/* 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 signed char s8; 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 __le32; 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 __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 kernel_symbol { unsigned long value ; char const *name ; }; 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; typedef void (*ctor_fn_t)(void); 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 bug_entry { int bug_addr_disp ; int file_disp ; unsigned short line ; unsigned short flags ; }; 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 ldv_thread; 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 jump_entry; typedef u64 jump_label_t; struct jump_entry { jump_label_t code ; jump_label_t target ; jump_label_t key ; }; 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_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 ; }; struct notifier_block; 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 inode; 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 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 klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct __anonstruct_nodemask_t_53 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_53 nodemask_t; struct path; 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 notifier_block { int (*notifier_call)(struct notifier_block * , unsigned long , void * ) ; struct notifier_block *next ; int priority ; }; struct pci_dev; struct pci_bus; struct __anonstruct_mm_context_t_118 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; atomic_t perf_rdpmc_allowed ; }; typedef struct __anonstruct_mm_context_t_118 mm_context_t; struct bio_vec; struct device_node; struct llist_node; 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 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 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 msix_entry { u32 vector ; u16 entry ; }; 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 kvec; 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 cgroup_subsys_state; struct bio_vec { struct page *bv_page ; unsigned int bv_len ; unsigned int bv_offset ; }; 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 ; }; struct exception_table_entry { int insn ; int fixup ; }; enum irqreturn { IRQ_NONE = 0, IRQ_HANDLED = 1, IRQ_WAKE_THREAD = 2 } ; typedef enum irqreturn irqreturn_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_218 { 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_218 __annonCompField73 ; }; 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 pollfd { int fd ; short events ; short revents ; }; struct poll_table_struct { void (*_qproc)(struct file * , wait_queue_head_t * , struct poll_table_struct * ) ; unsigned long _key ; }; typedef struct poll_table_struct poll_table; struct taskstats { __u16 version ; __u32 ac_exitcode ; __u8 ac_flag ; __u8 ac_nice ; __u64 cpu_count ; __u64 cpu_delay_total ; __u64 blkio_count ; __u64 blkio_delay_total ; __u64 swapin_count ; __u64 swapin_delay_total ; __u64 cpu_run_real_total ; __u64 cpu_run_virtual_total ; char ac_comm[32U] ; __u8 ac_sched ; __u8 ac_pad[3U] ; __u32 ac_uid ; __u32 ac_gid ; __u32 ac_pid ; __u32 ac_ppid ; __u32 ac_btime ; __u64 ac_etime ; __u64 ac_utime ; __u64 ac_stime ; __u64 ac_minflt ; __u64 ac_majflt ; __u64 coremem ; __u64 virtmem ; __u64 hiwater_rss ; __u64 hiwater_vm ; __u64 read_char ; __u64 write_char ; __u64 read_syscalls ; __u64 write_syscalls ; __u64 read_bytes ; __u64 write_bytes ; __u64 cancelled_write_bytes ; __u64 nvcsw ; __u64 nivcsw ; __u64 ac_utimescaled ; __u64 ac_stimescaled ; __u64 cpu_scaled_run_real_total ; __u64 freepages_count ; __u64 freepages_delay_total ; }; struct percpu_ref; typedef void percpu_ref_func_t(struct percpu_ref * ); struct percpu_ref { atomic_long_t count ; unsigned long percpu_count_ptr ; percpu_ref_func_t *release ; percpu_ref_func_t *confirm_switch ; bool force_atomic ; struct callback_head rcu ; }; struct cgroup_root; struct cgroup_subsys; struct cgroup; struct cgroup_subsys_state { struct cgroup *cgroup ; struct cgroup_subsys *ss ; struct percpu_ref refcnt ; struct cgroup_subsys_state *parent ; struct list_head sibling ; struct list_head children ; int id ; unsigned int flags ; u64 serial_nr ; struct callback_head callback_head ; struct work_struct destroy_work ; }; struct cgroup { struct cgroup_subsys_state self ; unsigned long flags ; int id ; int populated_cnt ; struct kernfs_node *kn ; struct kernfs_node *populated_kn ; unsigned int subtree_control ; unsigned int child_subsys_mask ; struct cgroup_subsys_state *subsys[12U] ; struct cgroup_root *root ; struct list_head cset_links ; struct list_head e_csets[12U] ; struct list_head pidlists ; struct mutex pidlist_mutex ; wait_queue_head_t offline_waitq ; struct work_struct release_agent_work ; }; struct cgroup_root { struct kernfs_root *kf_root ; unsigned int subsys_mask ; int hierarchy_id ; struct cgroup cgrp ; atomic_t nr_cgrps ; struct list_head root_list ; unsigned int flags ; struct idr cgroup_idr ; char release_agent_path[4096U] ; char name[64U] ; }; struct css_set { atomic_t refcount ; struct hlist_node hlist ; struct list_head tasks ; struct list_head mg_tasks ; struct list_head cgrp_links ; struct cgroup *dfl_cgrp ; struct cgroup_subsys_state *subsys[12U] ; struct list_head mg_preload_node ; struct list_head mg_node ; struct cgroup *mg_src_cgrp ; struct css_set *mg_dst_cset ; struct list_head e_cset_node[12U] ; struct callback_head callback_head ; }; struct cftype { char name[64U] ; int private ; umode_t mode ; size_t max_write_len ; unsigned int flags ; struct cgroup_subsys *ss ; struct list_head node ; struct kernfs_ops *kf_ops ; u64 (*read_u64)(struct cgroup_subsys_state * , struct cftype * ) ; s64 (*read_s64)(struct cgroup_subsys_state * , struct cftype * ) ; 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 * ) ; int (*write_u64)(struct cgroup_subsys_state * , struct cftype * , u64 ) ; int (*write_s64)(struct cgroup_subsys_state * , struct cftype * , s64 ) ; ssize_t (*write)(struct kernfs_open_file * , char * , size_t , loff_t ) ; struct lock_class_key lockdep_key ; }; struct cgroup_taskset; struct cgroup_subsys { struct cgroup_subsys_state *(*css_alloc)(struct cgroup_subsys_state * ) ; int (*css_online)(struct cgroup_subsys_state * ) ; void (*css_offline)(struct cgroup_subsys_state * ) ; void (*css_released)(struct cgroup_subsys_state * ) ; void (*css_free)(struct cgroup_subsys_state * ) ; void (*css_reset)(struct cgroup_subsys_state * ) ; void (*css_e_css_changed)(struct cgroup_subsys_state * ) ; int (*can_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*cancel_attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*attach)(struct cgroup_subsys_state * , struct cgroup_taskset * ) ; void (*fork)(struct task_struct * ) ; void (*exit)(struct cgroup_subsys_state * , struct cgroup_subsys_state * , struct task_struct * ) ; void (*bind)(struct cgroup_subsys_state * ) ; int disabled ; int early_init ; bool broken_hierarchy ; bool warned_broken_hierarchy ; int id ; char const *name ; struct cgroup_root *root ; struct idr css_idr ; struct list_head cfts ; struct cftype *dfl_cftypes ; struct cftype *legacy_cftypes ; unsigned int depends_on ; }; struct reclaim_state { unsigned long reclaimed_slab ; }; struct swap_extent { struct list_head list ; unsigned long start_page ; unsigned long nr_pages ; sector_t start_block ; }; struct swap_cluster_info { unsigned int data : 24 ; unsigned char flags ; }; struct percpu_cluster { struct swap_cluster_info index ; unsigned int next ; }; struct swap_info_struct { unsigned long flags ; short prio ; struct plist_node list ; struct plist_node avail_list ; signed char type ; unsigned int max ; unsigned char *swap_map ; struct swap_cluster_info *cluster_info ; struct swap_cluster_info free_cluster_head ; struct swap_cluster_info free_cluster_tail ; unsigned int lowest_bit ; unsigned int highest_bit ; unsigned int pages ; unsigned int inuse_pages ; unsigned int cluster_next ; unsigned int cluster_nr ; struct percpu_cluster *percpu_cluster ; struct swap_extent *curr_swap_extent ; struct swap_extent first_swap_extent ; struct block_device *bdev ; struct file *swap_file ; unsigned int old_block_size ; unsigned long *frontswap_map ; atomic_t frontswap_pages ; spinlock_t lock ; struct work_struct discard_work ; struct swap_cluster_info discard_cluster_head ; struct swap_cluster_info discard_cluster_tail ; }; struct mic_bootparam { __le32 magic ; __s8 c2h_shutdown_db ; __s8 h2c_shutdown_db ; __s8 h2c_config_db ; __u8 shutdown_status ; __u8 shutdown_card ; }; struct mic_mw { phys_addr_t pa ; void *va ; resource_size_t len ; }; struct iovec { void *iov_base ; __kernel_size_t iov_len ; }; struct kvec { void *iov_base ; size_t iov_len ; }; union __anonunion____missing_field_name_222 { struct iovec const *iov ; struct kvec const *kvec ; struct bio_vec const *bvec ; }; struct iov_iter { int type ; size_t iov_offset ; size_t count ; union __anonunion____missing_field_name_222 __annonCompField74 ; unsigned long nr_segs ; }; typedef s32 dma_cookie_t; enum dma_status { DMA_COMPLETE = 0, DMA_IN_PROGRESS = 1, DMA_PAUSED = 2, DMA_ERROR = 3 } ; enum dma_transfer_direction { DMA_MEM_TO_MEM = 0, DMA_MEM_TO_DEV = 1, DMA_DEV_TO_MEM = 2, DMA_DEV_TO_DEV = 3, DMA_TRANS_NONE = 4 } ; struct data_chunk { size_t size ; size_t icg ; }; struct dma_interleaved_template { dma_addr_t src_start ; dma_addr_t dst_start ; enum dma_transfer_direction dir ; bool src_inc ; bool dst_inc ; bool src_sgl ; bool dst_sgl ; size_t numf ; size_t frame_size ; struct data_chunk sgl[0U] ; }; enum dma_ctrl_flags { DMA_PREP_INTERRUPT = 1, DMA_CTRL_ACK = 2, DMA_PREP_PQ_DISABLE_P = 4, DMA_PREP_PQ_DISABLE_Q = 8, DMA_PREP_CONTINUE = 16, DMA_PREP_FENCE = 32 } ; enum sum_check_flags { SUM_CHECK_P_RESULT = 1, SUM_CHECK_Q_RESULT = 2 } ; struct __anonstruct_dma_cap_mask_t_223 { unsigned long bits[1U] ; }; typedef struct __anonstruct_dma_cap_mask_t_223 dma_cap_mask_t; struct dma_chan_percpu { unsigned long memcpy_count ; unsigned long bytes_transferred ; }; struct dma_device; struct dma_chan_dev; struct dma_chan { struct dma_device *device ; dma_cookie_t cookie ; dma_cookie_t completed_cookie ; int chan_id ; struct dma_chan_dev *dev ; struct list_head device_node ; struct dma_chan_percpu *local ; int client_count ; int table_count ; void *private ; }; struct dma_chan_dev { struct dma_chan *chan ; struct device device ; int dev_id ; atomic_t *idr_ref ; }; enum dma_slave_buswidth { DMA_SLAVE_BUSWIDTH_UNDEFINED = 0, DMA_SLAVE_BUSWIDTH_1_BYTE = 1, DMA_SLAVE_BUSWIDTH_2_BYTES = 2, DMA_SLAVE_BUSWIDTH_3_BYTES = 3, DMA_SLAVE_BUSWIDTH_4_BYTES = 4, DMA_SLAVE_BUSWIDTH_8_BYTES = 8, DMA_SLAVE_BUSWIDTH_16_BYTES = 16, DMA_SLAVE_BUSWIDTH_32_BYTES = 32, DMA_SLAVE_BUSWIDTH_64_BYTES = 64 } ; struct dma_slave_config { enum dma_transfer_direction direction ; dma_addr_t src_addr ; dma_addr_t dst_addr ; enum dma_slave_buswidth src_addr_width ; enum dma_slave_buswidth dst_addr_width ; u32 src_maxburst ; u32 dst_maxburst ; bool device_fc ; unsigned int slave_id ; }; enum dma_residue_granularity { DMA_RESIDUE_GRANULARITY_DESCRIPTOR = 0, DMA_RESIDUE_GRANULARITY_SEGMENT = 1, DMA_RESIDUE_GRANULARITY_BURST = 2 } ; struct dmaengine_unmap_data { u8 map_cnt ; u8 to_cnt ; u8 from_cnt ; u8 bidi_cnt ; struct device *dev ; struct kref kref ; size_t len ; dma_addr_t addr[0U] ; }; struct dma_async_tx_descriptor { dma_cookie_t cookie ; enum dma_ctrl_flags flags ; dma_addr_t phys ; struct dma_chan *chan ; dma_cookie_t (*tx_submit)(struct dma_async_tx_descriptor * ) ; void (*callback)(void * ) ; void *callback_param ; struct dmaengine_unmap_data *unmap ; }; struct dma_tx_state { dma_cookie_t last ; dma_cookie_t used ; u32 residue ; }; struct dma_device { unsigned int chancnt ; unsigned int privatecnt ; struct list_head channels ; struct list_head global_node ; dma_cap_mask_t cap_mask ; unsigned short max_xor ; unsigned short max_pq ; u8 copy_align ; u8 xor_align ; u8 pq_align ; u8 fill_align ; int dev_id ; struct device *dev ; u32 src_addr_widths ; u32 dst_addr_widths ; u32 directions ; enum dma_residue_granularity residue_granularity ; int (*device_alloc_chan_resources)(struct dma_chan * ) ; void (*device_free_chan_resources)(struct dma_chan * ) ; struct dma_async_tx_descriptor *(*device_prep_dma_memcpy)(struct dma_chan * , dma_addr_t , dma_addr_t , size_t , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_dma_xor)(struct dma_chan * , dma_addr_t , dma_addr_t * , unsigned int , size_t , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_dma_xor_val)(struct dma_chan * , dma_addr_t * , unsigned int , size_t , enum sum_check_flags * , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_dma_pq)(struct dma_chan * , dma_addr_t * , dma_addr_t * , unsigned int , unsigned char const * , size_t , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_dma_pq_val)(struct dma_chan * , dma_addr_t * , dma_addr_t * , unsigned int , unsigned char const * , size_t , enum sum_check_flags * , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_dma_interrupt)(struct dma_chan * , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_dma_sg)(struct dma_chan * , struct scatterlist * , unsigned int , struct scatterlist * , unsigned int , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_slave_sg)(struct dma_chan * , struct scatterlist * , unsigned int , enum dma_transfer_direction , unsigned long , void * ) ; struct dma_async_tx_descriptor *(*device_prep_dma_cyclic)(struct dma_chan * , dma_addr_t , size_t , size_t , enum dma_transfer_direction , unsigned long ) ; struct dma_async_tx_descriptor *(*device_prep_interleaved_dma)(struct dma_chan * , struct dma_interleaved_template * , unsigned long ) ; int (*device_config)(struct dma_chan * , struct dma_slave_config * ) ; int (*device_pause)(struct dma_chan * ) ; int (*device_resume)(struct dma_chan * ) ; int (*device_terminate_all)(struct dma_chan * ) ; enum dma_status (*device_tx_status)(struct dma_chan * , dma_cookie_t , struct dma_tx_state * ) ; void (*device_issue_pending)(struct dma_chan * ) ; }; struct mbus_device_id { __u32 device ; __u32 vendor ; }; struct mbus_hw_ops; struct mbus_device { void *mmio_va ; struct mbus_hw_ops *hw_ops ; struct mbus_device_id id ; struct device dev ; int index ; }; struct mic_irq; struct mbus_hw_ops { struct mic_irq *(*request_threaded_irq)(struct mbus_device * , irqreturn_t (*)(int , void * ) , irqreturn_t (*)(int , void * ) , char const * , void * , int ) ; void (*free_irq)(struct mbus_device * , struct mic_irq * , void * ) ; void (*ack_interrupt)(struct mbus_device * , int ) ; }; enum mic_intr_type { MIC_INTR_DB = 0, MIC_INTR_DMA = 1, MIC_INTR_ERR = 2, MIC_NUM_INTR_TYPES = 3 } ; struct mic_intr_info { u16 intr_start_idx[3U] ; u16 intr_len[3U] ; }; struct mic_irq_info { int next_avail_src ; struct msix_entry *msix_entries ; u32 *mic_msi_map ; u16 num_vectors ; struct ida cb_ida ; spinlock_t mic_intr_lock ; spinlock_t mic_thread_lock ; struct list_head *cb_list ; unsigned long mask ; }; struct mic_device; struct mic_hw_intr_ops { void (*intr_init)(struct mic_device * ) ; void (*enable_interrupts)(struct mic_device * ) ; void (*disable_interrupts)(struct mic_device * ) ; void (*program_msi_to_src_map)(struct mic_device * , int , int , bool ) ; u32 (*read_msi_to_src_map)(struct mic_device * , int ) ; }; enum mic_hw_family { MIC_FAMILY_X100 = 0, MIC_FAMILY_UNKNOWN = 1 } ; enum mic_stepping { MIC_A0_STEP = 0, MIC_B0_STEP = 16, MIC_B1_STEP = 17, MIC_C0_STEP = 32 } ; struct mic_hw_ops; struct mic_smpt_ops; struct mic_smpt_info; struct mic_device { struct mic_mw mmio ; struct mic_mw aper ; enum mic_hw_family family ; struct mic_hw_ops *ops ; int id ; enum mic_stepping stepping ; struct attribute_group const **attr_group ; struct device *sdev ; struct mutex mic_mutex ; struct mic_hw_intr_ops *intr_ops ; struct mic_smpt_ops *smpt_ops ; struct mic_smpt_info *smpt ; struct mic_intr_info *intr_info ; struct mic_irq_info irq_info ; struct dentry *dbg_dir ; char *cmdline ; char *firmware ; char *ramdisk ; char *bootmode ; u32 bootaddr ; struct work_struct reset_trigger_work ; struct work_struct shutdown_work ; u8 state ; u8 shutdown_status ; struct kernfs_node *state_sysfs ; struct completion reset_wait ; void *log_buf_addr ; int *log_buf_len ; void *dp ; dma_addr_t dp_dma_addr ; int shutdown_db ; struct mic_irq *shutdown_cookie ; struct cdev cdev ; struct list_head vdev_list ; struct notifier_block pm_notifier ; struct mbus_device *dma_mbdev ; struct dma_chan *dma_ch ; }; struct mic_hw_ops { u8 aper_bar ; u8 mmio_bar ; u32 (*read_spad)(struct mic_device * , unsigned int ) ; void (*write_spad)(struct mic_device * , unsigned int , u32 ) ; void (*send_intr)(struct mic_device * , int ) ; u32 (*ack_interrupt)(struct mic_device * ) ; void (*intr_workarounds)(struct mic_device * ) ; void (*reset)(struct mic_device * ) ; void (*reset_fw_ready)(struct mic_device * ) ; bool (*is_fw_ready)(struct mic_device * ) ; void (*send_firmware_intr)(struct mic_device * ) ; int (*load_mic_fw)(struct mic_device * , char const * ) ; u32 (*get_postcode)(struct mic_device * ) ; bool (*dma_filter)(struct dma_chan * , void * ) ; }; struct mic_smpt_ops { void (*init)(struct mic_device * ) ; void (*set)(struct mic_device * , dma_addr_t , u8 ) ; }; struct mic_smpt { dma_addr_t dma_addr ; s64 ref_count ; }; struct mic_smpt_hw_info { u8 num_reg ; u8 page_shift ; u64 page_size ; u64 base ; }; struct mic_smpt_info { struct mic_smpt *entry ; spinlock_t smpt_lock ; struct mic_smpt_hw_info info ; s64 ref_count ; s64 map_count ; s64 unmap_count ; }; struct ldv_struct_EMGentry_30 { int signal_pending ; }; struct ldv_struct_file_operations_instance_0 { struct file_operations *arg0 ; int signal_pending ; }; struct ldv_struct_pci_instance_9 { struct pci_driver *arg0 ; int signal_pending ; }; typedef int ldv_func_ret_type___1; typedef int ldv_func_ret_type___2; struct _ddebug { char const *modname ; char const *function ; char const *filename ; char const *format ; unsigned int lineno : 18 ; unsigned char flags ; }; enum hrtimer_restart; struct screen_info { __u8 orig_x ; __u8 orig_y ; __u16 ext_mem_k ; __u16 orig_video_page ; __u8 orig_video_mode ; __u8 orig_video_cols ; __u8 flags ; __u8 unused2 ; __u16 orig_video_ega_bx ; __u16 unused3 ; __u8 orig_video_lines ; __u8 orig_video_isVGA ; __u16 orig_video_points ; __u16 lfb_width ; __u16 lfb_height ; __u16 lfb_depth ; __u32 lfb_base ; __u32 lfb_size ; __u16 cl_magic ; __u16 cl_offset ; __u16 lfb_linelength ; __u8 red_size ; __u8 red_pos ; __u8 green_size ; __u8 green_pos ; __u8 blue_size ; __u8 blue_pos ; __u8 rsvd_size ; __u8 rsvd_pos ; __u16 vesapm_seg ; __u16 vesapm_off ; __u16 pages ; __u16 vesa_attributes ; __u32 capabilities ; __u8 _reserved[6U] ; }; struct apm_bios_info { __u16 version ; __u16 cseg ; __u32 offset ; __u16 cseg_16 ; __u16 dseg ; __u16 flags ; __u16 cseg_len ; __u16 cseg_16_len ; __u16 dseg_len ; }; struct __anonstruct_isa_55 { __u16 base_address ; __u16 reserved1 ; __u32 reserved2 ; }; struct __anonstruct_pci_56 { __u8 bus ; __u8 slot ; __u8 function ; __u8 channel ; __u32 reserved ; }; struct __anonstruct_ibnd_57 { __u64 reserved ; }; struct __anonstruct_xprs_58 { __u64 reserved ; }; struct __anonstruct_htpt_59 { __u64 reserved ; }; struct __anonstruct_unknown_60 { __u64 reserved ; }; union __anonunion_interface_path_54 { struct __anonstruct_isa_55 isa ; struct __anonstruct_pci_56 pci ; struct __anonstruct_ibnd_57 ibnd ; struct __anonstruct_xprs_58 xprs ; struct __anonstruct_htpt_59 htpt ; struct __anonstruct_unknown_60 unknown ; }; struct __anonstruct_ata_62 { __u8 device ; __u8 reserved1 ; __u16 reserved2 ; __u32 reserved3 ; __u64 reserved4 ; }; struct __anonstruct_atapi_63 { __u8 device ; __u8 lun ; __u8 reserved1 ; __u8 reserved2 ; __u32 reserved3 ; __u64 reserved4 ; }; struct __anonstruct_scsi_64 { __u16 id ; __u64 lun ; __u16 reserved1 ; __u32 reserved2 ; }; struct __anonstruct_usb_65 { __u64 serial_number ; __u64 reserved ; }; struct __anonstruct_i1394_66 { __u64 eui ; __u64 reserved ; }; struct __anonstruct_fibre_67 { __u64 wwid ; __u64 lun ; }; struct __anonstruct_i2o_68 { __u64 identity_tag ; __u64 reserved ; }; struct __anonstruct_raid_69 { __u32 array_number ; __u32 reserved1 ; __u64 reserved2 ; }; struct __anonstruct_sata_70 { __u8 device ; __u8 reserved1 ; __u16 reserved2 ; __u32 reserved3 ; __u64 reserved4 ; }; struct __anonstruct_unknown_71 { __u64 reserved1 ; __u64 reserved2 ; }; union __anonunion_device_path_61 { struct __anonstruct_ata_62 ata ; struct __anonstruct_atapi_63 atapi ; struct __anonstruct_scsi_64 scsi ; struct __anonstruct_usb_65 usb ; struct __anonstruct_i1394_66 i1394 ; struct __anonstruct_fibre_67 fibre ; struct __anonstruct_i2o_68 i2o ; struct __anonstruct_raid_69 raid ; struct __anonstruct_sata_70 sata ; struct __anonstruct_unknown_71 unknown ; }; struct edd_device_params { __u16 length ; __u16 info_flags ; __u32 num_default_cylinders ; __u32 num_default_heads ; __u32 sectors_per_track ; __u64 number_of_sectors ; __u16 bytes_per_sector ; __u32 dpte_ptr ; __u16 key ; __u8 device_path_info_length ; __u8 reserved2 ; __u16 reserved3 ; __u8 host_bus_type[4U] ; __u8 interface_type[8U] ; union __anonunion_interface_path_54 interface_path ; union __anonunion_device_path_61 device_path ; __u8 reserved4 ; __u8 checksum ; }; struct edd_info { __u8 device ; __u8 version ; __u16 interface_support ; __u16 legacy_max_cylinder ; __u8 legacy_max_head ; __u8 legacy_sectors_per_track ; struct edd_device_params params ; }; struct e820entry { __u64 addr ; __u64 size ; __u32 type ; }; struct ist_info { __u32 signature ; __u32 command ; __u32 event ; __u32 perf_level ; }; struct edid_info { unsigned char dummy[128U] ; }; struct setup_header { __u8 setup_sects ; __u16 root_flags ; __u32 syssize ; __u16 ram_size ; __u16 vid_mode ; __u16 root_dev ; __u16 boot_flag ; __u16 jump ; __u32 header ; __u16 version ; __u32 realmode_swtch ; __u16 start_sys ; __u16 kernel_version ; __u8 type_of_loader ; __u8 loadflags ; __u16 setup_move_size ; __u32 code32_start ; __u32 ramdisk_image ; __u32 ramdisk_size ; __u32 bootsect_kludge ; __u16 heap_end_ptr ; __u8 ext_loader_ver ; __u8 ext_loader_type ; __u32 cmd_line_ptr ; __u32 initrd_addr_max ; __u32 kernel_alignment ; __u8 relocatable_kernel ; __u8 min_alignment ; __u16 xloadflags ; __u32 cmdline_size ; __u32 hardware_subarch ; __u64 hardware_subarch_data ; __u32 payload_offset ; __u32 payload_length ; __u64 setup_data ; __u64 pref_address ; __u32 init_size ; __u32 handover_offset ; }; struct sys_desc_table { __u16 length ; __u8 table[14U] ; }; struct olpc_ofw_header { __u32 ofw_magic ; __u32 ofw_version ; __u32 cif_handler ; __u32 irq_desc_table ; }; struct efi_info { __u32 efi_loader_signature ; __u32 efi_systab ; __u32 efi_memdesc_size ; __u32 efi_memdesc_version ; __u32 efi_memmap ; __u32 efi_memmap_size ; __u32 efi_systab_hi ; __u32 efi_memmap_hi ; }; struct boot_params { struct screen_info screen_info ; struct apm_bios_info apm_bios_info ; __u8 _pad2[4U] ; __u64 tboot_addr ; struct ist_info ist_info ; __u8 _pad3[16U] ; __u8 hd0_info[16U] ; __u8 hd1_info[16U] ; struct sys_desc_table sys_desc_table ; struct olpc_ofw_header olpc_ofw_header ; __u32 ext_ramdisk_image ; __u32 ext_ramdisk_size ; __u32 ext_cmd_line_ptr ; __u8 _pad4[116U] ; struct edid_info edid_info ; struct efi_info efi_info ; __u32 alt_mem_k ; __u32 scratch ; __u8 e820_entries ; __u8 eddbuf_entries ; __u8 edd_mbr_sig_buf_entries ; __u8 kbd_status ; __u8 _pad5[3U] ; __u8 sentinel ; __u8 _pad6[1U] ; struct setup_header hdr ; __u8 _pad7[40U] ; __u32 edd_mbr_sig_buffer[16U] ; struct e820entry e820_map[128U] ; __u8 _pad8[48U] ; struct edd_info eddbuf[6U] ; __u8 _pad9[276U] ; }; struct firmware { size_t size ; u8 const *data ; struct page **pages ; void *priv ; }; enum hrtimer_restart; enum hrtimer_restart; enum hrtimer_restart; struct mic_intr_cb { irqreturn_t (*handler)(int , void * ) ; irqreturn_t (*thread_fn)(int , void * ) ; void *data ; int cb_id ; struct list_head list ; }; struct ldv_struct_free_irq_25 { int arg0 ; int signal_pending ; }; struct ldv_struct_interrupt_instance_8 { int arg0 ; enum irqreturn (*arg1)(int , void * ) ; enum irqreturn (*arg2)(int , void * ) ; void *arg3 ; int signal_pending ; }; typedef int ldv_func_ret_type___3; enum hrtimer_restart; enum dma_transaction_type { DMA_MEMCPY = 0, DMA_XOR = 1, DMA_PQ = 2, DMA_XOR_VAL = 3, DMA_PQ_VAL = 4, DMA_INTERRUPT = 5, DMA_SG = 6, DMA_PRIVATE = 7, DMA_ASYNC_TX = 8, DMA_SLAVE = 9, DMA_CYCLIC = 10, DMA_INTERLEAVE = 11, DMA_TX_TYPE_END = 12 } ; struct ldv_struct_mbus_unregister_device_29 { struct mbus_device *arg0 ; int signal_pending ; }; typedef __u16 __le16; typedef __u64 __le64; enum hrtimer_restart; typedef __u16 __virtio16; typedef __u32 __virtio32; typedef __u64 __virtio64; struct vring_desc { __virtio64 addr ; __virtio32 len ; __virtio16 flags ; __virtio16 next ; }; struct vring_avail { __virtio16 flags ; __virtio16 idx ; __virtio16 ring[] ; }; struct vring_used_elem { __virtio32 id ; __virtio32 len ; }; struct vring_used { __virtio16 flags ; __virtio16 idx ; struct vring_used_elem ring[] ; }; struct vring { unsigned int num ; struct vring_desc *desc ; struct vring_avail *avail ; struct vring_used *used ; }; struct mic_device_desc { __s8 type ; __u8 num_vq ; __u8 feature_len ; __u8 config_len ; __u8 status ; __le64 config[0U] ; }; struct mic_device_ctrl { __le64 vdev ; __u8 config_change ; __u8 vdev_reset ; __u8 guest_ack ; __u8 host_ack ; __u8 used_address_updated ; __s8 c2h_vdev_db ; __s8 h2c_vdev_db ; }; struct mic_vqconfig { __le64 address ; __le64 used_address ; __le16 num ; }; struct _mic_vring_info { __u16 avail_idx ; __le32 magic ; }; struct mic_vring { struct vring vr ; struct _mic_vring_info *info ; void *va ; int len ; }; struct vringh { bool little_endian ; bool event_indices ; bool weak_barriers ; u16 last_avail_idx ; u16 last_used_idx ; u32 completed ; struct vring vring ; void (*notify)(struct vringh * ) ; }; struct vringh_kiov { struct kvec *iov ; size_t consumed ; unsigned int i ; unsigned int used ; unsigned int max_num ; }; struct mic_vdev; struct mic_vringh { struct mic_vring vring ; struct vringh vrh ; struct vringh_kiov riov ; struct vringh_kiov wiov ; struct mutex vr_mutex ; void *buf ; dma_addr_t buf_da ; struct mic_vdev *mvdev ; u16 head ; }; struct mic_vdev { int virtio_id ; wait_queue_head_t waitq ; struct mic_device *mdev ; int poll_wake ; unsigned long out_bytes ; unsigned long in_bytes ; unsigned long out_bytes_dma ; unsigned long in_bytes_dma ; unsigned long tx_len_unaligned ; unsigned long tx_dst_unaligned ; struct mic_vringh mvr[4U] ; struct work_struct virtio_bh_work ; struct mic_device_desc *dd ; struct mic_device_ctrl *dc ; struct list_head list ; int virtio_db ; struct mic_irq *virtio_cookie ; }; enum hrtimer_restart; struct mic_copy_desc { struct iovec *iov ; __u32 iovcnt ; __u8 vr_idx ; __u8 update_used ; __u32 out_len ; }; 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 ; }; 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 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 ; }; enum hrtimer_restart; struct ratelimit_state { raw_spinlock_t lock ; int interval ; int burst ; int printed ; int missed ; unsigned long begin ; }; 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 usb_device; struct urb; struct ldv_thread_set { int number ; struct ldv_thread **threads ; }; struct ldv_thread { int identifier ; void (*function)(void * ) ; }; typedef _Bool ldv_set; long ldv__builtin_expect(long exp , long c ) ; void ldv_assume(int expression ) ; void ldv_stop(void) ; 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_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_create_class(void) ; int ldv_linux_drivers_base_class_register_class(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_region(void) ; 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_for_read_section(void) ; void ldv_linux_kernel_rcu_update_lock_bh_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_sched_check_for_read_section(void) ; void ldv_linux_kernel_rcu_update_lock_sched_check_final_state(void) ; void ldv_linux_kernel_rcu_update_lock_check_for_read_section(void) ; void ldv_linux_kernel_rcu_update_lock_check_final_state(void) ; void ldv_linux_kernel_rcu_srcu_check_for_read_section(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_create_class(void) ; int ldv_linux_usb_gadget_register_class(void) ; void ldv_linux_usb_gadget_destroy_class(struct class *cls ) ; int ldv_linux_usb_gadget_register_chrdev_region(void) ; 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) ; 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); } } long ldv_ptr_err(void const *ptr ) ; void *ldv_kzalloc(size_t size , gfp_t flags ) ; void ldv_linux_kernel_sched_completion_init_completion_reset_wait_of_mic_device(void) ; int ldv_undef_int(void) ; void ldv_linux_arch_io_io_mem_unmap(void) ; static void ldv_ldv_initialize_123(void) ; int ldv_post_init(int init_ret_val ) ; static int ldv_ldv_post_init_120(int ldv_func_arg1 ) ; extern void ldv_pre_probe(void) ; static void ldv_ldv_pre_probe_124(void) ; int ldv_post_probe(int probe_ret_val ) ; static int ldv_ldv_post_probe_125(int retval ) ; int ldv_filter_err_code(int ret_val ) ; static void ldv_ldv_check_final_state_121(void) ; static void ldv_ldv_check_final_state_122(void) ; void ldv_free(void *s ) ; void *ldv_xmalloc(size_t size ) ; 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); } } static void ldv_mutex_lock_100(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_104(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_109(struct mutex *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(struct mutex *lock ) ; extern struct module __this_module ; extern int printk(char const * , ...) ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } __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); } } extern void lockdep_init_map(struct lockdep_map * , char const * , struct lock_class_key * , int ) ; extern void __mutex_init(struct mutex * , char const * , struct lock_class_key * ) ; static void ldv_mutex_unlock_101(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_102(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_105(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_110(struct mutex *ldv_func_arg1 ) ; __inline static void ldv_init_completion_99(struct completion *x ) ; extern void ida_destroy(struct ida * ) ; extern void ida_init(struct ida * ) ; extern int ida_simple_get(struct ida * , unsigned int , unsigned int , gfp_t ) ; extern void ida_simple_remove(struct ida * , unsigned int ) ; extern struct kernfs_node *kernfs_find_and_get_ns(struct kernfs_node * , char const * , void const * ) ; extern void kernfs_put(struct kernfs_node * ) ; __inline static struct kernfs_node *kernfs_find_and_get(struct kernfs_node *kn , char const *name ) { struct kernfs_node *tmp ; { { tmp = kernfs_find_and_get_ns(kn, name, (void const *)0); } return (tmp); } } __inline static struct kernfs_node *sysfs_get_dirent(struct kernfs_node *parent , unsigned char const *name ) { struct kernfs_node *tmp ; { { tmp = kernfs_find_and_get(parent, (char const *)name); } return (tmp); } } __inline static void sysfs_put(struct kernfs_node *kn ) { { { kernfs_put(kn); } return; } } extern void __init_work(struct work_struct * , int ) ; extern struct workqueue_struct *system_wq ; extern bool queue_work_on(int , struct workqueue_struct * , struct work_struct * ) ; extern bool flush_work(struct work_struct * ) ; __inline static bool queue_work(struct workqueue_struct *wq , struct work_struct *work ) { bool tmp ; { { tmp = queue_work_on(8192, wq, work); } return (tmp); } } __inline static bool schedule_work(struct work_struct *work ) { bool tmp ; { { tmp = queue_work(system_wq, work); } return (tmp); } } extern void cdev_init(struct cdev * , struct file_operations const * ) ; static void ldv_cdev_init_103(struct cdev *ldv_func_arg1 , struct file_operations const *ldv_func_arg2 ) ; extern int cdev_add(struct cdev * , dev_t , unsigned int ) ; extern void cdev_del(struct cdev * ) ; static void ldv_cdev_del_108(struct cdev *ldv_func_arg1 ) ; static void ldv_iounmap_106(void volatile *ldv_func_arg1 ) ; static void ldv_iounmap_107(void volatile *ldv_func_arg1 ) ; static void ldv_iounmap_111(void volatile *ldv_func_arg1 ) ; static void ldv_iounmap_112(void volatile *ldv_func_arg1 ) ; extern void *ioremap_wc(resource_size_t , unsigned long ) ; static void ldv_class_destroy_115(struct class *cls ) ; static void ldv_class_destroy_118(struct class *cls ) ; __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; } } extern struct device *device_create_with_groups(struct class * , struct device * , dev_t , void * , struct attribute_group const ** , 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_enable_device(struct pci_dev * ) ; extern void pci_disable_device(struct pci_dev * ) ; extern void pci_set_master(struct pci_dev * ) ; extern int pci_request_regions(struct pci_dev * , char const * ) ; extern void pci_release_regions(struct pci_dev * ) ; extern int __pci_register_driver(struct pci_driver * , struct module * , char const * ) ; static int ldv___pci_register_driver_114(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_117(struct pci_driver *ldv_func_arg1 ) ; extern int dma_set_mask(struct device * , u64 ) ; __inline static int pci_set_dma_mask(struct pci_dev *dev , u64 mask ) { int tmp ; { { tmp = dma_set_mask(& dev->dev, mask); } return (tmp); } } __inline static void *pci_get_drvdata(struct pci_dev *pdev ) { void *tmp ; { { tmp = dev_get_drvdata((struct device const *)(& pdev->dev)); } return (tmp); } } __inline static void pci_set_drvdata(struct pci_dev *pdev , void *data ) { { { dev_set_drvdata(& pdev->dev, data); } return; } } extern void *pci_ioremap_bar(struct pci_dev * , int ) ; extern int alloc_chrdev_region(dev_t * , unsigned int , unsigned int , char const * ) ; static int ldv_alloc_chrdev_region_113(dev_t *ldv_func_arg1 , unsigned int ldv_func_arg2 , unsigned int ldv_func_arg3 , char const *ldv_func_arg4 ) ; extern void unregister_chrdev_region(dev_t , unsigned int ) ; static void ldv_unregister_chrdev_region_116(dev_t ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; static void ldv_unregister_chrdev_region_119(dev_t ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; extern int register_pm_notifier(struct notifier_block * ) ; extern int unregister_pm_notifier(struct notifier_block * ) ; int mic_next_db(struct mic_device *mdev ) ; struct mic_irq *mic_request_threaded_irq(struct mic_device *mdev , irqreturn_t (*handler)(int , void * ) , irqreturn_t (*thread_fn)(int , void * ) , char const *name , void *data , int intr_src , enum mic_intr_type type ) ; void mic_free_irq(struct mic_device *mdev , struct mic_irq *cookie , void *data ) ; int mic_setup_interrupts(struct mic_device *mdev , struct pci_dev *pdev ) ; void mic_free_interrupts(struct mic_device *mdev , struct pci_dev *pdev ) ; void mic_sysfs_init(struct mic_device *mdev ) ; void mic_stop(struct mic_device *mdev , bool force ) ; void mic_reset_trigger_work(struct work_struct *work ) ; void mic_shutdown_work(struct work_struct *work ) ; void mic_bootparam_init(struct mic_device *mdev ) ; void mic_create_debug_dir(struct mic_device *mdev ) ; void mic_delete_debug_dir(struct mic_device *mdev ) ; void mic_init_debugfs(void) ; void mic_exit_debugfs(void) ; void mic_prepare_suspend(struct mic_device *mdev ) ; void mic_complete_resume(struct mic_device *mdev ) ; struct mic_hw_ops mic_x100_ops ; struct mic_smpt_ops mic_x100_smpt_ops ; struct mic_hw_intr_ops mic_x100_intr_ops ; dma_addr_t mic_map_single(struct mic_device *mdev , void *va , size_t size ) ; void mic_unmap_single(struct mic_device *mdev , dma_addr_t mic_addr , size_t size ) ; __inline static bool mic_map_error(dma_addr_t mic_addr ) { { return (mic_addr == 0ULL); } } int mic_smpt_init(struct mic_device *mdev ) ; void mic_smpt_uninit(struct mic_device *mdev ) ; int mic_open(struct inode *inode , struct file *f ) ; int mic_release(struct inode *inode , struct file *f ) ; long mic_ioctl(struct file *f , unsigned int cmd , unsigned long arg ) ; int mic_mmap(struct file *f , struct vm_area_struct *vma ) ; unsigned int mic_poll(struct file *f , poll_table *wait ) ; static char const mic_driver_name[4U] = { 'm', 'i', 'c', '\000'}; static struct pci_device_id const mic_pci_tbl[16U] = { {32902U, 8784U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8785U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8786U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8787U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8788U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8789U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8790U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8791U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8792U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8793U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8794U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8795U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8796U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8797U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {32902U, 8798U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; struct pci_device_id const __mod_pci__mic_pci_tbl_device_table[16U] ; static struct ida g_mic_ida ; static struct class *g_mic_class ; static dev_t g_mic_devno ; static struct file_operations const mic_fops = {& __this_module, 0, 0, 0, 0, 0, 0, 0, 0, & mic_poll, & mic_ioctl, 0, & mic_mmap, 0, & mic_open, 0, & mic_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int mic_dp_init(struct mic_device *mdev ) { bool tmp ; { { mdev->dp = kzalloc(4096UL, 208U); } if ((unsigned long )mdev->dp == (unsigned long )((void *)0)) { { dev_err((struct device const *)(mdev->sdev)->parent, "%s %d err %d\n", "mic_dp_init", 86, -12); } return (-12); } else { } { mdev->dp_dma_addr = mic_map_single(mdev, mdev->dp, 4096UL); tmp = mic_map_error(mdev->dp_dma_addr); } if ((int )tmp) { { kfree((void const *)mdev->dp); dev_err((struct device const *)(mdev->sdev)->parent, "%s %d err %d\n", "mic_dp_init", 95, -12); } return (-12); } else { } { (*((mdev->ops)->write_spad))(mdev, 14U, (u32 )mdev->dp_dma_addr); (*((mdev->ops)->write_spad))(mdev, 15U, (u32 )(mdev->dp_dma_addr >> 32)); } return (0); } } static void mic_dp_uninit(struct mic_device *mdev ) { { { mic_unmap_single(mdev, mdev->dp_dma_addr, 4096UL); kfree((void const *)mdev->dp); } return; } } static irqreturn_t mic_shutdown_db(int irq , void *data ) { struct mic_device *mdev ; struct mic_bootparam *bootparam ; { { mdev = (struct mic_device *)data; bootparam = (struct mic_bootparam *)mdev->dp; (*((mdev->ops)->intr_workarounds))(mdev); } { if ((int )bootparam->shutdown_status == 2) { goto case_2; } else { } if ((int )bootparam->shutdown_status == 3) { goto case_3; } else { } if ((int )bootparam->shutdown_status == 4) { goto case_4; } else { } if ((int )bootparam->shutdown_status == 1) { goto case_1; } else { } goto switch_default; case_2: /* CIL Label */ ; case_3: /* CIL Label */ ; case_4: /* CIL Label */ ; case_1: /* CIL Label */ { schedule_work(& mdev->shutdown_work); } goto ldv_36959; switch_default: /* CIL Label */ ; goto ldv_36959; switch_break: /* CIL Label */ ; } ldv_36959: ; return (1); } } static void mic_ops_init(struct mic_device *mdev ) { { { if ((unsigned int )mdev->family == 0U) { goto case_0; } else { } goto switch_default; case_0: /* CIL Label */ mdev->ops = & mic_x100_ops; mdev->intr_ops = & mic_x100_intr_ops; mdev->smpt_ops = & mic_x100_smpt_ops; goto ldv_36965; switch_default: /* CIL Label */ ; goto ldv_36965; switch_break: /* CIL Label */ ; } ldv_36965: ; return; } } static enum mic_hw_family mic_get_family(struct pci_dev *pdev ) { enum mic_hw_family family ; { { if ((int )pdev->device == 8784) { goto case_8784; } else { } if ((int )pdev->device == 8785) { goto case_8785; } else { } if ((int )pdev->device == 8786) { goto case_8786; } else { } if ((int )pdev->device == 8787) { goto case_8787; } else { } if ((int )pdev->device == 8788) { goto case_8788; } else { } if ((int )pdev->device == 8789) { goto case_8789; } else { } if ((int )pdev->device == 8790) { goto case_8790; } else { } if ((int )pdev->device == 8791) { goto case_8791; } else { } if ((int )pdev->device == 8792) { goto case_8792; } else { } if ((int )pdev->device == 8793) { goto case_8793; } else { } if ((int )pdev->device == 8794) { goto case_8794; } else { } if ((int )pdev->device == 8795) { goto case_8795; } else { } if ((int )pdev->device == 8796) { goto case_8796; } else { } if ((int )pdev->device == 8797) { goto case_8797; } else { } if ((int )pdev->device == 8798) { goto case_8798; } else { } goto switch_default; case_8784: /* CIL Label */ ; case_8785: /* CIL Label */ ; case_8786: /* CIL Label */ ; case_8787: /* CIL Label */ ; case_8788: /* CIL Label */ ; case_8789: /* CIL Label */ ; case_8790: /* CIL Label */ ; case_8791: /* CIL Label */ ; case_8792: /* CIL Label */ ; case_8793: /* CIL Label */ ; case_8794: /* CIL Label */ ; case_8795: /* CIL Label */ ; case_8796: /* CIL Label */ ; case_8797: /* CIL Label */ ; case_8798: /* CIL Label */ family = 0; goto ldv_36986; switch_default: /* CIL Label */ family = 1; goto ldv_36986; switch_break: /* CIL Label */ ; } ldv_36986: ; return (family); } } static int mic_pm_notifier(struct notifier_block *notifier , unsigned long pm_event , void *unused ) { struct mic_device *mdev ; struct notifier_block const *__mptr ; { __mptr = (struct notifier_block const *)notifier; mdev = (struct mic_device *)__mptr + 0xfffffffffffffae0UL; { if (pm_event == 1UL) { goto case_1; } else { } if (pm_event == 3UL) { goto case_3; } else { } if (pm_event == 2UL) { goto case_2; } else { } if (pm_event == 4UL) { goto case_4; } else { } if (pm_event == 6UL) { goto case_6; } else { } if (pm_event == 5UL) { goto case_5; } else { } goto switch_default; case_1: /* CIL Label */ ; case_3: /* CIL Label */ { mic_prepare_suspend(mdev); } goto ldv_36998; case_2: /* CIL Label */ ; case_4: /* CIL Label */ ; case_6: /* CIL Label */ { mic_complete_resume(mdev); } goto ldv_36998; case_5: /* CIL Label */ ; goto ldv_36998; switch_default: /* CIL Label */ ; goto ldv_36998; switch_break: /* CIL Label */ ; } ldv_36998: ; return (0); } } static int mic_device_init(struct mic_device *mdev , struct pci_dev *pdev ) { int rc ; struct lock_class_key __key ; struct lock_class_key __key___0 ; atomic_long_t __constr_expr_0 ; struct lock_class_key __key___1 ; atomic_long_t __constr_expr_1 ; { { mdev->family = mic_get_family(pdev); mdev->stepping = (enum mic_stepping )pdev->revision; mic_ops_init(mdev); mic_sysfs_init(mdev); __mutex_init(& mdev->mic_mutex, "&mdev->mic_mutex", & __key); mdev->irq_info.next_avail_src = 0; __init_work(& mdev->reset_trigger_work, 0); __constr_expr_0.counter = 137438953408L; mdev->reset_trigger_work.data = __constr_expr_0; lockdep_init_map(& mdev->reset_trigger_work.lockdep_map, "(&mdev->reset_trigger_work)", & __key___0, 0); INIT_LIST_HEAD(& mdev->reset_trigger_work.entry); mdev->reset_trigger_work.func = & mic_reset_trigger_work; __init_work(& mdev->shutdown_work, 0); __constr_expr_1.counter = 137438953408L; mdev->shutdown_work.data = __constr_expr_1; lockdep_init_map(& mdev->shutdown_work.lockdep_map, "(&mdev->shutdown_work)", & __key___1, 0); INIT_LIST_HEAD(& mdev->shutdown_work.entry); mdev->shutdown_work.func = & mic_shutdown_work; ldv_init_completion_99(& mdev->reset_wait); INIT_LIST_HEAD(& mdev->vdev_list); mdev->pm_notifier.notifier_call = & mic_pm_notifier; rc = register_pm_notifier(& mdev->pm_notifier); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "register_pm_notifier failed rc %d\n", rc); } goto register_pm_notifier_fail; } else { } return (0); register_pm_notifier_fail: { flush_work(& mdev->shutdown_work); flush_work(& mdev->reset_trigger_work); } return (rc); } } static void mic_device_uninit(struct mic_device *mdev ) { { { kfree((void const *)mdev->cmdline); kfree((void const *)mdev->firmware); kfree((void const *)mdev->ramdisk); kfree((void const *)mdev->bootmode); flush_work(& mdev->reset_trigger_work); flush_work(& mdev->shutdown_work); unregister_pm_notifier(& mdev->pm_notifier); } return; } } static int mic_probe(struct pci_dev *pdev , struct pci_device_id const *ent ) { int rc ; struct mic_device *mdev ; void *tmp ; long tmp___0 ; bool tmp___1 ; long tmp___2 ; bool tmp___3 ; { { tmp = kzalloc(1352UL, 208U); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { { rc = -12; dev_err((struct device const *)(& pdev->dev), "mdev kmalloc failed rc %d\n", rc); } goto mdev_alloc_fail; } else { } { mdev->id = ida_simple_get(& g_mic_ida, 0U, 256U, 208U); } if (mdev->id < 0) { { rc = mdev->id; dev_err((struct device const *)(& pdev->dev), "ida_simple_get failed rc %d\n", rc); } goto ida_fail; } else { } { rc = mic_device_init(mdev, pdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "mic_device_init failed rc %d\n", rc); } goto device_init_fail; } else { } { rc = pci_enable_device(pdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "failed to enable pci device.\n"); } goto uninit_device; } else { } { pci_set_master(pdev); rc = pci_request_regions(pdev, (char const *)(& mic_driver_name)); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "failed to get pci regions.\n"); } goto disable_device; } else { } { rc = pci_set_dma_mask(pdev, 0xffffffffffffffffULL); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "Cannot set DMA mask\n"); } goto release_regions; } else { } { mdev->mmio.pa = pdev->resource[(int )(mdev->ops)->mmio_bar].start; mdev->mmio.len = pdev->resource[(int )(mdev->ops)->mmio_bar].start != 0ULL || pdev->resource[(int )(mdev->ops)->mmio_bar].end != pdev->resource[(int )(mdev->ops)->mmio_bar].start ? (pdev->resource[(int )(mdev->ops)->mmio_bar].end - pdev->resource[(int )(mdev->ops)->mmio_bar].start) + 1ULL : 0ULL; mdev->mmio.va = pci_ioremap_bar(pdev, (int )(mdev->ops)->mmio_bar); } if ((unsigned long )mdev->mmio.va == (unsigned long )((void *)0)) { { dev_err((struct device const *)(& pdev->dev), "Cannot remap MMIO BAR\n"); rc = -5; } goto release_regions; } else { } { mdev->aper.pa = pdev->resource[(int )(mdev->ops)->aper_bar].start; mdev->aper.len = pdev->resource[(int )(mdev->ops)->aper_bar].start != 0ULL || pdev->resource[(int )(mdev->ops)->aper_bar].end != pdev->resource[(int )(mdev->ops)->aper_bar].start ? (pdev->resource[(int )(mdev->ops)->aper_bar].end - pdev->resource[(int )(mdev->ops)->aper_bar].start) + 1ULL : 0ULL; mdev->aper.va = ioremap_wc(mdev->aper.pa, (unsigned long )mdev->aper.len); } if ((unsigned long )mdev->aper.va == (unsigned long )((void *)0)) { { dev_err((struct device const *)(& pdev->dev), "Cannot remap Aperture BAR\n"); rc = -5; } goto unmap_mmio; } else { } { (*((mdev->intr_ops)->intr_init))(mdev); rc = mic_setup_interrupts(mdev, pdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "mic_setup_interrupts failed %d\n", rc); } goto unmap_aper; } else { } { rc = mic_smpt_init(mdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "smpt_init failed %d\n", rc); } goto free_interrupts; } else { } { pci_set_drvdata(pdev, (void *)mdev); mdev->sdev = device_create_with_groups(g_mic_class, & pdev->dev, (g_mic_devno & 4293918720U) | (dev_t )mdev->id, (void *)0, mdev->attr_group, "mic%d", mdev->id); tmp___1 = IS_ERR((void const *)mdev->sdev); } if ((int )tmp___1) { { tmp___0 = PTR_ERR((void const *)mdev->sdev); rc = (int )tmp___0; dev_err((struct device const *)(& pdev->dev), "device_create_with_groups failed rc %d\n", rc); } goto smpt_uninit; } else { } { mdev->state_sysfs = sysfs_get_dirent((mdev->sdev)->kobj.sd, (unsigned char const *)"state"); } if ((unsigned long )mdev->state_sysfs == (unsigned long )((struct kernfs_node *)0)) { { rc = -19; dev_err((struct device const *)(& pdev->dev), "sysfs_get_dirent failed rc %d\n", rc); } goto destroy_device; } else { } { rc = mic_dp_init(mdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "mic_dp_init failed rc %d\n", rc); } goto sysfs_put; } else { } { ldv_mutex_lock_100(& mdev->mic_mutex); mdev->shutdown_db = mic_next_db(mdev); mdev->shutdown_cookie = mic_request_threaded_irq(mdev, & mic_shutdown_db, (irqreturn_t (*)(int , void * ))0, "shutdown-interrupt", (void *)mdev, mdev->shutdown_db, 0); tmp___3 = IS_ERR((void const *)mdev->shutdown_cookie); } if ((int )tmp___3) { { tmp___2 = PTR_ERR((void const *)mdev->shutdown_cookie); rc = (int )tmp___2; ldv_mutex_unlock_101(& mdev->mic_mutex); } goto dp_uninit; } else { } { ldv_mutex_unlock_102(& mdev->mic_mutex); mic_bootparam_init(mdev); mic_create_debug_dir(mdev); ldv_cdev_init_103(& mdev->cdev, & mic_fops); mdev->cdev.owner = & __this_module; rc = cdev_add(& mdev->cdev, (g_mic_devno & 4293918720U) | (dev_t )mdev->id, 1U); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "cdev_add err id %d rc %d\n", mdev->id, rc); } goto cleanup_debug_dir; } else { } return (0); cleanup_debug_dir: { mic_delete_debug_dir(mdev); ldv_mutex_lock_104(& mdev->mic_mutex); mic_free_irq(mdev, mdev->shutdown_cookie, (void *)mdev); ldv_mutex_unlock_105(& mdev->mic_mutex); } dp_uninit: { mic_dp_uninit(mdev); } sysfs_put: { sysfs_put(mdev->state_sysfs); } destroy_device: { device_destroy(g_mic_class, (g_mic_devno & 4293918720U) | (dev_t )mdev->id); } smpt_uninit: { mic_smpt_uninit(mdev); } free_interrupts: { mic_free_interrupts(mdev, pdev); } unmap_aper: { ldv_iounmap_106((void volatile *)mdev->aper.va); } unmap_mmio: { ldv_iounmap_107((void volatile *)mdev->mmio.va); } release_regions: { pci_release_regions(pdev); } disable_device: { pci_disable_device(pdev); } uninit_device: { mic_device_uninit(mdev); } device_init_fail: { ida_simple_remove(& g_mic_ida, (unsigned int )mdev->id); } ida_fail: { kfree((void const *)mdev); } mdev_alloc_fail: { dev_err((struct device const *)(& pdev->dev), "Probe failed rc %d\n", rc); } return (rc); } } static void mic_remove(struct pci_dev *pdev ) { struct mic_device *mdev ; void *tmp ; { { tmp = pci_get_drvdata(pdev); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return; } else { } { mic_stop(mdev, 0); ldv_cdev_del_108(& mdev->cdev); mic_delete_debug_dir(mdev); ldv_mutex_lock_109(& mdev->mic_mutex); mic_free_irq(mdev, mdev->shutdown_cookie, (void *)mdev); ldv_mutex_unlock_110(& mdev->mic_mutex); flush_work(& mdev->shutdown_work); mic_dp_uninit(mdev); sysfs_put(mdev->state_sysfs); device_destroy(g_mic_class, (g_mic_devno & 4293918720U) | (dev_t )mdev->id); mic_smpt_uninit(mdev); mic_free_interrupts(mdev, pdev); ldv_iounmap_111((void volatile *)mdev->mmio.va); ldv_iounmap_112((void volatile *)mdev->aper.va); mic_device_uninit(mdev); pci_release_regions(pdev); pci_disable_device(pdev); ida_simple_remove(& g_mic_ida, (unsigned int )mdev->id); kfree((void const *)mdev); } return; } } static struct pci_driver mic_driver = {{0, 0}, (char const *)(& mic_driver_name), (struct pci_device_id const *)(& mic_pci_tbl), & mic_probe, & mic_remove, 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}}}; static int mic_init(void) { int ret ; void *tmp ; long tmp___0 ; bool tmp___1 ; { { ret = ldv_alloc_chrdev_region_113(& g_mic_devno, 0U, 256U, (char const *)(& mic_driver_name)); } if (ret != 0) { { printk("\valloc_chrdev_region failed ret %d\n", ret); } goto error; } else { } { tmp = ldv_create_class(); g_mic_class = (struct class *)tmp; tmp___1 = IS_ERR((void const *)g_mic_class); } if ((int )tmp___1) { { tmp___0 = PTR_ERR((void const *)g_mic_class); ret = (int )tmp___0; printk("\vclass_create failed ret %d\n", ret); } goto cleanup_chrdev; } else { } { mic_init_debugfs(); ida_init(& g_mic_ida); ret = ldv___pci_register_driver_114(& mic_driver, & __this_module, "mic_host"); } if (ret != 0) { { printk("\vpci_register_driver failed ret %d\n", ret); } goto cleanup_debugfs; } else { } return (ret); cleanup_debugfs: { mic_exit_debugfs(); ldv_class_destroy_115(g_mic_class); } cleanup_chrdev: { ldv_unregister_chrdev_region_116(g_mic_devno, 256U); } error: ; return (ret); } } static void mic_exit(void) { { { ldv_pci_unregister_driver_117(& mic_driver); ida_destroy(& g_mic_ida); mic_exit_debugfs(); ldv_class_destroy_118(g_mic_class); ldv_unregister_chrdev_region_119(g_mic_devno, 256U); } return; } } void ldv_EMGentry_exit_mic_exit_30_2(void (*arg0)(void) ) ; int ldv_EMGentry_init_mic_init_30_14(int (*arg0)(void) ) ; int ldv___pci_register_driver(int arg0 , struct pci_driver *arg1 , struct module *arg2 , char *arg3 ) ; void ldv_cdev_del(void *arg0 , struct cdev *arg1 ) ; void ldv_cdev_init(void *arg0 , struct cdev *arg1 , struct file_operations *arg2 ) ; void ldv_dispatch_deregister_23_1(struct file_operations *arg0 ) ; void ldv_dispatch_deregister_27_1(struct pci_driver *arg0 ) ; void ldv_dispatch_deregister_dummy_resourceless_instance_10_30_4(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_11_30_5(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_14_30_6(void) ; void ldv_dispatch_register_24_1(struct file_operations *arg0 ) ; void ldv_dispatch_register_28_2(struct pci_driver *arg0 ) ; void ldv_dispatch_register_dummy_resourceless_instance_10_30_7(void) ; void ldv_dispatch_register_dummy_resourceless_instance_11_30_8(void) ; void ldv_dispatch_register_dummy_resourceless_instance_12_30_9(void) ; void ldv_dispatch_register_dummy_resourceless_instance_14_30_10(void) ; void ldv_dummy_resourceless_instance_callback_12_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_17_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_19_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_20_3(unsigned long long (*arg0)(struct device * , struct page * , unsigned long , unsigned long , enum dma_data_direction , struct dma_attrs * ) , struct device *arg1 , struct page *arg2 , unsigned long arg3 , unsigned long arg4 , enum dma_data_direction arg5 , struct dma_attrs *arg6 ) ; void ldv_dummy_resourceless_instance_callback_20_9(void (*arg0)(struct device * , unsigned long long , unsigned long , enum dma_data_direction , struct dma_attrs * ) , struct device *arg1 , unsigned long long arg2 , unsigned long arg3 , enum dma_data_direction arg4 , struct dma_attrs *arg5 ) ; void ldv_dummy_resourceless_instance_callback_21_10(struct mic_irq *(*arg0)(struct mbus_device * , enum irqreturn (*)(int , void * ) , enum irqreturn (*)(int , void * ) , char * , void * , int ) , struct mbus_device *arg1 , enum irqreturn (*arg2)(int , void * ) , enum irqreturn (*arg3)(int , void * ) , char *arg4 , void *arg5 , int arg6 ) ; void ldv_dummy_resourceless_instance_callback_21_3(void (*arg0)(struct mbus_device * , int ) , struct mbus_device *arg1 , int arg2 ) ; void ldv_dummy_resourceless_instance_callback_21_9(void (*arg0)(struct mbus_device * , struct mic_irq * , void * ) , struct mbus_device *arg1 , struct mic_irq *arg2 , void *arg3 ) ; void ldv_dummy_resourceless_instance_callback_22_10(unsigned int (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_11(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_12(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_13(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_14(_Bool (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_15(int (*arg0)(struct mic_device * , char * ) , struct mic_device *arg1 , char *arg2 ) ; void ldv_dummy_resourceless_instance_callback_22_18(void (*arg0)(struct mic_device * , int , int , _Bool ) , struct mic_device *arg1 , int arg2 , int arg3 , _Bool arg4 ) ; void ldv_dummy_resourceless_instance_callback_22_21(unsigned int (*arg0)(struct mic_device * , int ) , struct mic_device *arg1 , int arg2 ) ; void ldv_dummy_resourceless_instance_callback_22_24(unsigned int (*arg0)(struct mic_device * , unsigned int ) , struct mic_device *arg1 , unsigned int arg2 ) ; void ldv_dummy_resourceless_instance_callback_22_27(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_28(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_29(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_3(unsigned int (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_30(void (*arg0)(struct mic_device * , int ) , struct mic_device *arg1 , int arg2 ) ; void ldv_dummy_resourceless_instance_callback_22_33(void (*arg0)(struct mic_device * , unsigned long long , unsigned char ) , struct mic_device *arg1 , unsigned long long arg2 , unsigned char arg3 ) ; void ldv_dummy_resourceless_instance_callback_22_36(void (*arg0)(struct mic_device * , unsigned int , unsigned int ) , struct mic_device *arg1 , unsigned int arg2 , unsigned int arg3 ) ; void ldv_dummy_resourceless_instance_callback_22_7(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_dummy_resourceless_instance_callback_22_8(_Bool (*arg0)(struct dma_chan * , void * ) , struct dma_chan *arg1 , void *arg2 ) ; void ldv_dummy_resourceless_instance_callback_22_9(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) ; void ldv_entry_EMGentry_30(void *arg0 ) ; int main(void) ; void ldv_file_operations_file_operations_instance_0(void *arg0 ) ; void ldv_file_operations_file_operations_instance_1(void *arg0 ) ; void ldv_file_operations_file_operations_instance_2(void *arg0 ) ; void ldv_file_operations_file_operations_instance_3(void *arg0 ) ; void ldv_file_operations_file_operations_instance_4(void *arg0 ) ; void ldv_file_operations_file_operations_instance_5(void *arg0 ) ; void ldv_file_operations_file_operations_instance_6(void *arg0 ) ; void ldv_file_operations_file_operations_instance_7(void *arg0 ) ; void ldv_file_operations_instance_callback_0_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_0_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_0_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_1_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_1_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_1_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_2_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_2_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_2_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_2_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_2_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_3_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_3_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_3_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_4_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_4_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_4_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_5_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_5_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_5_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_6_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_6_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_6_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_file_operations_instance_callback_7_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_file_operations_instance_callback_7_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_file_operations_instance_callback_7_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; int ldv_file_operations_instance_probe_2_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_2_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_file_operations_instance_write_1_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_2_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_3_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_4_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_5_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_6_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_write_7_4(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; int ldv_pci_instance_probe_9_17(int (*arg0)(struct pci_dev * , struct pci_device_id * ) , struct pci_dev *arg1 , struct pci_device_id *arg2 ) ; void ldv_pci_instance_release_9_2(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_resume_9_5(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_resume_early_9_6(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; void ldv_pci_instance_shutdown_9_3(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) ; int ldv_pci_instance_suspend_9_8(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) ; int ldv_pci_instance_suspend_late_9_7(int (*arg0)(struct pci_dev * , struct pm_message ) , struct pci_dev *arg1 , struct pm_message arg2 ) ; void ldv_pci_pci_instance_9(void *arg0 ) ; void ldv_pci_unregister_driver(void *arg0 , struct pci_driver *arg1 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_10(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_11(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_12(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_13(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_14(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_15(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_16(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_17(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_18(void *arg0 ) ; void ldv_struct_device_attribute_dummy_resourceless_instance_19(void *arg0 ) ; void ldv_struct_dma_map_ops_dummy_resourceless_instance_20(void *arg0 ) ; void ldv_struct_mbus_hw_ops_dummy_resourceless_instance_21(void *arg0 ) ; void ldv_struct_mic_smpt_ops_dummy_resourceless_instance_22(void *arg0 ) ; struct ldv_thread ldv_thread_2 ; struct ldv_thread ldv_thread_20 ; struct ldv_thread ldv_thread_21 ; struct ldv_thread ldv_thread_22 ; struct ldv_thread ldv_thread_30 ; struct ldv_thread ldv_thread_9 ; void ldv_EMGentry_exit_mic_exit_30_2(void (*arg0)(void) ) { { { mic_exit(); } return; } } int ldv_EMGentry_init_mic_init_30_14(int (*arg0)(void) ) { int tmp ; { { tmp = mic_init(); } return (tmp); } } int ldv___pci_register_driver(int arg0 , struct pci_driver *arg1 , struct module *arg2 , char *arg3 ) { struct pci_driver *ldv_28_pci_driver_pci_driver ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_28_pci_driver_pci_driver = arg1; ldv_dispatch_register_28_2(ldv_28_pci_driver_pci_driver); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } void ldv_cdev_del(void *arg0 , struct cdev *arg1 ) { struct cdev *ldv_23_cdev_cdev ; struct file_operations *ldv_23_file_operations_file_operations ; { { ldv_23_cdev_cdev = arg1; ldv_23_file_operations_file_operations = (struct file_operations *)ldv_23_cdev_cdev->ops; ldv_dispatch_deregister_23_1(ldv_23_file_operations_file_operations); } return; return; } } void ldv_cdev_init(void *arg0 , struct cdev *arg1 , struct file_operations *arg2 ) { struct cdev *ldv_24_cdev_cdev ; struct file_operations *ldv_24_file_operations_file_operations ; { { ldv_24_cdev_cdev = arg1; ldv_24_file_operations_file_operations = arg2; ldv_24_cdev_cdev->ops = (struct file_operations const *)ldv_24_file_operations_file_operations; ldv_dispatch_register_24_1(ldv_24_file_operations_file_operations); } return; return; } } void ldv_dispatch_deregister_23_1(struct file_operations *arg0 ) { int tmp ; { { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } if (tmp == 4) { goto case_4; } else { } if (tmp == 5) { goto case_5; } else { } if (tmp == 6) { goto case_6; } else { } if (tmp == 7) { goto case_7; } else { } goto switch_default; case_0: /* CIL Label */ ; goto ldv_37754; case_1: /* CIL Label */ ; goto ldv_37754; case_2: /* CIL Label */ ; goto ldv_37754; case_3: /* CIL Label */ ; goto ldv_37754; case_4: /* CIL Label */ ; goto ldv_37754; case_5: /* CIL Label */ ; goto ldv_37754; case_6: /* CIL Label */ ; goto ldv_37754; case_7: /* CIL Label */ ; goto ldv_37754; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_37754: ; return; } } void ldv_dispatch_deregister_27_1(struct pci_driver *arg0 ) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_10_30_4(void) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_11_30_5(void) { { return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_14_30_6(void) { { return; } } void ldv_dispatch_register_24_1(struct file_operations *arg0 ) { struct ldv_struct_file_operations_instance_0 *cf_arg_0 ; struct ldv_struct_file_operations_instance_0 *cf_arg_1 ; struct ldv_struct_file_operations_instance_0 *cf_arg_2 ; struct ldv_struct_file_operations_instance_0 *cf_arg_3 ; struct ldv_struct_file_operations_instance_0 *cf_arg_4 ; struct ldv_struct_file_operations_instance_0 *cf_arg_5 ; struct ldv_struct_file_operations_instance_0 *cf_arg_6 ; struct ldv_struct_file_operations_instance_0 *cf_arg_7 ; int tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; void *tmp___3 ; void *tmp___4 ; void *tmp___5 ; void *tmp___6 ; void *tmp___7 ; { { tmp = ldv_undef_int(); } { if (tmp == 0) { goto case_0; } else { } if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } if (tmp == 4) { goto case_4; } else { } if (tmp == 5) { goto case_5; } else { } if (tmp == 6) { goto case_6; } else { } if (tmp == 7) { goto case_7; } else { } goto switch_default; case_0: /* CIL Label */ { tmp___0 = ldv_xmalloc(16UL); cf_arg_0 = (struct ldv_struct_file_operations_instance_0 *)tmp___0; cf_arg_0->arg0 = arg0; ldv_file_operations_file_operations_instance_0((void *)cf_arg_0); } goto ldv_37802; case_1: /* CIL Label */ { tmp___1 = ldv_xmalloc(16UL); cf_arg_1 = (struct ldv_struct_file_operations_instance_0 *)tmp___1; cf_arg_1->arg0 = arg0; ldv_file_operations_file_operations_instance_1((void *)cf_arg_1); } goto ldv_37802; case_2: /* CIL Label */ { tmp___2 = ldv_xmalloc(16UL); cf_arg_2 = (struct ldv_struct_file_operations_instance_0 *)tmp___2; cf_arg_2->arg0 = arg0; ldv_file_operations_file_operations_instance_2((void *)cf_arg_2); } goto ldv_37802; case_3: /* CIL Label */ { tmp___3 = ldv_xmalloc(16UL); cf_arg_3 = (struct ldv_struct_file_operations_instance_0 *)tmp___3; cf_arg_3->arg0 = arg0; ldv_file_operations_file_operations_instance_3((void *)cf_arg_3); } goto ldv_37802; case_4: /* CIL Label */ { tmp___4 = ldv_xmalloc(16UL); cf_arg_4 = (struct ldv_struct_file_operations_instance_0 *)tmp___4; cf_arg_4->arg0 = arg0; ldv_file_operations_file_operations_instance_4((void *)cf_arg_4); } goto ldv_37802; case_5: /* CIL Label */ { tmp___5 = ldv_xmalloc(16UL); cf_arg_5 = (struct ldv_struct_file_operations_instance_0 *)tmp___5; cf_arg_5->arg0 = arg0; ldv_file_operations_file_operations_instance_5((void *)cf_arg_5); } goto ldv_37802; case_6: /* CIL Label */ { tmp___6 = ldv_xmalloc(16UL); cf_arg_6 = (struct ldv_struct_file_operations_instance_0 *)tmp___6; cf_arg_6->arg0 = arg0; ldv_file_operations_file_operations_instance_6((void *)cf_arg_6); } goto ldv_37802; case_7: /* CIL Label */ { tmp___7 = ldv_xmalloc(16UL); cf_arg_7 = (struct ldv_struct_file_operations_instance_0 *)tmp___7; cf_arg_7->arg0 = arg0; ldv_file_operations_file_operations_instance_7((void *)cf_arg_7); } goto ldv_37802; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_37802: ; return; } } void ldv_dispatch_register_28_2(struct pci_driver *arg0 ) { struct ldv_struct_pci_instance_9 *cf_arg_9 ; void *tmp ; { { tmp = ldv_xmalloc(16UL); cf_arg_9 = (struct ldv_struct_pci_instance_9 *)tmp; cf_arg_9->arg0 = arg0; ldv_pci_pci_instance_9((void *)cf_arg_9); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_10_30_7(void) { struct ldv_struct_EMGentry_30 *cf_arg_16 ; struct ldv_struct_EMGentry_30 *cf_arg_17 ; struct ldv_struct_EMGentry_30 *cf_arg_18 ; struct ldv_struct_EMGentry_30 *cf_arg_19 ; struct ldv_struct_EMGentry_30 *cf_arg_10 ; struct ldv_struct_EMGentry_30 *cf_arg_11 ; struct ldv_struct_EMGentry_30 *cf_arg_12 ; struct ldv_struct_EMGentry_30 *cf_arg_13 ; struct ldv_struct_EMGentry_30 *cf_arg_14 ; struct ldv_struct_EMGentry_30 *cf_arg_15 ; void *tmp ; void *tmp___0 ; void *tmp___1 ; void *tmp___2 ; void *tmp___3 ; void *tmp___4 ; void *tmp___5 ; void *tmp___6 ; void *tmp___7 ; void *tmp___8 ; { { tmp = ldv_xmalloc(4UL); cf_arg_16 = (struct ldv_struct_EMGentry_30 *)tmp; ldv_struct_device_attribute_dummy_resourceless_instance_16((void *)cf_arg_16); tmp___0 = ldv_xmalloc(4UL); cf_arg_17 = (struct ldv_struct_EMGentry_30 *)tmp___0; ldv_struct_device_attribute_dummy_resourceless_instance_17((void *)cf_arg_17); tmp___1 = ldv_xmalloc(4UL); cf_arg_18 = (struct ldv_struct_EMGentry_30 *)tmp___1; ldv_struct_device_attribute_dummy_resourceless_instance_18((void *)cf_arg_18); tmp___2 = ldv_xmalloc(4UL); cf_arg_19 = (struct ldv_struct_EMGentry_30 *)tmp___2; ldv_struct_device_attribute_dummy_resourceless_instance_19((void *)cf_arg_19); tmp___3 = ldv_xmalloc(4UL); cf_arg_10 = (struct ldv_struct_EMGentry_30 *)tmp___3; ldv_struct_device_attribute_dummy_resourceless_instance_10((void *)cf_arg_10); tmp___4 = ldv_xmalloc(4UL); cf_arg_11 = (struct ldv_struct_EMGentry_30 *)tmp___4; ldv_struct_device_attribute_dummy_resourceless_instance_11((void *)cf_arg_11); tmp___5 = ldv_xmalloc(4UL); cf_arg_12 = (struct ldv_struct_EMGentry_30 *)tmp___5; ldv_struct_device_attribute_dummy_resourceless_instance_12((void *)cf_arg_12); tmp___6 = ldv_xmalloc(4UL); cf_arg_13 = (struct ldv_struct_EMGentry_30 *)tmp___6; ldv_struct_device_attribute_dummy_resourceless_instance_13((void *)cf_arg_13); tmp___7 = ldv_xmalloc(4UL); cf_arg_14 = (struct ldv_struct_EMGentry_30 *)tmp___7; ldv_struct_device_attribute_dummy_resourceless_instance_14((void *)cf_arg_14); tmp___8 = ldv_xmalloc(4UL); cf_arg_15 = (struct ldv_struct_EMGentry_30 *)tmp___8; ldv_struct_device_attribute_dummy_resourceless_instance_15((void *)cf_arg_15); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_11_30_8(void) { struct ldv_struct_EMGentry_30 *cf_arg_20 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_20 = (struct ldv_struct_EMGentry_30 *)tmp; ldv_struct_dma_map_ops_dummy_resourceless_instance_20((void *)cf_arg_20); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_12_30_9(void) { struct ldv_struct_EMGentry_30 *cf_arg_21 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_21 = (struct ldv_struct_EMGentry_30 *)tmp; ldv_struct_mbus_hw_ops_dummy_resourceless_instance_21((void *)cf_arg_21); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_14_30_10(void) { struct ldv_struct_EMGentry_30 *cf_arg_22 ; void *tmp ; { { tmp = ldv_xmalloc(4UL); cf_arg_22 = (struct ldv_struct_EMGentry_30 *)tmp; ldv_struct_mic_smpt_ops_dummy_resourceless_instance_22((void *)cf_arg_22); } return; } } void ldv_dummy_resourceless_instance_callback_12_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_17_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_19_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { (*arg0)(arg1, arg2, arg3, arg4); } return; } } void ldv_entry_EMGentry_30(void *arg0 ) { void (*ldv_30_exit_mic_exit_default)(void) ; int (*ldv_30_init_mic_init_default)(void) ; int ldv_30_ret_default ; int tmp ; int tmp___0 ; { { ldv_30_ret_default = ldv_EMGentry_init_mic_init_30_14(ldv_30_init_mic_init_default); ldv_30_ret_default = ldv_ldv_post_init_120(ldv_30_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { ldv_assume(ldv_30_ret_default != 0); ldv_ldv_check_final_state_121(); ldv_stop(); } return; } else { { ldv_assume(ldv_30_ret_default == 0); tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_dispatch_register_dummy_resourceless_instance_14_30_10(); ldv_dispatch_register_dummy_resourceless_instance_12_30_9(); ldv_dispatch_register_dummy_resourceless_instance_11_30_8(); ldv_dispatch_register_dummy_resourceless_instance_10_30_7(); ldv_dispatch_deregister_dummy_resourceless_instance_14_30_6(); ldv_dispatch_deregister_dummy_resourceless_instance_11_30_5(); ldv_dispatch_deregister_dummy_resourceless_instance_10_30_4(); } } else { } { ldv_EMGentry_exit_mic_exit_30_2(ldv_30_exit_mic_exit_default); ldv_ldv_check_final_state_122(); ldv_stop(); } return; } return; } } int main(void) { { { ldv_ldv_initialize_123(); ldv_entry_EMGentry_30((void *)0); } return 0; } } void ldv_file_operations_file_operations_instance_2(void *arg0 ) { long long (*ldv_2_callback_llseek)(struct file * , long long , int ) ; int (*ldv_2_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_2_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_2_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_2_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_2_container_file_operations ; char *ldv_2_ldv_param_24_1_default ; long long *ldv_2_ldv_param_24_3_default ; unsigned int ldv_2_ldv_param_27_1_default ; char *ldv_2_ldv_param_4_1_default ; long long *ldv_2_ldv_param_4_3_default ; long long ldv_2_ldv_param_5_1_default ; int ldv_2_ldv_param_5_2_default ; struct file *ldv_2_resource_file ; struct inode *ldv_2_resource_inode ; int ldv_2_ret_default ; struct poll_table_struct *ldv_2_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_2_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_2_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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_2_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_2_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_2_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_2_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_2_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1); } goto ldv_main_2; return; ldv_main_2: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_2_ret_default = ldv_file_operations_instance_probe_2_12(ldv_2_container_file_operations->open, ldv_2_resource_inode, ldv_2_resource_file); ldv_2_ret_default = ldv_filter_err_code(ldv_2_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 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_file); ldv_free((void *)ldv_2_resource_inode); } return; } return; ldv_call_2: { 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___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_2_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_2_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_2_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } if ((unsigned long )ldv_2_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_2_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_2_container_file_operations->write, ldv_2_resource_file, ldv_2_ldv_param_4_1_default, ldv_2_size_cnt_write_size, ldv_2_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_2_ldv_param_4_1_default); ldv_free((void *)ldv_2_ldv_param_4_3_default); } goto ldv_call_2; case_2: /* CIL Label */ { ldv_file_operations_instance_release_2_2(ldv_2_container_file_operations->release, ldv_2_resource_inode, ldv_2_resource_file); } goto ldv_main_2; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ { ldv_file_operations_instance_callback_2_27(ldv_2_callback_unlocked_ioctl, ldv_2_resource_file, ldv_2_ldv_param_27_1_default, ldv_2_size_cnt_write_size); } goto ldv_37927; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_2_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_2_ldv_param_24_3_default = (long long *)tmp___9; } if ((unsigned long )ldv_2_callback_read != (unsigned long )((long (*)(struct file * , char * , unsigned long , long long * ))0)) { { ldv_file_operations_instance_callback_2_24(ldv_2_callback_read, ldv_2_resource_file, ldv_2_ldv_param_24_1_default, ldv_2_size_cnt_write_size, ldv_2_ldv_param_24_3_default); } } else { } { ldv_free((void *)ldv_2_ldv_param_24_1_default); ldv_free((void *)ldv_2_ldv_param_24_3_default); } goto ldv_37927; case_3___0: /* CIL Label */ { ldv_file_operations_instance_callback_2_23(ldv_2_callback_poll, ldv_2_resource_file, ldv_2_size_cnt_struct_poll_table_struct_ptr); } goto ldv_37927; case_4: /* CIL Label */ { ldv_file_operations_instance_callback_2_22(ldv_2_callback_mmap, ldv_2_resource_file, ldv_2_size_cnt_struct_vm_area_struct_ptr); } goto ldv_37927; case_5: /* CIL Label */ ; if ((unsigned long )ldv_2_callback_llseek != (unsigned long )((long long (*)(struct file * , long long , int ))0)) { { ldv_file_operations_instance_callback_2_5(ldv_2_callback_llseek, ldv_2_resource_file, ldv_2_ldv_param_5_1_default, ldv_2_ldv_param_5_2_default); } } else { } goto ldv_37927; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_37927: ; goto ldv_37933; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_37933: ; goto ldv_call_2; goto ldv_call_2; return; } } void ldv_file_operations_instance_callback_0_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_0_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_0_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_1_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_1_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_1_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_2_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { mic_mmap(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_2_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { mic_poll(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_2_24(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_file_operations_instance_callback_2_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { mic_ioctl(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_2_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_3_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_3_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_3_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_4_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_4_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_4_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_5_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_5_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_5_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_6_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_6_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_6_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_7_22(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_7_23(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { (*arg0)(arg1, arg2); } return; } } void ldv_file_operations_instance_callback_7_27(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { (*arg0)(arg1, arg2, arg3); } return; } } int ldv_file_operations_instance_probe_2_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = mic_open(arg1, arg2); } return (tmp); } } void ldv_file_operations_instance_release_2_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { mic_release(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_file_operations_instance_write_1_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_file_operations_instance_write_2_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_file_operations_instance_write_3_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_file_operations_instance_write_4_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_file_operations_instance_write_5_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_file_operations_instance_write_6_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_file_operations_instance_write_7_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; } } int ldv_pci_instance_probe_9_17(int (*arg0)(struct pci_dev * , struct pci_device_id * ) , struct pci_dev *arg1 , struct pci_device_id *arg2 ) { int tmp ; { { tmp = mic_probe(arg1, (struct pci_device_id const *)arg2); } return (tmp); } } void ldv_pci_instance_release_9_2(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { mic_remove(arg1); } return; } } void ldv_pci_instance_resume_9_5(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_pci_instance_resume_early_9_6(int (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_pci_instance_shutdown_9_3(void (*arg0)(struct pci_dev * ) , struct pci_dev *arg1 ) { { { (*arg0)(arg1); } return; } } int ldv_pci_instance_suspend_9_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_9_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_9(void *arg0 ) { struct pci_driver *ldv_9_container_pci_driver ; struct pci_dev *ldv_9_resource_dev ; struct pm_message ldv_9_resource_pm_message ; struct pci_device_id *ldv_9_resource_struct_pci_device_id_ptr ; int ldv_9_ret_default ; struct ldv_struct_pci_instance_9 *data ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; { data = (struct ldv_struct_pci_instance_9 *)arg0; ldv_9_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_pci_instance_9 *)0)) { { ldv_9_container_pci_driver = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(2968UL); ldv_9_resource_dev = (struct pci_dev *)tmp; tmp___0 = ldv_xmalloc(32UL); ldv_9_resource_struct_pci_device_id_ptr = (struct pci_device_id *)tmp___0; } goto ldv_main_9; return; ldv_main_9: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_ldv_pre_probe_124(); ldv_9_ret_default = ldv_pci_instance_probe_9_17((int (*)(struct pci_dev * , struct pci_device_id * ))ldv_9_container_pci_driver->probe, ldv_9_resource_dev, ldv_9_resource_struct_pci_device_id_ptr); ldv_9_ret_default = ldv_ldv_post_probe_125(ldv_9_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { ldv_assume(ldv_9_ret_default == 0); } goto ldv_call_9; } else { { ldv_assume(ldv_9_ret_default != 0); } goto ldv_main_9; } } else { { ldv_free((void *)ldv_9_resource_dev); ldv_free((void *)ldv_9_resource_struct_pci_device_id_ptr); } 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 { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_call_9; case_2: /* CIL Label */ ; if ((unsigned long )ldv_9_container_pci_driver->suspend != (unsigned long )((int (*)(struct pci_dev * , pm_message_t ))0)) { { ldv_9_ret_default = ldv_pci_instance_suspend_9_8(ldv_9_container_pci_driver->suspend, ldv_9_resource_dev, ldv_9_resource_pm_message); } } else { } { ldv_9_ret_default = ldv_filter_err_code(ldv_9_ret_default); } if ((unsigned long )ldv_9_container_pci_driver->suspend_late != (unsigned long )((int (*)(struct pci_dev * , pm_message_t ))0)) { { ldv_9_ret_default = ldv_pci_instance_suspend_late_9_7(ldv_9_container_pci_driver->suspend_late, ldv_9_resource_dev, ldv_9_resource_pm_message); } } else { } { ldv_9_ret_default = ldv_filter_err_code(ldv_9_ret_default); } if ((unsigned long )ldv_9_container_pci_driver->resume_early != (unsigned long )((int (*)(struct pci_dev * ))0)) { { ldv_pci_instance_resume_early_9_6(ldv_9_container_pci_driver->resume_early, ldv_9_resource_dev); } } else { } if ((unsigned long )ldv_9_container_pci_driver->resume != (unsigned long )((int (*)(struct pci_dev * ))0)) { { ldv_pci_instance_resume_9_5(ldv_9_container_pci_driver->resume, ldv_9_resource_dev); } } else { } goto ldv_call_9; case_3: /* CIL Label */ ; if ((unsigned long )ldv_9_container_pci_driver->shutdown != (unsigned long )((void (*)(struct pci_dev * ))0)) { { ldv_pci_instance_shutdown_9_3(ldv_9_container_pci_driver->shutdown, ldv_9_resource_dev); } } else { } { ldv_pci_instance_release_9_2(ldv_9_container_pci_driver->remove, ldv_9_resource_dev); } goto ldv_main_9; 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_27_pci_driver_pci_driver ; { { ldv_27_pci_driver_pci_driver = arg1; ldv_dispatch_deregister_27_1(ldv_27_pci_driver_pci_driver); } return; return; } } void ldv_struct_dma_map_ops_dummy_resourceless_instance_20(void *arg0 ) { unsigned long long (*ldv_20_callback_map_page)(struct device * , struct page * , unsigned long , unsigned long , enum dma_data_direction , struct dma_attrs * ) ; void (*ldv_20_callback_unmap_page)(struct device * , unsigned long long , unsigned long , enum dma_data_direction , struct dma_attrs * ) ; enum dma_data_direction ldv_20_container_enum_dma_data_direction ; struct device *ldv_20_container_struct_device_ptr ; struct dma_attrs *ldv_20_container_struct_dma_attrs_ptr ; struct page *ldv_20_container_struct_page_ptr ; unsigned long ldv_20_ldv_param_3_2_default ; unsigned long ldv_20_ldv_param_3_3_default ; unsigned long long ldv_20_ldv_param_9_1_default ; unsigned long ldv_20_ldv_param_9_2_default ; int tmp ; int tmp___0 ; { goto ldv_call_20; return; ldv_call_20: { tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_dummy_resourceless_instance_callback_20_9(ldv_20_callback_unmap_page, ldv_20_container_struct_device_ptr, ldv_20_ldv_param_9_1_default, ldv_20_ldv_param_9_2_default, ldv_20_container_enum_dma_data_direction, ldv_20_container_struct_dma_attrs_ptr); } } else { { ldv_dummy_resourceless_instance_callback_20_3(ldv_20_callback_map_page, ldv_20_container_struct_device_ptr, ldv_20_container_struct_page_ptr, ldv_20_ldv_param_3_2_default, ldv_20_ldv_param_3_3_default, ldv_20_container_enum_dma_data_direction, ldv_20_container_struct_dma_attrs_ptr); } } goto ldv_call_20; } else { return; } return; } } void ldv_struct_mbus_hw_ops_dummy_resourceless_instance_21(void *arg0 ) { void (*ldv_21_callback_ack_interrupt)(struct mbus_device * , int ) ; void (*ldv_21_callback_free_irq)(struct mbus_device * , struct mic_irq * , void * ) ; struct mic_irq *(*ldv_21_callback_request_threaded_irq)(struct mbus_device * , enum irqreturn (*)(int , void * ) , enum irqreturn (*)(int , void * ) , char * , void * , int ) ; enum irqreturn (*ldv_21_container_func_1_ptr)(int , void * ) ; struct mbus_device *ldv_21_container_struct_mbus_device_ptr ; struct mic_irq *ldv_21_container_struct_mic_irq_ptr ; enum irqreturn (*ldv_21_ldv_param_10_2_default)(int , void * ) ; char *ldv_21_ldv_param_10_3_default ; int ldv_21_ldv_param_10_5_default ; int ldv_21_ldv_param_3_1_default ; int tmp ; void *tmp___0 ; void *tmp___1 ; int tmp___2 ; { goto ldv_call_21; return; ldv_call_21: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_undef_int(); } { if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } goto switch_default; case_1: /* CIL Label */ { tmp___0 = ldv_xmalloc(1UL); ldv_21_ldv_param_10_2_default = (enum irqreturn (*)(int , void * ))tmp___0; tmp___1 = ldv_xmalloc(1UL); ldv_21_ldv_param_10_3_default = (char *)tmp___1; ldv_dummy_resourceless_instance_callback_21_10(ldv_21_callback_request_threaded_irq, ldv_21_container_struct_mbus_device_ptr, ldv_21_container_func_1_ptr, ldv_21_ldv_param_10_2_default, ldv_21_ldv_param_10_3_default, (void *)ldv_21_container_struct_mic_irq_ptr, ldv_21_ldv_param_10_5_default); ldv_free((void *)ldv_21_ldv_param_10_2_default); ldv_free((void *)ldv_21_ldv_param_10_3_default); } goto ldv_38363; case_2: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_21_9(ldv_21_callback_free_irq, ldv_21_container_struct_mbus_device_ptr, ldv_21_container_struct_mic_irq_ptr, (void *)ldv_21_container_func_1_ptr); } goto ldv_38363; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_21_3(ldv_21_callback_ack_interrupt, ldv_21_container_struct_mbus_device_ptr, ldv_21_ldv_param_3_1_default); } goto ldv_38363; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_38363: ; goto ldv_call_21; } else { return; } return; } } void ldv_struct_mic_smpt_ops_dummy_resourceless_instance_22(void *arg0 ) { unsigned int (*ldv_22_callback_ack_interrupt)(struct mic_device * ) ; void (*ldv_22_callback_disable_interrupts)(struct mic_device * ) ; _Bool (*ldv_22_callback_dma_filter)(struct dma_chan * , void * ) ; void (*ldv_22_callback_enable_interrupts)(struct mic_device * ) ; unsigned int (*ldv_22_callback_get_postcode)(struct mic_device * ) ; void (*ldv_22_callback_init)(struct mic_device * ) ; void (*ldv_22_callback_intr_init)(struct mic_device * ) ; void (*ldv_22_callback_intr_workarounds)(struct mic_device * ) ; _Bool (*ldv_22_callback_is_fw_ready)(struct mic_device * ) ; int (*ldv_22_callback_load_mic_fw)(struct mic_device * , char * ) ; void (*ldv_22_callback_program_msi_to_src_map)(struct mic_device * , int , int , _Bool ) ; unsigned int (*ldv_22_callback_read_msi_to_src_map)(struct mic_device * , int ) ; unsigned int (*ldv_22_callback_read_spad)(struct mic_device * , unsigned int ) ; void (*ldv_22_callback_reset)(struct mic_device * ) ; void (*ldv_22_callback_reset_fw_ready)(struct mic_device * ) ; void (*ldv_22_callback_send_firmware_intr)(struct mic_device * ) ; void (*ldv_22_callback_send_intr)(struct mic_device * , int ) ; void (*ldv_22_callback_set)(struct mic_device * , unsigned long long , unsigned char ) ; void (*ldv_22_callback_write_spad)(struct mic_device * , unsigned int , unsigned int ) ; struct dma_chan *ldv_22_container_struct_dma_chan_ptr ; struct mic_device *ldv_22_container_struct_mic_device_ptr ; char *ldv_22_ldv_param_15_1_default ; int ldv_22_ldv_param_18_1_default ; int ldv_22_ldv_param_18_2_default ; _Bool ldv_22_ldv_param_18_3_default ; int ldv_22_ldv_param_21_1_default ; unsigned int ldv_22_ldv_param_24_1_default ; int ldv_22_ldv_param_30_1_default ; unsigned long long ldv_22_ldv_param_33_1_default ; unsigned char ldv_22_ldv_param_33_2_default ; unsigned int ldv_22_ldv_param_36_1_default ; unsigned int ldv_22_ldv_param_36_2_default ; int tmp ; void *tmp___0 ; { goto ldv_call_22; return; ldv_call_22: { tmp = ldv_undef_int(); } { if (tmp == 1) { goto case_1; } else { } if (tmp == 2) { goto case_2; } else { } if (tmp == 3) { goto case_3; } else { } if (tmp == 4) { goto case_4; } else { } if (tmp == 5) { goto case_5; } else { } if (tmp == 6) { goto case_6; } else { } if (tmp == 7) { goto case_7; } else { } if (tmp == 8) { goto case_8; } else { } if (tmp == 9) { goto case_9; } else { } if (tmp == 10) { goto case_10; } else { } if (tmp == 11) { goto case_11; } else { } if (tmp == 12) { goto case_12; } else { } if (tmp == 13) { goto case_13; } else { } if (tmp == 14) { goto case_14; } else { } if (tmp == 15) { goto case_15; } else { } if (tmp == 16) { goto case_16; } else { } if (tmp == 17) { goto case_17; } else { } if (tmp == 18) { goto case_18; } else { } if (tmp == 19) { goto case_19; } else { } if (tmp == 20) { goto case_20; } else { } goto switch_default; case_1: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_36(ldv_22_callback_write_spad, ldv_22_container_struct_mic_device_ptr, ldv_22_ldv_param_36_1_default, ldv_22_ldv_param_36_2_default); } goto ldv_call_22; case_2: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_33(ldv_22_callback_set, ldv_22_container_struct_mic_device_ptr, ldv_22_ldv_param_33_1_default, (int )ldv_22_ldv_param_33_2_default); } goto ldv_call_22; goto ldv_call_22; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_30(ldv_22_callback_send_intr, ldv_22_container_struct_mic_device_ptr, ldv_22_ldv_param_30_1_default); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_4: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_29(ldv_22_callback_send_firmware_intr, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_5: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_28(ldv_22_callback_reset_fw_ready, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_6: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_27(ldv_22_callback_reset, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_24(ldv_22_callback_read_spad, ldv_22_container_struct_mic_device_ptr, ldv_22_ldv_param_24_1_default); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_8: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_21(ldv_22_callback_read_msi_to_src_map, ldv_22_container_struct_mic_device_ptr, ldv_22_ldv_param_21_1_default); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_9: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_18(ldv_22_callback_program_msi_to_src_map, ldv_22_container_struct_mic_device_ptr, ldv_22_ldv_param_18_1_default, ldv_22_ldv_param_18_2_default, (int )ldv_22_ldv_param_18_3_default); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_10: /* CIL Label */ { tmp___0 = ldv_xmalloc(1UL); ldv_22_ldv_param_15_1_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_22_15(ldv_22_callback_load_mic_fw, ldv_22_container_struct_mic_device_ptr, ldv_22_ldv_param_15_1_default); ldv_free((void *)ldv_22_ldv_param_15_1_default); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_11: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_14(ldv_22_callback_is_fw_ready, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_12: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_13(ldv_22_callback_intr_workarounds, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_13: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_12(ldv_22_callback_intr_init, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_14: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_11(ldv_22_callback_init, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_15: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_10(ldv_22_callback_get_postcode, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_16: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_9(ldv_22_callback_enable_interrupts, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_17: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_8(ldv_22_callback_dma_filter, ldv_22_container_struct_dma_chan_ptr, (void *)ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_18: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_7(ldv_22_callback_disable_interrupts, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_19: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_22_3(ldv_22_callback_ack_interrupt, ldv_22_container_struct_mic_device_ptr); } goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; goto ldv_call_22; case_20: /* CIL Label */ ; return; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* 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 void ldv_init_completion_99(struct completion *x ) { { { ldv_linux_kernel_sched_completion_init_completion_reset_wait_of_mic_device(); } return; } } static void ldv_mutex_lock_100(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_101(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_102(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_cdev_init_103(struct cdev *ldv_func_arg1 , struct file_operations const *ldv_func_arg2 ) { { { cdev_init(ldv_func_arg1, ldv_func_arg2); ldv_cdev_init((void *)0, ldv_func_arg1, (struct file_operations *)ldv_func_arg2); } return; } } static void ldv_mutex_lock_104(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_105(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_iounmap_106(void volatile *ldv_func_arg1 ) { { { ldv_linux_arch_io_io_mem_unmap(); } return; } } static void ldv_iounmap_107(void volatile *ldv_func_arg1 ) { { { ldv_linux_arch_io_io_mem_unmap(); } return; } } static void ldv_cdev_del_108(struct cdev *ldv_func_arg1 ) { { { cdev_del(ldv_func_arg1); ldv_cdev_del((void *)0, ldv_func_arg1); } return; } } static void ldv_mutex_lock_109(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_110(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_iounmap_111(void volatile *ldv_func_arg1 ) { { { ldv_linux_arch_io_io_mem_unmap(); } return; } } static void ldv_iounmap_112(void volatile *ldv_func_arg1 ) { { { ldv_linux_arch_io_io_mem_unmap(); } return; } } static int ldv_alloc_chrdev_region_113(dev_t *ldv_func_arg1 , unsigned int ldv_func_arg2 , unsigned int ldv_func_arg3 , char const *ldv_func_arg4 ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int res1 ; int tmp___0 ; int res2 ; int tmp___1 ; { { tmp = alloc_chrdev_region(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4); ldv_func_res = tmp; tmp___0 = ldv_linux_fs_char_dev_register_chrdev_region(); res1 = tmp___0; tmp___1 = ldv_linux_usb_gadget_register_chrdev_region(); res2 = tmp___1; ldv_assume(res1 == res2); } return (res1); return (ldv_func_res); } } static int ldv___pci_register_driver_114(struct pci_driver *ldv_func_arg1 , struct module *ldv_func_arg2 , char const *ldv_func_arg3 ) { ldv_func_ret_type___2 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_class_destroy_115(struct class *cls ) { { { ldv_linux_drivers_base_class_destroy_class(cls); ldv_linux_usb_gadget_destroy_class(cls); } return; } } static void ldv_unregister_chrdev_region_116(dev_t ldv_func_arg1 , unsigned int ldv_func_arg2 ) { { { unregister_chrdev_region(ldv_func_arg1, ldv_func_arg2); ldv_linux_fs_char_dev_unregister_chrdev_region(); ldv_linux_usb_gadget_unregister_chrdev_region(); } return; } } static void ldv_pci_unregister_driver_117(struct pci_driver *ldv_func_arg1 ) { { { pci_unregister_driver(ldv_func_arg1); ldv_pci_unregister_driver((void *)0, ldv_func_arg1); } return; } } static void ldv_class_destroy_118(struct class *cls ) { { { ldv_linux_drivers_base_class_destroy_class(cls); ldv_linux_usb_gadget_destroy_class(cls); } return; } } static void ldv_unregister_chrdev_region_119(dev_t ldv_func_arg1 , unsigned int ldv_func_arg2 ) { { { unregister_chrdev_region(ldv_func_arg1, ldv_func_arg2); ldv_linux_fs_char_dev_unregister_chrdev_region(); ldv_linux_usb_gadget_unregister_chrdev_region(); } return; } } static int ldv_ldv_post_init_120(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_121(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_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_initialize_123(void) { { { ldv_linux_lib_find_bit_initialize(); } return; } } static void ldv_ldv_pre_probe_124(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_125(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); } } __inline static void __set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static void __clear_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); return; } } extern void __dynamic_dev_dbg(struct _ddebug * , struct device const * , char const * , ...) ; extern int snprintf(char * , size_t , char const * , ...) ; extern void *__memcpy(void * , void const * , size_t ) ; extern size_t strlen(char const * ) ; extern int strcmp(char const * , char const * ) ; extern unsigned int ioread32(void * ) ; extern void iowrite32(u32 , void * ) ; __inline static void memcpy_toio(void volatile *dst , void const *src , size_t count ) { { { __memcpy((void *)dst, src, count); } return; } } __inline static void *kzalloc(size_t size , gfp_t flags ) ; extern int request_firmware(struct firmware const ** , char const * , struct device * ) ; extern void release_firmware(struct firmware const * ) ; extern void msleep(unsigned int ) ; __inline static u32 mic_mmio_read(struct mic_mw *mw , u32 offset ) { unsigned int tmp ; { { tmp = ioread32(mw->va + (unsigned long )offset); } return (tmp); } } __inline static void mic_mmio_write(struct mic_mw *mw , u32 val , u32 offset ) { { { iowrite32(val, mw->va + (unsigned long )offset); } return; } } static u16 const mic_x100_intr_init[6U] = { 0U, 8U, 30U, 4U, 8U, 1U}; static void mic_x100_write_spad(struct mic_device *mdev , unsigned int idx , u32 val ) { struct _ddebug descriptor ; long tmp ; { { descriptor.modname = "mic_host"; descriptor.function = "mic_x100_write_spad"; descriptor.filename = "drivers/misc/mic/host/mic_x100.c"; descriptor.format = "Writing 0x%x to scratch pad index %d\n"; descriptor.lineno = 47U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "Writing 0x%x to scratch pad index %d\n", val, idx); } } else { } { mic_mmio_write(& mdev->mmio, val, (idx + 27336U) * 4U); } return; } } static u32 mic_x100_read_spad(struct mic_device *mdev , unsigned int idx ) { u32 val ; u32 tmp ; struct _ddebug descriptor ; long tmp___0 ; { { tmp = mic_mmio_read(& mdev->mmio, (idx + 27336U) * 4U); val = tmp; descriptor.modname = "mic_host"; descriptor.function = "mic_x100_read_spad"; descriptor.filename = "drivers/misc/mic/host/mic_x100.c"; descriptor.format = "Reading 0x%x from scratch pad index %d\n"; descriptor.lineno = 70U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "Reading 0x%x from scratch pad index %d\n", val, idx); } } else { } return (val); } } static void mic_x100_enable_interrupts(struct mic_device *mdev ) { u32 reg ; struct mic_mw *mw ; u32 sice0 ; u32 siac0 ; { { mw = & mdev->mmio; sice0 = 102412U; siac0 = 102420U; reg = mic_mmio_read(mw, sice0); reg = reg | 65295U; mic_mmio_write(mw, reg, sice0); } if ((unsigned int )mdev->irq_info.num_vectors > 1U) { { reg = mic_mmio_read(mw, siac0); reg = reg | 65295U; mic_mmio_write(mw, reg, siac0); } } else { } return; } } static void mic_x100_disable_interrupts(struct mic_device *mdev ) { u32 reg ; struct mic_mw *mw ; u32 sice0 ; u32 siac0 ; u32 sicc0 ; { { mw = & mdev->mmio; sice0 = 102412U; siac0 = 102420U; sicc0 = 102416U; reg = mic_mmio_read(mw, sice0); mic_mmio_write(mw, reg, sicc0); } if ((unsigned int )mdev->irq_info.num_vectors > 1U) { { reg = mic_mmio_read(mw, siac0); reg = reg & 4294902000U; mic_mmio_write(mw, reg, siac0); } } else { } return; } } static void mic_x100_send_sbox_intr(struct mic_device *mdev , int doorbell ) { struct mic_mw *mw ; u64 apic_icr_offset ; u32 apicicr_low ; u32 tmp ; { { mw = & mdev->mmio; apic_icr_offset = (u64 )((doorbell + 5434) * 8); tmp = mic_mmio_read(mw, (u32 )apic_icr_offset + 65536U); apicicr_low = tmp; apicicr_low = apicicr_low | 8192U; __asm__ volatile ("sfence": : : "memory"); mic_mmio_write(mw, apicicr_low, (u32 )apic_icr_offset + 65536U); } return; } } static void mic_x100_send_rdmasr_intr(struct mic_device *mdev , int doorbell ) { int rdmasr_offset ; { { rdmasr_offset = (doorbell << 2) + 45440; __asm__ volatile ("sfence": : : "memory"); mic_mmio_write(& mdev->mmio, 0U, (u32 )(rdmasr_offset + 65536)); } return; } } static void mic_x100_send_intr(struct mic_device *mdev , int doorbell ) { int rdmasr_db ; { if (doorbell <= 7) { { mic_x100_send_sbox_intr(mdev, doorbell); } } else { { rdmasr_db = doorbell + 9; mic_x100_send_rdmasr_intr(mdev, rdmasr_db); } } return; } } static u32 mic_x100_ack_interrupt(struct mic_device *mdev ) { u32 sicr0 ; u32 reg ; u32 tmp ; { { sicr0 = 102404U; tmp = mic_mmio_read(& mdev->mmio, sicr0); reg = tmp; mic_mmio_write(& mdev->mmio, reg, sicr0); } return (reg); } } static void mic_x100_intr_workarounds(struct mic_device *mdev ) { struct mic_mw *mw ; { mw = & mdev->mmio; if ((unsigned int )mdev->stepping == 0U) { { mic_mmio_write(mw, 1U, 102532U); } } else { } if ((unsigned int )mdev->stepping > 15U) { { (*((mdev->intr_ops)->enable_interrupts))(mdev); } } else { } return; } } static void mic_x100_hw_intr_init(struct mic_device *mdev ) { { mdev->intr_info = (struct mic_intr_info *)(& mic_x100_intr_init); return; } } static u32 mic_x100_read_msi_to_src_map(struct mic_device *mdev , int idx ) { u32 tmp ; { { tmp = mic_mmio_read(& mdev->mmio, (u32 )((idx + 25617) * 4)); } return (tmp); } } static void mic_x100_program_msi_to_src_map(struct mic_device *mdev , int idx , int offset , bool set ) { unsigned long reg ; struct mic_mw *mw ; u32 mxar ; u32 tmp ; { { mw = & mdev->mmio; mxar = (u32 )((idx + 25617) * 4); tmp = mic_mmio_read(mw, mxar); reg = (unsigned long )tmp; } if ((int )set) { { __set_bit((long )offset, (unsigned long volatile *)(& reg)); } } else { { __clear_bit((long )offset, (unsigned long volatile *)(& reg)); } } { mic_mmio_write(mw, (u32 )reg, mxar); } return; } } static void mic_x100_reset_fw_ready(struct mic_device *mdev ) { { { (*((mdev->ops)->write_spad))(mdev, 2U, 0U); } return; } } static bool mic_x100_is_fw_ready(struct mic_device *mdev ) { u32 scratch2 ; u32 tmp ; { { tmp = (*((mdev->ops)->read_spad))(mdev, 2U); scratch2 = tmp; } return (((int )scratch2 & 1) != 0); } } static u32 mic_x100_get_apic_id(struct mic_device *mdev ) { u32 scratch2 ; { { scratch2 = 0U; scratch2 = (*((mdev->ops)->read_spad))(mdev, 2U); } return ((scratch2 >> 1) & 511U); } } static void mic_x100_send_firmware_intr(struct mic_device *mdev ) { u32 apicicr_low ; u64 apic_icr_offset ; int vector ; struct mic_mw *mw ; u32 tmp ; { { apic_icr_offset = 43528ULL; vector = 229; mw = & mdev->mmio; apicicr_low = (u32 )(vector | 8192); tmp = mic_x100_get_apic_id(mdev); mic_mmio_write(mw, tmp, (u32 )apic_icr_offset + 65540U); __asm__ volatile ("sfence": : : "memory"); mic_mmio_write(mw, apicicr_low, (u32 )apic_icr_offset + 65536U); } return; } } static void mic_x100_hw_reset(struct mic_device *mdev ) { u32 reset_reg ; u32 rgcr ; struct mic_mw *mw ; { { rgcr = 81936U; mw = & mdev->mmio; __asm__ volatile ("mfence": : : "memory"); reset_reg = mic_mmio_read(mw, rgcr); reset_reg = reset_reg | 1U; mic_mmio_write(mw, reset_reg, rgcr); msleep(1000U); } return; } } static int mic_x100_load_command_line(struct mic_device *mdev , struct firmware const *fw ) { u32 len ; u32 boot_mem ; char *buf ; void *cmd_line_va ; void *tmp ; int tmp___0 ; size_t tmp___1 ; { { len = 0U; cmd_line_va = mdev->aper.va + ((unsigned long )mdev->bootaddr + (unsigned long )fw->size); boot_mem = (u32 )(mdev->aper.len >> 20); tmp = kzalloc(2048UL, 208U); buf = (char *)tmp; } if ((unsigned long )buf == (unsigned long )((char *)0)) { { dev_err((struct device const *)(mdev->sdev)->parent, "%s %d allocation failed\n", "mic_x100_load_command_line", 365); } return (-12); } else { } { tmp___0 = snprintf(buf, (size_t )(2048U - len), " mem=%dM", boot_mem); len = len + (u32 )tmp___0; } if ((unsigned long )mdev->cmdline != (unsigned long )((char *)0)) { { snprintf(buf + (unsigned long )len, (size_t )(2048U - len), " %s", mdev->cmdline); } } else { } { tmp___1 = strlen((char const *)buf); memcpy_toio((void volatile *)cmd_line_va, (void const *)buf, tmp___1 + 1UL); kfree((void const *)buf); } return (0); } } static int mic_x100_load_ramdisk(struct mic_device *mdev ) { struct firmware const *fw ; int rc ; struct boot_params *bp ; { { bp = (struct boot_params *)mdev->aper.va + (unsigned long )mdev->bootaddr; rc = request_firmware(& fw, (char const *)mdev->ramdisk, (mdev->sdev)->parent); } if (rc < 0) { { dev_err((struct device const *)(mdev->sdev)->parent, "ramdisk request_firmware failed: %d %s\n", rc, mdev->ramdisk); } goto error; } else { } { memcpy_toio((void volatile *)mdev->aper.va + (unsigned long )(mdev->bootaddr << 1), (void const *)fw->data, fw->size); iowrite32(mdev->bootaddr << 1, (void *)(& bp->hdr.ramdisk_image)); iowrite32((u32 )fw->size, (void *)(& bp->hdr.ramdisk_size)); release_firmware(fw); } error: ; return (rc); } } static int mic_x100_get_boot_addr(struct mic_device *mdev ) { u32 scratch2 ; u32 boot_addr ; int rc ; struct _ddebug descriptor ; long tmp ; { { rc = 0; scratch2 = (*((mdev->ops)->read_spad))(mdev, 2U); boot_addr = scratch2 & 4294963200U; descriptor.modname = "mic_host"; descriptor.function = "mic_x100_get_boot_addr"; descriptor.filename = "drivers/misc/mic/host/mic_x100.c"; descriptor.format = "%s %d boot_addr 0x%x\n"; descriptor.lineno = 428U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "%s %d boot_addr 0x%x\n", "mic_x100_get_boot_addr", 428, boot_addr); } } else { } if (boot_addr > 2147483648U) { { dev_err((struct device const *)(mdev->sdev)->parent, "incorrect bootaddr 0x%x\n", boot_addr); rc = -22; } goto error; } else { } mdev->bootaddr = boot_addr; error: ; return (rc); } } static int mic_x100_load_firmware(struct mic_device *mdev , char const *buf ) { int rc ; struct firmware const *fw ; int tmp ; struct _ddebug descriptor ; long tmp___0 ; { { rc = mic_x100_get_boot_addr(mdev); } if (rc != 0) { goto error; } else { } { rc = request_firmware(& fw, (char const *)mdev->firmware, (mdev->sdev)->parent); } if (rc < 0) { { dev_err((struct device const *)(mdev->sdev)->parent, "ramdisk request_firmware failed: %d %s\n", rc, mdev->firmware); } goto error; } else { } if ((unsigned long long )mdev->bootaddr > mdev->aper.len - (unsigned long long )fw->size) { { rc = -22; dev_err((struct device const *)(mdev->sdev)->parent, "%s %d rc %d bootaddr 0x%x\n", "mic_x100_load_firmware", 468, rc, mdev->bootaddr); release_firmware(fw); } goto error; } else { } { memcpy_toio((void volatile *)mdev->aper.va + (unsigned long )mdev->bootaddr, (void const *)fw->data, fw->size); (*((mdev->ops)->write_spad))(mdev, 5U, (u32 )fw->size); tmp = strcmp((char const *)mdev->bootmode, "elf"); } if (tmp == 0) { goto done; } else { } { rc = mic_x100_load_command_line(mdev, fw); } if (rc != 0) { { dev_err((struct device const *)(mdev->sdev)->parent, "%s %d rc %d\n", "mic_x100_load_firmware", 480, rc); } goto error; } else { } { release_firmware(fw); } if ((unsigned long )mdev->ramdisk != (unsigned long )((char *)0)) { { rc = mic_x100_load_ramdisk(mdev); } } else { } error: { descriptor.modname = "mic_host"; descriptor.function = "mic_x100_load_firmware"; descriptor.filename = "drivers/misc/mic/host/mic_x100.c"; descriptor.format = "%s %d rc %d\n"; descriptor.lineno = 488U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "%s %d rc %d\n", "mic_x100_load_firmware", 488, rc); } } else { } done: ; return (rc); } } static u32 mic_x100_get_postcode(struct mic_device *mdev ) { u32 tmp ; { { tmp = mic_mmio_read(& mdev->mmio, 9260U); } return (tmp); } } static void mic_x100_smpt_set(struct mic_device *mdev , dma_addr_t dma_addr , u8 index ) { uint32_t smpt_reg_val ; { { smpt_reg_val = (unsigned int )(dma_addr >> (int )(mdev->smpt)->info.page_shift) << 2U; mic_mmio_write(& mdev->mmio, smpt_reg_val, (u32 )(((int )index + 19520) * 4)); } return; } } static void mic_x100_smpt_hw_init(struct mic_device *mdev ) { struct mic_smpt_hw_info *info ; { info = & (mdev->smpt)->info; info->num_reg = 32U; info->page_shift = 34U; info->page_size = 1ULL << (int )info->page_shift; info->base = 549755813888ULL; return; } } struct mic_smpt_ops mic_x100_smpt_ops = {& mic_x100_smpt_hw_init, & mic_x100_smpt_set}; static bool mic_x100_dma_filter(struct dma_chan *chan , void *param ) { { if ((unsigned long )((chan->device)->dev)->parent == (unsigned long )((struct device *)param)) { return (1); } else { } return (0); } } struct mic_hw_ops mic_x100_ops = {0U, 4U, & mic_x100_read_spad, & mic_x100_write_spad, & mic_x100_send_intr, & mic_x100_ack_interrupt, & mic_x100_intr_workarounds, & mic_x100_hw_reset, & mic_x100_reset_fw_ready, & mic_x100_is_fw_ready, & mic_x100_send_firmware_intr, & mic_x100_load_firmware, & mic_x100_get_postcode, & mic_x100_dma_filter}; struct mic_hw_intr_ops mic_x100_intr_ops = {& mic_x100_hw_intr_init, & mic_x100_enable_interrupts, & mic_x100_disable_interrupts, & mic_x100_program_msi_to_src_map, & mic_x100_read_msi_to_src_map}; void ldv_dummy_resourceless_instance_callback_22_10(unsigned int (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_get_postcode(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_11(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_smpt_hw_init(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_12(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_hw_intr_init(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_13(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_intr_workarounds(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_14(_Bool (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_is_fw_ready(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_15(int (*arg0)(struct mic_device * , char * ) , struct mic_device *arg1 , char *arg2 ) { { { mic_x100_load_firmware(arg1, (char const *)arg2); } return; } } void ldv_dummy_resourceless_instance_callback_22_18(void (*arg0)(struct mic_device * , int , int , _Bool ) , struct mic_device *arg1 , int arg2 , int arg3 , _Bool arg4 ) { { { mic_x100_program_msi_to_src_map(arg1, arg2, arg3, (int )arg4); } return; } } void ldv_dummy_resourceless_instance_callback_22_21(unsigned int (*arg0)(struct mic_device * , int ) , struct mic_device *arg1 , int arg2 ) { { { mic_x100_read_msi_to_src_map(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_22_24(unsigned int (*arg0)(struct mic_device * , unsigned int ) , struct mic_device *arg1 , unsigned int arg2 ) { { { mic_x100_read_spad(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_22_27(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_hw_reset(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_28(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_reset_fw_ready(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_29(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_send_firmware_intr(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_3(unsigned int (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_ack_interrupt(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_30(void (*arg0)(struct mic_device * , int ) , struct mic_device *arg1 , int arg2 ) { { { mic_x100_send_intr(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_22_33(void (*arg0)(struct mic_device * , unsigned long long , unsigned char ) , struct mic_device *arg1 , unsigned long long arg2 , unsigned char arg3 ) { { { mic_x100_smpt_set(arg1, arg2, (int )arg3); } return; } } void ldv_dummy_resourceless_instance_callback_22_36(void (*arg0)(struct mic_device * , unsigned int , unsigned int ) , struct mic_device *arg1 , unsigned int arg2 , unsigned int arg3 ) { { { mic_x100_write_spad(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_22_7(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_disable_interrupts(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_22_8(_Bool (*arg0)(struct dma_chan * , void * ) , struct dma_chan *arg1 , void *arg2 ) { { { mic_x100_dma_filter(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_22_9(void (*arg0)(struct mic_device * ) , struct mic_device *arg1 ) { { { mic_x100_enable_interrupts(arg1); } return; } } extern void ldv_after_alloc(void * ) ; static void ldv_mutex_lock_97(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_99(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_101(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_103(struct mutex *ldv_func_arg1 ) ; extern int kstrtoull(char const * , unsigned int , unsigned long long * ) ; __inline static int kstrtoul(char const *s , unsigned int base , unsigned long *res ) { int tmp ; { { tmp = kstrtoull(s, base, (unsigned long long *)res); } return (tmp); } } extern int scnprintf(char * , size_t , char const * , ...) ; extern char *strncpy(char * , char const * , __kernel_size_t ) ; extern bool sysfs_streq(char const * , char const * ) ; static void ldv_mutex_unlock_98(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_100(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_102___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_104(struct mutex *ldv_func_arg1 ) ; extern void kernfs_notify(struct kernfs_node * ) ; __inline static void sysfs_notify_dirent(struct kernfs_node *kn ) { { { kernfs_notify(kn); } return; } } __inline static void *kmalloc(size_t size , gfp_t flags ) ; int mic_start(struct mic_device *mdev , char const *buf ) ; void mic_shutdown(struct mic_device *mdev ) ; void mic_set_state(struct mic_device *mdev , u8 state ) ; void mic_set_shutdown_status(struct mic_device *mdev , u8 shutdown_status ) ; void mic_suspend(struct mic_device *mdev ) ; static char const * const mic_state_string[6U] = { "offline", "online", "shutting_down", "reset_failed", "suspending", "suspended"}; static char const * const mic_shutdown_status_string[5U] = { "nop", "crashed", "halted", "poweroff", "restart"}; void mic_set_shutdown_status(struct mic_device *mdev , u8 shutdown_status ) { struct _ddebug descriptor ; long tmp ; { { descriptor.modname = "mic_host"; descriptor.function = "mic_set_shutdown_status"; descriptor.filename = "drivers/misc/mic/host/mic_sysfs.c"; descriptor.format = "Shutdown Status %s -> %s\n"; descriptor.lineno = 56U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "Shutdown Status %s -> %s\n", mic_shutdown_status_string[(int )mdev->shutdown_status], mic_shutdown_status_string[(int )shutdown_status]); } } else { } mdev->shutdown_status = shutdown_status; return; } } void mic_set_state(struct mic_device *mdev , u8 state ) { struct _ddebug descriptor ; long tmp ; { { descriptor.modname = "mic_host"; descriptor.function = "mic_set_state"; descriptor.filename = "drivers/misc/mic/host/mic_sysfs.c"; descriptor.format = "State %s -> %s\n"; descriptor.lineno = 64U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "State %s -> %s\n", mic_state_string[(int )mdev->state], mic_state_string[(int )state]); } } else { } { mdev->state = state; sysfs_notify_dirent(mdev->state_sysfs); } return; } } static ssize_t family_show(struct device *dev , struct device_attribute *attr , char *buf ) { char x100[5U] ; char unknown[8U] ; char const *card ; struct mic_device *mdev ; void *tmp ; int tmp___0 ; { { x100[0] = 'x'; x100[1] = '1'; x100[2] = '0'; x100[3] = '0'; x100[4] = '\000'; unknown[0] = 'U'; unknown[1] = 'n'; unknown[2] = 'k'; unknown[3] = 'n'; unknown[4] = 'o'; unknown[5] = 'w'; unknown[6] = 'n'; unknown[7] = '\000'; card = (char const *)0; tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { if ((unsigned int )mdev->family == 0U) { goto case_0; } else { } goto switch_default; case_0: /* CIL Label */ card = (char const *)(& x100); goto ldv_33854; switch_default: /* CIL Label */ card = (char const *)(& unknown); goto ldv_33854; switch_break: /* CIL Label */ ; } ldv_33854: { tmp___0 = scnprintf(buf, 4096UL, "%s\n", card); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_family = {{"family", 292U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & family_show, 0}; static ssize_t stepping_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; char *string ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; string = (char *)"??"; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { if ((unsigned int )mdev->stepping == 0U) { goto case_0; } else { } if ((unsigned int )mdev->stepping == 16U) { goto case_16; } else { } if ((unsigned int )mdev->stepping == 17U) { goto case_17; } else { } if ((unsigned int )mdev->stepping == 32U) { goto case_32; } else { } goto switch_default; case_0: /* CIL Label */ string = (char *)"A0"; goto ldv_33865; case_16: /* CIL Label */ string = (char *)"B0"; goto ldv_33865; case_17: /* CIL Label */ string = (char *)"B1"; goto ldv_33865; case_32: /* CIL Label */ string = (char *)"C0"; goto ldv_33865; switch_default: /* CIL Label */ ; goto ldv_33865; switch_break: /* CIL Label */ ; } ldv_33865: { tmp___0 = scnprintf(buf, 4096UL, "%s\n", string); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_stepping = {{"stepping", 292U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & stepping_show, 0}; static ssize_t state_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0) || (unsigned int )mdev->state > 5U) { return (-22L); } else { } { tmp___0 = scnprintf(buf, 4096UL, "%s\n", mic_state_string[(int )mdev->state]); } return ((ssize_t )tmp___0); } } static ssize_t state_store(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { int rc ; struct mic_device *mdev ; void *tmp ; bool tmp___0 ; bool tmp___1 ; bool tmp___2 ; bool tmp___3 ; { { rc = 0; tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { tmp___0 = sysfs_streq(buf, "boot"); } if ((int )tmp___0) { { rc = mic_start(mdev, buf); } if (rc != 0) { { dev_err((struct device const *)(mdev->sdev)->parent, "mic_boot failed rc %d\n", rc); count = (size_t )rc; } } else { } goto done; } else { } { tmp___1 = sysfs_streq(buf, "reset"); } if ((int )tmp___1) { { schedule_work(& mdev->reset_trigger_work); } goto done; } else { } { tmp___2 = sysfs_streq(buf, "shutdown"); } if ((int )tmp___2) { { mic_shutdown(mdev); } goto done; } else { } { tmp___3 = sysfs_streq(buf, "suspend"); } if ((int )tmp___3) { { mic_suspend(mdev); } goto done; } else { } count = 0xffffffffffffffeaUL; done: ; return ((ssize_t )count); } } static struct device_attribute dev_attr_state = {{"state", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & state_show, & state_store}; static ssize_t shutdown_status_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0) || (unsigned int )mdev->shutdown_status > 4U) { return (-22L); } else { } { tmp___0 = scnprintf(buf, 4096UL, "%s\n", mic_shutdown_status_string[(int )mdev->shutdown_status]); } return ((ssize_t )tmp___0); } } static struct device_attribute dev_attr_shutdown_status = {{"shutdown_status", 292U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & shutdown_status_show, 0}; static ssize_t cmdline_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; char *cmdline ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } cmdline = mdev->cmdline; if ((unsigned long )cmdline != (unsigned long )((char *)0)) { { tmp___0 = scnprintf(buf, 4096UL, "%s\n", cmdline); } return ((ssize_t )tmp___0); } else { } return (0L); } } static ssize_t cmdline_store(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct mic_device *mdev ; void *tmp ; void *tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { ldv_mutex_lock_97(& mdev->mic_mutex); kfree((void const *)mdev->cmdline); tmp___0 = kmalloc(count + 1UL, 208U); mdev->cmdline = (char *)tmp___0; } if ((unsigned long )mdev->cmdline == (unsigned long )((char *)0)) { count = 0xfffffffffffffff4UL; goto unlock; } else { } { strncpy(mdev->cmdline, buf, count); } if ((int )((signed char )*(mdev->cmdline + (count + 0xffffffffffffffffUL))) == 10) { *(mdev->cmdline + (count + 0xffffffffffffffffUL)) = 0; } else { *(mdev->cmdline + count) = 0; } unlock: { ldv_mutex_unlock_98(& mdev->mic_mutex); } return ((ssize_t )count); } } static struct device_attribute dev_attr_cmdline = {{"cmdline", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & cmdline_show, & cmdline_store}; static ssize_t firmware_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; char *firmware ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } firmware = mdev->firmware; if ((unsigned long )firmware != (unsigned long )((char *)0)) { { tmp___0 = scnprintf(buf, 4096UL, "%s\n", firmware); } return ((ssize_t )tmp___0); } else { } return (0L); } } static ssize_t firmware_store(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct mic_device *mdev ; void *tmp ; void *tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { ldv_mutex_lock_99(& mdev->mic_mutex); kfree((void const *)mdev->firmware); tmp___0 = kmalloc(count + 1UL, 208U); mdev->firmware = (char *)tmp___0; } if ((unsigned long )mdev->firmware == (unsigned long )((char *)0)) { count = 0xfffffffffffffff4UL; goto unlock; } else { } { strncpy(mdev->firmware, buf, count); } if ((int )((signed char )*(mdev->firmware + (count + 0xffffffffffffffffUL))) == 10) { *(mdev->firmware + (count + 0xffffffffffffffffUL)) = 0; } else { *(mdev->firmware + count) = 0; } unlock: { ldv_mutex_unlock_100(& mdev->mic_mutex); } return ((ssize_t )count); } } static struct device_attribute dev_attr_firmware = {{"firmware", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & firmware_show, & firmware_store}; static ssize_t ramdisk_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; char *ramdisk ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } ramdisk = mdev->ramdisk; if ((unsigned long )ramdisk != (unsigned long )((char *)0)) { { tmp___0 = scnprintf(buf, 4096UL, "%s\n", ramdisk); } return ((ssize_t )tmp___0); } else { } return (0L); } } static ssize_t ramdisk_store(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct mic_device *mdev ; void *tmp ; void *tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { ldv_mutex_lock_101(& mdev->mic_mutex); kfree((void const *)mdev->ramdisk); tmp___0 = kmalloc(count + 1UL, 208U); mdev->ramdisk = (char *)tmp___0; } if ((unsigned long )mdev->ramdisk == (unsigned long )((char *)0)) { count = 0xfffffffffffffff4UL; goto unlock; } else { } { strncpy(mdev->ramdisk, buf, count); } if ((int )((signed char )*(mdev->ramdisk + (count + 0xffffffffffffffffUL))) == 10) { *(mdev->ramdisk + (count + 0xffffffffffffffffUL)) = 0; } else { *(mdev->ramdisk + count) = 0; } unlock: { ldv_mutex_unlock_102___0(& mdev->mic_mutex); } return ((ssize_t )count); } } static struct device_attribute dev_attr_ramdisk = {{"ramdisk", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & ramdisk_show, & ramdisk_store}; static ssize_t bootmode_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; char *bootmode ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } bootmode = mdev->bootmode; if ((unsigned long )bootmode != (unsigned long )((char *)0)) { { tmp___0 = scnprintf(buf, 4096UL, "%s\n", bootmode); } return ((ssize_t )tmp___0); } else { } return (0L); } } static ssize_t bootmode_store(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct mic_device *mdev ; void *tmp ; bool tmp___0 ; int tmp___1 ; bool tmp___2 ; int tmp___3 ; void *tmp___4 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { tmp___0 = sysfs_streq(buf, "linux"); } if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { { tmp___2 = sysfs_streq(buf, "elf"); } if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { return (-22L); } else { } } else { } { ldv_mutex_lock_103(& mdev->mic_mutex); kfree((void const *)mdev->bootmode); tmp___4 = kmalloc(count + 1UL, 208U); mdev->bootmode = (char *)tmp___4; } if ((unsigned long )mdev->bootmode == (unsigned long )((char *)0)) { count = 0xfffffffffffffff4UL; goto unlock; } else { } { strncpy(mdev->bootmode, buf, count); } if ((int )((signed char )*(mdev->bootmode + (count + 0xffffffffffffffffUL))) == 10) { *(mdev->bootmode + (count + 0xffffffffffffffffUL)) = 0; } else { *(mdev->bootmode + count) = 0; } unlock: { ldv_mutex_unlock_104(& mdev->mic_mutex); } return ((ssize_t )count); } } static struct device_attribute dev_attr_bootmode = {{"bootmode", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & bootmode_show, & bootmode_store}; static ssize_t log_buf_addr_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { tmp___0 = scnprintf(buf, 4096UL, "%p\n", mdev->log_buf_addr); } return ((ssize_t )tmp___0); } } static ssize_t log_buf_addr_store(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct mic_device *mdev ; void *tmp ; int ret ; unsigned long addr ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { ret = kstrtoul(buf, 16U, & addr); } if (ret != 0) { goto exit; } else { } mdev->log_buf_addr = (void *)addr; ret = (int )count; exit: ; return ((ssize_t )ret); } } static struct device_attribute dev_attr_log_buf_addr = {{"log_buf_addr", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & log_buf_addr_show, & log_buf_addr_store}; static ssize_t log_buf_len_show(struct device *dev , struct device_attribute *attr , char *buf ) { struct mic_device *mdev ; void *tmp ; int tmp___0 ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { tmp___0 = scnprintf(buf, 4096UL, "%p\n", mdev->log_buf_len); } return ((ssize_t )tmp___0); } } static ssize_t log_buf_len_store(struct device *dev , struct device_attribute *attr , char const *buf , size_t count ) { struct mic_device *mdev ; void *tmp ; int ret ; unsigned long addr ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; } if ((unsigned long )mdev == (unsigned long )((struct mic_device *)0)) { return (-22L); } else { } { ret = kstrtoul(buf, 16U, & addr); } if (ret != 0) { goto exit; } else { } mdev->log_buf_len = (int *)addr; ret = (int )count; exit: ; return ((ssize_t )ret); } } static struct device_attribute dev_attr_log_buf_len = {{"log_buf_len", 420U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & log_buf_len_show, & log_buf_len_store}; static struct attribute *mic_default_attrs[11U] = { & dev_attr_family.attr, & dev_attr_stepping.attr, & dev_attr_state.attr, & dev_attr_shutdown_status.attr, & dev_attr_cmdline.attr, & dev_attr_firmware.attr, & dev_attr_ramdisk.attr, & dev_attr_bootmode.attr, & dev_attr_log_buf_addr.attr, & dev_attr_log_buf_len.attr, (struct attribute *)0}; static struct attribute_group const mic_default_group = {0, 0, (struct attribute **)(& mic_default_attrs), 0}; static struct attribute_group const *mic_default_groups[2U] = { & mic_default_group, (struct attribute_group const *)0}; void mic_sysfs_init(struct mic_device *mdev ) { { mdev->attr_group = (struct attribute_group const **)(& mic_default_groups); return; } } void ldv_dummy_resourceless_instance_callback_10_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_10_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_11_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_11_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_12_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_13_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_13_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_14_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_14_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_15_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_15_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_16_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_16_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_17_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_18_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; void ldv_dummy_resourceless_instance_callback_18_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) ; void ldv_dummy_resourceless_instance_callback_19_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) ; struct ldv_thread ldv_thread_10 ; struct ldv_thread ldv_thread_11 ; struct ldv_thread ldv_thread_12 ; struct ldv_thread ldv_thread_13 ; struct ldv_thread ldv_thread_14 ; struct ldv_thread ldv_thread_15 ; struct ldv_thread ldv_thread_16 ; struct ldv_thread ldv_thread_17 ; struct ldv_thread ldv_thread_18 ; struct ldv_thread ldv_thread_19 ; void ldv_dummy_resourceless_instance_callback_10_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { bootmode_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_10_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { bootmode_store(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_11_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { cmdline_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_11_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { cmdline_store(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_12_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { family_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_13_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { firmware_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_13_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { firmware_store(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_14_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { log_buf_addr_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_14_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { log_buf_addr_store(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_15_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { log_buf_len_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_15_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { log_buf_len_store(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_16_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { ramdisk_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_16_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { ramdisk_store(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_17_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { shutdown_status_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_18_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { state_show(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_18_9(long (*arg0)(struct device * , struct device_attribute * , char * , unsigned long ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 , unsigned long arg4 ) { { { state_store(arg1, arg2, (char const *)arg3, arg4); } return; } } void ldv_dummy_resourceless_instance_callback_19_3(long (*arg0)(struct device * , struct device_attribute * , char * ) , struct device *arg1 , struct device_attribute *arg2 , char *arg3 ) { { { stepping_show(arg1, arg2, arg3); } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_10(void *arg0 ) { long (*ldv_10_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_10_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_10_container_struct_device_attribute ; struct device *ldv_10_container_struct_device_ptr ; char *ldv_10_ldv_param_3_2_default ; char *ldv_10_ldv_param_9_2_default ; unsigned long ldv_10_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_10; return; ldv_call_10: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_10_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_10_ldv_param_9_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_10_9(ldv_10_callback_store, ldv_10_container_struct_device_ptr, ldv_10_container_struct_device_attribute, ldv_10_ldv_param_9_2_default, ldv_10_ldv_param_9_3_default); ldv_free((void *)ldv_10_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_10_3(ldv_10_callback_show, ldv_10_container_struct_device_ptr, ldv_10_container_struct_device_attribute, ldv_10_ldv_param_3_2_default); } } { ldv_free((void *)ldv_10_ldv_param_3_2_default); } goto ldv_call_10; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_11(void *arg0 ) { long (*ldv_11_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_11_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_11_container_struct_device_attribute ; struct device *ldv_11_container_struct_device_ptr ; char *ldv_11_ldv_param_3_2_default ; char *ldv_11_ldv_param_9_2_default ; unsigned long ldv_11_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_11; return; ldv_call_11: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_11_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_11_ldv_param_9_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_11_9(ldv_11_callback_store, ldv_11_container_struct_device_ptr, ldv_11_container_struct_device_attribute, ldv_11_ldv_param_9_2_default, ldv_11_ldv_param_9_3_default); ldv_free((void *)ldv_11_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_11_3(ldv_11_callback_show, ldv_11_container_struct_device_ptr, ldv_11_container_struct_device_attribute, ldv_11_ldv_param_3_2_default); } } { ldv_free((void *)ldv_11_ldv_param_3_2_default); } goto ldv_call_11; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_12(void *arg0 ) { long (*ldv_12_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_12_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_12_container_struct_device_attribute ; struct device *ldv_12_container_struct_device_ptr ; char *ldv_12_ldv_param_3_2_default ; char *ldv_12_ldv_param_9_2_default ; unsigned long ldv_12_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_12; return; ldv_call_12: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_12_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_12_ldv_param_9_2_default = (char *)tmp___0; } if ((unsigned long )ldv_12_callback_store != (unsigned long )((long (*)(struct device * , struct device_attribute * , char * , unsigned long ))0)) { { ldv_dummy_resourceless_instance_callback_12_9(ldv_12_callback_store, ldv_12_container_struct_device_ptr, ldv_12_container_struct_device_attribute, ldv_12_ldv_param_9_2_default, ldv_12_ldv_param_9_3_default); } } else { } { ldv_free((void *)ldv_12_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_12_3(ldv_12_callback_show, ldv_12_container_struct_device_ptr, ldv_12_container_struct_device_attribute, ldv_12_ldv_param_3_2_default); } } { ldv_free((void *)ldv_12_ldv_param_3_2_default); } goto ldv_call_12; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_13(void *arg0 ) { long (*ldv_13_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_13_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_13_container_struct_device_attribute ; struct device *ldv_13_container_struct_device_ptr ; char *ldv_13_ldv_param_3_2_default ; char *ldv_13_ldv_param_9_2_default ; unsigned long ldv_13_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_13; return; ldv_call_13: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_13_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_13_ldv_param_9_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_13_9(ldv_13_callback_store, ldv_13_container_struct_device_ptr, ldv_13_container_struct_device_attribute, ldv_13_ldv_param_9_2_default, ldv_13_ldv_param_9_3_default); ldv_free((void *)ldv_13_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_13_3(ldv_13_callback_show, ldv_13_container_struct_device_ptr, ldv_13_container_struct_device_attribute, ldv_13_ldv_param_3_2_default); } } { ldv_free((void *)ldv_13_ldv_param_3_2_default); } goto ldv_call_13; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_14(void *arg0 ) { long (*ldv_14_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_14_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_14_container_struct_device_attribute ; struct device *ldv_14_container_struct_device_ptr ; char *ldv_14_ldv_param_3_2_default ; char *ldv_14_ldv_param_9_2_default ; unsigned long ldv_14_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_14; return; ldv_call_14: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_14_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_14_ldv_param_9_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_14_9(ldv_14_callback_store, ldv_14_container_struct_device_ptr, ldv_14_container_struct_device_attribute, ldv_14_ldv_param_9_2_default, ldv_14_ldv_param_9_3_default); ldv_free((void *)ldv_14_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_14_3(ldv_14_callback_show, ldv_14_container_struct_device_ptr, ldv_14_container_struct_device_attribute, ldv_14_ldv_param_3_2_default); } } { ldv_free((void *)ldv_14_ldv_param_3_2_default); } goto ldv_call_14; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_15(void *arg0 ) { long (*ldv_15_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_15_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_15_container_struct_device_attribute ; struct device *ldv_15_container_struct_device_ptr ; char *ldv_15_ldv_param_3_2_default ; char *ldv_15_ldv_param_9_2_default ; unsigned long ldv_15_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_15; return; ldv_call_15: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_15_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_15_ldv_param_9_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_15_9(ldv_15_callback_store, ldv_15_container_struct_device_ptr, ldv_15_container_struct_device_attribute, ldv_15_ldv_param_9_2_default, ldv_15_ldv_param_9_3_default); ldv_free((void *)ldv_15_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_15_3(ldv_15_callback_show, ldv_15_container_struct_device_ptr, ldv_15_container_struct_device_attribute, ldv_15_ldv_param_3_2_default); } } { ldv_free((void *)ldv_15_ldv_param_3_2_default); } goto ldv_call_15; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_16(void *arg0 ) { long (*ldv_16_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_16_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_16_container_struct_device_attribute ; struct device *ldv_16_container_struct_device_ptr ; char *ldv_16_ldv_param_3_2_default ; char *ldv_16_ldv_param_9_2_default ; unsigned long ldv_16_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_16; return; ldv_call_16: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_16_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_16_ldv_param_9_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_16_9(ldv_16_callback_store, ldv_16_container_struct_device_ptr, ldv_16_container_struct_device_attribute, ldv_16_ldv_param_9_2_default, ldv_16_ldv_param_9_3_default); ldv_free((void *)ldv_16_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_16_3(ldv_16_callback_show, ldv_16_container_struct_device_ptr, ldv_16_container_struct_device_attribute, ldv_16_ldv_param_3_2_default); } } { ldv_free((void *)ldv_16_ldv_param_3_2_default); } goto ldv_call_16; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_17(void *arg0 ) { long (*ldv_17_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_17_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_17_container_struct_device_attribute ; struct device *ldv_17_container_struct_device_ptr ; char *ldv_17_ldv_param_3_2_default ; char *ldv_17_ldv_param_9_2_default ; unsigned long ldv_17_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_17; return; ldv_call_17: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_17_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_17_ldv_param_9_2_default = (char *)tmp___0; } if ((unsigned long )ldv_17_callback_store != (unsigned long )((long (*)(struct device * , struct device_attribute * , char * , unsigned long ))0)) { { ldv_dummy_resourceless_instance_callback_17_9(ldv_17_callback_store, ldv_17_container_struct_device_ptr, ldv_17_container_struct_device_attribute, ldv_17_ldv_param_9_2_default, ldv_17_ldv_param_9_3_default); } } else { } { ldv_free((void *)ldv_17_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_17_3(ldv_17_callback_show, ldv_17_container_struct_device_ptr, ldv_17_container_struct_device_attribute, ldv_17_ldv_param_3_2_default); } } { ldv_free((void *)ldv_17_ldv_param_3_2_default); } goto ldv_call_17; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_18(void *arg0 ) { long (*ldv_18_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_18_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_18_container_struct_device_attribute ; struct device *ldv_18_container_struct_device_ptr ; char *ldv_18_ldv_param_3_2_default ; char *ldv_18_ldv_param_9_2_default ; unsigned long ldv_18_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_18; return; ldv_call_18: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_18_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_18_ldv_param_9_2_default = (char *)tmp___0; ldv_dummy_resourceless_instance_callback_18_9(ldv_18_callback_store, ldv_18_container_struct_device_ptr, ldv_18_container_struct_device_attribute, ldv_18_ldv_param_9_2_default, ldv_18_ldv_param_9_3_default); ldv_free((void *)ldv_18_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_18_3(ldv_18_callback_show, ldv_18_container_struct_device_ptr, ldv_18_container_struct_device_attribute, ldv_18_ldv_param_3_2_default); } } { ldv_free((void *)ldv_18_ldv_param_3_2_default); } goto ldv_call_18; } else { return; } return; } } void ldv_struct_device_attribute_dummy_resourceless_instance_19(void *arg0 ) { long (*ldv_19_callback_show)(struct device * , struct device_attribute * , char * ) ; long (*ldv_19_callback_store)(struct device * , struct device_attribute * , char * , unsigned long ) ; struct device_attribute *ldv_19_container_struct_device_attribute ; struct device *ldv_19_container_struct_device_ptr ; char *ldv_19_ldv_param_3_2_default ; char *ldv_19_ldv_param_9_2_default ; unsigned long ldv_19_ldv_param_9_3_default ; void *tmp ; void *tmp___0 ; int tmp___1 ; int tmp___2 ; { goto ldv_call_19; return; ldv_call_19: { tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { tmp = ldv_xmalloc(1UL); ldv_19_ldv_param_3_2_default = (char *)tmp; tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { { tmp___0 = ldv_xmalloc(1UL); ldv_19_ldv_param_9_2_default = (char *)tmp___0; } if ((unsigned long )ldv_19_callback_store != (unsigned long )((long (*)(struct device * , struct device_attribute * , char * , unsigned long ))0)) { { ldv_dummy_resourceless_instance_callback_19_9(ldv_19_callback_store, ldv_19_container_struct_device_ptr, ldv_19_container_struct_device_attribute, ldv_19_ldv_param_9_2_default, ldv_19_ldv_param_9_3_default); } } else { } { ldv_free((void *)ldv_19_ldv_param_9_2_default); } } else { { ldv_dummy_resourceless_instance_callback_19_3(ldv_19_callback_show, ldv_19_container_struct_device_ptr, ldv_19_container_struct_device_attribute, ldv_19_ldv_param_3_2_default); } } { ldv_free((void *)ldv_19_ldv_param_3_2_default); } goto ldv_call_19; } else { return; } 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); } } static void ldv_mutex_lock_97(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_98(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_99(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_100(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_101(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_102___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_103(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_104(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } extern unsigned long __phys_addr(unsigned long ) ; extern void __ldv_linux_kernel_locking_spinlock_spin_lock(spinlock_t * ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100(spinlock_t *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_spinlock_spin_lock_smpt_lock_of_mic_smpt_info(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_smpt_lock_of_mic_smpt_info(void) ; extern void __raw_spin_lock_init(raw_spinlock_t * , char const * , struct lock_class_key * ) ; extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; __inline static raw_spinlock_t *spinlock_check(spinlock_t *lock ) { { return (& lock->__annonCompField18.rlock); } } __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_98(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_98(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_98(spinlock_t *lock , unsigned long flags ) ; extern void dev_warn(struct device const * , char const * , ...) ; __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static void *ldv_kmalloc_array_102(size_t n , size_t size , gfp_t flags ) ; __inline static int valid_dma_direction(int dma_direction ) { { return ((unsigned int )dma_direction <= 2U); } } __inline static void kmemcheck_mark_initialized(void *address , unsigned int n ) { { return; } } extern void debug_dma_map_page(struct device * , struct page * , size_t , size_t , int , dma_addr_t , bool ) ; extern void debug_dma_mapping_error(struct device * , dma_addr_t ) ; extern void debug_dma_unmap_page(struct device * , dma_addr_t , size_t , int , bool ) ; extern struct dma_map_ops *dma_ops ; __inline static struct dma_map_ops *get_dma_ops(struct device *dev ) { long tmp ; { { tmp = ldv__builtin_expect((unsigned long )dev == (unsigned long )((struct device *)0), 0L); } if (tmp != 0L || (unsigned long )dev->archdata.dma_ops == (unsigned long )((struct dma_map_ops *)0)) { return (dma_ops); } else { return (dev->archdata.dma_ops); } } } __inline static dma_addr_t dma_map_single_attrs(struct device *dev , void *ptr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; dma_addr_t addr ; int tmp___0 ; long tmp___1 ; unsigned long tmp___2 ; unsigned long tmp___3 ; { { tmp = get_dma_ops(dev); ops = tmp; kmemcheck_mark_initialized(ptr, (unsigned int )size); tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); } if (tmp___1 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); __builtin_unreachable(); } } else { } { tmp___2 = __phys_addr((unsigned long )ptr); addr = (*(ops->map_page))(dev, (struct page *)-24189255811072L + (tmp___2 >> 12), (unsigned long )ptr & 4095UL, size, dir, attrs); tmp___3 = __phys_addr((unsigned long )ptr); debug_dma_map_page(dev, (struct page *)-24189255811072L + (tmp___3 >> 12), (unsigned long )ptr & 4095UL, size, (int )dir, addr, 1); } return (addr); } } __inline static void dma_unmap_single_attrs(struct device *dev , dma_addr_t addr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; long tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; tmp___0 = valid_dma_direction((int )dir); tmp___1 = ldv__builtin_expect(tmp___0 == 0, 0L); } if (tmp___1 != 0L) { { __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); __builtin_unreachable(); } } else { } if ((unsigned long )ops->unmap_page != (unsigned long )((void (*)(struct device * , dma_addr_t , size_t , enum dma_data_direction , struct dma_attrs * ))0)) { { (*(ops->unmap_page))(dev, addr, size, dir, attrs); } } else { } { debug_dma_unmap_page(dev, addr, size, (int )dir, 1); } return; } } __inline static int dma_mapping_error(struct device *dev , dma_addr_t dma_addr ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int tmp___0 ; { { tmp = get_dma_ops(dev); ops = tmp; debug_dma_mapping_error(dev, dma_addr); } if ((unsigned long )ops->mapping_error != (unsigned long )((int (*)(struct device * , dma_addr_t ))0)) { { tmp___0 = (*(ops->mapping_error))(dev, dma_addr); } return (tmp___0); } else { } return (dma_addr == 0ULL); } } __inline static dma_addr_t pci_map_single(struct pci_dev *hwdev , void *ptr , size_t size , int direction ) { dma_addr_t tmp ; { { tmp = dma_map_single_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, ptr, size, (enum dma_data_direction )direction, (struct dma_attrs *)0); } return (tmp); } } __inline static void pci_unmap_single(struct pci_dev *hwdev , dma_addr_t dma_addr , size_t size , int direction ) { { { dma_unmap_single_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, dma_addr, size, (enum dma_data_direction )direction, (struct dma_attrs *)0); } return; } } __inline static int pci_dma_mapping_error(struct pci_dev *pdev , dma_addr_t dma_addr ) { int tmp ; { { tmp = dma_mapping_error(& pdev->dev, dma_addr); } return (tmp); } } dma_addr_t mic_map(struct mic_device *mdev , dma_addr_t dma_addr , size_t size ) ; void mic_unmap(struct mic_device *mdev , dma_addr_t mic_addr , size_t size ) ; void mic_smpt_restore(struct mic_device *mdev ) ; __inline static u64 mic_system_page_mask(struct mic_device *mdev ) { { return ((1ULL << (int )(mdev->smpt)->info.page_shift) - 1ULL); } } __inline static u8 mic_sys_addr_to_smpt(struct mic_device *mdev , dma_addr_t pa ) { { return ((u8 )((pa - (mdev->smpt)->info.base) >> (int )(mdev->smpt)->info.page_shift)); } } __inline static u64 mic_smpt_to_pa(struct mic_device *mdev , u8 index ) { { return ((mdev->smpt)->info.base + (u64 )index * (mdev->smpt)->info.page_size); } } __inline static u64 mic_smpt_offset(struct mic_device *mdev , dma_addr_t pa ) { u64 tmp ; { { tmp = mic_system_page_mask(mdev); } return (pa & tmp); } } __inline static u64 mic_smpt_align_low(struct mic_device *mdev , dma_addr_t pa ) { u64 tmp ; { { tmp = mic_system_page_mask(mdev); } return ((((pa - tmp) + (mdev->smpt)->info.page_size) - 1ULL) & - (mdev->smpt)->info.page_size); } } __inline static u64 mic_smpt_align_high(struct mic_device *mdev , dma_addr_t pa ) { { return (((pa + (mdev->smpt)->info.page_size) - 1ULL) & - (mdev->smpt)->info.page_size); } } __inline static u64 mic_max_system_memory(struct mic_device *mdev ) { { return ((u64 )(mdev->smpt)->info.num_reg * (mdev->smpt)->info.page_size); } } __inline static u64 mic_max_system_addr(struct mic_device *mdev ) { u64 tmp ; { { tmp = mic_max_system_memory(mdev); } return (((mdev->smpt)->info.base + tmp) - 1ULL); } } __inline static bool mic_is_system_addr(struct mic_device *mdev , dma_addr_t pa ) { u64 tmp ; int tmp___0 ; { if (pa >= (mdev->smpt)->info.base) { { tmp = mic_max_system_addr(mdev); } if (pa <= tmp) { tmp___0 = 1; } else { tmp___0 = 0; } } else { tmp___0 = 0; } return ((bool )tmp___0); } } static void mic_add_smpt_entry(int spt , s64 *ref , u64 addr , int entries , struct mic_device *mdev ) { struct mic_smpt_info *smpt_info ; int i ; { smpt_info = mdev->smpt; i = spt; goto ldv_33792; ldv_33791: ; if ((smpt_info->entry + (unsigned long )i)->ref_count == 0LL && (smpt_info->entry + (unsigned long )i)->dma_addr != addr) { { (*((mdev->smpt_ops)->set))(mdev, addr, (int )((u8 )i)); (smpt_info->entry + (unsigned long )i)->dma_addr = addr; } } else { } (smpt_info->entry + (unsigned long )i)->ref_count = (smpt_info->entry + (unsigned long )i)->ref_count + *(ref + (unsigned long )(i - spt)); i = i + 1; addr = addr + smpt_info->info.page_size; ldv_33792: ; if (i < spt + entries) { goto ldv_33791; } else { } return; } } static dma_addr_t mic_smpt_op(struct mic_device *mdev , u64 dma_addr , int entries , s64 *ref , size_t size ) { int spt ; int ae ; int i ; unsigned long flags ; dma_addr_t mic_addr ; dma_addr_t addr ; struct mic_smpt_info *smpt_info ; { { ae = 0; mic_addr = 0ULL; addr = dma_addr; smpt_info = mdev->smpt; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97(& smpt_info->smpt_lock); i = 0; } goto ldv_33811; ldv_33810: ; if ((smpt_info->entry + (unsigned long )i)->dma_addr == addr) { ae = ae + 1; addr = addr + smpt_info->info.page_size; } else if (ae != 0) { goto not_found; } else { } if (ae == entries) { goto found; } else { } i = i + 1; ldv_33811: ; if (i < (int )smpt_info->info.num_reg) { goto ldv_33810; } else { } ae = 0; i = 0; goto ldv_33814; ldv_33813: ae = (smpt_info->entry + (unsigned long )i)->ref_count == 0LL ? ae + 1 : 0; if (ae == entries) { goto found; } else { } i = i + 1; ldv_33814: ; if (i < (int )smpt_info->info.num_reg) { goto ldv_33813; } else { } not_found: { ldv_spin_unlock_irqrestore_98(& smpt_info->smpt_lock, flags); } return (mic_addr); found: { spt = (i - entries) + 1; mic_addr = mic_smpt_to_pa(mdev, (int )((u8 )spt)); mic_add_smpt_entry(spt, ref, dma_addr, entries, mdev); smpt_info->map_count = smpt_info->map_count + 1LL; smpt_info->ref_count = smpt_info->ref_count + (long long )size; ldv_spin_unlock_irqrestore_98(& smpt_info->smpt_lock, flags); } return (mic_addr); } } static int mic_get_smpt_ref_count(struct mic_device *mdev , dma_addr_t dma_addr , size_t size , s64 *ref , u64 *smpt_start ) { u64 start ; u64 end ; int i ; int tmp ; u64 _min1 ; u64 tmp___0 ; u64 _min2 ; { start = dma_addr; end = dma_addr + (unsigned long long )size; i = 0; goto ldv_33830; ldv_33829: { tmp = i; i = i + 1; tmp___0 = mic_smpt_align_high(mdev, start + 1ULL); _min1 = tmp___0; _min2 = end; *(ref + (unsigned long )tmp) = (s64 )((_min1 < _min2 ? _min1 : _min2) - start); start = mic_smpt_align_high(mdev, start + 1ULL); } ldv_33830: ; if (start < end) { goto ldv_33829; } else { } if ((unsigned long )smpt_start != (unsigned long )((u64 *)0ULL)) { { *smpt_start = mic_smpt_align_low(mdev, dma_addr); } } else { } return (i); } } static dma_addr_t mic_to_dma_addr(struct mic_device *mdev , dma_addr_t mic_addr ) { struct mic_smpt_info *smpt_info ; int spt ; dma_addr_t dma_addr ; bool tmp ; int tmp___0 ; u8 tmp___1 ; u64 tmp___2 ; { { smpt_info = mdev->smpt; tmp = mic_is_system_addr(mdev, mic_addr); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { { dev_err((struct device const *)(mdev->sdev)->parent, "mic_addr is invalid. mic_addr = 0x%llx\n", mic_addr); } return (0xffffffffffffffeaULL); } else { } { tmp___1 = mic_sys_addr_to_smpt(mdev, mic_addr); spt = (int )tmp___1; tmp___2 = mic_smpt_offset(mdev, mic_addr); dma_addr = (smpt_info->entry + (unsigned long )spt)->dma_addr + tmp___2; } return (dma_addr); } } dma_addr_t mic_map(struct mic_device *mdev , dma_addr_t dma_addr , size_t size ) { dma_addr_t mic_addr ; int num_entries ; s64 *ref ; u64 smpt_start ; u64 tmp ; void *tmp___0 ; u64 tmp___1 ; { mic_addr = 0ULL; if (size == 0UL) { return (mic_addr); } else { { tmp = mic_max_system_memory(mdev); } if ((unsigned long long )size > tmp) { return (mic_addr); } else { } } { tmp___0 = kmalloc((unsigned long )(mdev->smpt)->info.num_reg * 8UL, 208U); ref = (s64 *)tmp___0; } if ((unsigned long )ref == (unsigned long )((s64 *)0LL)) { return (mic_addr); } else { } { num_entries = mic_get_smpt_ref_count(mdev, dma_addr, size, ref, & smpt_start); mic_addr = mic_smpt_op(mdev, smpt_start, num_entries, ref, size); kfree((void const *)ref); } if (mic_addr == 0ULL && (unsigned int )mdev->family == 0U) { { dev_err((struct device const *)(mdev->sdev)->parent, "mic_map failed dma_addr 0x%llx size 0x%lx\n", dma_addr, size); } return (mic_addr); } else { { tmp___1 = mic_smpt_offset(mdev, dma_addr); } return (mic_addr + tmp___1); } } } void mic_unmap(struct mic_device *mdev , dma_addr_t mic_addr , size_t size ) { struct mic_smpt_info *smpt_info ; s64 *ref ; int num_smpt ; int spt ; int i ; unsigned long flags ; bool tmp ; int tmp___0 ; u8 tmp___1 ; void *tmp___2 ; { smpt_info = mdev->smpt; if (size == 0UL) { return; } else { } { tmp = mic_is_system_addr(mdev, mic_addr); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { { dev_err((struct device const *)(mdev->sdev)->parent, "invalid address: 0x%llx\n", mic_addr); } return; } else { } { tmp___1 = mic_sys_addr_to_smpt(mdev, mic_addr); spt = (int )tmp___1; tmp___2 = kmalloc((unsigned long )(mdev->smpt)->info.num_reg * 8UL, 208U); ref = (s64 *)tmp___2; } if ((unsigned long )ref == (unsigned long )((s64 *)0LL)) { return; } else { } { num_smpt = mic_get_smpt_ref_count(mdev, mic_addr, size, ref, (u64 *)0ULL); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100(& smpt_info->smpt_lock); smpt_info->unmap_count = smpt_info->unmap_count + 1LL; smpt_info->ref_count = smpt_info->ref_count - (long long )size; i = spt; } goto ldv_33860; ldv_33859: (smpt_info->entry + (unsigned long )i)->ref_count = (smpt_info->entry + (unsigned long )i)->ref_count - *(ref + (unsigned long )(i - spt)); if ((smpt_info->entry + (unsigned long )i)->ref_count < 0LL) { { dev_warn((struct device const *)(mdev->sdev)->parent, "ref count for entry %d is negative\n", i); } } else { } i = i + 1; ldv_33860: ; if (i < spt + num_smpt) { goto ldv_33859; } else { } { ldv_spin_unlock_irqrestore_98(& smpt_info->smpt_lock, flags); kfree((void const *)ref); } return; } } dma_addr_t mic_map_single(struct mic_device *mdev , void *va , size_t size ) { dma_addr_t mic_addr ; struct pci_dev *pdev ; struct device const *__mptr ; dma_addr_t dma_addr ; dma_addr_t tmp ; int tmp___0 ; { { mic_addr = 0ULL; __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp = pci_map_single(pdev, va, size, 0); dma_addr = tmp; tmp___0 = pci_dma_mapping_error(pdev, dma_addr); } if (tmp___0 == 0) { { mic_addr = mic_map(mdev, dma_addr, size); } if (mic_addr == 0ULL) { { dev_err((struct device const *)(mdev->sdev)->parent, "mic_map failed dma_addr 0x%llx size 0x%lx\n", dma_addr, size); pci_unmap_single(pdev, dma_addr, size, 0); } } else { } } else { } return (mic_addr); } } void mic_unmap_single(struct mic_device *mdev , dma_addr_t mic_addr , size_t size ) { struct pci_dev *pdev ; struct device const *__mptr ; dma_addr_t dma_addr ; dma_addr_t tmp ; { { __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp = mic_to_dma_addr(mdev, mic_addr); dma_addr = tmp; mic_unmap(mdev, mic_addr, size); pci_unmap_single(pdev, dma_addr, size, 0); } return; } } int mic_smpt_init(struct mic_device *mdev ) { int i ; int err ; dma_addr_t dma_addr ; struct mic_smpt_info *smpt_info ; void *tmp ; void *tmp___0 ; struct lock_class_key __key ; { { err = 0; tmp = kmalloc(128UL, 208U); mdev->smpt = (struct mic_smpt_info *)tmp; } if ((unsigned long )mdev->smpt == (unsigned long )((struct mic_smpt_info *)0)) { return (-12); } else { } { smpt_info = mdev->smpt; (*((mdev->smpt_ops)->init))(mdev); tmp___0 = ldv_kmalloc_array_102((size_t )smpt_info->info.num_reg, 16UL, 208U); smpt_info->entry = (struct mic_smpt *)tmp___0; } if ((unsigned long )smpt_info->entry == (unsigned long )((struct mic_smpt *)0)) { err = -12; goto free_smpt; } else { } { spinlock_check(& smpt_info->smpt_lock); __raw_spin_lock_init(& smpt_info->smpt_lock.__annonCompField18.rlock, "&(&smpt_info->smpt_lock)->rlock", & __key); i = 0; } goto ldv_33891; ldv_33890: { dma_addr = (u64 )i * smpt_info->info.page_size; (smpt_info->entry + (unsigned long )i)->dma_addr = dma_addr; (smpt_info->entry + (unsigned long )i)->ref_count = 0LL; (*((mdev->smpt_ops)->set))(mdev, dma_addr, (int )((u8 )i)); i = i + 1; } ldv_33891: ; if (i < (int )smpt_info->info.num_reg) { goto ldv_33890; } else { } smpt_info->ref_count = 0LL; smpt_info->map_count = 0LL; smpt_info->unmap_count = 0LL; return (0); free_smpt: { kfree((void const *)smpt_info); } return (err); } } void mic_smpt_uninit(struct mic_device *mdev ) { struct mic_smpt_info *smpt_info ; int i ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; { { smpt_info = mdev->smpt; descriptor.modname = "mic_host"; descriptor.function = "mic_smpt_uninit"; descriptor.filename = "drivers/misc/mic/host/mic_smpt.c"; descriptor.format = "nodeid %d SMPT ref count %lld map %lld unmap %lld\n"; descriptor.lineno = 406U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "nodeid %d SMPT ref count %lld map %lld unmap %lld\n", mdev->id, smpt_info->ref_count, smpt_info->map_count, smpt_info->unmap_count); } } else { } i = 0; goto ldv_33902; ldv_33901: { descriptor___0.modname = "mic_host"; descriptor___0.function = "mic_smpt_uninit"; descriptor___0.filename = "drivers/misc/mic/host/mic_smpt.c"; descriptor___0.format = "SMPT entry[%d] dma_addr = 0x%llx ref_count = %lld\n"; descriptor___0.lineno = 412U; 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 *)(mdev->sdev)->parent, "SMPT entry[%d] dma_addr = 0x%llx ref_count = %lld\n", i, (smpt_info->entry + (unsigned long )i)->dma_addr, (smpt_info->entry + (unsigned long )i)->ref_count); } } else { } if ((smpt_info->entry + (unsigned long )i)->ref_count != 0LL) { { dev_warn((struct device const *)(mdev->sdev)->parent, "ref count for entry %d is not zero\n", i); } } else { } i = i + 1; ldv_33902: ; if (i < (int )smpt_info->info.num_reg) { goto ldv_33901; } else { } { kfree((void const *)smpt_info->entry); kfree((void const *)smpt_info); } return; } } void mic_smpt_restore(struct mic_device *mdev ) { int i ; dma_addr_t dma_addr ; { i = 0; goto ldv_33910; ldv_33909: { dma_addr = ((mdev->smpt)->entry + (unsigned long )i)->dma_addr; (*((mdev->smpt_ops)->set))(mdev, dma_addr, (int )((u8 )i)); i = i + 1; } ldv_33910: ; if (i < (int )(mdev->smpt)->info.num_reg) { goto ldv_33909; } else { } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_97(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_smpt_lock_of_mic_smpt_info(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_98(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_smpt_lock_of_mic_smpt_info(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_100(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_smpt_lock_of_mic_smpt_info(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void *ldv_kmalloc_array_102(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); } } void *ldv_err_ptr(long error ) ; __inline static void set_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); return; } } __inline static int test_and_clear_bit(long nr , unsigned long volatile *addr ) { { __asm__ volatile ("":); return (0); return (1); } } extern void __list_add(struct list_head * , struct list_head * , struct list_head * ) ; __inline static void list_add_tail(struct list_head *new , struct list_head *head ) { { { __list_add(new, head->prev, head); } return; } } extern void list_del(struct list_head * ) ; __inline static int list_empty(struct list_head const *head ) { { return ((unsigned long )((struct list_head const *)head->next) == (unsigned long )head); } } __inline static void *ERR_PTR(long error ) ; __inline static long PTR_ERR(void const *ptr ) ; 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_106(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_114(spinlock_t *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_spinlock_spin_lock_mic_intr_lock_of_mic_irq_info(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_mic_intr_lock_of_mic_irq_info(void) ; void ldv_linux_kernel_locking_spinlock_spin_lock_mic_thread_lock_of_mic_irq_info(void) ; void ldv_linux_kernel_locking_spinlock_spin_unlock_mic_thread_lock_of_mic_irq_info(void) ; void ldv_switch_to_interrupt_context(void) ; void ldv_switch_to_process_context(void) ; extern void _raw_spin_lock(raw_spinlock_t * ) ; extern void _raw_spin_unlock(raw_spinlock_t * ) ; __inline static void spin_lock(spinlock_t *lock ) { { { _raw_spin_lock(& lock->__annonCompField18.rlock); } return; } } __inline static void ldv_spin_lock_97(spinlock_t *lock ) ; __inline static void ldv_spin_lock_99(spinlock_t *lock ) ; __inline static void ldv_spin_lock_97(spinlock_t *lock ) ; __inline static void ldv_spin_lock_97(spinlock_t *lock ) ; __inline static void ldv_spin_lock_97(spinlock_t *lock ) ; __inline static void spin_unlock(spinlock_t *lock ) { { { _raw_spin_unlock(& lock->__annonCompField18.rlock); } return; } } __inline static void ldv_spin_unlock_98(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_100(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_98(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_98(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_98(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_98(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_irqrestore_103(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_103(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_103(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_103(spinlock_t *lock , unsigned long flags ) ; __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static void *ldv_kmalloc_array_102(size_t n , size_t size , gfp_t flags ) ; __inline static void *ldv_kmalloc_array_102(size_t n , size_t size , gfp_t flags ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; __inline static bool pci_dev_msi_enabled(struct pci_dev *pci_dev ) { { return ((unsigned int )*((unsigned char *)pci_dev + 2522UL) != 0U); } } extern void pci_intx(struct pci_dev * , int ) ; extern void pci_msi_off(struct pci_dev * ) ; extern void pci_disable_msi(struct pci_dev * ) ; extern void pci_disable_msix(struct pci_dev * ) ; extern int pci_enable_msi_range(struct pci_dev * , int , int ) ; __inline static int pci_enable_msi_exact(struct pci_dev *dev , int nvec ) { int rc ; int tmp ; { { tmp = pci_enable_msi_range(dev, nvec, nvec); rc = tmp; } if (rc < 0) { return (rc); } else { } return (0); } } extern int pci_enable_msix_range(struct pci_dev * , struct msix_entry * , int , int ) ; __inline static int pci_enable_msix_exact(struct pci_dev *dev , struct msix_entry *entries , int nvec ) { int rc ; int tmp ; { { tmp = pci_enable_msix_range(dev, entries, nvec, nvec); rc = tmp; } if (rc < 0) { return (rc); } else { } return (0); } } extern int request_threaded_irq(unsigned int , irqreturn_t (*)(int , void * ) , irqreturn_t (*)(int , void * ) , unsigned long , char const * , void * ) ; static int ldv_request_threaded_irq_117(unsigned int ldv_func_arg1 , irqreturn_t (*ldv_func_arg2)(int , void * ) , irqreturn_t (*ldv_func_arg3)(int , void * ) , unsigned long ldv_func_arg4 , char const *ldv_func_arg5 , void *ldv_func_arg6 ) ; static int ldv_request_threaded_irq_118(unsigned int ldv_func_arg1 , irqreturn_t (*ldv_func_arg2)(int , void * ) , irqreturn_t (*ldv_func_arg3)(int , void * ) , unsigned long ldv_func_arg4 , char const *ldv_func_arg5 , void *ldv_func_arg6 ) ; static int ldv_request_threaded_irq_119(unsigned int ldv_func_arg1 , irqreturn_t (*ldv_func_arg2)(int , void * ) , irqreturn_t (*ldv_func_arg3)(int , void * ) , unsigned long ldv_func_arg4 , char const *ldv_func_arg5 , void *ldv_func_arg6 ) ; extern void free_irq(unsigned int , void * ) ; static void ldv_free_irq_120(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; static void ldv_free_irq_121(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; static void ldv_free_irq_122(unsigned int ldv_func_arg1 , void *ldv_func_arg2 ) ; void mic_intr_restore(struct mic_device *mdev ) ; static irqreturn_t mic_thread_fn(int irq , void *dev ) { struct mic_device *mdev ; struct mic_intr_info *intr_info ; struct mic_irq_info *irq_info ; struct mic_intr_cb *intr_cb ; struct pci_dev *pdev ; struct device const *__mptr ; int i ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; int tmp ; { { mdev = (struct mic_device *)dev; intr_info = mdev->intr_info; irq_info = & mdev->irq_info; __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; ldv_spin_lock_97(& irq_info->mic_thread_lock); i = (int )intr_info->intr_start_idx[0]; } goto ldv_33886; ldv_33885: { tmp = test_and_clear_bit((long )i, (unsigned long volatile *)(& irq_info->mask)); } if (tmp != 0) { __mptr___0 = (struct list_head const *)(irq_info->cb_list + (unsigned long )i)->next; intr_cb = (struct mic_intr_cb *)__mptr___0 + 0xffffffffffffffe0UL; goto ldv_33883; ldv_33882: ; if ((unsigned long )intr_cb->thread_fn != (unsigned long )((irqreturn_t (*)(int , void * ))0)) { { (*(intr_cb->thread_fn))((int )pdev->irq, intr_cb->data); } } else { } __mptr___1 = (struct list_head const *)intr_cb->list.next; intr_cb = (struct mic_intr_cb *)__mptr___1 + 0xffffffffffffffe0UL; ldv_33883: ; if ((unsigned long )(& intr_cb->list) != (unsigned long )(irq_info->cb_list + (unsigned long )i)) { goto ldv_33882; } else { } } else { } i = i + 1; ldv_33886: ; if (i < (int )intr_info->intr_len[0]) { goto ldv_33885; } else { } { ldv_spin_unlock_98(& irq_info->mic_thread_lock); } return (1); } } static irqreturn_t mic_interrupt(int irq , void *dev ) { struct mic_device *mdev ; struct mic_intr_info *intr_info ; struct mic_irq_info *irq_info ; struct mic_intr_cb *intr_cb ; struct pci_dev *pdev ; struct device const *__mptr ; u32 mask ; int i ; struct list_head const *__mptr___0 ; struct list_head const *__mptr___1 ; { { mdev = (struct mic_device *)dev; intr_info = mdev->intr_info; irq_info = & mdev->irq_info; __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; mask = (*((mdev->ops)->ack_interrupt))(mdev); } if (mask == 0U) { return (0); } else { } { ldv_spin_lock_99(& irq_info->mic_intr_lock); i = (int )intr_info->intr_start_idx[0]; } goto ldv_33909; ldv_33908: ; if ((int )((unsigned long )mask >> i) & 1) { __mptr___0 = (struct list_head const *)(irq_info->cb_list + (unsigned long )i)->next; intr_cb = (struct mic_intr_cb *)__mptr___0 + 0xffffffffffffffe0UL; goto ldv_33906; ldv_33905: ; if ((unsigned long )intr_cb->handler != (unsigned long )((irqreturn_t (*)(int , void * ))0)) { { (*(intr_cb->handler))((int )pdev->irq, intr_cb->data); } } else { } __mptr___1 = (struct list_head const *)intr_cb->list.next; intr_cb = (struct mic_intr_cb *)__mptr___1 + 0xffffffffffffffe0UL; ldv_33906: ; if ((unsigned long )(& intr_cb->list) != (unsigned long )(irq_info->cb_list + (unsigned long )i)) { goto ldv_33905; } else { } { set_bit((long )i, (unsigned long volatile *)(& irq_info->mask)); } } else { } i = i + 1; ldv_33909: ; if (i < (int )intr_info->intr_len[0]) { goto ldv_33908; } else { } { ldv_spin_unlock_100(& irq_info->mic_intr_lock); } return (2); } } static u16 mic_map_src_to_offset(struct mic_device *mdev , int intr_src , enum mic_intr_type type ) { { if ((unsigned int )type > 2U) { return (32U); } else { } if (intr_src >= (int )(mdev->intr_info)->intr_len[(unsigned int )type]) { return (32U); } else { } return ((int )(mdev->intr_info)->intr_start_idx[(unsigned int )type] + (int )((u16 )intr_src)); } } static struct msix_entry *mic_get_available_vector(struct mic_device *mdev ) { int i ; struct mic_irq_info *info ; { info = & mdev->irq_info; i = 0; goto ldv_33922; ldv_33921: ; if (*(info->mic_msi_map + (unsigned long )i) == 0U) { return (info->msix_entries + (unsigned long )i); } else { } i = i + 1; ldv_33922: ; if (i < (int )info->num_vectors) { goto ldv_33921; } else { } return ((struct msix_entry *)0); } } static struct mic_intr_cb *mic_register_intr_callback(struct mic_device *mdev , u8 idx , irqreturn_t (*handler)(int , void * ) , irqreturn_t (*thread_fn)(int , void * ) , void *data ) { struct mic_intr_cb *intr_cb ; unsigned long flags ; int rc ; void *tmp ; void *tmp___0 ; void *tmp___1 ; { { tmp = kmalloc(48UL, 208U); intr_cb = (struct mic_intr_cb *)tmp; } if ((unsigned long )intr_cb == (unsigned long )((struct mic_intr_cb *)0)) { { tmp___0 = ERR_PTR(-12L); } return ((struct mic_intr_cb *)tmp___0); } else { } { intr_cb->handler = handler; intr_cb->thread_fn = thread_fn; intr_cb->data = data; intr_cb->cb_id = ida_simple_get(& mdev->irq_info.cb_ida, 0U, 0U, 208U); } if (intr_cb->cb_id < 0) { rc = intr_cb->cb_id; goto ida_fail; } else { } { ldv_spin_lock_97(& mdev->irq_info.mic_thread_lock); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102(& mdev->irq_info.mic_intr_lock); list_add_tail(& intr_cb->list, mdev->irq_info.cb_list + (unsigned long )idx); ldv_spin_unlock_irqrestore_103(& mdev->irq_info.mic_intr_lock, flags); ldv_spin_unlock_98(& mdev->irq_info.mic_thread_lock); } return (intr_cb); ida_fail: { kfree((void const *)intr_cb); tmp___1 = ERR_PTR((long )rc); } return ((struct mic_intr_cb *)tmp___1); } } static u8 mic_unregister_intr_callback(struct mic_device *mdev , u32 idx ) { struct list_head *pos ; struct list_head *tmp ; struct mic_intr_cb *intr_cb ; unsigned long flags ; int i ; struct list_head const *__mptr ; { { ldv_spin_lock_97(& mdev->irq_info.mic_thread_lock); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_106(& mdev->irq_info.mic_intr_lock); i = 0; } goto ldv_33950; ldv_33949: pos = (mdev->irq_info.cb_list + (unsigned long )i)->next; tmp = pos->next; goto ldv_33947; ldv_33946: __mptr = (struct list_head const *)pos; intr_cb = (struct mic_intr_cb *)__mptr + 0xffffffffffffffe0UL; if ((u32 )intr_cb->cb_id == idx) { { list_del(pos); ida_simple_remove(& mdev->irq_info.cb_ida, (unsigned int )intr_cb->cb_id); kfree((void const *)intr_cb); ldv_spin_unlock_irqrestore_103(& mdev->irq_info.mic_intr_lock, flags); ldv_spin_unlock_98(& mdev->irq_info.mic_thread_lock); } return ((u8 )i); } else { } pos = tmp; tmp = pos->next; ldv_33947: ; if ((unsigned long )pos != (unsigned long )(mdev->irq_info.cb_list + (unsigned long )i)) { goto ldv_33946; } else { } i = i + 1; ldv_33950: ; if (i <= 31) { goto ldv_33949; } else { } { ldv_spin_unlock_irqrestore_103(& mdev->irq_info.mic_intr_lock, flags); ldv_spin_unlock_98(& mdev->irq_info.mic_thread_lock); } return (32U); } } static int mic_setup_msix(struct mic_device *mdev , struct pci_dev *pdev ) { int rc ; int i ; int entry_size ; void *tmp ; struct _ddebug descriptor ; long tmp___0 ; void *tmp___1 ; struct _ddebug descriptor___0 ; long tmp___2 ; { { entry_size = 8; tmp = ldv_kmalloc_array_102(8UL, (size_t )entry_size, 208U); mdev->irq_info.msix_entries = (struct msix_entry *)tmp; } if ((unsigned long )mdev->irq_info.msix_entries == (unsigned long )((struct msix_entry *)0)) { rc = -12; goto err_nomem1; } else { } i = 0; goto ldv_33961; ldv_33960: (mdev->irq_info.msix_entries + (unsigned long )i)->entry = (u16 )i; i = i + 1; ldv_33961: ; if (i <= 7) { goto ldv_33960; } else { } { rc = pci_enable_msix_exact(pdev, mdev->irq_info.msix_entries, 8); } if (rc != 0) { { descriptor.modname = "mic_host"; descriptor.function = "mic_setup_msix"; descriptor.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor.format = "Error enabling MSIx. rc = %d\n"; descriptor.lineno = 219U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(& pdev->dev), "Error enabling MSIx. rc = %d\n", rc); } } else { } goto err_enable_msix; } else { } { mdev->irq_info.num_vectors = 8U; tmp___1 = kzalloc((unsigned long )mdev->irq_info.num_vectors * 4UL, 208U); mdev->irq_info.mic_msi_map = (u32 *)tmp___1; } if ((unsigned long )mdev->irq_info.mic_msi_map == (unsigned long )((u32 *)0U)) { rc = -12; goto err_nomem2; } else { } { descriptor___0.modname = "mic_host"; descriptor___0.function = "mic_setup_msix"; descriptor___0.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor___0.format = "%d MSIx irqs setup\n"; descriptor___0.lineno = 233U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)(mdev->sdev)->parent, "%d MSIx irqs setup\n", (int )mdev->irq_info.num_vectors); } } else { } return (0); err_nomem2: { pci_disable_msix(pdev); } err_enable_msix: { kfree((void const *)mdev->irq_info.msix_entries); } err_nomem1: mdev->irq_info.num_vectors = 0U; return (rc); } } static int mic_setup_callbacks(struct mic_device *mdev ) { int i ; void *tmp ; struct lock_class_key __key ; struct lock_class_key __key___0 ; { { tmp = ldv_kmalloc_array_102(32UL, 16UL, 208U); mdev->irq_info.cb_list = (struct list_head *)tmp; } if ((unsigned long )mdev->irq_info.cb_list == (unsigned long )((struct list_head *)0)) { return (-12); } else { } i = 0; goto ldv_33973; ldv_33972: { INIT_LIST_HEAD(mdev->irq_info.cb_list + (unsigned long )i); i = i + 1; } ldv_33973: ; if (i <= 31) { goto ldv_33972; } else { } { ida_init(& mdev->irq_info.cb_ida); spinlock_check(& mdev->irq_info.mic_intr_lock); __raw_spin_lock_init(& mdev->irq_info.mic_intr_lock.__annonCompField18.rlock, "&(&mdev->irq_info.mic_intr_lock)->rlock", & __key); spinlock_check(& mdev->irq_info.mic_thread_lock); __raw_spin_lock_init(& mdev->irq_info.mic_thread_lock.__annonCompField18.rlock, "&(&mdev->irq_info.mic_thread_lock)->rlock", & __key___0); } return (0); } } static void mic_release_callbacks(struct mic_device *mdev ) { unsigned long flags ; struct list_head *pos ; struct list_head *tmp ; struct mic_intr_cb *intr_cb ; int i ; int tmp___0 ; struct list_head const *__mptr ; { { ldv_spin_lock_97(& mdev->irq_info.mic_thread_lock); ldv___ldv_linux_kernel_locking_spinlock_spin_lock_114(& mdev->irq_info.mic_intr_lock); i = 0; } goto ldv_33992; ldv_33991: { tmp___0 = list_empty((struct list_head const *)mdev->irq_info.cb_list + (unsigned long )i); } if (tmp___0 != 0) { goto ldv_33985; } else { } pos = (mdev->irq_info.cb_list + (unsigned long )i)->next; tmp = pos->next; goto ldv_33989; ldv_33988: { __mptr = (struct list_head const *)pos; intr_cb = (struct mic_intr_cb *)__mptr + 0xffffffffffffffe0UL; list_del(pos); ida_simple_remove(& mdev->irq_info.cb_ida, (unsigned int )intr_cb->cb_id); kfree((void const *)intr_cb); pos = tmp; tmp = pos->next; } ldv_33989: ; if ((unsigned long )pos != (unsigned long )(mdev->irq_info.cb_list + (unsigned long )i)) { goto ldv_33988; } else { } i = i + 1; ldv_33992: ; if (i <= 31) { goto ldv_33991; } else { } ldv_33985: { ldv_spin_unlock_irqrestore_103(& mdev->irq_info.mic_intr_lock, flags); ldv_spin_unlock_98(& mdev->irq_info.mic_thread_lock); ida_destroy(& mdev->irq_info.cb_ida); kfree((void const *)mdev->irq_info.cb_list); } return; } } static int mic_setup_msi(struct mic_device *mdev , struct pci_dev *pdev ) { int rc ; struct _ddebug descriptor ; long tmp ; void *tmp___0 ; struct _ddebug descriptor___0 ; long tmp___1 ; { { rc = pci_enable_msi_exact(pdev, 1); } if (rc != 0) { { descriptor.modname = "mic_host"; descriptor.function = "mic_setup_msi"; descriptor.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor.format = "Error enabling MSI. rc = %d\n"; descriptor.lineno = 316U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(& pdev->dev), "Error enabling MSI. rc = %d\n", rc); } } else { } return (rc); } else { } { mdev->irq_info.num_vectors = 1U; tmp___0 = kzalloc((unsigned long )mdev->irq_info.num_vectors * 4UL, 208U); mdev->irq_info.mic_msi_map = (u32 *)tmp___0; } if ((unsigned long )mdev->irq_info.mic_msi_map == (unsigned long )((u32 *)0U)) { rc = -12; goto err_nomem1; } else { } { rc = mic_setup_callbacks(mdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "Error setting up callbacks\n"); } goto err_nomem2; } else { } { rc = ldv_request_threaded_irq_117(pdev->irq, & mic_interrupt, & mic_thread_fn, 0UL, "mic-msi", (void *)mdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "Error allocating MSI interrupt\n"); } goto err_irq_req_fail; } else { } { descriptor___0.modname = "mic_host"; descriptor___0.function = "mic_setup_msi"; descriptor___0.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor___0.format = "%d MSI irqs setup\n"; descriptor___0.lineno = 342U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)(& pdev->dev), "%d MSI irqs setup\n", (int )mdev->irq_info.num_vectors); } } else { } return (0); err_irq_req_fail: { mic_release_callbacks(mdev); } err_nomem2: { kfree((void const *)mdev->irq_info.mic_msi_map); } err_nomem1: { pci_disable_msi(pdev); mdev->irq_info.num_vectors = 0U; } return (rc); } } static int mic_setup_intx(struct mic_device *mdev , struct pci_dev *pdev ) { int rc ; struct _ddebug descriptor ; long tmp ; { { pci_msi_off(pdev); pci_intx(pdev, 1); rc = mic_setup_callbacks(mdev); } if (rc != 0) { { dev_err((struct device const *)(& pdev->dev), "Error setting up callbacks\n"); } goto err_nomem; } else { } { rc = ldv_request_threaded_irq_118(pdev->irq, & mic_interrupt, & mic_thread_fn, 128UL, "mic-intx", (void *)mdev); } if (rc != 0) { goto err; } else { } { descriptor.modname = "mic_host"; descriptor.function = "mic_setup_intx"; descriptor.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor.format = "intx irq setup\n"; descriptor.lineno = 381U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(& pdev->dev), "intx irq setup\n"); } } else { } return (0); err: { mic_release_callbacks(mdev); } err_nomem: ; return (rc); } } int mic_next_db(struct mic_device *mdev ) { int next_db ; { next_db = mdev->irq_info.next_avail_src % (int )(mdev->intr_info)->intr_len[0]; mdev->irq_info.next_avail_src = mdev->irq_info.next_avail_src + 1; return (next_db); } } struct mic_irq *mic_request_threaded_irq(struct mic_device *mdev , irqreturn_t (*handler)(int , void * ) , irqreturn_t (*thread_fn)(int , void * ) , char const *name , void *data , int intr_src , enum mic_intr_type type ) { u16 offset ; int rc ; struct msix_entry *msix ; unsigned long cookie ; u16 entry ; struct mic_intr_cb *intr_cb ; struct pci_dev *pdev ; struct device const *__mptr ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; long tmp___1 ; bool tmp___2 ; bool tmp___3 ; struct _ddebug descriptor___1 ; long tmp___4 ; void *tmp___5 ; { { rc = 0; msix = (struct msix_entry *)0; cookie = 0UL; __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; offset = mic_map_src_to_offset(mdev, intr_src, type); } if ((unsigned int )offset > 31U) { { dev_err((struct device const *)(mdev->sdev)->parent, "Error mapping index %d to a valid source id.\n", intr_src); rc = -22; } goto err; } else { } if ((unsigned int )mdev->irq_info.num_vectors > 1U) { { msix = mic_get_available_vector(mdev); } if ((unsigned long )msix == (unsigned long )((struct msix_entry *)0)) { { dev_err((struct device const *)(mdev->sdev)->parent, "No MSIx vectors available for use.\n"); rc = -28; } goto err; } else { } { rc = ldv_request_threaded_irq_119(msix->vector, handler, thread_fn, 0UL, name, data); } if (rc != 0) { { descriptor.modname = "mic_host"; descriptor.function = "mic_request_threaded_irq"; descriptor.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor.format = "request irq failed rc = %d\n"; descriptor.lineno = 473U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "request irq failed rc = %d\n", rc); } } else { } goto err; } else { } { entry = msix->entry; *(mdev->irq_info.mic_msi_map + (unsigned long )entry) = *(mdev->irq_info.mic_msi_map + (unsigned long )entry) | (u32 )(1UL << (int )offset); (*((mdev->intr_ops)->program_msi_to_src_map))(mdev, (int )entry, (int )offset, 1); cookie = (unsigned long )((int )entry | ((int )offset << 16)); descriptor___0.modname = "mic_host"; descriptor___0.function = "mic_request_threaded_irq"; descriptor___0.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor___0.format = "irq: %d assigned for src: %d\n"; descriptor___0.lineno = 482U; 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 *)(mdev->sdev)->parent, "irq: %d assigned for src: %d\n", msix->vector, intr_src); } } else { } } else { { intr_cb = mic_register_intr_callback(mdev, (int )((u8 )offset), handler, thread_fn, data); tmp___2 = IS_ERR((void const *)intr_cb); } if ((int )tmp___2) { { dev_err((struct device const *)(mdev->sdev)->parent, "No available callback entries for use\n"); tmp___1 = PTR_ERR((void const *)intr_cb); rc = (int )tmp___1; } goto err; } else { } { entry = 0U; tmp___3 = pci_dev_msi_enabled(pdev); } if ((int )tmp___3) { { *(mdev->irq_info.mic_msi_map + (unsigned long )entry) = *(mdev->irq_info.mic_msi_map + (unsigned long )entry) | (u32 )(1 << (int )offset); (*((mdev->intr_ops)->program_msi_to_src_map))(mdev, (int )entry, (int )offset, 1); } } else { } { cookie = (unsigned long )((int )entry | (intr_cb->cb_id << 16)); descriptor___1.modname = "mic_host"; descriptor___1.function = "mic_request_threaded_irq"; descriptor___1.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor___1.format = "callback %d registered for src: %d\n"; descriptor___1.lineno = 501U; descriptor___1.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_dev_dbg(& descriptor___1, (struct device const *)(mdev->sdev)->parent, "callback %d registered for src: %d\n", intr_cb->cb_id, intr_src); } } else { } } return ((struct mic_irq *)cookie); err: { tmp___5 = ERR_PTR((long )rc); } return ((struct mic_irq *)tmp___5); } } void mic_free_irq(struct mic_device *mdev , struct mic_irq *cookie , void *data ) { u32 offset ; u32 entry ; u8 src_id ; unsigned int irq ; struct pci_dev *pdev ; struct device const *__mptr ; struct _ddebug descriptor ; long tmp ; bool tmp___0 ; struct _ddebug descriptor___0 ; long tmp___1 ; { __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; entry = (u32 )((long )cookie) & 65535U; offset = (u32 )((unsigned long )cookie >> 16); if ((unsigned int )mdev->irq_info.num_vectors > 1U) { if (entry >= (u32 )mdev->irq_info.num_vectors) { { dev_warn((struct device const *)(mdev->sdev)->parent, "entry %d should be < num_irq %d\n", entry, (int )mdev->irq_info.num_vectors); } return; } else { } { irq = (mdev->irq_info.msix_entries + (unsigned long )entry)->vector; ldv_free_irq_120(irq, data); *(mdev->irq_info.mic_msi_map + (unsigned long )entry) = *(mdev->irq_info.mic_msi_map + (unsigned long )entry) & ~ ((u32 )(1UL << (int )offset)); (*((mdev->intr_ops)->program_msi_to_src_map))(mdev, (int )entry, (int )offset, 0); descriptor.modname = "mic_host"; descriptor.function = "mic_free_irq"; descriptor.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor.format = "irq: %d freed\n"; descriptor.lineno = 544U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "irq: %d freed\n", irq); } } else { } } else { { irq = pdev->irq; src_id = mic_unregister_intr_callback(mdev, offset); } if ((unsigned int )src_id > 31U) { { dev_warn((struct device const *)(mdev->sdev)->parent, "Error unregistering callback\n"); } return; } else { } { tmp___0 = pci_dev_msi_enabled(pdev); } if ((int )tmp___0) { { *(mdev->irq_info.mic_msi_map + (unsigned long )entry) = *(mdev->irq_info.mic_msi_map + (unsigned long )entry) & ~ ((u32 )(1UL << (int )src_id)); (*((mdev->intr_ops)->program_msi_to_src_map))(mdev, (int )entry, (int )src_id, 0); } } else { } { descriptor___0.modname = "mic_host"; descriptor___0.function = "mic_free_irq"; descriptor___0.filename = "drivers/misc/mic/host/mic_intr.c"; descriptor___0.format = "callback %d unregistered for src: %d\n"; descriptor___0.lineno = 558U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)(mdev->sdev)->parent, "callback %d unregistered for src: %d\n", offset, (int )src_id); } } else { } } return; } } int mic_setup_interrupts(struct mic_device *mdev , struct pci_dev *pdev ) { int rc ; { { rc = mic_setup_msix(mdev, pdev); } if (rc == 0) { goto done; } else { } { rc = mic_setup_msi(mdev, pdev); } if (rc == 0) { goto done; } else { } { rc = mic_setup_intx(mdev, pdev); } if (rc != 0) { { dev_err((struct device const *)(mdev->sdev)->parent, "no usable interrupts\n"); } return (rc); } else { } done: { (*((mdev->intr_ops)->enable_interrupts))(mdev); } return (0); } } void mic_free_interrupts(struct mic_device *mdev , struct pci_dev *pdev ) { int i ; bool tmp ; { { (*((mdev->intr_ops)->disable_interrupts))(mdev); } if ((unsigned int )mdev->irq_info.num_vectors > 1U) { i = 0; goto ldv_34067; ldv_34066: ; if (*(mdev->irq_info.mic_msi_map + (unsigned long )i) != 0U) { { dev_warn((struct device const *)(& pdev->dev), "irq %d may still be in use.\n", (mdev->irq_info.msix_entries + (unsigned long )i)->vector); } } else { } i = i + 1; ldv_34067: ; if (i < (int )mdev->irq_info.num_vectors) { goto ldv_34066; } else { } { kfree((void const *)mdev->irq_info.mic_msi_map); kfree((void const *)mdev->irq_info.msix_entries); pci_disable_msix(pdev); } } else { { tmp = pci_dev_msi_enabled(pdev); } if ((int )tmp) { { ldv_free_irq_121(pdev->irq, (void *)mdev); kfree((void const *)mdev->irq_info.mic_msi_map); pci_disable_msi(pdev); } } else { { ldv_free_irq_122(pdev->irq, (void *)mdev); } } { mic_release_callbacks(mdev); } } return; } } void mic_intr_restore(struct mic_device *mdev ) { int entry ; int offset ; struct pci_dev *pdev ; struct device const *__mptr ; bool tmp ; int tmp___0 ; { { __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp = pci_dev_msi_enabled(pdev); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { return; } else { } entry = 0; goto ldv_34081; ldv_34080: offset = 0; goto ldv_34078; ldv_34077: ; if ((int )((unsigned long )*(mdev->irq_info.mic_msi_map + (unsigned long )entry) >> offset) & 1) { { (*((mdev->intr_ops)->program_msi_to_src_map))(mdev, entry, offset, 1); } } else { } offset = offset + 1; ldv_34078: ; if (offset <= 31) { goto ldv_34077; } else { } entry = entry + 1; ldv_34081: ; if (entry < (int )mdev->irq_info.num_vectors) { goto ldv_34080; } else { } return; } } void ldv_dispatch_irq_deregister_25_1(int arg0 ) ; void ldv_dispatch_irq_register_26_2(int arg0 , enum irqreturn (*arg1)(int , void * ) , enum irqreturn (*arg2)(int , void * ) , void *arg3 ) ; void ldv_free_irq(void *arg0 , int arg1 , void *arg2 ) ; enum irqreturn ldv_interrupt_instance_handler_8_5(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_interrupt_instance_thread_8_3(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) ; void ldv_interrupt_interrupt_instance_8(void *arg0 ) ; int ldv_request_threaded_irq(int arg0 , unsigned int arg1 , enum irqreturn (*arg2)(int , void * ) , enum irqreturn (*arg3)(int , void * ) , unsigned long arg4 , char *arg5 , void *arg6 ) ; struct ldv_thread ldv_thread_8 ; void ldv_dispatch_irq_deregister_25_1(int arg0 ) { { return; } } void ldv_dispatch_irq_register_26_2(int arg0 , enum irqreturn (*arg1)(int , void * ) , enum irqreturn (*arg2)(int , void * ) , void *arg3 ) { struct ldv_struct_interrupt_instance_8 *cf_arg_8 ; void *tmp ; { { tmp = ldv_xmalloc(40UL); cf_arg_8 = (struct ldv_struct_interrupt_instance_8 *)tmp; cf_arg_8->arg0 = arg0; cf_arg_8->arg1 = arg1; cf_arg_8->arg2 = arg2; cf_arg_8->arg3 = arg3; ldv_interrupt_interrupt_instance_8((void *)cf_arg_8); } return; } } void ldv_free_irq(void *arg0 , int arg1 , void *arg2 ) { int ldv_25_line_line ; { { ldv_25_line_line = arg1; ldv_dispatch_irq_deregister_25_1(ldv_25_line_line); } return; return; } } enum irqreturn ldv_interrupt_instance_handler_8_5(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { irqreturn_t tmp ; { { tmp = mic_interrupt(arg1, arg2); } return (tmp); } } void ldv_interrupt_instance_thread_8_3(enum irqreturn (*arg0)(int , void * ) , int arg1 , void *arg2 ) { { { mic_thread_fn(arg1, arg2); } return; } } void ldv_interrupt_interrupt_instance_8(void *arg0 ) { enum irqreturn (*ldv_8_callback_handler)(int , void * ) ; void *ldv_8_data_data ; int ldv_8_line_line ; enum irqreturn ldv_8_ret_val_default ; enum irqreturn (*ldv_8_thread_thread)(int , void * ) ; struct ldv_struct_interrupt_instance_8 *data ; int tmp ; { data = (struct ldv_struct_interrupt_instance_8 *)arg0; if ((unsigned long )data != (unsigned long )((struct ldv_struct_interrupt_instance_8 *)0)) { { ldv_8_line_line = data->arg0; ldv_8_callback_handler = data->arg1; ldv_8_thread_thread = data->arg2; ldv_8_data_data = data->arg3; ldv_free((void *)data); } } else { } { ldv_switch_to_interrupt_context(); ldv_8_ret_val_default = ldv_interrupt_instance_handler_8_5(ldv_8_callback_handler, ldv_8_line_line, ldv_8_data_data); ldv_switch_to_process_context(); tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume((unsigned int )ldv_8_ret_val_default == 2U); ldv_interrupt_instance_thread_8_3(ldv_8_thread_thread, ldv_8_line_line, ldv_8_data_data); } } else { { ldv_assume((unsigned int )ldv_8_ret_val_default != 2U); } } return; return; } } int ldv_request_threaded_irq(int arg0 , unsigned int arg1 , enum irqreturn (*arg2)(int , void * ) , enum irqreturn (*arg3)(int , void * ) , unsigned long arg4 , char *arg5 , void *arg6 ) { enum irqreturn (*ldv_26_callback_handler)(int , void * ) ; void *ldv_26_data_data ; int ldv_26_line_line ; enum irqreturn (*ldv_26_thread_thread)(int , void * ) ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_26_line_line = (int )arg1; ldv_26_callback_handler = arg2; ldv_26_thread_thread = arg3; ldv_26_data_data = arg6; ldv_dispatch_irq_register_26_2(ldv_26_line_line, ldv_26_callback_handler, ldv_26_thread_thread, ldv_26_data_data); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } __inline static void *ERR_PTR(long error ) { void *tmp ; { { tmp = ldv_err_ptr(error); } return (tmp); } } __inline static void ldv_spin_lock_97(spinlock_t *lock ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_mic_thread_lock_of_mic_irq_info(); spin_lock(lock); } return; } } __inline static void ldv_spin_unlock_98(spinlock_t *lock ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_mic_thread_lock_of_mic_irq_info(); spin_unlock(lock); } return; } } __inline static void ldv_spin_lock_99(spinlock_t *lock ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_mic_intr_lock_of_mic_irq_info(); spin_lock(lock); } return; } } __inline static void ldv_spin_unlock_100(spinlock_t *lock ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_mic_intr_lock_of_mic_irq_info(); spin_unlock(lock); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_102(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_mic_intr_lock_of_mic_irq_info(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_103(spinlock_t *lock , unsigned long flags ) { { { ldv_linux_kernel_locking_spinlock_spin_unlock_mic_intr_lock_of_mic_irq_info(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_106(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_mic_intr_lock_of_mic_irq_info(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_114(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_mic_intr_lock_of_mic_irq_info(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static int ldv_request_threaded_irq_117(unsigned int ldv_func_arg1 , irqreturn_t (*ldv_func_arg2)(int , void * ) , irqreturn_t (*ldv_func_arg3)(int , void * ) , unsigned long ldv_func_arg4 , char const *ldv_func_arg5 , void *ldv_func_arg6 ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = request_threaded_irq(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5, ldv_func_arg6); ldv_func_res = tmp; tmp___0 = ldv_request_threaded_irq(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, (char *)ldv_func_arg5, ldv_func_arg6); } return (tmp___0); return (ldv_func_res); } } static int ldv_request_threaded_irq_118(unsigned int ldv_func_arg1 , irqreturn_t (*ldv_func_arg2)(int , void * ) , irqreturn_t (*ldv_func_arg3)(int , void * ) , unsigned long ldv_func_arg4 , char const *ldv_func_arg5 , void *ldv_func_arg6 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = request_threaded_irq(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5, ldv_func_arg6); ldv_func_res = tmp; tmp___0 = ldv_request_threaded_irq(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, (char *)ldv_func_arg5, ldv_func_arg6); } return (tmp___0); return (ldv_func_res); } } static int ldv_request_threaded_irq_119(unsigned int ldv_func_arg1 , irqreturn_t (*ldv_func_arg2)(int , void * ) , irqreturn_t (*ldv_func_arg3)(int , void * ) , unsigned long ldv_func_arg4 , char const *ldv_func_arg5 , void *ldv_func_arg6 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = request_threaded_irq(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, ldv_func_arg5, ldv_func_arg6); ldv_func_res = tmp; tmp___0 = ldv_request_threaded_irq(ldv_func_res, ldv_func_arg1, ldv_func_arg2, ldv_func_arg3, ldv_func_arg4, (char *)ldv_func_arg5, ldv_func_arg6); } return (tmp___0); return (ldv_func_res); } } static void ldv_free_irq_120(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_free_irq_121(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_free_irq_122(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; } } void ldv_linux_kernel_sched_completion_wait_for_completion_reset_wait_of_mic_device(void) ; static void ldv_mutex_lock_97___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_100___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_103___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_105(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_107(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_109___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_113(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_118(struct mutex *ldv_func_arg1 ) ; extern void *__memset(void * , int , size_t ) ; __inline static void bitmap_zero(unsigned long *dst , unsigned int nbits ) { unsigned int len ; { { len = (unsigned int )(((unsigned long )nbits + 63UL) / 64UL) * 8U; __memset((void *)dst, 0, (size_t )len); } return; } } __inline static long PTR_ERR(void const *ptr ) ; static void ldv_mutex_unlock_99(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_102___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_104___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_106(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_108(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_110___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_111(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_114(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_115(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_117(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_119(struct mutex *ldv_func_arg1 ) ; __inline static void reinit_completion(struct completion *x ) { { x->done = 0U; return; } } extern unsigned long wait_for_completion_timeout(struct completion * , unsigned long ) ; static unsigned long ldv_wait_for_completion_timeout_112(struct completion *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; static unsigned long ldv_wait_for_completion_timeout_116(struct completion *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern void complete_all(struct completion * ) ; __inline static void *phys_to_virt(phys_addr_t address ) { { return ((void *)((unsigned long )address + 0xffff880000000000UL)); } } extern struct mbus_device *mbus_register_device(struct device * , int , struct dma_map_ops * , struct mbus_hw_ops * , void * ) ; extern void mbus_unregister_device(struct mbus_device * ) ; static void ldv_mbus_unregister_device_98(struct mbus_device *ldv_func_arg1 ) ; static void ldv_mbus_unregister_device_101(struct mbus_device *ldv_func_arg1 ) ; __inline static void __dma_cap_set(enum dma_transaction_type tx_type , dma_cap_mask_t *dstp ) { { { set_bit((long )tx_type, (unsigned long volatile *)(& dstp->bits)); } return; } } __inline static void __dma_cap_zero(dma_cap_mask_t *dstp ) { { { bitmap_zero((unsigned long *)(& dstp->bits), 12U); } return; } } extern struct dma_chan *__dma_request_channel(dma_cap_mask_t const * , bool (*)(struct dma_chan * , void * ) , void * ) ; extern void dma_release_channel(struct dma_chan * ) ; __inline static struct dma_chan *mic_request_dma_chan(struct mic_device *mdev ) { dma_cap_mask_t mask ; struct dma_chan *chan ; { { __dma_cap_zero(& mask); __dma_cap_set(0, & mask); chan = __dma_request_channel((dma_cap_mask_t const *)(& mask), (mdev->ops)->dma_filter, (void *)(mdev->sdev)->parent); } if ((unsigned long )chan != (unsigned long )((struct dma_chan *)0)) { return (chan); } else { } { dev_err((struct device const *)(mdev->sdev)->parent, "%s %d unable to acquire channel\n", "mic_request_dma_chan", 210); } return ((struct dma_chan *)0); } } void mic_virtio_reset_devices(struct mic_device *mdev ) ; __inline static struct mic_device *mbdev_to_mdev(struct mbus_device *mbdev ) { void *tmp ; { { tmp = dev_get_drvdata((struct device const *)mbdev->dev.parent); } return ((struct mic_device *)tmp); } } static dma_addr_t mic_dma_map_page(struct device *dev , struct page *page , unsigned long offset , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { void *va ; void *tmp ; struct mic_device *mdev ; void *tmp___0 ; dma_addr_t tmp___1 ; { { tmp = phys_to_virt((unsigned long long )(((long )page + 24189255811072L) / 64L) << 12); va = tmp + offset; tmp___0 = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp___0; tmp___1 = mic_map_single(mdev, va, size); } return (tmp___1); } } static void mic_dma_unmap_page(struct device *dev , dma_addr_t dma_addr , size_t size , enum dma_data_direction dir , struct dma_attrs *attrs ) { struct mic_device *mdev ; void *tmp ; { { tmp = dev_get_drvdata((struct device const *)dev->parent); mdev = (struct mic_device *)tmp; mic_unmap_single(mdev, dma_addr, size); } return; } } static struct dma_map_ops mic_dma_ops = {0, 0, 0, 0, & mic_dma_map_page, & mic_dma_unmap_page, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static struct mic_irq *_mic_request_threaded_irq(struct mbus_device *mbdev , irqreturn_t (*handler)(int , void * ) , irqreturn_t (*thread_fn)(int , void * ) , char const *name , void *data , int intr_src ) { struct mic_device *tmp ; struct mic_irq *tmp___0 ; { { tmp = mbdev_to_mdev(mbdev); tmp___0 = mic_request_threaded_irq(tmp, handler, thread_fn, name, data, intr_src, 1); } return (tmp___0); } } static void _mic_free_irq(struct mbus_device *mbdev , struct mic_irq *cookie , void *data ) { { return; } } static void _mic_ack_interrupt(struct mbus_device *mbdev , int num ) { struct mic_device *mdev ; struct mic_device *tmp ; { { tmp = mbdev_to_mdev(mbdev); mdev = tmp; (*((mdev->ops)->intr_workarounds))(mdev); } return; } } static struct mbus_hw_ops mbus_hw_ops = {& _mic_request_threaded_irq, & _mic_free_irq, & _mic_ack_interrupt}; static void mic_reset(struct mic_device *mdev ) { int i ; bool tmp ; { { reinit_completion(& mdev->reset_wait); (*((mdev->ops)->reset_fw_ready))(mdev); (*((mdev->ops)->reset))(mdev); i = 0; } goto ldv_34583; ldv_34582: { tmp = (*((mdev->ops)->is_fw_ready))(mdev); } if ((int )tmp) { goto done; } else { } { msleep(1000U); i = i + 1; } ldv_34583: ; if (i <= 44) { goto ldv_34582; } else { } { mic_set_state(mdev, 3); } done: { complete_all(& mdev->reset_wait); } return; } } void mic_bootparam_init(struct mic_device *mdev ) { struct mic_bootparam *bootparam ; { bootparam = (struct mic_bootparam *)mdev->dp; bootparam->magic = 3237998080U; bootparam->c2h_shutdown_db = (__s8 )mdev->shutdown_db; bootparam->h2c_shutdown_db = -1; bootparam->h2c_config_db = -1; bootparam->shutdown_status = 0U; bootparam->shutdown_card = 0U; return; } } int mic_start(struct mic_device *mdev , char const *buf ) { int rc ; bool tmp ; int tmp___0 ; long tmp___1 ; bool tmp___2 ; { { ldv_mutex_lock_97___0(& mdev->mic_mutex); } retry: ; if ((unsigned int )mdev->state != 0U) { rc = -22; goto unlock_ret; } else { } { tmp = (*((mdev->ops)->is_fw_ready))(mdev); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { { mic_reset(mdev); } goto retry; } else { } { mdev->dma_mbdev = mbus_register_device((mdev->sdev)->parent, 2, & mic_dma_ops, & mbus_hw_ops, mdev->mmio.va); tmp___2 = IS_ERR((void const *)mdev->dma_mbdev); } if ((int )tmp___2) { { tmp___1 = PTR_ERR((void const *)mdev->dma_mbdev); rc = (int )tmp___1; } goto unlock_ret; } else { } { mdev->dma_ch = mic_request_dma_chan(mdev); } if ((unsigned long )mdev->dma_ch == (unsigned long )((struct dma_chan *)0)) { rc = -6; goto dma_remove; } else { } { rc = (*((mdev->ops)->load_mic_fw))(mdev, buf); } if (rc != 0) { goto dma_release; } else { } { mic_smpt_restore(mdev); mic_intr_restore(mdev); (*((mdev->intr_ops)->enable_interrupts))(mdev); (*((mdev->ops)->write_spad))(mdev, 14U, (u32 )mdev->dp_dma_addr); (*((mdev->ops)->write_spad))(mdev, 15U, (u32 )(mdev->dp_dma_addr >> 32)); (*((mdev->ops)->send_firmware_intr))(mdev); mic_set_state(mdev, 1); } goto unlock_ret; dma_release: { dma_release_channel(mdev->dma_ch); } dma_remove: { ldv_mbus_unregister_device_98(mdev->dma_mbdev); } unlock_ret: { ldv_mutex_unlock_99(& mdev->mic_mutex); } return (rc); } } void mic_stop(struct mic_device *mdev , bool force ) { { { ldv_mutex_lock_100___0(& mdev->mic_mutex); } if ((unsigned int )mdev->state != 0U || (int )force) { { mic_virtio_reset_devices(mdev); } if ((unsigned long )mdev->dma_ch != (unsigned long )((struct dma_chan *)0)) { { dma_release_channel(mdev->dma_ch); mdev->dma_ch = (struct dma_chan *)0; } } else { } { ldv_mbus_unregister_device_101(mdev->dma_mbdev); mic_bootparam_init(mdev); mic_reset(mdev); } if ((unsigned int )mdev->state == 3U) { goto unlock; } else { } { mic_set_shutdown_status(mdev, 0); } if ((unsigned int )mdev->state != 5U) { { mic_set_state(mdev, 0); } } else { } } else { } unlock: { ldv_mutex_unlock_102___1(& mdev->mic_mutex); } return; } } void mic_shutdown(struct mic_device *mdev ) { struct mic_bootparam *bootparam ; s8 db ; { { bootparam = (struct mic_bootparam *)mdev->dp; db = bootparam->h2c_shutdown_db; ldv_mutex_lock_103___0(& mdev->mic_mutex); } if ((unsigned int )mdev->state == 1U && (int )db != -1) { { bootparam->shutdown_card = 1U; (*((mdev->ops)->send_intr))(mdev, (int )db); mic_set_state(mdev, 2); } } else { } { ldv_mutex_unlock_104___0(& mdev->mic_mutex); } return; } } void mic_shutdown_work(struct work_struct *work ) { struct mic_device *mdev ; struct work_struct const *__mptr ; struct mic_bootparam *bootparam ; { { __mptr = (struct work_struct const *)work; mdev = (struct mic_device *)__mptr + 0xfffffffffffffd30UL; bootparam = (struct mic_bootparam *)mdev->dp; ldv_mutex_lock_105(& mdev->mic_mutex); mic_set_shutdown_status(mdev, (int )bootparam->shutdown_status); bootparam->shutdown_status = 0U; } if ((unsigned int )mdev->state != 2U && (unsigned int )mdev->state != 5U) { { mic_set_state(mdev, 2); } } else { } { ldv_mutex_unlock_106(& mdev->mic_mutex); } return; } } void mic_reset_trigger_work(struct work_struct *work ) { struct mic_device *mdev ; struct work_struct const *__mptr ; { { __mptr = (struct work_struct const *)work; mdev = (struct mic_device *)__mptr + 0xfffffffffffffd80UL; mic_stop(mdev, 0); } return; } } void mic_complete_resume(struct mic_device *mdev ) { bool tmp ; int tmp___0 ; { if ((unsigned int )mdev->state != 5U) { { dev_warn((struct device const *)(mdev->sdev)->parent, "state %d should be %d\n", (int )mdev->state, 5); } return; } else { } { tmp = (*((mdev->ops)->is_fw_ready))(mdev); } if (tmp) { tmp___0 = 0; } else { tmp___0 = 1; } if (tmp___0) { { mic_stop(mdev, 1); } } else { } { ldv_mutex_lock_107(& mdev->mic_mutex); mic_set_state(mdev, 0); ldv_mutex_unlock_108(& mdev->mic_mutex); } return; } } void mic_prepare_suspend(struct mic_device *mdev ) { int rc ; unsigned long tmp ; unsigned long tmp___0 ; { { ldv_mutex_lock_109___0(& mdev->mic_mutex); } { if ((int )mdev->state == 0) { goto case_0; } else { } if ((int )mdev->state == 1) { goto case_1; } else { } if ((int )mdev->state == 2) { goto case_2; } else { } goto switch_default; case_0: /* CIL Label */ { mic_set_state(mdev, 5); ldv_mutex_unlock_110___0(& mdev->mic_mutex); } goto ldv_34629; case_1: /* CIL Label */ { mic_set_state(mdev, 4); ldv_mutex_unlock_111(& mdev->mic_mutex); tmp = ldv_wait_for_completion_timeout_112(& mdev->reset_wait, 15000UL); rc = (int )tmp; } if (rc == 0) { { ldv_mutex_lock_113(& mdev->mic_mutex); mic_set_state(mdev, 5); ldv_mutex_unlock_114(& mdev->mic_mutex); mic_stop(mdev, 1); } } else { } goto ldv_34629; case_2: /* CIL Label */ { mic_set_state(mdev, 5); ldv_mutex_unlock_115(& mdev->mic_mutex); tmp___0 = ldv_wait_for_completion_timeout_116(& mdev->reset_wait, 15000UL); rc = (int )tmp___0; } if (rc == 0) { { mic_stop(mdev, 1); } } else { } goto ldv_34629; switch_default: /* CIL Label */ { ldv_mutex_unlock_117(& mdev->mic_mutex); } goto ldv_34629; switch_break: /* CIL Label */ ; } ldv_34629: ; return; } } void mic_suspend(struct mic_device *mdev ) { struct mic_bootparam *bootparam ; s8 db ; { { bootparam = (struct mic_bootparam *)mdev->dp; db = bootparam->h2c_shutdown_db; ldv_mutex_lock_118(& mdev->mic_mutex); } if ((unsigned int )mdev->state == 4U && (int )db != -1) { { bootparam->shutdown_card = 1U; (*((mdev->ops)->send_intr))(mdev, (int )db); mic_set_state(mdev, 5); } } else { } { ldv_mutex_unlock_119(& mdev->mic_mutex); } return; } } void ldv_dispatch_deregister_29_1(struct mbus_device *arg0 ) ; void ldv_mbus_unregister_device(void *arg0 , struct mbus_device *arg1 ) ; void ldv_dispatch_deregister_29_1(struct mbus_device *arg0 ) { { return; } } void ldv_dummy_resourceless_instance_callback_20_3(unsigned long long (*arg0)(struct device * , struct page * , unsigned long , unsigned long , enum dma_data_direction , struct dma_attrs * ) , struct device *arg1 , struct page *arg2 , unsigned long arg3 , unsigned long arg4 , enum dma_data_direction arg5 , struct dma_attrs *arg6 ) { { { mic_dma_map_page(arg1, arg2, arg3, arg4, arg5, arg6); } return; } } void ldv_dummy_resourceless_instance_callback_20_9(void (*arg0)(struct device * , unsigned long long , unsigned long , enum dma_data_direction , struct dma_attrs * ) , struct device *arg1 , unsigned long long arg2 , unsigned long arg3 , enum dma_data_direction arg4 , struct dma_attrs *arg5 ) { { { mic_dma_unmap_page(arg1, arg2, arg3, arg4, arg5); } return; } } void ldv_dummy_resourceless_instance_callback_21_10(struct mic_irq *(*arg0)(struct mbus_device * , enum irqreturn (*)(int , void * ) , enum irqreturn (*)(int , void * ) , char * , void * , int ) , struct mbus_device *arg1 , enum irqreturn (*arg2)(int , void * ) , enum irqreturn (*arg3)(int , void * ) , char *arg4 , void *arg5 , int arg6 ) { { { _mic_request_threaded_irq(arg1, arg2, arg3, (char const *)arg4, arg5, arg6); } return; } } void ldv_dummy_resourceless_instance_callback_21_3(void (*arg0)(struct mbus_device * , int ) , struct mbus_device *arg1 , int arg2 ) { { { _mic_ack_interrupt(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_21_9(void (*arg0)(struct mbus_device * , struct mic_irq * , void * ) , struct mbus_device *arg1 , struct mic_irq *arg2 , void *arg3 ) { { { _mic_free_irq(arg1, arg2, arg3); } return; } } void ldv_mbus_unregister_device(void *arg0 , struct mbus_device *arg1 ) { struct mbus_device *ldv_29_struct_mbus_device_ptr_struct_mbus_device_ptr ; { { ldv_29_struct_mbus_device_ptr_struct_mbus_device_ptr = arg1; ldv_dispatch_deregister_29_1(ldv_29_struct_mbus_device_ptr_struct_mbus_device_ptr); } return; return; } } static void ldv_mutex_lock_97___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mbus_unregister_device_98(struct mbus_device *ldv_func_arg1 ) { { { mbus_unregister_device(ldv_func_arg1); ldv_mbus_unregister_device((void *)0, ldv_func_arg1); } return; } } static void ldv_mutex_unlock_99(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_100___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mbus_unregister_device_101(struct mbus_device *ldv_func_arg1 ) { { { mbus_unregister_device(ldv_func_arg1); ldv_mbus_unregister_device((void *)0, ldv_func_arg1); } return; } } static void ldv_mutex_unlock_102___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_103___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_104___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_105(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_106(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_107(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_108(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_109___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_110___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_111(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static unsigned long ldv_wait_for_completion_timeout_112(struct completion *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { unsigned long tmp ; { { ldv_linux_kernel_sched_completion_wait_for_completion_reset_wait_of_mic_device(); tmp = wait_for_completion_timeout(ldv_func_arg1, ldv_func_arg2); } return (tmp); } } static void ldv_mutex_lock_113(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_114(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_115(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static unsigned long ldv_wait_for_completion_timeout_116(struct completion *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { unsigned long tmp ; { { ldv_linux_kernel_sched_completion_wait_for_completion_reset_wait_of_mic_device(); tmp = wait_for_completion_timeout(ldv_func_arg1, ldv_func_arg2); } return (tmp); } } static void ldv_mutex_unlock_117(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_118(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_119(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_97___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_101___0(struct mutex *ldv_func_arg1 ) ; static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99(spinlock_t *ldv_func_arg1 ) ; static void ldv_mutex_unlock_98___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_102___2(struct mutex *ldv_func_arg1 ) ; __inline static void ldv_spin_unlock_irqrestore_98(spinlock_t *lock , unsigned long flags ) ; __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } extern ssize_t seq_read(struct file * , char * , size_t , loff_t * ) ; extern loff_t seq_lseek(struct file * , loff_t , int ) ; extern int seq_puts(struct seq_file * , char const * ) ; extern int seq_write(struct seq_file * , void const * , size_t ) ; extern int seq_printf(struct seq_file * , char const * , ...) ; extern int single_open(struct file * , int (*)(struct seq_file * , void * ) , void * ) ; extern int single_release(struct inode * , struct file * ) ; __inline static void memcpy_fromio(void *dst , void const volatile *src , size_t count ) { { { __memcpy(dst, (void const *)src, count); } return; } } __inline static char const *dev_name(struct device const *dev ) { char const *tmp ; { if ((unsigned long )dev->init_name != (unsigned long )((char const */* const */)0)) { return ((char const *)dev->init_name); } else { } { tmp = kobject_name(& dev->kobj); } return (tmp); } } __inline static void *kmalloc(size_t size , gfp_t flags ) ; extern struct dentry *debugfs_create_file(char const * , umode_t , struct dentry * , void * , struct file_operations const * ) ; extern struct dentry *debugfs_create_dir(char const * , struct dentry * ) ; extern void debugfs_remove(struct dentry * ) ; extern void debugfs_remove_recursive(struct dentry * ) ; __inline static unsigned int mic_desc_size(struct mic_device_desc const *desc ) { { return ((((unsigned int )desc->num_vq * 12U + (unsigned int )desc->feature_len) * 2U + (unsigned int )desc->config_len) + 8U); } } __inline static struct mic_vqconfig *mic_vq_config(struct mic_device_desc const *desc ) { { return ((struct mic_vqconfig *)desc + 1U); } } __inline static __u8 *mic_vq_features(struct mic_device_desc const *desc ) { struct mic_vqconfig *tmp ; { { tmp = mic_vq_config(desc); } return ((__u8 *)tmp + (unsigned long )desc->num_vq); } } __inline static __u8 *mic_vq_configspace(struct mic_device_desc const *desc ) { __u8 *tmp ; { { tmp = mic_vq_features(desc); } return (tmp + (unsigned long )((int )desc->feature_len * 2)); } } __inline static unsigned int mic_total_desc_size(struct mic_device_desc *desc ) { unsigned int tmp ; { { tmp = mic_desc_size((struct mic_device_desc const *)desc); } return (((tmp + 7U) & 4294967288U) + 16U); } } __inline static u16 __virtio16_to_cpu(bool little_endian , __virtio16 val ) { { if ((int )little_endian) { return (val); } else { return (val); } } } __inline static u32 __virtio32_to_cpu(bool little_endian , __virtio32 val ) { { if ((int )little_endian) { return (val); } else { return (val); } } } __inline static u16 vringh16_to_cpu(struct vringh const *vrh , __virtio16 val ) { u16 tmp ; { { tmp = __virtio16_to_cpu((int )vrh->little_endian, (int )val); } return (tmp); } } __inline static u32 vringh32_to_cpu(struct vringh const *vrh , __virtio32 val ) { u32 tmp ; { { tmp = __virtio32_to_cpu((int )vrh->little_endian, val); } return (tmp); } } __inline static bool mic_vdevup(struct mic_vdev *mvdev ) { { return ((unsigned int )(mvdev->dd)->status != 0U); } } static struct dentry *mic_dbg ; static int mic_log_buf_show(struct seq_file *s , void *unused ) { void *log_buf_va ; int *log_buf_len_va ; struct mic_device *mdev ; void *kva ; int size ; unsigned long aper_offset ; unsigned int tmp ; { mdev = (struct mic_device *)s->private; if (((unsigned long )mdev == (unsigned long )((struct mic_device *)0) || (unsigned long )mdev->log_buf_addr == (unsigned long )((void *)0)) || (unsigned long )mdev->log_buf_len == (unsigned long )((int *)0)) { goto done; } else { } { aper_offset = (unsigned long )mdev->log_buf_len - 0xffffffff80000000UL; log_buf_len_va = (int *)(mdev->aper.va + aper_offset); aper_offset = (unsigned long )mdev->log_buf_addr - 0xffffffff80000000UL; log_buf_va = mdev->aper.va + aper_offset; tmp = ioread32((void *)log_buf_len_va); size = (int )tmp; kva = kmalloc((size_t )size, 208U); } if ((unsigned long )kva == (unsigned long )((void *)0)) { goto done; } else { } { ldv_mutex_lock_97___1(& mdev->mic_mutex); memcpy_fromio(kva, (void const volatile *)log_buf_va, (size_t )size); } { if ((int )mdev->state == 1) { goto case_1; } else { } if ((int )mdev->state == 2) { goto case_2; } else { } goto switch_default; case_1: /* CIL Label */ ; case_2: /* CIL Label */ { seq_write(s, (void const *)kva, (size_t )size); } goto ldv_34559; switch_default: /* CIL Label */ ; goto ldv_34559; switch_break: /* CIL Label */ ; } ldv_34559: { ldv_mutex_unlock_98___0(& mdev->mic_mutex); kfree((void const *)kva); } done: ; return (0); } } static int mic_log_buf_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & mic_log_buf_show, inode->i_private); } return (tmp); } } static int mic_log_buf_release(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_release(inode, file); } return (tmp); } } static struct file_operations const log_buf_ops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & mic_log_buf_open, 0, & mic_log_buf_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int mic_smpt_show(struct seq_file *s , void *pos ) { int i ; struct mic_device *mdev ; unsigned long flags ; struct mic_smpt_info *smpt_info ; { { mdev = (struct mic_device *)s->private; seq_printf(s, "MIC %-2d |%-10s| %-14s %-10s\n", mdev->id, (char *)"SMPT entry", (char *)"SW DMA addr", (char *)"RefCount"); seq_puts(s, "====================================================\n"); } if ((unsigned long )mdev->smpt != (unsigned long )((struct mic_smpt_info *)0)) { { smpt_info = mdev->smpt; ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99(& smpt_info->smpt_lock); i = 0; } goto ldv_34579; ldv_34578: { seq_printf(s, "%9s|%-10d| %-#14llx %-10lld\n", (char *)" ", i, (smpt_info->entry + (unsigned long )i)->dma_addr, (smpt_info->entry + (unsigned long )i)->ref_count); i = i + 1; } ldv_34579: ; if (i < (int )smpt_info->info.num_reg) { goto ldv_34578; } else { } { ldv_spin_unlock_irqrestore_98(& smpt_info->smpt_lock, flags); } } else { } { seq_puts(s, "====================================================\n"); } return (0); } } static int mic_smpt_debug_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & mic_smpt_show, inode->i_private); } return (tmp); } } static int mic_smpt_debug_release(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_release(inode, file); } return (tmp); } } static struct file_operations const smpt_file_ops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & mic_smpt_debug_open, 0, & mic_smpt_debug_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int mic_soft_reset_show(struct seq_file *s , void *pos ) { struct mic_device *mdev ; { { mdev = (struct mic_device *)s->private; mic_stop(mdev, 1); } return (0); } } static int mic_soft_reset_debug_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & mic_soft_reset_show, inode->i_private); } return (tmp); } } static int mic_soft_reset_debug_release(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_release(inode, file); } return (tmp); } } static struct file_operations const soft_reset_ops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & mic_soft_reset_debug_open, 0, & mic_soft_reset_debug_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int mic_post_code_show(struct seq_file *s , void *pos ) { struct mic_device *mdev ; u32 reg ; u32 tmp ; { { mdev = (struct mic_device *)s->private; tmp = (*((mdev->ops)->get_postcode))(mdev); reg = tmp; seq_printf(s, "%c%c", reg & 255U, (reg >> 8) & 255U); } return (0); } } static int mic_post_code_debug_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & mic_post_code_show, inode->i_private); } return (tmp); } } static int mic_post_code_debug_release(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_release(inode, file); } return (tmp); } } static struct file_operations const post_code_ops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & mic_post_code_debug_open, 0, & mic_post_code_debug_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int mic_dp_show(struct seq_file *s , void *pos ) { struct mic_device *mdev ; struct mic_device_desc *d ; struct mic_device_ctrl *dc ; struct mic_vqconfig *vqconfig ; __u32 *features ; __u8 *config ; struct mic_bootparam *bootparam ; int i ; int j ; unsigned int tmp ; struct mic_vqconfig *tmp___0 ; __u8 *tmp___1 ; unsigned int tmp___2 ; { { mdev = (struct mic_device *)s->private; bootparam = (struct mic_bootparam *)mdev->dp; seq_printf(s, "Bootparam: magic 0x%x\n", bootparam->magic); seq_printf(s, "Bootparam: h2c_shutdown_db %d\n", (int )bootparam->h2c_shutdown_db); seq_printf(s, "Bootparam: h2c_config_db %d\n", (int )bootparam->h2c_config_db); seq_printf(s, "Bootparam: c2h_shutdown_db %d\n", (int )bootparam->c2h_shutdown_db); seq_printf(s, "Bootparam: shutdown_status %d\n", (int )bootparam->shutdown_status); seq_printf(s, "Bootparam: shutdown_card %d\n", (int )bootparam->shutdown_card); i = 16; } goto ldv_34641; ldv_34640: { d = (struct mic_device_desc *)mdev->dp + (unsigned long )i; tmp = mic_desc_size((struct mic_device_desc const *)d); dc = (struct mic_device_ctrl *)d + ((unsigned long )(tmp + 7U) & 4294967288UL); } if ((int )d->type == 0) { goto ldv_34632; } else { } if ((int )d->type == -1) { goto ldv_34633; } else { } { seq_printf(s, "Type %d ", (int )d->type); seq_printf(s, "Num VQ %d ", (int )d->num_vq); seq_printf(s, "Feature Len %d\n", (int )d->feature_len); seq_printf(s, "Config Len %d ", (int )d->config_len); seq_printf(s, "Shutdown Status %d\n", (int )d->status); j = 0; } goto ldv_34635; ldv_34634: { tmp___0 = mic_vq_config((struct mic_device_desc const *)d); vqconfig = tmp___0 + (unsigned long )j; seq_printf(s, "vqconfig[%d]: ", j); seq_printf(s, "address 0x%llx ", vqconfig->address); seq_printf(s, "num %d ", (int )vqconfig->num); seq_printf(s, "used address 0x%llx\n", vqconfig->used_address); j = j + 1; } ldv_34635: ; if (j < (int )d->num_vq) { goto ldv_34634; } else { } { tmp___1 = mic_vq_features((struct mic_device_desc const *)d); features = (__u32 *)tmp___1; seq_printf(s, "Features: Host 0x%x ", *features); seq_printf(s, "Guest 0x%x\n", *(features + 1UL)); config = mic_vq_configspace((struct mic_device_desc const *)d); j = 0; } goto ldv_34638; ldv_34637: { seq_printf(s, "config[%d]=%d\n", j, (int )*(config + (unsigned long )j)); j = j + 1; } ldv_34638: ; if (j < (int )d->config_len) { goto ldv_34637; } else { } { seq_puts(s, "Device control:\n"); seq_printf(s, "Config Change %d ", (int )dc->config_change); seq_printf(s, "Vdev reset %d\n", (int )dc->vdev_reset); seq_printf(s, "Guest Ack %d ", (int )dc->guest_ack); seq_printf(s, "Host ack %d\n", (int )dc->host_ack); seq_printf(s, "Used address updated %d ", (int )dc->used_address_updated); seq_printf(s, "Vdev 0x%llx\n", dc->vdev); seq_printf(s, "c2h doorbell %d ", (int )dc->c2h_vdev_db); seq_printf(s, "h2c doorbell %d\n", (int )dc->h2c_vdev_db); } ldv_34633: { tmp___2 = mic_total_desc_size(d); i = (int )((unsigned int )i + tmp___2); } ldv_34641: ; if (i <= 4095) { goto ldv_34640; } else { } ldv_34632: ; return (0); } } static int mic_dp_debug_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & mic_dp_show, inode->i_private); } return (tmp); } } static int mic_dp_debug_release(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_release(inode, file); } return (tmp); } } static struct file_operations const dp_ops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & mic_dp_debug_open, 0, & mic_dp_debug_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int mic_vdev_info_show(struct seq_file *s , void *unused ) { struct mic_device *mdev ; struct list_head *pos ; struct list_head *tmp ; struct mic_vdev *mvdev ; int i ; int j ; struct list_head const *__mptr ; bool tmp___0 ; struct vring_desc *desc ; struct vring_avail *avail ; struct vring_used *used ; struct mic_vringh *mvr ; struct vringh *vrh ; int num ; u16 tmp___1 ; u16 tmp___2 ; u16 tmp___3 ; u16 tmp___4 ; u16 tmp___5 ; u16 tmp___6 ; u16 tmp___7 ; u16 tmp___8 ; u32 tmp___9 ; u32 tmp___10 ; { { mdev = (struct mic_device *)s->private; ldv_mutex_lock_101___0(& mdev->mic_mutex); pos = mdev->vdev_list.next; tmp = pos->next; } goto ldv_34683; ldv_34682: { __mptr = (struct list_head const *)pos; mvdev = (struct mic_vdev *)__mptr + 0xfffffffffffff940UL; tmp___0 = mic_vdevup(mvdev); seq_printf(s, "VDEV type %d state %s in %ld out %ld\n", mvdev->virtio_id, (int )tmp___0 ? (char *)"UP" : (char *)"DOWN", mvdev->in_bytes, mvdev->out_bytes); i = 0; } goto ldv_34680; ldv_34679: mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )i; vrh = & mvr->vrh; num = (int )vrh->vring.num; if (num == 0) { goto ldv_34669; } else { } { desc = vrh->vring.desc; seq_printf(s, "vring i %d avail_idx %d", i, (int )(mvr->vring.info)->avail_idx & (num + -1)); seq_printf(s, " vring i %d avail_idx %d\n", i, (int )(mvr->vring.info)->avail_idx); seq_printf(s, "vrh i %d weak_barriers %d", i, (int )vrh->weak_barriers); seq_printf(s, " last_avail_idx %d last_used_idx %d", (int )vrh->last_avail_idx, (int )vrh->last_used_idx); seq_printf(s, " completed %d\n", vrh->completed); j = 0; } goto ldv_34671; ldv_34670: { seq_printf(s, "desc[%d] addr 0x%llx len %d", j, desc->addr, desc->len); seq_printf(s, " flags 0x%x next %d\n", (int )desc->flags, (int )desc->next); desc = desc + 1; j = j + 1; } ldv_34671: ; if (j < num) { goto ldv_34670; } else { } { avail = vrh->vring.avail; tmp___1 = vringh16_to_cpu((struct vringh const *)vrh, (int )avail->idx); tmp___2 = vringh16_to_cpu((struct vringh const *)vrh, (int )avail->flags); seq_printf(s, "avail flags 0x%x idx %d\n", (int )tmp___2, (int )tmp___1 & (num + -1)); tmp___3 = vringh16_to_cpu((struct vringh const *)vrh, (int )avail->idx); tmp___4 = vringh16_to_cpu((struct vringh const *)vrh, (int )avail->flags); seq_printf(s, "avail flags 0x%x idx %d\n", (int )tmp___4, (int )tmp___3); j = 0; } goto ldv_34674; ldv_34673: { seq_printf(s, "avail ring[%d] %d\n", j, (int )avail->ring[j]); j = j + 1; } ldv_34674: ; if (j < num) { goto ldv_34673; } else { } { used = vrh->vring.used; tmp___5 = vringh16_to_cpu((struct vringh const *)vrh, (int )used->idx); tmp___6 = vringh16_to_cpu((struct vringh const *)vrh, (int )used->flags); seq_printf(s, "used flags 0x%x idx %d\n", (int )tmp___6, (int )tmp___5 & (num + -1)); tmp___7 = vringh16_to_cpu((struct vringh const *)vrh, (int )used->idx); tmp___8 = vringh16_to_cpu((struct vringh const *)vrh, (int )used->flags); seq_printf(s, "used flags 0x%x idx %d\n", (int )tmp___8, (int )tmp___7); j = 0; } goto ldv_34677; ldv_34676: { tmp___9 = vringh32_to_cpu((struct vringh const *)vrh, used->ring[j].len); tmp___10 = vringh32_to_cpu((struct vringh const *)vrh, used->ring[j].id); seq_printf(s, "used ring[%d] id %d len %d\n", j, tmp___10, tmp___9); j = j + 1; } ldv_34677: ; if (j < num) { goto ldv_34676; } else { } ldv_34669: i = i + 1; ldv_34680: ; if (i <= 3) { goto ldv_34679; } else { } pos = tmp; tmp = pos->next; ldv_34683: ; if ((unsigned long )pos != (unsigned long )(& mdev->vdev_list)) { goto ldv_34682; } else { } { ldv_mutex_unlock_102___2(& mdev->mic_mutex); } return (0); } } static int mic_vdev_info_debug_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & mic_vdev_info_show, inode->i_private); } return (tmp); } } static int mic_vdev_info_debug_release(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_release(inode, file); } return (tmp); } } static struct file_operations const vdev_info_ops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & mic_vdev_info_debug_open, 0, & mic_vdev_info_debug_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; static int mic_msi_irq_info_show(struct seq_file *s , void *pos ) { struct mic_device *mdev ; int reg ; int i ; int j ; u16 entry ; u16 vector ; struct pci_dev *pdev ; struct device const *__mptr ; u32 tmp ; bool tmp___0 ; { { mdev = (struct mic_device *)s->private; __mptr = (struct device const *)(mdev->sdev)->parent; pdev = (struct pci_dev *)__mptr + 0xffffffffffffff68UL; tmp___0 = pci_dev_msi_enabled(pdev); } if ((int )tmp___0) { i = 0; goto ldv_34714; ldv_34713: ; if ((unsigned int )*((unsigned char *)pdev + 2522UL) != 0U) { entry = (mdev->irq_info.msix_entries + (unsigned long )i)->entry; vector = (u16 )(mdev->irq_info.msix_entries + (unsigned long )i)->vector; } else { entry = 0U; vector = (u16 )pdev->irq; } { tmp = (*((mdev->intr_ops)->read_msi_to_src_map))(mdev, (int )entry); reg = (int )tmp; seq_printf(s, "%s %-10d %s %-10d MXAR[%d]: %08X\n", (char *)"IRQ:", (int )vector, (char *)"Entry:", (int )entry, i, reg); seq_printf(s, "%-10s", (char *)"offset:"); j = 31; } goto ldv_34708; ldv_34707: { seq_printf(s, "%4d ", j); j = j - 1; } ldv_34708: ; if (j >= 0) { goto ldv_34707; } else { } { seq_puts(s, "\n"); seq_printf(s, "%-10s", (char *)"count:"); j = 31; } goto ldv_34711; ldv_34710: { seq_printf(s, "%4d ", (int )((unsigned long )*(mdev->irq_info.mic_msi_map + (unsigned long )i) >> j) & 1); j = j - 1; } ldv_34711: ; if (j >= 0) { goto ldv_34710; } else { } { seq_puts(s, "\n\n"); i = i + 1; } ldv_34714: ; if (i < (int )mdev->irq_info.num_vectors) { goto ldv_34713; } else { } } else { { seq_puts(s, "MSI/MSIx interrupts not enabled\n"); } } return (0); } } static int mic_msi_irq_info_debug_open(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_open(file, & mic_msi_irq_info_show, inode->i_private); } return (tmp); } } static int mic_msi_irq_info_debug_release(struct inode *inode , struct file *file ) { int tmp ; { { tmp = single_release(inode, file); } return (tmp); } } static struct file_operations const msi_irq_info_ops = {& __this_module, & seq_lseek, & seq_read, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & mic_msi_irq_info_debug_open, 0, & mic_msi_irq_info_debug_release, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; void mic_create_debug_dir(struct mic_device *mdev ) { char const *tmp ; { if ((unsigned long )mic_dbg == (unsigned long )((struct dentry *)0)) { return; } else { } { tmp = dev_name((struct device const *)mdev->sdev); mdev->dbg_dir = debugfs_create_dir(tmp, mic_dbg); } if ((unsigned long )mdev->dbg_dir == (unsigned long )((struct dentry *)0)) { return; } else { } { debugfs_create_file("log_buf", 292, mdev->dbg_dir, (void *)mdev, & log_buf_ops); debugfs_create_file("smpt", 292, mdev->dbg_dir, (void *)mdev, & smpt_file_ops); debugfs_create_file("soft_reset", 292, mdev->dbg_dir, (void *)mdev, & soft_reset_ops); debugfs_create_file("post_code", 292, mdev->dbg_dir, (void *)mdev, & post_code_ops); debugfs_create_file("dp", 292, mdev->dbg_dir, (void *)mdev, & dp_ops); debugfs_create_file("vdev_info", 292, mdev->dbg_dir, (void *)mdev, & vdev_info_ops); debugfs_create_file("msi_irq_info", 292, mdev->dbg_dir, (void *)mdev, & msi_irq_info_ops); } return; } } void mic_delete_debug_dir(struct mic_device *mdev ) { { if ((unsigned long )mdev->dbg_dir == (unsigned long )((struct dentry *)0)) { return; } else { } { debugfs_remove_recursive(mdev->dbg_dir); } return; } } void mic_init_debugfs(void) { { { mic_dbg = debugfs_create_dir("mic_host", (struct dentry *)0); } if ((unsigned long )mic_dbg == (unsigned long )((struct dentry *)0)) { { printk("\vcan\'t create debugfs dir\n"); } } else { } return; } } void mic_exit_debugfs(void) { { { debugfs_remove(mic_dbg); } return; } } void ldv_file_operations_instance_callback_0_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_0_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_1_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_1_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_3_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_3_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_4_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_4_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_5_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_5_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_6_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_6_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; void ldv_file_operations_instance_callback_7_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_file_operations_instance_callback_7_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) ; int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_1_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_3_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_4_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_5_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_6_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; int ldv_file_operations_instance_probe_7_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_release_1_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_3_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_4_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_5_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_6_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_release_7_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; struct ldv_thread ldv_thread_0 ; struct ldv_thread ldv_thread_1 ; 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 ; void ldv_file_operations_file_operations_instance_0(void *arg0 ) { long long (*ldv_0_callback_llseek)(struct file * , long long , int ) ; int (*ldv_0_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_0_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_0_callback_read)(struct file * , char * , unsigned long , long long * ) ; 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_24_1_default ; long long *ldv_0_ldv_param_24_3_default ; unsigned int ldv_0_ldv_param_27_1_default ; char *ldv_0_ldv_param_4_1_default ; long long *ldv_0_ldv_param_4_3_default ; long long ldv_0_ldv_param_5_1_default ; int ldv_0_ldv_param_5_2_default ; struct file *ldv_0_resource_file ; struct inode *ldv_0_resource_inode ; int ldv_0_ret_default ; struct poll_table_struct *ldv_0_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_0_size_cnt_struct_vm_area_struct_ptr ; 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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { 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_struct_poll_table_struct_ptr = (struct poll_table_struct *)((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___0; case_1: /* 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((unsigned long )ldv_0_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } 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; case_2: /* 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; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ ; if ((unsigned long )ldv_0_callback_unlocked_ioctl != (unsigned long )((long (*)(struct file * , unsigned int , unsigned long ))0)) { { ldv_file_operations_instance_callback_0_27(ldv_0_callback_unlocked_ioctl, ldv_0_resource_file, ldv_0_ldv_param_27_1_default, ldv_0_size_cnt_write_size); } } else { } goto ldv_35266; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_0_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_0_ldv_param_24_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_0_24(ldv_0_callback_read, ldv_0_resource_file, ldv_0_ldv_param_24_1_default, ldv_0_size_cnt_write_size, ldv_0_ldv_param_24_3_default); ldv_free((void *)ldv_0_ldv_param_24_1_default); ldv_free((void *)ldv_0_ldv_param_24_3_default); } goto ldv_35266; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_0_callback_poll != (unsigned long )((unsigned int (*)(struct file * , struct poll_table_struct * ))0)) { { ldv_file_operations_instance_callback_0_23(ldv_0_callback_poll, ldv_0_resource_file, ldv_0_size_cnt_struct_poll_table_struct_ptr); } } else { } goto ldv_35266; case_4: /* CIL Label */ ; if ((unsigned long )ldv_0_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_0_22(ldv_0_callback_mmap, ldv_0_resource_file, ldv_0_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_35266; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_0_5(ldv_0_callback_llseek, ldv_0_resource_file, ldv_0_ldv_param_5_1_default, ldv_0_ldv_param_5_2_default); } goto ldv_35266; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_35266: ; goto ldv_35272; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_35272: ; goto ldv_call_0; goto ldv_call_0; return; } } void ldv_file_operations_file_operations_instance_1(void *arg0 ) { long long (*ldv_1_callback_llseek)(struct file * , long long , int ) ; int (*ldv_1_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_1_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_1_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_1_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_1_container_file_operations ; char *ldv_1_ldv_param_24_1_default ; long long *ldv_1_ldv_param_24_3_default ; unsigned int ldv_1_ldv_param_27_1_default ; char *ldv_1_ldv_param_4_1_default ; long long *ldv_1_ldv_param_4_3_default ; long long ldv_1_ldv_param_5_1_default ; int ldv_1_ldv_param_5_2_default ; struct file *ldv_1_resource_file ; struct inode *ldv_1_resource_inode ; int ldv_1_ret_default ; struct poll_table_struct *ldv_1_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_1_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_1_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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_1_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_1_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_1_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_1_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_1_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1); } goto ldv_main_1; return; ldv_main_1: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_1_ret_default = ldv_file_operations_instance_probe_1_12(ldv_1_container_file_operations->open, ldv_1_resource_inode, ldv_1_resource_file); ldv_1_ret_default = ldv_filter_err_code(ldv_1_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_1_ret_default == 0); } goto ldv_call_1; } else { { ldv_assume(ldv_1_ret_default != 0); } goto ldv_main_1; } } else { { ldv_free((void *)ldv_1_resource_file); ldv_free((void *)ldv_1_resource_inode); } return; } return; ldv_call_1: { 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___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_1_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_1_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_1_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } if ((unsigned long )ldv_1_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_1_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_1_container_file_operations->write, ldv_1_resource_file, ldv_1_ldv_param_4_1_default, ldv_1_size_cnt_write_size, ldv_1_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_1_ldv_param_4_1_default); ldv_free((void *)ldv_1_ldv_param_4_3_default); } goto ldv_call_1; case_2: /* CIL Label */ { ldv_file_operations_instance_release_1_2(ldv_1_container_file_operations->release, ldv_1_resource_inode, ldv_1_resource_file); } goto ldv_main_1; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ ; if ((unsigned long )ldv_1_callback_unlocked_ioctl != (unsigned long )((long (*)(struct file * , unsigned int , unsigned long ))0)) { { ldv_file_operations_instance_callback_1_27(ldv_1_callback_unlocked_ioctl, ldv_1_resource_file, ldv_1_ldv_param_27_1_default, ldv_1_size_cnt_write_size); } } else { } goto ldv_35317; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_1_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_1_ldv_param_24_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_1_24(ldv_1_callback_read, ldv_1_resource_file, ldv_1_ldv_param_24_1_default, ldv_1_size_cnt_write_size, ldv_1_ldv_param_24_3_default); ldv_free((void *)ldv_1_ldv_param_24_1_default); ldv_free((void *)ldv_1_ldv_param_24_3_default); } goto ldv_35317; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_1_callback_poll != (unsigned long )((unsigned int (*)(struct file * , struct poll_table_struct * ))0)) { { ldv_file_operations_instance_callback_1_23(ldv_1_callback_poll, ldv_1_resource_file, ldv_1_size_cnt_struct_poll_table_struct_ptr); } } else { } goto ldv_35317; case_4: /* CIL Label */ ; if ((unsigned long )ldv_1_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_1_22(ldv_1_callback_mmap, ldv_1_resource_file, ldv_1_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_35317; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_1_5(ldv_1_callback_llseek, ldv_1_resource_file, ldv_1_ldv_param_5_1_default, ldv_1_ldv_param_5_2_default); } goto ldv_35317; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_35317: ; goto ldv_35323; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_35323: ; goto ldv_call_1; goto ldv_call_1; return; } } void ldv_file_operations_file_operations_instance_3(void *arg0 ) { long long (*ldv_3_callback_llseek)(struct file * , long long , int ) ; int (*ldv_3_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_3_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_3_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_3_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_3_container_file_operations ; char *ldv_3_ldv_param_24_1_default ; long long *ldv_3_ldv_param_24_3_default ; unsigned int ldv_3_ldv_param_27_1_default ; char *ldv_3_ldv_param_4_1_default ; long long *ldv_3_ldv_param_4_3_default ; long long ldv_3_ldv_param_5_1_default ; int ldv_3_ldv_param_5_2_default ; struct file *ldv_3_resource_file ; struct inode *ldv_3_resource_inode ; int ldv_3_ret_default ; struct poll_table_struct *ldv_3_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_3_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_3_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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_3_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_3_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_3_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_3_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_3_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1); } goto ldv_main_3; return; ldv_main_3: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_3_ret_default = ldv_file_operations_instance_probe_3_12(ldv_3_container_file_operations->open, ldv_3_resource_inode, ldv_3_resource_file); ldv_3_ret_default = ldv_filter_err_code(ldv_3_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_3_ret_default == 0); } goto ldv_call_3; } else { { ldv_assume(ldv_3_ret_default != 0); } goto ldv_main_3; } } else { { ldv_free((void *)ldv_3_resource_file); ldv_free((void *)ldv_3_resource_inode); } return; } return; ldv_call_3: { 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___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_3_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_3_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_3_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } if ((unsigned long )ldv_3_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_3_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_3_container_file_operations->write, ldv_3_resource_file, ldv_3_ldv_param_4_1_default, ldv_3_size_cnt_write_size, ldv_3_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_3_ldv_param_4_1_default); ldv_free((void *)ldv_3_ldv_param_4_3_default); } goto ldv_call_3; case_2: /* CIL Label */ { ldv_file_operations_instance_release_3_2(ldv_3_container_file_operations->release, ldv_3_resource_inode, ldv_3_resource_file); } goto ldv_main_3; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ ; if ((unsigned long )ldv_3_callback_unlocked_ioctl != (unsigned long )((long (*)(struct file * , unsigned int , unsigned long ))0)) { { ldv_file_operations_instance_callback_3_27(ldv_3_callback_unlocked_ioctl, ldv_3_resource_file, ldv_3_ldv_param_27_1_default, ldv_3_size_cnt_write_size); } } else { } goto ldv_35368; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_3_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_3_ldv_param_24_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_3_24(ldv_3_callback_read, ldv_3_resource_file, ldv_3_ldv_param_24_1_default, ldv_3_size_cnt_write_size, ldv_3_ldv_param_24_3_default); ldv_free((void *)ldv_3_ldv_param_24_1_default); ldv_free((void *)ldv_3_ldv_param_24_3_default); } goto ldv_35368; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_3_callback_poll != (unsigned long )((unsigned int (*)(struct file * , struct poll_table_struct * ))0)) { { ldv_file_operations_instance_callback_3_23(ldv_3_callback_poll, ldv_3_resource_file, ldv_3_size_cnt_struct_poll_table_struct_ptr); } } else { } goto ldv_35368; case_4: /* CIL Label */ ; if ((unsigned long )ldv_3_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_3_22(ldv_3_callback_mmap, ldv_3_resource_file, ldv_3_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_35368; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_3_5(ldv_3_callback_llseek, ldv_3_resource_file, ldv_3_ldv_param_5_1_default, ldv_3_ldv_param_5_2_default); } goto ldv_35368; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_35368: ; goto ldv_35374; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_35374: ; goto ldv_call_3; goto ldv_call_3; return; } } void ldv_file_operations_file_operations_instance_4(void *arg0 ) { long long (*ldv_4_callback_llseek)(struct file * , long long , int ) ; int (*ldv_4_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_4_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_4_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_4_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_4_container_file_operations ; char *ldv_4_ldv_param_24_1_default ; long long *ldv_4_ldv_param_24_3_default ; unsigned int ldv_4_ldv_param_27_1_default ; char *ldv_4_ldv_param_4_1_default ; long long *ldv_4_ldv_param_4_3_default ; long long ldv_4_ldv_param_5_1_default ; int ldv_4_ldv_param_5_2_default ; struct file *ldv_4_resource_file ; struct inode *ldv_4_resource_inode ; int ldv_4_ret_default ; struct poll_table_struct *ldv_4_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_4_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_4_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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_4_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_4_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_4_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_4_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_4_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1); } goto ldv_main_4; return; ldv_main_4: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_4_ret_default = ldv_file_operations_instance_probe_4_12(ldv_4_container_file_operations->open, ldv_4_resource_inode, ldv_4_resource_file); ldv_4_ret_default = ldv_filter_err_code(ldv_4_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_4_ret_default == 0); } goto ldv_call_4; } else { { ldv_assume(ldv_4_ret_default != 0); } goto ldv_main_4; } } else { { ldv_free((void *)ldv_4_resource_file); ldv_free((void *)ldv_4_resource_inode); } return; } return; ldv_call_4: { 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___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_4_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_4_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_4_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } if ((unsigned long )ldv_4_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_4_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_4_container_file_operations->write, ldv_4_resource_file, ldv_4_ldv_param_4_1_default, ldv_4_size_cnt_write_size, ldv_4_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_4_ldv_param_4_1_default); ldv_free((void *)ldv_4_ldv_param_4_3_default); } goto ldv_call_4; case_2: /* CIL Label */ { ldv_file_operations_instance_release_4_2(ldv_4_container_file_operations->release, ldv_4_resource_inode, ldv_4_resource_file); } goto ldv_main_4; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ ; if ((unsigned long )ldv_4_callback_unlocked_ioctl != (unsigned long )((long (*)(struct file * , unsigned int , unsigned long ))0)) { { ldv_file_operations_instance_callback_4_27(ldv_4_callback_unlocked_ioctl, ldv_4_resource_file, ldv_4_ldv_param_27_1_default, ldv_4_size_cnt_write_size); } } else { } goto ldv_35419; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_4_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_4_ldv_param_24_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_4_24(ldv_4_callback_read, ldv_4_resource_file, ldv_4_ldv_param_24_1_default, ldv_4_size_cnt_write_size, ldv_4_ldv_param_24_3_default); ldv_free((void *)ldv_4_ldv_param_24_1_default); ldv_free((void *)ldv_4_ldv_param_24_3_default); } goto ldv_35419; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_4_callback_poll != (unsigned long )((unsigned int (*)(struct file * , struct poll_table_struct * ))0)) { { ldv_file_operations_instance_callback_4_23(ldv_4_callback_poll, ldv_4_resource_file, ldv_4_size_cnt_struct_poll_table_struct_ptr); } } else { } goto ldv_35419; case_4: /* CIL Label */ ; if ((unsigned long )ldv_4_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_4_22(ldv_4_callback_mmap, ldv_4_resource_file, ldv_4_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_35419; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_4_5(ldv_4_callback_llseek, ldv_4_resource_file, ldv_4_ldv_param_5_1_default, ldv_4_ldv_param_5_2_default); } goto ldv_35419; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_35419: ; goto ldv_35425; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_35425: ; goto ldv_call_4; goto ldv_call_4; return; } } void ldv_file_operations_file_operations_instance_5(void *arg0 ) { long long (*ldv_5_callback_llseek)(struct file * , long long , int ) ; int (*ldv_5_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_5_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_5_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_5_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_5_container_file_operations ; char *ldv_5_ldv_param_24_1_default ; long long *ldv_5_ldv_param_24_3_default ; unsigned int ldv_5_ldv_param_27_1_default ; char *ldv_5_ldv_param_4_1_default ; long long *ldv_5_ldv_param_4_3_default ; long long ldv_5_ldv_param_5_1_default ; int ldv_5_ldv_param_5_2_default ; struct file *ldv_5_resource_file ; struct inode *ldv_5_resource_inode ; int ldv_5_ret_default ; struct poll_table_struct *ldv_5_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_5_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_5_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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_5_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_5_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_5_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_5_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_5_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1); } goto ldv_main_5; return; ldv_main_5: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_5_ret_default = ldv_file_operations_instance_probe_5_12(ldv_5_container_file_operations->open, ldv_5_resource_inode, ldv_5_resource_file); ldv_5_ret_default = ldv_filter_err_code(ldv_5_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_5_ret_default == 0); } goto ldv_call_5; } else { { ldv_assume(ldv_5_ret_default != 0); } goto ldv_main_5; } } else { { ldv_free((void *)ldv_5_resource_file); ldv_free((void *)ldv_5_resource_inode); } return; } return; ldv_call_5: { 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___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_5_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_5_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_5_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } if ((unsigned long )ldv_5_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_5_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_5_container_file_operations->write, ldv_5_resource_file, ldv_5_ldv_param_4_1_default, ldv_5_size_cnt_write_size, ldv_5_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_5_ldv_param_4_1_default); ldv_free((void *)ldv_5_ldv_param_4_3_default); } goto ldv_call_5; case_2: /* CIL Label */ { ldv_file_operations_instance_release_5_2(ldv_5_container_file_operations->release, ldv_5_resource_inode, ldv_5_resource_file); } goto ldv_main_5; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ ; if ((unsigned long )ldv_5_callback_unlocked_ioctl != (unsigned long )((long (*)(struct file * , unsigned int , unsigned long ))0)) { { ldv_file_operations_instance_callback_5_27(ldv_5_callback_unlocked_ioctl, ldv_5_resource_file, ldv_5_ldv_param_27_1_default, ldv_5_size_cnt_write_size); } } else { } goto ldv_35470; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_5_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_5_ldv_param_24_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_5_24(ldv_5_callback_read, ldv_5_resource_file, ldv_5_ldv_param_24_1_default, ldv_5_size_cnt_write_size, ldv_5_ldv_param_24_3_default); ldv_free((void *)ldv_5_ldv_param_24_1_default); ldv_free((void *)ldv_5_ldv_param_24_3_default); } goto ldv_35470; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_5_callback_poll != (unsigned long )((unsigned int (*)(struct file * , struct poll_table_struct * ))0)) { { ldv_file_operations_instance_callback_5_23(ldv_5_callback_poll, ldv_5_resource_file, ldv_5_size_cnt_struct_poll_table_struct_ptr); } } else { } goto ldv_35470; case_4: /* CIL Label */ ; if ((unsigned long )ldv_5_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_5_22(ldv_5_callback_mmap, ldv_5_resource_file, ldv_5_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_35470; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_5_5(ldv_5_callback_llseek, ldv_5_resource_file, ldv_5_ldv_param_5_1_default, ldv_5_ldv_param_5_2_default); } goto ldv_35470; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_35470: ; goto ldv_35476; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_35476: ; goto ldv_call_5; goto ldv_call_5; return; } } void ldv_file_operations_file_operations_instance_6(void *arg0 ) { long long (*ldv_6_callback_llseek)(struct file * , long long , int ) ; int (*ldv_6_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_6_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_6_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_6_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_6_container_file_operations ; char *ldv_6_ldv_param_24_1_default ; long long *ldv_6_ldv_param_24_3_default ; unsigned int ldv_6_ldv_param_27_1_default ; char *ldv_6_ldv_param_4_1_default ; long long *ldv_6_ldv_param_4_3_default ; long long ldv_6_ldv_param_5_1_default ; int ldv_6_ldv_param_5_2_default ; struct file *ldv_6_resource_file ; struct inode *ldv_6_resource_inode ; int ldv_6_ret_default ; struct poll_table_struct *ldv_6_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_6_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_6_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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_6_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_6_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_6_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_6_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_6_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1); } goto ldv_main_6; return; ldv_main_6: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_6_ret_default = ldv_file_operations_instance_probe_6_12(ldv_6_container_file_operations->open, ldv_6_resource_inode, ldv_6_resource_file); ldv_6_ret_default = ldv_filter_err_code(ldv_6_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_6_ret_default == 0); } goto ldv_call_6; } else { { ldv_assume(ldv_6_ret_default != 0); } goto ldv_main_6; } } else { { ldv_free((void *)ldv_6_resource_file); ldv_free((void *)ldv_6_resource_inode); } return; } return; ldv_call_6: { 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___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_6_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_6_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_6_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } if ((unsigned long )ldv_6_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_6_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_6_container_file_operations->write, ldv_6_resource_file, ldv_6_ldv_param_4_1_default, ldv_6_size_cnt_write_size, ldv_6_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_6_ldv_param_4_1_default); ldv_free((void *)ldv_6_ldv_param_4_3_default); } goto ldv_call_6; case_2: /* CIL Label */ { ldv_file_operations_instance_release_6_2(ldv_6_container_file_operations->release, ldv_6_resource_inode, ldv_6_resource_file); } goto ldv_main_6; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ ; if ((unsigned long )ldv_6_callback_unlocked_ioctl != (unsigned long )((long (*)(struct file * , unsigned int , unsigned long ))0)) { { ldv_file_operations_instance_callback_6_27(ldv_6_callback_unlocked_ioctl, ldv_6_resource_file, ldv_6_ldv_param_27_1_default, ldv_6_size_cnt_write_size); } } else { } goto ldv_35521; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_6_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_6_ldv_param_24_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_6_24(ldv_6_callback_read, ldv_6_resource_file, ldv_6_ldv_param_24_1_default, ldv_6_size_cnt_write_size, ldv_6_ldv_param_24_3_default); ldv_free((void *)ldv_6_ldv_param_24_1_default); ldv_free((void *)ldv_6_ldv_param_24_3_default); } goto ldv_35521; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_6_callback_poll != (unsigned long )((unsigned int (*)(struct file * , struct poll_table_struct * ))0)) { { ldv_file_operations_instance_callback_6_23(ldv_6_callback_poll, ldv_6_resource_file, ldv_6_size_cnt_struct_poll_table_struct_ptr); } } else { } goto ldv_35521; case_4: /* CIL Label */ ; if ((unsigned long )ldv_6_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_6_22(ldv_6_callback_mmap, ldv_6_resource_file, ldv_6_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_35521; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_6_5(ldv_6_callback_llseek, ldv_6_resource_file, ldv_6_ldv_param_5_1_default, ldv_6_ldv_param_5_2_default); } goto ldv_35521; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_35521: ; goto ldv_35527; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_35527: ; goto ldv_call_6; goto ldv_call_6; return; } } void ldv_file_operations_file_operations_instance_7(void *arg0 ) { long long (*ldv_7_callback_llseek)(struct file * , long long , int ) ; int (*ldv_7_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_7_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_7_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_7_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; struct file_operations *ldv_7_container_file_operations ; char *ldv_7_ldv_param_24_1_default ; long long *ldv_7_ldv_param_24_3_default ; unsigned int ldv_7_ldv_param_27_1_default ; char *ldv_7_ldv_param_4_1_default ; long long *ldv_7_ldv_param_4_3_default ; long long ldv_7_ldv_param_5_1_default ; int ldv_7_ldv_param_5_2_default ; struct file *ldv_7_resource_file ; struct inode *ldv_7_resource_inode ; int ldv_7_ret_default ; struct poll_table_struct *ldv_7_size_cnt_struct_poll_table_struct_ptr ; struct vm_area_struct *ldv_7_size_cnt_struct_vm_area_struct_ptr ; unsigned long ldv_7_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 ; int tmp___7 ; void *tmp___8 ; void *tmp___9 ; { data = (struct ldv_struct_file_operations_instance_0 *)arg0; ldv_7_ret_default = 1; if ((unsigned long )data != (unsigned long )((struct ldv_struct_file_operations_instance_0 *)0)) { { ldv_7_container_file_operations = data->arg0; ldv_free((void *)data); } } else { } { tmp = ldv_xmalloc(504UL); ldv_7_resource_file = (struct file *)tmp; tmp___0 = ldv_xmalloc(976UL); ldv_7_resource_inode = (struct inode *)tmp___0; tmp___1 = ldv_undef_int(); ldv_7_size_cnt_struct_poll_table_struct_ptr = (struct poll_table_struct *)((long )tmp___1); } goto ldv_main_7; return; ldv_main_7: { tmp___3 = ldv_undef_int(); } if (tmp___3 != 0) { { ldv_7_ret_default = ldv_file_operations_instance_probe_7_12(ldv_7_container_file_operations->open, ldv_7_resource_inode, ldv_7_resource_file); ldv_7_ret_default = ldv_filter_err_code(ldv_7_ret_default); tmp___2 = ldv_undef_int(); } if (tmp___2 != 0) { { ldv_assume(ldv_7_ret_default == 0); } goto ldv_call_7; } else { { ldv_assume(ldv_7_ret_default != 0); } goto ldv_main_7; } } else { { ldv_free((void *)ldv_7_resource_file); ldv_free((void *)ldv_7_resource_inode); } return; } return; ldv_call_7: { 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___0; case_1: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_7_ldv_param_4_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_7_ldv_param_4_3_default = (long long *)tmp___6; ldv_assume((unsigned long )ldv_7_size_cnt_struct_poll_table_struct_ptr <= (unsigned long )((struct poll_table_struct *)2147479552)); } if ((unsigned long )ldv_7_container_file_operations->write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { ldv_file_operations_instance_write_7_4((long (*)(struct file * , char * , unsigned long , long long * ))ldv_7_container_file_operations->write, ldv_7_resource_file, ldv_7_ldv_param_4_1_default, ldv_7_size_cnt_write_size, ldv_7_ldv_param_4_3_default); } } else { } { ldv_free((void *)ldv_7_ldv_param_4_1_default); ldv_free((void *)ldv_7_ldv_param_4_3_default); } goto ldv_call_7; case_2: /* CIL Label */ { ldv_file_operations_instance_release_7_2(ldv_7_container_file_operations->release, ldv_7_resource_inode, ldv_7_resource_file); } goto ldv_main_7; case_3: /* CIL Label */ { tmp___7 = ldv_undef_int(); } { if (tmp___7 == 1) { goto case_1___0; } else { } if (tmp___7 == 2) { goto case_2___0; } else { } if (tmp___7 == 3) { goto case_3___0; } else { } if (tmp___7 == 4) { goto case_4; } else { } if (tmp___7 == 5) { goto case_5; } else { } goto switch_default; case_1___0: /* CIL Label */ ; if ((unsigned long )ldv_7_callback_unlocked_ioctl != (unsigned long )((long (*)(struct file * , unsigned int , unsigned long ))0)) { { ldv_file_operations_instance_callback_7_27(ldv_7_callback_unlocked_ioctl, ldv_7_resource_file, ldv_7_ldv_param_27_1_default, ldv_7_size_cnt_write_size); } } else { } goto ldv_35572; case_2___0: /* CIL Label */ { tmp___8 = ldv_xmalloc(1UL); ldv_7_ldv_param_24_1_default = (char *)tmp___8; tmp___9 = ldv_xmalloc(8UL); ldv_7_ldv_param_24_3_default = (long long *)tmp___9; ldv_file_operations_instance_callback_7_24(ldv_7_callback_read, ldv_7_resource_file, ldv_7_ldv_param_24_1_default, ldv_7_size_cnt_write_size, ldv_7_ldv_param_24_3_default); ldv_free((void *)ldv_7_ldv_param_24_1_default); ldv_free((void *)ldv_7_ldv_param_24_3_default); } goto ldv_35572; case_3___0: /* CIL Label */ ; if ((unsigned long )ldv_7_callback_poll != (unsigned long )((unsigned int (*)(struct file * , struct poll_table_struct * ))0)) { { ldv_file_operations_instance_callback_7_23(ldv_7_callback_poll, ldv_7_resource_file, ldv_7_size_cnt_struct_poll_table_struct_ptr); } } else { } goto ldv_35572; case_4: /* CIL Label */ ; if ((unsigned long )ldv_7_callback_mmap != (unsigned long )((int (*)(struct file * , struct vm_area_struct * ))0)) { { ldv_file_operations_instance_callback_7_22(ldv_7_callback_mmap, ldv_7_resource_file, ldv_7_size_cnt_struct_vm_area_struct_ptr); } } else { } goto ldv_35572; case_5: /* CIL Label */ { ldv_file_operations_instance_callback_7_5(ldv_7_callback_llseek, ldv_7_resource_file, ldv_7_ldv_param_5_1_default, ldv_7_ldv_param_5_2_default); } goto ldv_35572; switch_default: /* CIL Label */ { ldv_stop(); } switch_break___0: /* CIL Label */ ; } ldv_35572: ; goto ldv_35578; switch_default___0: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_35578: ; goto ldv_call_7; goto ldv_call_7; return; } } void ldv_file_operations_instance_callback_0_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_0_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_1_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_1_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_3_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_3_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_4_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_4_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_5_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_5_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_6_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_6_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(arg1, arg2, arg3); } return; } } void ldv_file_operations_instance_callback_7_24(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { seq_read(arg1, arg2, arg3, arg4); } return; } } void ldv_file_operations_instance_callback_7_5(long long (*arg0)(struct file * , long long , int ) , struct file *arg1 , long long arg2 , int arg3 ) { { { seq_lseek(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 = mic_dp_debug_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_1_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = mic_log_buf_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_3_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = mic_msi_irq_info_debug_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_4_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = mic_post_code_debug_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_5_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = mic_smpt_debug_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_6_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = mic_soft_reset_debug_open(arg1, arg2); } return (tmp); } } int ldv_file_operations_instance_probe_7_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = mic_vdev_info_debug_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 ) { { { mic_dp_debug_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_1_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { mic_log_buf_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_3_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { mic_msi_irq_info_debug_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_4_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { mic_post_code_debug_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_5_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { mic_smpt_debug_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_6_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { mic_soft_reset_debug_release(arg1, arg2); } return; } } void ldv_file_operations_instance_release_7_2(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { { { mic_vdev_info_debug_release(arg1, arg2); } return; } } static void ldv_mutex_lock_97___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_98___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv___ldv_linux_kernel_locking_spinlock_spin_lock_99(spinlock_t *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_spinlock_spin_lock_smpt_lock_of_mic_smpt_info(); __ldv_linux_kernel_locking_spinlock_spin_lock(ldv_func_arg1); } return; } } static void ldv_mutex_lock_101___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_102___2(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } extern void might_fault(void) ; extern void __init_waitqueue_head(wait_queue_head_t * , char const * , struct lock_class_key * ) ; __inline static phys_addr_t virt_to_phys(void volatile *address ) { unsigned long tmp ; { { tmp = __phys_addr((unsigned long )address); } return ((phys_addr_t )tmp); } } __inline static void *kzalloc(size_t size , gfp_t flags ) ; extern int remap_pfn_range(struct vm_area_struct * , unsigned long , unsigned long , unsigned long , pgprot_t ) ; 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); } } __inline static void poll_wait(struct file *filp , wait_queue_head_t *wait_address , poll_table *p ) { { if ((unsigned long )p != (unsigned long )((poll_table *)0) && ((unsigned long )p->_qproc != (unsigned long )((void (*)(struct file * , wait_queue_head_t * , struct poll_table_struct * ))0) && (unsigned long )wait_address != (unsigned long )((wait_queue_head_t *)0))) { { (*(p->_qproc))(filp, wait_address, p); } } else { } return; } } int mic_virtio_add_device(struct mic_vdev *mvdev , void *argp ) ; void mic_virtio_del_device(struct mic_vdev *mvdev ) ; int mic_virtio_config_change(struct mic_vdev *mvdev , void *argp ) ; int mic_virtio_copy_desc(struct mic_vdev *mvdev , struct mic_copy_desc *copy ) ; __inline static struct device *mic_dev(struct mic_vdev *mvdev ) { { return (((mvdev->mdev)->sdev)->parent); } } __inline static int mic_vdev_inited(struct mic_vdev *mvdev ) { struct device *tmp ; struct device *tmp___0 ; { if ((unsigned long )mvdev->dd == (unsigned long )((struct mic_device_desc *)0) || (int )(mvdev->dd)->type == 0) { { tmp = mic_dev(mvdev); dev_err((struct device const *)tmp, "%s %d err %d\n", "mic_vdev_inited", 136, -22); } return (-22); } else { } if ((int )(mvdev->dd)->type == -1) { { tmp___0 = mic_dev(mvdev); dev_err((struct device const *)tmp___0, "%s %d err %d\n", "mic_vdev_inited", 143, -19); } return (-19); } else { } return (0); } } int mic_open(struct inode *inode , struct file *f ) { struct mic_vdev *mvdev ; struct mic_device *mdev ; struct cdev const *__mptr ; void *tmp ; struct lock_class_key __key ; { { __mptr = (struct cdev const *)inode->__annonCompField69.i_cdev; mdev = (struct mic_device *)__mptr + 0xfffffffffffffc40UL; tmp = kzalloc(1760UL, 208U); mvdev = (struct mic_vdev *)tmp; } if ((unsigned long )mvdev == (unsigned long )((struct mic_vdev *)0)) { return (-12); } else { } { __init_waitqueue_head(& mvdev->waitq, "&mvdev->waitq", & __key); INIT_LIST_HEAD(& mvdev->list); mvdev->mdev = mdev; mvdev->virtio_id = -1; f->private_data = (void *)mvdev; } return (0); } } int mic_release(struct inode *inode , struct file *f ) { struct mic_vdev *mvdev ; { mvdev = (struct mic_vdev *)f->private_data; if (mvdev->virtio_id != -1) { { mic_virtio_del_device(mvdev); } } else { } { f->private_data = (void *)0; kfree((void const *)mvdev); } return (0); } } long mic_ioctl(struct file *f , unsigned int cmd , unsigned long arg ) { struct mic_vdev *mvdev ; void *argp ; int ret ; struct device *tmp ; struct mic_copy_desc copy ; unsigned long tmp___0 ; struct _ddebug descriptor ; struct device *tmp___1 ; long tmp___2 ; struct device *tmp___3 ; struct device *tmp___4 ; unsigned long tmp___5 ; struct device *tmp___6 ; { mvdev = (struct mic_vdev *)f->private_data; argp = (void *)arg; { if (cmd == 3221779201U) { goto case_3221779201; } else { } if (cmd == 3221779202U) { goto case_3221779202; } else { } if (cmd == 3221779205U) { goto case_3221779205; } else { } goto switch_default; case_3221779201: /* CIL Label */ { ret = mic_virtio_add_device(mvdev, argp); } if (ret < 0) { { tmp = mic_dev(mvdev); dev_err((struct device const *)tmp, "%s %d errno ret %d\n", "mic_ioctl", 73, ret); } return ((long )ret); } else { } goto ldv_34478; case_3221779202: /* CIL Label */ { ret = mic_vdev_inited(mvdev); } if (ret != 0) { return ((long )ret); } else { } { tmp___0 = copy_from_user((void *)(& copy), (void const *)argp, 24UL); } if (tmp___0 != 0UL) { return (-14L); } else { } { descriptor.modname = "mic_host"; descriptor.function = "mic_ioctl"; descriptor.filename = "drivers/misc/mic/host/mic_fops.c"; descriptor.format = "%s %d === iovcnt 0x%x vr_idx 0x%x update_used %d\n"; descriptor.lineno = 92U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___2 != 0L) { { tmp___1 = mic_dev(mvdev); __dynamic_dev_dbg(& descriptor, (struct device const *)tmp___1, "%s %d === iovcnt 0x%x vr_idx 0x%x update_used %d\n", "mic_ioctl", 92, copy.iovcnt, (int )copy.vr_idx, (int )copy.update_used); } } else { } { ret = mic_virtio_copy_desc(mvdev, & copy); } if (ret < 0) { { tmp___3 = mic_dev(mvdev); dev_err((struct device const *)tmp___3, "%s %d errno ret %d\n", "mic_ioctl", 98, ret); } return ((long )ret); } else { } { tmp___5 = copy_to_user((void *)(& ((struct mic_copy_desc *)argp)->out_len), (void const *)(& copy.out_len), 4UL); } if (tmp___5 != 0UL) { { tmp___4 = mic_dev(mvdev); dev_err((struct device const *)tmp___4, "%s %d errno ret %d\n", "mic_ioctl", 105, -14); } return (-14L); } else { } goto ldv_34478; case_3221779205: /* CIL Label */ { ret = mic_vdev_inited(mvdev); } if (ret != 0) { return ((long )ret); } else { } { ret = mic_virtio_config_change(mvdev, argp); } if (ret < 0) { { tmp___6 = mic_dev(mvdev); dev_err((struct device const *)tmp___6, "%s %d errno ret %d\n", "mic_ioctl", 120, ret); } return ((long )ret); } else { } goto ldv_34478; switch_default: /* CIL Label */ ; return (-515L); switch_break: /* CIL Label */ ; } ldv_34478: ; return (0L); } } unsigned int mic_poll(struct file *f , poll_table *wait ) { struct mic_vdev *mvdev ; int mask ; int tmp ; { { mvdev = (struct mic_vdev *)f->private_data; mask = 0; poll_wait(f, & mvdev->waitq, wait); tmp = mic_vdev_inited(mvdev); } if (tmp != 0) { mask = 8; } else if (mvdev->poll_wake != 0) { mvdev->poll_wake = 0; mask = 5; } else { } return ((unsigned int )mask); } } __inline static int mic_query_offset(struct mic_vdev *mvdev , unsigned long offset , unsigned long *size , unsigned long *pa ) { struct mic_device *mdev ; unsigned long start ; int i ; phys_addr_t tmp ; struct mic_vringh *mvr ; phys_addr_t tmp___0 ; { mdev = mvdev->mdev; start = 4096UL; if (offset == 0UL) { { tmp = virt_to_phys((void volatile *)mdev->dp); *pa = (unsigned long )tmp; *size = 4096UL; } return (0); } else { } i = 0; goto ldv_34501; ldv_34500: mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )i; if (offset == start) { { tmp___0 = virt_to_phys((void volatile *)mvr->vring.va); *pa = (unsigned long )tmp___0; *size = (unsigned long )mvr->vring.len; } return (0); } else { } start = start + (unsigned long )mvr->vring.len; i = i + 1; ldv_34501: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34500; } else { } return (-1); } } int mic_mmap(struct file *f , struct vm_area_struct *vma ) { struct mic_vdev *mvdev ; unsigned long offset ; unsigned long pa ; unsigned long size ; unsigned long size_rem ; int i ; int err ; struct _ddebug descriptor ; struct device *tmp ; long tmp___0 ; { { mvdev = (struct mic_vdev *)f->private_data; offset = vma->vm_pgoff << 12; size = vma->vm_end - vma->vm_start; size_rem = size; err = mic_vdev_inited(mvdev); } if (err != 0) { return (err); } else { } if ((vma->vm_flags & 2UL) != 0UL) { return (-13); } else { } goto ldv_34517; ldv_34516: { i = mic_query_offset(mvdev, offset, & size, & pa); } if (i < 0) { return (-22); } else { } { err = remap_pfn_range(vma, vma->vm_start + offset, pa >> 12, size, vma->vm_page_prot); } if (err != 0) { return (err); } else { } { descriptor.modname = "mic_host"; descriptor.function = "mic_mmap"; descriptor.filename = "drivers/misc/mic/host/mic_fops.c"; descriptor.format = "%s %d type %d size 0x%lx off 0x%lx pa 0x%lx vma 0x%lx\n"; descriptor.lineno = 217U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { tmp = mic_dev(mvdev); __dynamic_dev_dbg(& descriptor, (struct device const *)tmp, "%s %d type %d size 0x%lx off 0x%lx pa 0x%lx vma 0x%lx\n", "mic_mmap", 217, mvdev->virtio_id, size, offset, pa, vma->vm_start + offset); } } else { } size_rem = size_rem - size; offset = offset + size; ldv_34517: ; if (size_rem != 0UL) { goto ldv_34516; } else { } return (0); } } static void ldv_mutex_lock_97___2(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_101___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_105___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_lock_111(struct mutex *ldv_func_arg1 ) ; void ldv_linux_kernel_locking_mutex_mutex_lock_vr_mutex_of_mic_vringh(struct mutex *lock ) ; void ldv_linux_kernel_locking_mutex_mutex_unlock_vr_mutex_of_mic_vringh(struct mutex *lock ) ; __inline static int fls64(__u64 x ) { int bitpos ; { bitpos = -1; __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); return (bitpos + 1); } } extern void __might_sleep(char const * , int , int ) ; __inline static int __get_order(unsigned long size ) { int order ; { { size = size - 1UL; size = size >> 12; order = fls64((__u64 )size); } return (order); } } __inline static long PTR_ERR(void const *ptr ) ; static void ldv_mutex_lock_nested_99(struct mutex *ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; static void ldv_mutex_lock_nested_102(struct mutex *ldv_func_arg1 , unsigned int ldv_func_arg2 ) ; static void ldv_mutex_unlock_98___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_100___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_103(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_104___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_106___0(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_109(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_110___1(struct mutex *ldv_func_arg1 ) ; static void ldv_mutex_unlock_112(struct mutex *ldv_func_arg1 ) ; extern void __wake_up(wait_queue_head_t * , unsigned int , int , void * ) ; 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 msecs_to_jiffies(unsigned int const ) ; static unsigned long ldv___get_free_pages_107(gfp_t flags , unsigned int ldv_func_arg2 ) ; static unsigned long ldv___get_free_pages_108(gfp_t flags , unsigned int ldv_func_arg2 ) ; extern void free_pages(unsigned long , unsigned int ) ; extern long schedule_timeout(long ) ; __inline static void *kmalloc(size_t size , gfp_t flags ) ; __inline static int dma_submit_error(dma_cookie_t cookie ) { { return (0 < cookie ? 0 : cookie); } } extern enum dma_status dma_sync_wait(struct dma_chan * , dma_cookie_t ) ; __inline static void vring_init(struct vring *vr , unsigned int num , void *p , unsigned long align ) { { vr->num = num; vr->desc = (struct vring_desc *)p; vr->avail = (struct vring_avail *)(p + (unsigned long )num * 16UL); vr->used = (struct vring_used *)((((unsigned long )((__virtio16 *)(& (vr->avail)->ring) + (unsigned long )num) + align) + 1UL) & - align); return; } } __inline static unsigned int vring_size(unsigned int num , unsigned long align ) { { return ((((((unsigned int )((unsigned long )num * 8UL + (unsigned long )(num + 3U)) * 2U + (unsigned int )align) - 1U) & - ((unsigned int )align)) + num * 8U) + 6U); } } extern int vringh_init_kern(struct vringh * , u64 , unsigned int , bool , struct vring_desc * , struct vring_avail * , struct vring_used * ) ; __inline static void vringh_kiov_init(struct vringh_kiov *kiov , struct kvec *kvec , unsigned int num ) { unsigned int tmp ; { tmp = 0U; kiov->i = tmp; kiov->used = tmp; kiov->consumed = 0UL; kiov->max_num = num; kiov->iov = kvec; return; } } __inline static void vringh_kiov_cleanup(struct vringh_kiov *kiov ) { unsigned int tmp ; unsigned int tmp___0 ; { if ((kiov->max_num & 134217728U) != 0U) { { kfree((void const *)kiov->iov); } } else { } kiov->consumed = 0UL; tmp___0 = 0U; kiov->i = tmp___0; tmp = tmp___0; kiov->used = tmp; kiov->max_num = tmp; kiov->iov = (struct kvec *)0; return; } } extern int vringh_getdesc_kern(struct vringh * , struct vringh_kiov * , struct vringh_kiov * , u16 * , gfp_t ) ; extern int vringh_complete_kern(struct vringh * , u16 , u32 ) ; extern int vringh_need_notify_kern(struct vringh * ) ; __inline static void vringh_notify(struct vringh *vrh ) { { if ((unsigned long )vrh->notify != (unsigned long )((void (*)(struct vringh * ))0)) { { (*(vrh->notify))(vrh); } } else { } return; } } void mic_bh_handler(struct work_struct *work ) ; static int mic_sync_dma(struct mic_device *mdev , dma_addr_t dst , dma_addr_t src , size_t len ) { int err ; struct dma_async_tx_descriptor *tx ; struct dma_chan *mic_ch ; dma_cookie_t cookie ; dma_cookie_t tmp ; enum dma_status tmp___0 ; { err = 0; mic_ch = mdev->dma_ch; if ((unsigned long )mic_ch == (unsigned long )((struct dma_chan *)0)) { err = -16; goto error; } else { } { tx = (*((mic_ch->device)->device_prep_dma_memcpy))(mic_ch, dst, src, len, 32UL); } if ((unsigned long )tx == (unsigned long )((struct dma_async_tx_descriptor *)0)) { err = -12; goto error; } else { { tmp = (*(tx->tx_submit))(tx); cookie = tmp; err = dma_submit_error(cookie); } if (err != 0) { goto error; } else { } { tmp___0 = dma_sync_wait(mic_ch, cookie); err = (int )tmp___0; } } error: ; if (err != 0) { { dev_err((struct device const *)(mdev->sdev)->parent, "%s %d err %d\n", "mic_sync_dma", 66, err); } } else { } return (err); } } static int mic_virtio_copy_to_user(struct mic_vdev *mvdev , void *ubuf , size_t len , u64 daddr , size_t dlen , int vr_idx ) { struct mic_device *mdev ; void *dbuf ; struct mic_vringh *mvr ; size_t dma_alignment ; size_t dma_offset ; size_t partlen ; int err ; size_t __min1 ; size_t __min2 ; unsigned long tmp ; struct device *tmp___0 ; { mdev = mvdev->mdev; dbuf = mdev->aper.va + daddr; mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )vr_idx; dma_alignment = (size_t )(1 << (int )((mdev->dma_ch)->device)->copy_align); dma_offset = (size_t )(((unsigned long long )dma_alignment - 1ULL) & daddr); daddr = daddr - (unsigned long long )dma_offset; len = len + dma_offset; goto ldv_34487; ldv_34486: { __min1 = len; __min2 = 65536UL; partlen = __min1 < __min2 ? __min1 : __min2; err = mic_sync_dma(mdev, mvr->buf_da, daddr, ((partlen + dma_alignment) - 1UL) & - dma_alignment); } if (err != 0) { goto err; } else { } { tmp = copy_to_user(ubuf, (void const *)(mvr->buf + dma_offset), partlen - dma_offset); } if (tmp != 0UL) { err = -14; goto err; } else { } daddr = daddr + (unsigned long long )partlen; ubuf = ubuf + partlen; dbuf = dbuf + partlen; mvdev->in_bytes_dma = mvdev->in_bytes_dma + partlen; mvdev->in_bytes = mvdev->in_bytes + partlen; len = len - partlen; dma_offset = 0UL; ldv_34487: ; if (len != 0UL) { goto ldv_34486; } else { } return (0); err: { tmp___0 = mic_dev(mvdev); dev_err((struct device const *)tmp___0, "%s %d err %d\n", "mic_virtio_copy_to_user", 115, err); } return (err); } } static int mic_virtio_copy_from_user(struct mic_vdev *mvdev , void *ubuf , size_t len , u64 daddr , size_t dlen , int vr_idx ) { struct mic_device *mdev ; void *dbuf ; struct mic_vringh *mvr ; size_t dma_alignment ; size_t partlen ; int err ; size_t __min1 ; size_t __min2 ; unsigned long tmp ; unsigned long tmp___0 ; struct device *tmp___1 ; { mdev = mvdev->mdev; dbuf = mdev->aper.va + daddr; mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )vr_idx; dma_alignment = (size_t )(1 << (int )((mdev->dma_ch)->device)->copy_align); if ((daddr & (unsigned long long )(dma_alignment - 1UL)) != 0ULL) { mvdev->tx_dst_unaligned = mvdev->tx_dst_unaligned + len; goto memcpy; } else if ((((len + dma_alignment) - 1UL) & - dma_alignment) > dlen) { mvdev->tx_len_unaligned = mvdev->tx_len_unaligned + len; goto memcpy; } else { } goto ldv_34510; ldv_34509: { __min1 = len; __min2 = 65536UL; partlen = __min1 < __min2 ? __min1 : __min2; tmp = copy_from_user(mvr->buf, (void const *)ubuf, partlen); } if (tmp != 0UL) { err = -14; goto err; } else { } { err = mic_sync_dma(mdev, daddr, mvr->buf_da, ((partlen + dma_alignment) - 1UL) & - dma_alignment); } if (err != 0) { goto err; } else { } daddr = daddr + (unsigned long long )partlen; ubuf = ubuf + partlen; dbuf = dbuf + partlen; mvdev->out_bytes_dma = mvdev->out_bytes_dma + partlen; mvdev->out_bytes = mvdev->out_bytes + partlen; len = len - partlen; ldv_34510: ; if (len != 0UL) { goto ldv_34509; } else { } memcpy: { tmp___0 = copy_from_user(dbuf, (void const *)ubuf, len); } if (tmp___0 != 0UL) { err = -14; goto err; } else { } mvdev->out_bytes = mvdev->out_bytes + len; return (0); err: { tmp___1 = mic_dev(mvdev); dev_err((struct device const *)tmp___1, "%s %d err %d\n", "mic_virtio_copy_from_user", 174, err); } return (err); } } static void mic_notify(struct vringh *vrh ) { struct mic_vringh *mvrh ; struct vringh const *__mptr ; struct mic_vdev *mvdev ; s8 db ; { __mptr = (struct vringh const *)vrh; mvrh = (struct mic_vringh *)__mptr + 0xffffffffffffffc8UL; mvdev = mvrh->mvdev; db = (mvdev->dc)->h2c_vdev_db; if ((int )db != -1) { { (*(((mvdev->mdev)->ops)->send_intr))(mvdev->mdev, (int )db); } } else { } return; } } __inline static u32 mic_vringh_iov_consumed(struct vringh_kiov *iov ) { int i ; u32 total ; { total = (u32 )iov->consumed; i = 0; goto ldv_34527; ldv_34526: total = total + (u32 )(iov->iov + (unsigned long )i)->iov_len; i = i + 1; ldv_34527: ; if ((unsigned int )i < iov->i) { goto ldv_34526; } else { } return (total); } } static int mic_vringh_copy(struct mic_vdev *mvdev , struct vringh_kiov *iov , void *ubuf , size_t len , bool read , int vr_idx , size_t *out_len ) { int ret ; size_t partlen ; size_t tot_len ; size_t _min1 ; size_t _min2 ; struct device *tmp ; { ret = 0; tot_len = 0UL; goto ldv_34547; ldv_34546: _min1 = (iov->iov + (unsigned long )iov->i)->iov_len; _min2 = len; partlen = _min1 < _min2 ? _min1 : _min2; if ((int )read) { { ret = mic_virtio_copy_to_user(mvdev, ubuf, partlen, (unsigned long long )(iov->iov + (unsigned long )iov->i)->iov_base, (iov->iov + (unsigned long )iov->i)->iov_len, vr_idx); } } else { { ret = mic_virtio_copy_from_user(mvdev, ubuf, partlen, (unsigned long long )(iov->iov + (unsigned long )iov->i)->iov_base, (iov->iov + (unsigned long )iov->i)->iov_len, vr_idx); } } if (ret != 0) { { tmp = mic_dev(mvdev); dev_err((struct device const *)tmp, "%s %d err %d\n", "mic_vringh_copy", 230, ret); } goto ldv_34545; } else { } len = len - partlen; ubuf = ubuf + partlen; tot_len = tot_len + partlen; iov->consumed = iov->consumed + partlen; (iov->iov + (unsigned long )iov->i)->iov_len = (iov->iov + (unsigned long )iov->i)->iov_len - partlen; (iov->iov + (unsigned long )iov->i)->iov_base = (iov->iov + (unsigned long )iov->i)->iov_base + partlen; if ((iov->iov + (unsigned long )iov->i)->iov_len == 0UL) { (iov->iov + (unsigned long )iov->i)->iov_len = iov->consumed; (iov->iov + (unsigned long )iov->i)->iov_base = (iov->iov + (unsigned long )iov->i)->iov_base + - iov->consumed; iov->consumed = 0UL; iov->i = iov->i + 1U; } else { } ldv_34547: ; if (len != 0UL && iov->i < iov->used) { goto ldv_34546; } else { } ldv_34545: *out_len = tot_len; return (ret); } } static int _mic_virtio_copy(struct mic_vdev *mvdev , struct mic_copy_desc *copy ) { int ret ; u32 iovcnt ; struct iovec iov ; struct iovec *u_iov ; void *ubuf ; struct mic_vringh *mvr ; struct vringh_kiov *riov ; struct vringh_kiov *wiov ; struct vringh *vrh ; u16 *head ; struct mic_vring *vr ; size_t len ; size_t out_len ; unsigned long tmp ; struct device *tmp___0 ; struct device *tmp___1 ; struct device *tmp___2 ; u32 total ; u32 tmp___3 ; u32 tmp___4 ; int tmp___5 ; { ret = 0; iovcnt = copy->iovcnt; u_iov = copy->iov; ubuf = (void *)0; mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )copy->vr_idx; riov = & mvr->riov; wiov = & mvr->wiov; vrh = & mvr->vrh; head = & mvr->head; vr = & mvr->vring; len = 0UL; copy->out_len = 0U; if (riov->i == riov->used && wiov->i == wiov->used) { { ret = vringh_getdesc_kern(vrh, riov, wiov, head, 208U); } if (ret <= 0) { return (ret); } else { } } else { } goto ldv_34568; ldv_34567: ; if (len == 0UL) { { tmp = copy_from_user((void *)(& iov), (void const *)u_iov, 16UL); ret = (int )tmp; } if (ret != 0) { { ret = -22; tmp___0 = mic_dev(mvdev); dev_err((struct device const *)tmp___0, "%s %d err %d\n", "_mic_virtio_copy", 288, ret); } goto ldv_34566; } else { } len = iov.iov_len; ubuf = iov.iov_base; } else { } { ret = mic_vringh_copy(mvdev, riov, ubuf, len, 1, (int )copy->vr_idx, & out_len); } if (ret != 0) { { tmp___1 = mic_dev(mvdev); dev_err((struct device const *)tmp___1, "%s %d err %d\n", "_mic_virtio_copy", 299, ret); } goto ldv_34566; } else { } { len = len - out_len; ubuf = ubuf + out_len; copy->out_len = copy->out_len + (__u32 )out_len; ret = mic_vringh_copy(mvdev, wiov, ubuf, len, 0, (int )copy->vr_idx, & out_len); } if (ret != 0) { { tmp___2 = mic_dev(mvdev); dev_err((struct device const *)tmp___2, "%s %d err %d\n", "_mic_virtio_copy", 310, ret); } goto ldv_34566; } else { } len = len - out_len; ubuf = ubuf + out_len; copy->out_len = copy->out_len + (__u32 )out_len; if (len == 0UL) { iovcnt = iovcnt - 1U; u_iov = u_iov + 1; } else { } if (riov->i == riov->used && wiov->i == wiov->used) { goto ldv_34566; } else { } ldv_34568: ; if (iovcnt != 0U) { goto ldv_34567; } else { } ldv_34566: ; if (((unsigned int )*head != 65535U && copy->out_len != 0U) && (unsigned int )copy->update_used != 0U) { { total = 0U; tmp___3 = mic_vringh_iov_consumed(riov); total = total + tmp___3; tmp___4 = mic_vringh_iov_consumed(wiov); total = total + tmp___4; vringh_complete_kern(vrh, (int )*head, total); *head = 65535U; tmp___5 = vringh_need_notify_kern(vrh); } if (tmp___5 > 0) { { vringh_notify(vrh); } } else { } { vringh_kiov_cleanup(riov); vringh_kiov_cleanup(wiov); (vr->info)->avail_idx = vrh->last_avail_idx; } } else { } return (ret); } } __inline static int mic_verify_copy_args(struct mic_vdev *mvdev , struct mic_copy_desc *copy ) { struct device *tmp ; { if ((int )copy->vr_idx >= (int )(mvdev->dd)->num_vq) { { tmp = mic_dev(mvdev); dev_err((struct device const *)tmp, "%s %d err %d\n", "mic_verify_copy_args", 352, -22); } return (-22); } else { } return (0); } } int mic_virtio_copy_desc(struct mic_vdev *mvdev , struct mic_copy_desc *copy ) { int err ; struct mic_vringh *mvr ; struct device *tmp ; bool tmp___0 ; int tmp___1 ; struct device *tmp___2 ; { { mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )copy->vr_idx; err = mic_verify_copy_args(mvdev, copy); } if (err != 0) { return (err); } else { } { ldv_mutex_lock_97___2(& mvr->vr_mutex); tmp___0 = mic_vdevup(mvdev); } if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { { err = -19; tmp = mic_dev(mvdev); dev_err((struct device const *)tmp, "%s %d err %d\n", "mic_virtio_copy_desc", 373, err); } goto err; } else { } { err = _mic_virtio_copy(mvdev, copy); } if (err != 0) { { tmp___2 = mic_dev(mvdev); dev_err((struct device const *)tmp___2, "%s %d err %d\n", "mic_virtio_copy_desc", 379, err); } } else { } err: { ldv_mutex_unlock_98___1(& mvr->vr_mutex); } return (err); } } static void mic_virtio_init_post(struct mic_vdev *mvdev ) { struct mic_vqconfig *vqconfig ; struct mic_vqconfig *tmp ; int i ; struct device *tmp___0 ; struct _ddebug descriptor ; struct device *tmp___1 ; long tmp___2 ; { { tmp = mic_vq_config((struct mic_device_desc const *)mvdev->dd); vqconfig = tmp; i = 0; } goto ldv_34590; ldv_34589: ; if ((vqconfig + (unsigned long )i)->used_address == 0ULL) { { tmp___0 = mic_dev(mvdev); dev_warn((struct device const *)tmp___0, "used_address zero??\n"); } goto ldv_34588; } else { } mvdev->mvr[i].vrh.vring.used = (struct vring_used *)((mvdev->mdev)->aper.va + (vqconfig + (unsigned long )i)->used_address); ldv_34588: i = i + 1; ldv_34590: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34589; } else { } { (mvdev->dc)->used_address_updated = 0U; descriptor.modname = "mic_host"; descriptor.function = "mic_virtio_init_post"; descriptor.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor.format = "%s: device type %d LINKUP\n"; descriptor.lineno = 404U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___2 != 0L) { { tmp___1 = mic_dev(mvdev); __dynamic_dev_dbg(& descriptor, (struct device const *)tmp___1, "%s: device type %d LINKUP\n", "mic_virtio_init_post", mvdev->virtio_id); } } else { } return; } } __inline static void mic_virtio_device_reset(struct mic_vdev *mvdev ) { int i ; struct _ddebug descriptor ; struct device *tmp ; long tmp___0 ; struct vringh *vrh ; { { descriptor.modname = "mic_host"; descriptor.function = "mic_virtio_device_reset"; descriptor.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor.format = "%s: status %d device type %d RESET\n"; descriptor.lineno = 412U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { tmp = mic_dev(mvdev); __dynamic_dev_dbg(& descriptor, (struct device const *)tmp, "%s: status %d device type %d RESET\n", "mic_virtio_device_reset", (int )(mvdev->dd)->status, mvdev->virtio_id); } } else { } i = 0; goto ldv_34601; ldv_34600: { ldv_mutex_lock_nested_99(& mvdev->mvr[i].vr_mutex, (unsigned int )(i + 1)); i = i + 1; } ldv_34601: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34600; } else { } (mvdev->dd)->status = 0U; (mvdev->dc)->vdev_reset = 0U; (mvdev->dc)->host_ack = 1U; i = 0; goto ldv_34605; ldv_34604: vrh = & mvdev->mvr[i].vrh; (mvdev->mvr[i].vring.info)->avail_idx = 0U; vrh->completed = 0U; vrh->last_avail_idx = 0U; vrh->last_used_idx = 0U; i = i + 1; ldv_34605: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34604; } else { } i = 0; goto ldv_34608; ldv_34607: { ldv_mutex_unlock_100___0(& mvdev->mvr[i].vr_mutex); i = i + 1; } ldv_34608: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34607; } else { } return; } } void mic_virtio_reset_devices(struct mic_device *mdev ) { struct list_head *pos ; struct list_head *tmp ; struct mic_vdev *mvdev ; struct _ddebug descriptor ; long tmp___0 ; struct list_head const *__mptr ; { { descriptor.modname = "mic_host"; descriptor.function = "mic_virtio_reset_devices"; descriptor.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor.format = "%s\n"; descriptor.lineno = 443U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "%s\n", "mic_virtio_reset_devices"); } } else { } pos = mdev->vdev_list.next; tmp = pos->next; goto ldv_34621; ldv_34620: { __mptr = (struct list_head const *)pos; mvdev = (struct mic_vdev *)__mptr + 0xfffffffffffff940UL; mic_virtio_device_reset(mvdev); mvdev->poll_wake = 1; __wake_up(& mvdev->waitq, 3U, 1, (void *)0); pos = tmp; tmp = pos->next; } ldv_34621: ; if ((unsigned long )pos != (unsigned long )(& mdev->vdev_list)) { goto ldv_34620; } else { } return; } } void mic_bh_handler(struct work_struct *work ) { struct mic_vdev *mvdev ; struct work_struct const *__mptr ; { __mptr = (struct work_struct const *)work; mvdev = (struct mic_vdev *)__mptr + 0xfffffffffffff9a0UL; if ((unsigned int )(mvdev->dc)->used_address_updated != 0U) { { mic_virtio_init_post(mvdev); } } else { } if ((unsigned int )(mvdev->dc)->vdev_reset != 0U) { { mic_virtio_device_reset(mvdev); } } else { } { mvdev->poll_wake = 1; __wake_up(& mvdev->waitq, 3U, 1, (void *)0); } return; } } static irqreturn_t mic_virtio_intr_handler(int irq , void *data ) { struct mic_vdev *mvdev ; struct mic_device *mdev ; { { mvdev = (struct mic_vdev *)data; mdev = mvdev->mdev; (*((mdev->ops)->intr_workarounds))(mdev); schedule_work(& mvdev->virtio_bh_work); } return (1); } } int mic_virtio_config_change(struct mic_vdev *mvdev , void *argp ) { wait_queue_head_t wake ; struct lock_class_key __key ; int ret ; int retry ; int i ; struct mic_bootparam *bootparam ; s8 db ; struct device *tmp ; __u8 *tmp___0 ; unsigned long tmp___1 ; long __ret ; unsigned long tmp___2 ; wait_queue_t __wait ; long __ret___0 ; unsigned long tmp___3 ; long __int ; long tmp___4 ; bool __cond ; bool __cond___0 ; int tmp___5 ; struct _ddebug descriptor ; struct device *tmp___6 ; long tmp___7 ; { { __init_waitqueue_head(& wake, "&wake", & __key); wake = wake; ret = 0; bootparam = (struct mic_bootparam *)(mvdev->mdev)->dp; db = bootparam->h2c_config_db; ldv_mutex_lock_101___1(& (mvdev->mdev)->mic_mutex); i = 0; } goto ldv_34648; ldv_34647: { ldv_mutex_lock_nested_102(& mvdev->mvr[i].vr_mutex, (unsigned int )(i + 1)); i = i + 1; } ldv_34648: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34647; } else { } if ((int )db == -1 || (int )(mvdev->dd)->type == -1) { ret = -5; goto exit; } else { } { tmp___0 = mic_vq_configspace((struct mic_device_desc const *)mvdev->dd); tmp___1 = copy_from_user((void *)tmp___0, (void const *)argp, (unsigned long )(mvdev->dd)->config_len); } if (tmp___1 != 0UL) { { tmp = mic_dev(mvdev); dev_err((struct device const *)tmp, "%s %d err %d\n", "mic_virtio_config_change", 498, -14); ret = -14; } goto exit; } else { } { (mvdev->dc)->config_change = 2U; (*(((mvdev->mdev)->ops)->send_intr))(mvdev->mdev, (int )db); retry = 100; } goto ldv_34667; ldv_34666: { tmp___2 = msecs_to_jiffies(100U); __ret = (long )tmp___2; __might_sleep("drivers/misc/mic/host/mic_virtio.c", 507, 0); __cond___0 = (unsigned int )(mvdev->dc)->guest_ack != 0U; } if ((int )__cond___0 && __ret == 0L) { __ret = 1L; } else { } if (((int )__cond___0 || __ret == 0L) == 0) { { tmp___3 = msecs_to_jiffies(100U); __ret___0 = (long )tmp___3; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; } ldv_34662: { tmp___4 = prepare_to_wait_event(& wake, & __wait, 2); __int = tmp___4; __cond = (unsigned int )(mvdev->dc)->guest_ack != 0U; } if ((int )__cond && __ret___0 == 0L) { __ret___0 = 1L; } else { } if (((int )__cond || __ret___0 == 0L) != 0) { goto ldv_34661; } else { } { __ret___0 = schedule_timeout(__ret___0); } goto ldv_34662; ldv_34661: { finish_wait(& wake, & __wait); } __ret = __ret___0; } else { } ret = (int )__ret; if (ret != 0) { goto ldv_34665; } else { } ldv_34667: tmp___5 = retry; retry = retry - 1; if (tmp___5 != 0) { goto ldv_34666; } else { } ldv_34665: { descriptor.modname = "mic_host"; descriptor.function = "mic_virtio_config_change"; descriptor.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor.format = "%s %d retry: %d\n"; descriptor.lineno = 513U; descriptor.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___7 != 0L) { { tmp___6 = mic_dev(mvdev); __dynamic_dev_dbg(& descriptor, (struct device const *)tmp___6, "%s %d retry: %d\n", "mic_virtio_config_change", 513, retry); } } else { } (mvdev->dc)->config_change = 0U; (mvdev->dc)->guest_ack = 0U; exit: i = 0; goto ldv_34670; ldv_34669: { ldv_mutex_unlock_103(& mvdev->mvr[i].vr_mutex); i = i + 1; } ldv_34670: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34669; } else { } { ldv_mutex_unlock_104___1(& (mvdev->mdev)->mic_mutex); } return (ret); } } static int mic_copy_dp_entry(struct mic_vdev *mvdev , void *argp , __u8 *type , struct mic_device_desc **devpage ) { struct mic_device *mdev ; struct mic_device_desc dd ; struct mic_device_desc *dd_config ; struct mic_device_desc *devp ; struct mic_vqconfig *vqconfig ; int ret ; int i ; bool slot_found ; struct device *tmp ; unsigned long tmp___0 ; struct device *tmp___1 ; unsigned int tmp___2 ; unsigned int tmp___3 ; void *tmp___4 ; struct device *tmp___5 ; struct device *tmp___6 ; unsigned int tmp___7 ; unsigned long tmp___8 ; struct device *tmp___9 ; unsigned int tmp___10 ; unsigned int tmp___11 ; struct device *tmp___12 ; unsigned int tmp___13 ; { { mdev = mvdev->mdev; ret = 0; slot_found = 0; tmp___0 = copy_from_user((void *)(& dd), (void const *)argp, 8UL); } if (tmp___0 != 0UL) { { tmp = mic_dev(mvdev); dev_err((struct device const *)tmp, "%s %d err %d\n", "mic_copy_dp_entry", 536, -14); } return (-14); } else { } { tmp___2 = mic_desc_size((struct mic_device_desc const *)(& dd)); } if (((tmp___2 + 7U) & 4294967288U) > 256U || (unsigned int )dd.num_vq > 4U) { { tmp___1 = mic_dev(mvdev); dev_err((struct device const *)tmp___1, "%s %d err %d\n", "mic_copy_dp_entry", 543, -22); } return (-22); } else { } { tmp___3 = mic_desc_size((struct mic_device_desc const *)(& dd)); tmp___4 = kmalloc((size_t )tmp___3, 208U); dd_config = (struct mic_device_desc *)tmp___4; } if ((unsigned long )dd_config == (unsigned long )((struct mic_device_desc *)0)) { { tmp___5 = mic_dev(mvdev); dev_err((struct device const *)tmp___5, "%s %d err %d\n", "mic_copy_dp_entry", 550, -12); } return (-12); } else { } { tmp___7 = mic_desc_size((struct mic_device_desc const *)(& dd)); tmp___8 = copy_from_user((void *)dd_config, (void const *)argp, (unsigned long )tmp___7); } if (tmp___8 != 0UL) { { ret = -14; tmp___6 = mic_dev(mvdev); dev_err((struct device const *)tmp___6, "%s %d err %d\n", "mic_copy_dp_entry", 556, ret); } goto exit; } else { } { vqconfig = mic_vq_config((struct mic_device_desc const *)dd_config); i = 0; } goto ldv_34689; ldv_34688: ; if ((unsigned int )(vqconfig + (unsigned long )i)->num > 128U) { { ret = -22; tmp___9 = mic_dev(mvdev); dev_err((struct device const *)tmp___9, "%s %d err %d\n", "mic_copy_dp_entry", 565, ret); } goto exit; } else { } i = i + 1; ldv_34689: ; if (i < (int )dd.num_vq) { goto ldv_34688; } else { } i = 16; goto ldv_34693; ldv_34692: devp = (struct mic_device_desc *)mdev->dp + (unsigned long )i; if ((unsigned int )((unsigned char )devp->type) - 255U <= 1U) { slot_found = 1; goto ldv_34691; } else { } { tmp___10 = mic_total_desc_size(devp); i = (int )((unsigned int )i + tmp___10); } ldv_34693: { tmp___11 = mic_total_desc_size(dd_config); } if ((unsigned int )i < 4096U - tmp___11) { goto ldv_34692; } else { } ldv_34691: ; if (! slot_found) { { ret = -22; tmp___12 = mic_dev(mvdev); dev_err((struct device const *)tmp___12, "%s %d err %d\n", "mic_copy_dp_entry", 583, ret); } goto exit; } else { } { *type = (__u8 )dd_config->type; dd_config->type = 0; tmp___13 = mic_desc_size((struct mic_device_desc const *)dd_config); __memcpy((void *)devp, (void const *)dd_config, (size_t )tmp___13); *devpage = devp; } exit: { kfree((void const *)dd_config); } return (ret); } } static void mic_init_device_ctrl(struct mic_vdev *mvdev , struct mic_device_desc *devpage ) { struct mic_device_ctrl *dc ; unsigned int tmp ; { { tmp = mic_desc_size((struct mic_device_desc const *)devpage); dc = (struct mic_device_ctrl *)devpage + ((unsigned long )(tmp + 7U) & 4294967288UL); dc->config_change = 0U; dc->guest_ack = 0U; dc->vdev_reset = 0U; dc->host_ack = 0U; dc->used_address_updated = 0U; dc->c2h_vdev_db = -1; dc->h2c_vdev_db = -1; mvdev->dc = dc; } return; } } int mic_virtio_add_device(struct mic_vdev *mvdev , void *argp ) { struct mic_device *mdev ; struct mic_device_desc *dd ; struct mic_vqconfig *vqconfig ; int vr_size ; int i ; int j ; int ret ; u8 type ; s8 db ; char irqname[10U] ; struct mic_bootparam *bootparam ; u16 num ; dma_addr_t vr_addr ; struct lock_class_key __key ; atomic_long_t __constr_expr_0 ; struct mic_vringh *mvr ; struct mic_vring *vr ; struct lock_class_key __key___0 ; unsigned int tmp ; int tmp___70 ; unsigned long tmp___71 ; struct device *tmp___72 ; unsigned int tmp___73 ; int tmp___144 ; struct device *tmp___145 ; bool tmp___146 ; __u8 *tmp___147 ; struct device *tmp___148 ; struct _ddebug descriptor ; long tmp___149 ; unsigned long tmp___150 ; long tmp___151 ; struct _ddebug descriptor___0 ; long tmp___152 ; bool tmp___153 ; struct _ddebug descriptor___1 ; long tmp___154 ; struct mic_vringh *mvr___0 ; int tmp___225 ; { { mdev = mvdev->mdev; dd = (struct mic_device_desc *)0; type = 0U; bootparam = (struct mic_bootparam *)mdev->dp; ldv_mutex_lock_105___0(& mdev->mic_mutex); ret = mic_copy_dp_entry(mvdev, argp, & type, & dd); } if (ret != 0) { { ldv_mutex_unlock_106___0(& mdev->mic_mutex); } return (ret); } else { } { mic_init_device_ctrl(mvdev, dd); mvdev->dd = dd; mvdev->virtio_id = (int )type; vqconfig = mic_vq_config((struct mic_device_desc const *)dd); __init_work(& mvdev->virtio_bh_work, 0); __constr_expr_0.counter = 137438953408L; mvdev->virtio_bh_work.data = __constr_expr_0; lockdep_init_map(& mvdev->virtio_bh_work.lockdep_map, "(&mvdev->virtio_bh_work)", & __key, 0); INIT_LIST_HEAD(& mvdev->virtio_bh_work.entry); mvdev->virtio_bh_work.func = & mic_bh_handler; i = 0; } goto ldv_34725; ldv_34724: { mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )i; vr = & mvdev->mvr[i].vring; num = (vqconfig + (unsigned long )i)->num; __mutex_init(& mvr->vr_mutex, "&mvr->vr_mutex", & __key___0); tmp = vring_size((unsigned int )num, 4096UL); vr_size = (int )(tmp + 4103U) & -4096; tmp___70 = __get_order((unsigned long )vr_size); tmp___71 = ldv___get_free_pages_107(32976U, (unsigned int )tmp___70); vr->va = (void *)tmp___71; } if ((unsigned long )vr->va == (unsigned long )((void *)0)) { { ret = -12; tmp___72 = mic_dev(mvdev); dev_err((struct device const *)tmp___72, "%s %d err %d\n", "mic_virtio_add_device", 659, ret); } goto err; } else { } { vr->len = vr_size; tmp___73 = vring_size((unsigned int )num, 4096UL); vr->info = (struct _mic_vring_info *)vr->va + (unsigned long )tmp___73; (vr->info)->magic = ((unsigned int )mvdev->virtio_id + (unsigned int )i) + 3237998080U; vr_addr = mic_map_single(mdev, vr->va, (size_t )vr_size); tmp___146 = mic_map_error(vr_addr); } if ((int )tmp___146) { { tmp___144 = __get_order((unsigned long )vr_size); free_pages((unsigned long )vr->va, (unsigned int )tmp___144); ret = -12; tmp___145 = mic_dev(mvdev); dev_err((struct device const *)tmp___145, "%s %d err %d\n", "mic_virtio_add_device", 670, ret); } goto err; } else { } { (vqconfig + (unsigned long )i)->address = vr_addr; vring_init(& vr->vr, (unsigned int )num, vr->va, 4096UL); tmp___147 = mic_vq_features((struct mic_device_desc const *)mvdev->dd); ret = vringh_init_kern(& mvr->vrh, (u64 )*((u32 *)tmp___147), (unsigned int )num, 0, vr->vr.desc, vr->vr.avail, vr->vr.used); } if (ret != 0) { { tmp___148 = mic_dev(mvdev); dev_err((struct device const *)tmp___148, "%s %d err %d\n", "mic_virtio_add_device", 681, ret); } goto err; } else { } { vringh_kiov_init(& mvr->riov, (struct kvec *)0, 0U); vringh_kiov_init(& mvr->wiov, (struct kvec *)0, 0U); mvr->head = 65535U; mvr->mvdev = mvdev; mvr->vrh.notify = & mic_notify; descriptor.modname = "mic_host"; descriptor.function = "mic_virtio_add_device"; descriptor.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor.format = "%s %d index %d va %p info %p vr_size 0x%x\n"; descriptor.lineno = 691U; descriptor.flags = 0U; tmp___149 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___149 != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "%s %d index %d va %p info %p vr_size 0x%x\n", "mic_virtio_add_device", 691, i, vr->va, vr->info, vr_size); } } else { } { tmp___150 = ldv___get_free_pages_108(208U, 4U); mvr->buf = (void *)tmp___150; mvr->buf_da = mic_map_single(mvdev->mdev, mvr->buf, 65536UL); i = i + 1; } ldv_34725: ; if (i < (int )dd->num_vq) { goto ldv_34724; } else { } { snprintf((char *)(& irqname), 10UL, "mic%dvirtio%d", mdev->id, mvdev->virtio_id); mvdev->virtio_db = mic_next_db(mdev); mvdev->virtio_cookie = mic_request_threaded_irq(mdev, & mic_virtio_intr_handler, (irqreturn_t (*)(int , void * ))0, (char const *)(& irqname), (void *)mvdev, mvdev->virtio_db, 0); tmp___153 = IS_ERR((void const *)mvdev->virtio_cookie); } if ((int )tmp___153) { { tmp___151 = PTR_ERR((void const *)mvdev->virtio_cookie); ret = (int )tmp___151; descriptor___0.modname = "mic_host"; descriptor___0.function = "mic_virtio_add_device"; descriptor___0.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor___0.format = "request irq failed\n"; descriptor___0.lineno = 707U; descriptor___0.flags = 0U; tmp___152 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___152 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)(mdev->sdev)->parent, "request irq failed\n"); } } else { } goto err; } else { } { (mvdev->dc)->c2h_vdev_db = (__s8 )mvdev->virtio_db; list_add_tail(& mvdev->list, & mdev->vdev_list); __asm__ volatile ("": : : "memory"); dd->type = (__s8 )type; descriptor___1.modname = "mic_host"; descriptor___1.function = "mic_virtio_add_device"; descriptor___1.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor___1.format = "Added virtio device id %d\n"; descriptor___1.lineno = 723U; descriptor___1.flags = 0U; tmp___154 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___154 != 0L) { { __dynamic_dev_dbg(& descriptor___1, (struct device const *)(mdev->sdev)->parent, "Added virtio device id %d\n", (int )dd->type); } } else { } db = bootparam->h2c_config_db; if ((int )db != -1) { { (*((mdev->ops)->send_intr))(mdev, (int )db); } } else { } { ldv_mutex_unlock_109(& mdev->mic_mutex); } return (0); err: { vqconfig = mic_vq_config((struct mic_device_desc const *)dd); j = 0; } goto ldv_34731; ldv_34730: { mvr___0 = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )j; mic_unmap_single(mdev, (vqconfig + (unsigned long )j)->address, (size_t )mvr___0->vring.len); tmp___225 = __get_order((unsigned long )mvr___0->vring.len); free_pages((unsigned long )mvr___0->vring.va, (unsigned int )tmp___225); j = j + 1; } ldv_34731: ; if (j < i) { goto ldv_34730; } else { } { ldv_mutex_unlock_110___1(& mdev->mic_mutex); } return (ret); } } void mic_virtio_del_device(struct mic_vdev *mvdev ) { struct list_head *pos ; struct list_head *tmp ; struct mic_vdev *tmp_mvdev ; struct mic_device *mdev ; wait_queue_head_t wake ; struct lock_class_key __key ; int i ; int ret ; int retry ; struct mic_vqconfig *vqconfig ; struct mic_bootparam *bootparam ; s8 db ; struct _ddebug descriptor ; long tmp___0 ; long __ret ; unsigned long tmp___1 ; wait_queue_t __wait ; long __ret___0 ; unsigned long tmp___2 ; long __int ; long tmp___3 ; bool __cond ; bool __cond___0 ; int tmp___4 ; struct _ddebug descriptor___0 ; long tmp___5 ; struct mic_vringh *mvr ; int tmp___76 ; struct list_head const *__mptr ; struct _ddebug descriptor___1 ; long tmp___77 ; { { mdev = mvdev->mdev; __init_waitqueue_head(& wake, "&wake", & __key); wake = wake; bootparam = (struct mic_bootparam *)mdev->dp; ldv_mutex_lock_111(& mdev->mic_mutex); db = bootparam->h2c_config_db; } if ((int )db == -1) { goto skip_hot_remove; } else { } { descriptor.modname = "mic_host"; descriptor.function = "mic_virtio_del_device"; descriptor.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor.format = "Requesting hot remove id %d\n"; descriptor.lineno = 759U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_dev_dbg(& descriptor, (struct device const *)(mdev->sdev)->parent, "Requesting hot remove id %d\n", mvdev->virtio_id); } } else { } { (mvdev->dc)->config_change = 1U; (*((mdev->ops)->send_intr))(mdev, (int )db); retry = 100; } goto ldv_34767; ldv_34766: { tmp___1 = msecs_to_jiffies(100U); __ret = (long )tmp___1; __might_sleep("drivers/misc/mic/host/mic_virtio.c", 764, 0); __cond___0 = (unsigned int )(mvdev->dc)->guest_ack != 0U; } if ((int )__cond___0 && __ret == 0L) { __ret = 1L; } else { } if (((int )__cond___0 || __ret == 0L) == 0) { { tmp___2 = msecs_to_jiffies(100U); __ret___0 = (long )tmp___2; INIT_LIST_HEAD(& __wait.task_list); __wait.flags = 0U; } ldv_34762: { tmp___3 = prepare_to_wait_event(& wake, & __wait, 2); __int = tmp___3; __cond = (unsigned int )(mvdev->dc)->guest_ack != 0U; } if ((int )__cond && __ret___0 == 0L) { __ret___0 = 1L; } else { } if (((int )__cond || __ret___0 == 0L) != 0) { goto ldv_34761; } else { } { __ret___0 = schedule_timeout(__ret___0); } goto ldv_34762; ldv_34761: { finish_wait(& wake, & __wait); } __ret = __ret___0; } else { } ret = (int )__ret; if (ret != 0) { goto ldv_34765; } else { } ldv_34767: tmp___4 = retry; retry = retry - 1; if (tmp___4 != 0) { goto ldv_34766; } else { } ldv_34765: { descriptor___0.modname = "mic_host"; descriptor___0.function = "mic_virtio_del_device"; descriptor___0.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor___0.format = "Device id %d config_change %d guest_ack %d retry %d\n"; descriptor___0.lineno = 771U; descriptor___0.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___5 != 0L) { { __dynamic_dev_dbg(& descriptor___0, (struct device const *)(mdev->sdev)->parent, "Device id %d config_change %d guest_ack %d retry %d\n", mvdev->virtio_id, (int )(mvdev->dc)->config_change, (int )(mvdev->dc)->guest_ack, retry); } } else { } (mvdev->dc)->config_change = 0U; (mvdev->dc)->guest_ack = 0U; skip_hot_remove: { mic_free_irq(mdev, mvdev->virtio_cookie, (void *)mvdev); flush_work(& mvdev->virtio_bh_work); vqconfig = mic_vq_config((struct mic_device_desc const *)mvdev->dd); i = 0; } goto ldv_34771; ldv_34770: { mvr = (struct mic_vringh *)(& mvdev->mvr) + (unsigned long )i; mic_unmap_single(mvdev->mdev, mvr->buf_da, 65536UL); free_pages((unsigned long )mvr->buf, 4U); vringh_kiov_cleanup(& mvr->riov); vringh_kiov_cleanup(& mvr->wiov); mic_unmap_single(mdev, (vqconfig + (unsigned long )i)->address, (size_t )mvr->vring.len); tmp___76 = __get_order((unsigned long )mvr->vring.len); free_pages((unsigned long )mvr->vring.va, (unsigned int )tmp___76); i = i + 1; } ldv_34771: ; if (i < (int )(mvdev->dd)->num_vq) { goto ldv_34770; } else { } pos = mdev->vdev_list.next; tmp = pos->next; goto ldv_34778; ldv_34777: __mptr = (struct list_head const *)pos; tmp_mvdev = (struct mic_vdev *)__mptr + 0xfffffffffffff940UL; if ((unsigned long )tmp_mvdev == (unsigned long )mvdev) { { list_del(pos); descriptor___1.modname = "mic_host"; descriptor___1.function = "mic_virtio_del_device"; descriptor___1.filename = "drivers/misc/mic/host/mic_virtio.c"; descriptor___1.format = "Removing virtio device id %d\n"; descriptor___1.lineno = 799U; descriptor___1.flags = 0U; tmp___77 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___77 != 0L) { { __dynamic_dev_dbg(& descriptor___1, (struct device const *)(mdev->sdev)->parent, "Removing virtio device id %d\n", mvdev->virtio_id); } } else { } goto ldv_34776; } else { } pos = tmp; tmp = pos->next; ldv_34778: ; if ((unsigned long )pos != (unsigned long )(& mdev->vdev_list)) { goto ldv_34777; } else { } ldv_34776: { __asm__ volatile ("": : : "memory"); (mvdev->dd)->type = -1; ldv_mutex_unlock_112(& mdev->mic_mutex); } return; } } static void ldv_mutex_lock_97___2(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_vr_mutex_of_mic_vringh(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_98___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_vr_mutex_of_mic_vringh(ldv_func_arg1); } return; } } static void ldv_mutex_lock_nested_99(struct mutex *ldv_func_arg1 , unsigned int ldv_func_arg2 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_vr_mutex_of_mic_vringh(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_100___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_vr_mutex_of_mic_vringh(ldv_func_arg1); } return; } } static void ldv_mutex_lock_101___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_nested_102(struct mutex *ldv_func_arg1 , unsigned int ldv_func_arg2 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_vr_mutex_of_mic_vringh(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_103(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_vr_mutex_of_mic_vringh(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_104___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_105___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_106___0(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static unsigned long ldv___get_free_pages_107(gfp_t flags , unsigned int ldv_func_arg2 ) { void *tmp ; { { ldv_check_alloc_flags(flags); tmp = ldv_malloc_unknown_size(); } return ((unsigned long )((unsigned int )((long )tmp))); } } static unsigned long ldv___get_free_pages_108(gfp_t flags , unsigned int ldv_func_arg2 ) { void *tmp ; { { ldv_check_alloc_flags(flags); tmp = ldv_malloc_unknown_size(); } return ((unsigned long )((unsigned int )((long )tmp))); } } static void ldv_mutex_unlock_109(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_110___1(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_lock_111(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } static void ldv_mutex_unlock_112(struct mutex *ldv_func_arg1 ) { { { ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(ldv_func_arg1); } return; } } 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_mic_mutex_of_mic_device ; void ldv_linux_kernel_locking_mutex_mutex_lock_mic_mutex_of_mic_device(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_mic_mutex_of_mic_device(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_mic_mutex_of_mic_device(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_mic_mutex_of_mic_device(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_mic_mutex_of_mic_device(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_mic_mutex_of_mic_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_mic_mutex_of_mic_device(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_mic_mutex_of_mic_device(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mic_mutex_of_mic_device = 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; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex ; void ldv_linux_kernel_locking_mutex_mutex_lock_pm_mutex(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_pm_mutex(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_pm_mutex(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_pm_mutex(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_pm_mutex(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_pm_mutex(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_pm_mutex(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_pm_mutex(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex = 0; } return; } } ldv_set LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh ; void ldv_linux_kernel_locking_mutex_mutex_lock_vr_mutex_of_mic_vringh(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh = 1; } return; } } int ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_vr_mutex_of_mic_vringh(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh); tmp = ldv_undef_int(); } if (tmp != 0) { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh = 1; return (0); } else { return (-4); } } } int ldv_linux_kernel_locking_mutex_mutex_is_locked_vr_mutex_of_mic_vringh(struct mutex *lock ) { int tmp ; { if ((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh) { return (1); } else { { tmp = ldv_undef_int(); } if (tmp != 0) { return (1); } else { return (0); } } } } int ldv_linux_kernel_locking_mutex_mutex_trylock_vr_mutex_of_mic_vringh(struct mutex *lock ) { int tmp ; { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh); tmp = ldv_linux_kernel_locking_mutex_mutex_is_locked_vr_mutex_of_mic_vringh(lock); } if (tmp != 0) { return (0); } else { LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh = 1; return (1); } } } int ldv_linux_kernel_locking_mutex_atomic_dec_and_mutex_lock_vr_mutex_of_mic_vringh(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_vr_mutex_of_mic_vringh(lock); } return (1); } } } void ldv_linux_kernel_locking_mutex_mutex_unlock_vr_mutex_of_mic_vringh(struct mutex *lock ) { { { ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock((int )LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh); LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh = 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_mic_mutex_of_mic_device = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex = 0; LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh = 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_mic_mutex_of_mic_device); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_mutex_of_device); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_pm_mutex); ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit(! LDV_LINUX_KERNEL_LOCKING_MUTEX_MUTEXES_vr_mutex_of_mic_vringh); } 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_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_mic_intr_lock_of_mic_irq_info = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_mic_intr_lock_of_mic_irq_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 1); ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_mic_intr_lock_of_mic_irq_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 2); ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_mic_intr_lock_of_mic_irq_info(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_mic_intr_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 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_mic_intr_lock_of_mic_irq_info = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_mic_intr_lock_of_mic_irq_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_mic_intr_lock_of_mic_irq_info(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_mic_intr_lock_of_mic_irq_info(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_mic_intr_lock_of_mic_irq_info(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_mic_intr_lock_of_mic_irq_info(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_mic_intr_lock_of_mic_irq_info(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_mic_intr_lock_of_mic_irq_info = 2; return (1); } else { } return (0); } } static int ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_mic_thread_lock_of_mic_irq_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 1); ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_mic_thread_lock_of_mic_irq_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 2); ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_mic_thread_lock_of_mic_irq_info(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_mic_thread_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 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_mic_thread_lock_of_mic_irq_info = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_mic_thread_lock_of_mic_irq_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_mic_thread_lock_of_mic_irq_info(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_mic_thread_lock_of_mic_irq_info(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_mic_thread_lock_of_mic_irq_info(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_mic_thread_lock_of_mic_irq_info(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_mic_thread_lock_of_mic_irq_info(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info = 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); } } static int ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info = 1; void ldv_linux_kernel_locking_spinlock_spin_lock_smpt_lock_of_mic_smpt_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 1); ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info = 2; } return; } } void ldv_linux_kernel_locking_spinlock_spin_unlock_smpt_lock_of_mic_smpt_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 2); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 2); ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info = 1; } return; } } int ldv_linux_kernel_locking_spinlock_spin_trylock_smpt_lock_of_mic_smpt_info(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_smpt_lock_of_mic_smpt_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 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_smpt_lock_of_mic_smpt_info = 2; return (1); } } } void ldv_linux_kernel_locking_spinlock_spin_unlock_wait_smpt_lock_of_mic_smpt_info(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 1); } return; } } int ldv_linux_kernel_locking_spinlock_spin_is_locked_smpt_lock_of_mic_smpt_info(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_linux_kernel_locking_spinlock_spin_can_lock_smpt_lock_of_mic_smpt_info(void) { int tmp ; { { tmp = ldv_linux_kernel_locking_spinlock_spin_is_locked_smpt_lock_of_mic_smpt_info(); } return (tmp == 0); } } int ldv_linux_kernel_locking_spinlock_spin_is_contended_smpt_lock_of_mic_smpt_info(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_smpt_lock_of_mic_smpt_info(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 1); ldv_assume(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info = 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_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_mic_intr_lock_of_mic_irq_info == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 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); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 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_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_mic_intr_lock_of_mic_irq_info == 2) { return (1); } else { } if (ldv_linux_kernel_locking_spinlock_spin_mic_thread_lock_of_mic_irq_info == 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 { } if (ldv_linux_kernel_locking_spinlock_spin_smpt_lock_of_mic_smpt_info == 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_reset_wait_of_mic_device = 0; void ldv_linux_kernel_sched_completion_init_completion_reset_wait_of_mic_device(void) { { ldv_linux_kernel_sched_completion_completion_reset_wait_of_mic_device = 1; return; } } void ldv_linux_kernel_sched_completion_init_completion_macro_reset_wait_of_mic_device(void) { { { ldv_assert_linux_kernel_sched_completion__double_init(ldv_linux_kernel_sched_completion_completion_reset_wait_of_mic_device != 0); ldv_linux_kernel_sched_completion_completion_reset_wait_of_mic_device = 1; } return; } } void ldv_linux_kernel_sched_completion_wait_for_completion_reset_wait_of_mic_device(void) { { { ldv_assert_linux_kernel_sched_completion__wait_without_init(ldv_linux_kernel_sched_completion_completion_reset_wait_of_mic_device != 0); ldv_linux_kernel_sched_completion_completion_reset_wait_of_mic_device = 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; } }