtnetlink__double_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_locking_rwlock__read_lock_on_write_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__more_read_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__read_lock_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__double_write_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__double_write_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_rwlock__write_lock_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_lib_idr__double_init(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_lib_idr__not_initialized(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_lib_idr__destroyed_before_usage(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_lib_idr__more_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_sched_completion__double_init(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_sched_completion__wait_without_init(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_net_register__wrong_return_value(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_fs_char_dev__double_registration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_fs_char_dev__double_deregistration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_fs_char_dev__registered_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_srcu__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_srcu__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_srcu__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_module__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_module__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_alloc_spinlock__wrong_flags(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_alloc_spinlock__nonatomic(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_lib_find_bit__offset_out_of_range(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_mmc_sdio_func__wrong_params(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_mmc_sdio_func__double_claim(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_mmc_sdio_func__release_without_claim(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_mmc_sdio_func__unreleased_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_coherent__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_coherent__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_update_lock__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_net_sock__all_locked_sockets_must_be_released(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_net_sock__double_release(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_update_lock_bh__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_bh__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_dev__unincremented_counter_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_dev__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_dev__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_dev__probe_failed(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__class_deregistration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__chrdev_deregistration_with_usb_gadget(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__double_usb_gadget_registration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__double_usb_gadget_deregistration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_gadget__usb_gadget_registered_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_alloc_usb_lock__wrong_flags(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_alloc_usb_lock__nonatomic(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_block_request__double_get(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_request__double_put(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_request__get_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_alloc_irq__wrong_flags(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_alloc_irq__nonatomic(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_drivers_base_class__double_registration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_drivers_base_class__double_deregistration(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_drivers_base_class__registered_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_block_queue__double_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_queue__use_before_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_queue__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_block_genhd__double_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__use_before_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__delete_before_add(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__free_before_allocation(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_block_genhd__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_arch_io__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_arch_io__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_register__wrong_return_value(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_fs_sysfs__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_fs_sysfs__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_usb_urb__less_initial_decrement(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_usb_urb__more_initial_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } extern void __VERIFIER_error(void) ; void ldv_assert_linux_kernel_rcu_update_lock_sched__more_unlocks(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_read_section(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } } void ldv_assert_linux_kernel_rcu_update_lock_sched__locked_at_exit(int expr ) { { if (! expr) { { __VERIFIER_error(); } } else { } return; } }