/* Generated by CIL v. 1.5.1 */ /* print_CIL_Input is false */ struct device; typedef signed char __s8; typedef unsigned char __u8; typedef short __s16; typedef unsigned short __u16; typedef int __s32; typedef unsigned int __u32; typedef long long __s64; typedef unsigned long long __u64; typedef unsigned char u8; typedef short s16; 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 __kernel_long_t __kernel_suseconds_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 * ) ; }; 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 __anonstruct____missing_field_name_10 { u32 read ; s32 write ; }; union __anonunion_arch_rwlock_t_9 { s64 lock ; struct __anonstruct____missing_field_name_10 __annonCompField5 ; }; typedef union __anonunion_arch_rwlock_t_9 arch_rwlock_t; struct task_struct; struct lockdep_map; struct kernel_symbol { unsigned long value ; char const *name ; }; struct module; 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_12 { unsigned int a ; unsigned int b ; }; struct __anonstruct____missing_field_name_13 { u16 limit0 ; u16 base0 ; unsigned int base1 : 8 ; unsigned int type : 4 ; unsigned int s : 1 ; unsigned int dpl : 2 ; unsigned int p : 1 ; unsigned int limit : 4 ; unsigned int avl : 1 ; unsigned int l : 1 ; unsigned int d : 1 ; unsigned int g : 1 ; unsigned int base2 : 8 ; }; union __anonunion____missing_field_name_11 { struct __anonstruct____missing_field_name_12 __annonCompField6 ; struct __anonstruct____missing_field_name_13 __annonCompField7 ; }; struct desc_struct { union __anonunion____missing_field_name_11 __annonCompField8 ; }; typedef unsigned long pgdval_t; typedef unsigned long pgprotval_t; struct pgprot { pgprotval_t pgprot ; }; typedef struct pgprot pgprot_t; struct __anonstruct_pgd_t_15 { pgdval_t pgd ; }; typedef struct __anonstruct_pgd_t_15 pgd_t; struct page; typedef struct page *pgtable_t; struct file; struct seq_file; struct thread_struct; struct mm_struct; struct cpumask; struct paravirt_callee_save { void *func ; }; struct pv_irq_ops { struct paravirt_callee_save save_fl ; struct paravirt_callee_save restore_fl ; struct paravirt_callee_save irq_disable ; struct paravirt_callee_save irq_enable ; void (*safe_halt)(void) ; void (*halt)(void) ; void (*adjust_exception_frame)(void) ; }; typedef void (*ctor_fn_t)(void); struct _ddebug { char const *modname ; char const *function ; char const *filename ; char const *format ; unsigned int lineno : 18 ; unsigned int flags : 8 ; }; struct file_operations; struct completion; struct pid; 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_18 { struct pt_regs *regs ; struct kernel_vm86_regs *vm86 ; }; struct math_emu_info { long ___orig_eip ; union __anonunion____missing_field_name_18 __annonCompField9 ; }; 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 static_key; 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_23 { u64 rip ; u64 rdp ; }; struct __anonstruct____missing_field_name_24 { u32 fip ; u32 fcs ; u32 foo ; u32 fos ; }; union __anonunion____missing_field_name_22 { struct __anonstruct____missing_field_name_23 __annonCompField13 ; struct __anonstruct____missing_field_name_24 __annonCompField14 ; }; union __anonunion____missing_field_name_25 { u32 padding1[12U] ; u32 sw_reserved[12U] ; }; struct i387_fxsave_struct { u16 cwd ; u16 swd ; u16 twd ; u16 fop ; union __anonunion____missing_field_name_22 __annonCompField15 ; u32 mxcsr ; u32 mxcsr_mask ; u32 st_space[32U] ; u32 xmm_space[64U] ; u32 padding[12U] ; union __anonunion____missing_field_name_25 __annonCompField16 ; }; 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 bndregs_struct { u64 bndregs[8U] ; }; struct bndcsr_struct { u64 cfg_reg_u ; u64 status_reg ; }; struct xsave_hdr_struct { u64 xstate_bv ; u64 reserved1[2U] ; u64 reserved2[5U] ; }; struct xsave_struct { struct i387_fxsave_struct i387 ; struct xsave_hdr_struct xsave_hdr ; struct ymmh_struct ymmh ; struct lwp_struct lwp ; struct bndregs_struct bndregs ; struct bndcsr_struct 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 int class_idx : 13 ; unsigned int irq_context : 2 ; unsigned int trylock : 1 ; unsigned int read : 2 ; unsigned int check : 2 ; unsigned int hardirqs_off : 1 ; unsigned int references : 11 ; }; 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_29 { u8 __padding[24U] ; struct lockdep_map dep_map ; }; union __anonunion____missing_field_name_28 { struct raw_spinlock rlock ; struct __anonstruct____missing_field_name_29 __annonCompField18 ; }; struct spinlock { union __anonunion____missing_field_name_28 __annonCompField19 ; }; typedef struct spinlock spinlock_t; struct __anonstruct_rwlock_t_30 { arch_rwlock_t raw_lock ; unsigned int magic ; unsigned int owner_cpu ; void *owner ; struct lockdep_map dep_map ; }; typedef struct __anonstruct_rwlock_t_30 rwlock_t; struct mutex { atomic_t count ; spinlock_t wait_lock ; struct list_head wait_list ; struct task_struct *owner ; char const *name ; void *magic ; struct lockdep_map dep_map ; }; struct mutex_waiter { struct list_head list ; struct task_struct *task ; void *magic ; }; struct timespec; struct jump_entry; struct static_key_mod; struct static_key { atomic_t enabled ; struct jump_entry *entries ; struct static_key_mod *next ; }; 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 __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 idr_layer { int prefix ; unsigned long bitmap[4U] ; struct idr_layer *ary[256U] ; int count ; int layer ; struct callback_head callback_head ; }; struct idr { struct idr_layer *hint ; struct idr_layer *top ; struct idr_layer *id_free ; int layers ; int id_free_cnt ; int cur ; spinlock_t lock ; }; 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 ; }; union __anonunion_u_36 { struct completion *completion ; struct kernfs_node *removed_list ; }; union __anonunion____missing_field_name_37 { 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 ; union __anonunion_u_36 u ; void const *ns ; unsigned int hash ; union __anonunion____missing_field_name_37 __annonCompField21 ; void *priv ; unsigned short flags ; umode_t mode ; unsigned int ino ; struct kernfs_iattrs *iattr ; }; struct kernfs_dir_ops { 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 ; struct ida ino_ida ; struct kernfs_dir_ops *dir_ops ; }; struct vm_operations_struct; struct kernfs_open_file { struct kernfs_node *kn ; struct file *file ; struct mutex mutex ; int event ; struct list_head list ; 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 ) ; 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 timeval { __kernel_time_t tv_sec ; __kernel_suseconds_t tv_usec ; }; struct user_namespace; struct __anonstruct_kuid_t_38 { uid_t val ; }; typedef struct __anonstruct_kuid_t_38 kuid_t; struct __anonstruct_kgid_t_39 { gid_t val ; }; typedef struct __anonstruct_kgid_t_39 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 : 1 ; 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 int state_initialized : 1 ; unsigned int state_in_sysfs : 1 ; unsigned int state_add_uevent_sent : 1 ; unsigned int state_remove_uevent_sent : 1 ; unsigned int 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 *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 ; }; struct backing_dev_info; 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_41 { spinlock_t lock ; unsigned int count ; }; union __anonunion____missing_field_name_40 { struct __anonstruct____missing_field_name_41 __annonCompField22 ; }; struct lockref { union __anonunion____missing_field_name_40 __annonCompField23 ; }; struct nameidata; struct path; struct vfsmount; struct __anonstruct____missing_field_name_43 { u32 hash ; u32 len ; }; union __anonunion____missing_field_name_42 { struct __anonstruct____missing_field_name_43 __annonCompField24 ; u64 hash_len ; }; struct qstr { union __anonunion____missing_field_name_42 __annonCompField25 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_44 { struct list_head d_child ; 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 ; union __anonunion_d_u_44 d_u ; struct list_head d_subdirs ; struct hlist_node d_alias ; }; 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 __anonstruct_nodemask_t_45 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_45 nodemask_t; struct list_lru_node { spinlock_t lock ; struct list_head list ; long nr_items ; }; struct list_lru { struct list_lru_node *node ; nodemask_t active_nodes ; }; struct llist_node; struct llist_node { struct llist_node *next ; }; struct radix_tree_node; struct radix_tree_root { unsigned int height ; gfp_t gfp_mask ; struct radix_tree_node *rnode ; }; 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 kernel_cap_struct { __u32 cap[2U] ; }; typedef struct kernel_cap_struct kernel_cap_t; struct fiemap_extent { __u64 fe_logical ; __u64 fe_physical ; __u64 fe_length ; __u64 fe_reserved64[2U] ; __u32 fe_flags ; __u32 fe_reserved[3U] ; }; struct shrink_control { gfp_t gfp_mask ; unsigned long nr_to_scan ; nodemask_t nodes_to_scan ; int nid ; }; 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 ; }; enum migrate_mode { MIGRATE_ASYNC = 0, MIGRATE_SYNC_LIGHT = 1, MIGRATE_SYNC = 2 } ; struct rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct lockdep_map dep_map ; }; 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 pci_dev; 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 int can_wakeup : 1 ; unsigned int async_suspend : 1 ; bool is_prepared : 1 ; bool is_suspended : 1 ; bool ignore_children : 1 ; bool early_init : 1 ; spinlock_t lock ; struct list_head entry ; struct completion completion ; struct wakeup_source *wakeup ; bool wakeup_path : 1 ; bool syscore : 1 ; 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 int disable_depth : 3 ; unsigned int idle_notification : 1 ; unsigned int request_pending : 1 ; unsigned int deferred_resume : 1 ; unsigned int run_wake : 1 ; unsigned int runtime_auto : 1 ; unsigned int no_callbacks : 1 ; unsigned int irq_safe : 1 ; unsigned int use_autosuspend : 1 ; unsigned int timer_autosuspends : 1 ; unsigned int 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 ; struct dev_pm_qos *qos ; }; struct dev_pm_domain { struct dev_pm_ops ops ; }; struct pci_bus; struct __anonstruct_mm_context_t_112 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_112 mm_context_t; struct device_node; struct block_device; struct io_context; struct export_operations; struct iovec; struct kiocb; struct pipe_inode_info; struct poll_table_struct; struct kstatfs; struct cred; struct swap_info_struct; 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 percpu_counter { raw_spinlock_t lock ; s64 count ; struct list_head list ; s32 *counters ; }; struct fs_disk_quota { __s8 d_version ; __s8 d_flags ; __u16 d_fieldmask ; __u32 d_id ; __u64 d_blk_hardlimit ; __u64 d_blk_softlimit ; __u64 d_ino_hardlimit ; __u64 d_ino_softlimit ; __u64 d_bcount ; __u64 d_icount ; __s32 d_itimer ; __s32 d_btimer ; __u16 d_iwarns ; __u16 d_bwarns ; __s32 d_padding2 ; __u64 d_rtb_hardlimit ; __u64 d_rtb_softlimit ; __u64 d_rtbcount ; __s32 d_rtbtimer ; __u16 d_rtbwarns ; __s16 d_padding3 ; char d_padding4[8U] ; }; 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_139 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_139 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_140 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion____missing_field_name_140 __annonCompField37 ; 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_maxblimit ; qsize_t dqi_maxilimit ; 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 quotactl_ops { int (*quota_on)(struct super_block * , int , int , struct path * ) ; int (*quota_on_meta)(struct super_block * , int , int ) ; int (*quota_off)(struct super_block * , 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 fs_disk_quota * ) ; int (*set_dqblk)(struct super_block * , struct kqid , struct fs_disk_quota * ) ; int (*get_xstate)(struct super_block * , struct fs_quota_stat * ) ; int (*set_xstate)(struct super_block * , unsigned int , int ) ; int (*get_xstatev)(struct super_block * , struct fs_quota_statv * ) ; }; 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 rw_semaphore dqptr_sem ; struct inode *files[2U] ; struct mem_dqinfo info[2U] ; struct quota_format_ops const *ops[2U] ; }; struct address_space; struct writeback_control; union __anonunion_arg_142 { char *buf ; void *data ; }; struct __anonstruct_read_descriptor_t_141 { size_t written ; size_t count ; union __anonunion_arg_142 arg ; int error ; }; typedef struct __anonstruct_read_descriptor_t_141 read_descriptor_t; 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 iovec const * , loff_t , unsigned long ) ; int (*get_xip_mem)(struct address_space * , unsigned long , int , void ** , unsigned long * ) ; int (*migratepage)(struct address_space * , struct page * , struct page * , enum migrate_mode ) ; int (*launder_page)(struct page * ) ; int (*is_partially_uptodate)(struct page * , read_descriptor_t * , 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 ; unsigned int i_mmap_writable ; struct rb_root i_mmap ; struct list_head i_mmap_nonlinear ; struct mutex i_mmap_mutex ; unsigned long nrpages ; unsigned long writeback_index ; struct address_space_operations const *a_ops ; unsigned long flags ; struct backing_dev_info *backing_dev_info ; spinlock_t private_lock ; struct list_head private_list ; void *private_data ; }; struct request_queue; struct hd_struct; struct gendisk; 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_143 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion____missing_field_name_144 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; union __anonunion____missing_field_name_145 { 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_143 __annonCompField38 ; 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_144 __annonCompField39 ; u64 i_version ; atomic_t i_count ; atomic_t i_dio_count ; atomic_t i_writecount ; struct file_operations const *i_fop ; struct file_lock *i_flock ; struct address_space i_data ; struct dquot *i_dquot[2U] ; struct list_head i_devices ; union __anonunion____missing_field_name_145 __annonCompField40 ; __u32 i_generation ; __u32 i_fsnotify_mask ; struct hlist_head i_fsnotify_marks ; atomic_t i_readcount ; 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_146 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_146 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 ; unsigned long f_mnt_write_state ; }; struct files_struct; typedef struct files_struct *fl_owner_t; 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_notify)(struct file_lock * ) ; int (*lm_grant)(struct file_lock * , struct file_lock * , int ) ; void (*lm_break)(struct file_lock * ) ; int (*lm_change)(struct file_lock ** , int ) ; }; 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_148 { struct list_head link ; int state ; }; union __anonunion_fl_u_147 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_148 afs ; }; struct file_lock { struct file_lock *fl_next ; 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_147 fl_u ; }; 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 ; 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 list_lru s_dentry_lru ; struct list_lru s_inode_lru ; struct callback_head rcu ; }; 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 { int (*actor)(void * , 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 ) ; 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 * ) ; 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 ** ) ; long (*fallocate)(struct file * , int , loff_t , loff_t ) ; int (*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 (*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 ) ; }; 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_fs)(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 ) ; int (*bdev_try_to_free_page)(struct super_block * , struct page * , gfp_t ) ; long (*nr_cached_objects)(struct super_block * , int ) ; long (*free_cached_objects)(struct super_block * , long , int ) ; }; struct file_system_type { char const *name ; int fs_flags ; struct dentry *(*mount)(struct file_system_type * , int , char const * , void * ) ; void (*kill_sb)(struct super_block * ) ; struct module *owner ; struct file_system_type *next ; struct hlist_head fs_supers ; struct lock_class_key s_lock_key ; struct lock_class_key s_umount_key ; struct lock_class_key s_vfs_rename_key ; struct lock_class_key s_writers_key[3U] ; struct lock_class_key i_lock_key ; struct lock_class_key i_mutex_key ; struct lock_class_key i_mutex_dir_key ; }; typedef unsigned 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 klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; 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 dma_map_ops; struct dev_archdata { struct dma_map_ops *dma_ops ; void *iommu ; }; struct device_private; struct device_driver; struct driver_private; struct class; 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 *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 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 ; 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 ; struct device_dma_parameters *dma_parms ; struct list_head dma_pools ; struct dma_coherent_mem *dma_mem ; 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 : 1 ; bool offline : 1 ; }; 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 : 1 ; bool autosleep_enabled : 1 ; }; 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_152 { 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 ; u8 pcie_mpss : 3 ; u8 rom_base_reg ; u8 pin ; u16 pcie_flags_reg ; struct pci_driver *driver ; u64 dma_mask ; struct device_dma_parameters dma_parms ; pci_power_t current_state ; u8 pm_cap ; unsigned int pme_support : 5 ; unsigned int pme_interrupt : 1 ; unsigned int pme_poll : 1 ; unsigned int d1_support : 1 ; unsigned int d2_support : 1 ; unsigned int no_d1d2 : 1 ; unsigned int no_d3cold : 1 ; unsigned int d3cold_allowed : 1 ; unsigned int mmio_always_on : 1 ; unsigned int wakeup_prepared : 1 ; unsigned int runtime_d3cold : 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 int transparent : 1 ; unsigned int multifunction : 1 ; unsigned int is_added : 1 ; unsigned int is_busmaster : 1 ; unsigned int no_msi : 1 ; unsigned int block_cfg_access : 1 ; unsigned int broken_parity_status : 1 ; unsigned int irq_reroute_variant : 2 ; unsigned int msi_enabled : 1 ; unsigned int msix_enabled : 1 ; unsigned int ari_enabled : 1 ; unsigned int is_managed : 1 ; unsigned int needs_freset : 1 ; unsigned int state_saved : 1 ; unsigned int is_physfn : 1 ; unsigned int is_virtfn : 1 ; unsigned int reset_fn : 1 ; unsigned int is_hotplug_bridge : 1 ; unsigned int __aer_firmware_first_valid : 1 ; unsigned int __aer_firmware_first : 1 ; unsigned int broken_intx_masking : 1 ; unsigned int io_window_1k : 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_152 __annonCompField41 ; struct pci_ats *ats ; phys_addr_t rom ; size_t romlen ; }; struct pci_ops; struct msi_chip; 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_chip *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 int is_added : 1 ; }; struct pci_ops { 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 (*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 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_155 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct____missing_field_name_156 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion____missing_field_name_154 { struct __anonstruct____missing_field_name_155 __annonCompField43 ; struct __anonstruct____missing_field_name_156 __annonCompField44 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion____missing_field_name_154 __annonCompField45 ; 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 ; }; union __anonunion____missing_field_name_157 { struct address_space *mapping ; void *s_mem ; }; union __anonunion____missing_field_name_159 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct____missing_field_name_163 { unsigned int inuse : 16 ; unsigned int objects : 15 ; unsigned int frozen : 1 ; }; union __anonunion____missing_field_name_162 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_163 __annonCompField48 ; int units ; }; struct __anonstruct____missing_field_name_161 { union __anonunion____missing_field_name_162 __annonCompField49 ; atomic_t _count ; }; union __anonunion____missing_field_name_160 { unsigned long counters ; struct __anonstruct____missing_field_name_161 __annonCompField50 ; unsigned int active ; }; struct __anonstruct____missing_field_name_158 { union __anonunion____missing_field_name_159 __annonCompField47 ; union __anonunion____missing_field_name_160 __annonCompField51 ; }; struct __anonstruct____missing_field_name_165 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion____missing_field_name_164 { struct list_head lru ; struct __anonstruct____missing_field_name_165 __annonCompField53 ; struct list_head list ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t pmd_huge_pte ; }; union __anonunion____missing_field_name_166 { 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_157 __annonCompField46 ; struct __anonstruct____missing_field_name_158 __annonCompField52 ; union __anonunion____missing_field_name_164 __annonCompField54 ; union __anonunion____missing_field_name_166 __annonCompField55 ; unsigned long debug_flags ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_linear_168 { struct rb_node rb ; unsigned long rb_subtree_last ; }; union __anonunion_shared_167 { struct __anonstruct_linear_168 linear ; struct list_head nonlinear ; }; 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 ; union __anonunion_shared_167 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 ; struct vm_area_struct *mmap_cache ; 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 ; 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 ; }; struct user_struct; struct vm_fault { unsigned int flags ; unsigned long pgoff ; void *virtual_address ; struct page *page ; }; 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 * ) ; int (*page_mkwrite)(struct vm_area_struct * , struct vm_fault * ) ; int (*access)(struct vm_area_struct * , unsigned long , void * , int , int ) ; int (*set_policy)(struct vm_area_struct * , struct mempolicy * ) ; struct mempolicy *(*get_policy)(struct vm_area_struct * , unsigned long ) ; int (*migrate)(struct vm_area_struct * , nodemask_t const * , nodemask_t const * , unsigned long ) ; int (*remap_pages)(struct vm_area_struct * , unsigned long , unsigned long , unsigned long ) ; }; struct mem_cgroup; struct kmem_cache_cpu { void **freelist ; unsigned long tid ; struct page *page ; struct page *partial ; unsigned int stat[26U] ; }; struct kmem_cache_order_objects { unsigned long x ; }; struct memcg_cache_params; struct kmem_cache_node; struct kmem_cache { struct kmem_cache_cpu *cpu_slab ; unsigned long flags ; unsigned long min_partial ; int size ; int object_size ; int offset ; int cpu_partial ; struct kmem_cache_order_objects oo ; struct kmem_cache_order_objects max ; struct kmem_cache_order_objects min ; gfp_t allocflags ; int refcount ; void (*ctor)(void * ) ; int inuse ; int align ; int reserved ; char const *name ; struct list_head list ; struct kobject kobj ; struct memcg_cache_params *memcg_params ; int max_attr_size ; int remote_node_defrag_ratio ; struct kmem_cache_node *node[1024U] ; }; struct __anonstruct____missing_field_name_170 { struct callback_head callback_head ; struct kmem_cache *memcg_caches[0U] ; }; struct __anonstruct____missing_field_name_171 { struct mem_cgroup *memcg ; struct list_head list ; struct kmem_cache *root_cache ; bool dead ; atomic_t nr_pages ; struct work_struct destroy ; }; union __anonunion____missing_field_name_169 { struct __anonstruct____missing_field_name_170 __annonCompField56 ; struct __anonstruct____missing_field_name_171 __annonCompField57 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion____missing_field_name_169 __annonCompField58 ; }; 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 exception_table_entry { int insn ; int fixup ; }; struct nsproxy; 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; enum v4l2_field { V4L2_FIELD_ANY = 0, V4L2_FIELD_NONE = 1, V4L2_FIELD_TOP = 2, V4L2_FIELD_BOTTOM = 3, V4L2_FIELD_INTERLACED = 4, V4L2_FIELD_SEQ_TB = 5, V4L2_FIELD_SEQ_BT = 6, V4L2_FIELD_ALTERNATE = 7, V4L2_FIELD_INTERLACED_TB = 8, V4L2_FIELD_INTERLACED_BT = 9 } ; enum v4l2_buf_type { V4L2_BUF_TYPE_VIDEO_CAPTURE = 1, V4L2_BUF_TYPE_VIDEO_OUTPUT = 2, V4L2_BUF_TYPE_VIDEO_OVERLAY = 3, V4L2_BUF_TYPE_VBI_CAPTURE = 4, V4L2_BUF_TYPE_VBI_OUTPUT = 5, V4L2_BUF_TYPE_SLICED_VBI_CAPTURE = 6, V4L2_BUF_TYPE_SLICED_VBI_OUTPUT = 7, V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY = 8, V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE = 9, V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE = 10, V4L2_BUF_TYPE_PRIVATE = 128 } ; enum v4l2_memory { V4L2_MEMORY_MMAP = 1, V4L2_MEMORY_USERPTR = 2, V4L2_MEMORY_OVERLAY = 3, V4L2_MEMORY_DMABUF = 4 } ; enum v4l2_priority { V4L2_PRIORITY_UNSET = 0, V4L2_PRIORITY_BACKGROUND = 1, V4L2_PRIORITY_INTERACTIVE = 2, V4L2_PRIORITY_RECORD = 3, V4L2_PRIORITY_DEFAULT = 2 } ; struct v4l2_rect { __s32 left ; __s32 top ; __u32 width ; __u32 height ; }; struct v4l2_fract { __u32 numerator ; __u32 denominator ; }; struct v4l2_capability { __u8 driver[16U] ; __u8 card[32U] ; __u8 bus_info[32U] ; __u32 version ; __u32 capabilities ; __u32 device_caps ; __u32 reserved[3U] ; }; struct v4l2_pix_format { __u32 width ; __u32 height ; __u32 pixelformat ; __u32 field ; __u32 bytesperline ; __u32 sizeimage ; __u32 colorspace ; __u32 priv ; }; struct v4l2_fmtdesc { __u32 index ; __u32 type ; __u32 flags ; __u8 description[32U] ; __u32 pixelformat ; __u32 reserved[4U] ; }; struct v4l2_frmsize_discrete { __u32 width ; __u32 height ; }; struct v4l2_frmsize_stepwise { __u32 min_width ; __u32 max_width ; __u32 step_width ; __u32 min_height ; __u32 max_height ; __u32 step_height ; }; union __anonunion____missing_field_name_177 { struct v4l2_frmsize_discrete discrete ; struct v4l2_frmsize_stepwise stepwise ; }; struct v4l2_frmsizeenum { __u32 index ; __u32 pixel_format ; __u32 type ; union __anonunion____missing_field_name_177 __annonCompField62 ; __u32 reserved[2U] ; }; struct v4l2_frmival_stepwise { struct v4l2_fract min ; struct v4l2_fract max ; struct v4l2_fract step ; }; union __anonunion____missing_field_name_178 { struct v4l2_fract discrete ; struct v4l2_frmival_stepwise stepwise ; }; struct v4l2_frmivalenum { __u32 index ; __u32 pixel_format ; __u32 width ; __u32 height ; __u32 type ; union __anonunion____missing_field_name_178 __annonCompField63 ; __u32 reserved[2U] ; }; struct v4l2_timecode { __u32 type ; __u32 flags ; __u8 frames ; __u8 seconds ; __u8 minutes ; __u8 hours ; __u8 userbits[4U] ; }; struct v4l2_jpegcompression { int quality ; int APPn ; int APP_len ; char APP_data[60U] ; int COM_len ; char COM_data[60U] ; __u32 jpeg_markers ; }; struct v4l2_requestbuffers { __u32 count ; __u32 type ; __u32 memory ; __u32 reserved[2U] ; }; union __anonunion_m_179 { __u32 mem_offset ; unsigned long userptr ; __s32 fd ; }; struct v4l2_plane { __u32 bytesused ; __u32 length ; union __anonunion_m_179 m ; __u32 data_offset ; __u32 reserved[11U] ; }; union __anonunion_m_180 { __u32 offset ; unsigned long userptr ; struct v4l2_plane *planes ; __s32 fd ; }; struct v4l2_buffer { __u32 index ; __u32 type ; __u32 bytesused ; __u32 flags ; __u32 field ; struct timeval timestamp ; struct v4l2_timecode timecode ; __u32 sequence ; __u32 memory ; union __anonunion_m_180 m ; __u32 length ; __u32 reserved2 ; __u32 reserved ; }; struct v4l2_exportbuffer { __u32 type ; __u32 index ; __u32 plane ; __u32 flags ; __s32 fd ; __u32 reserved[11U] ; }; struct v4l2_framebuffer { __u32 capability ; __u32 flags ; void *base ; struct v4l2_pix_format fmt ; }; struct v4l2_clip { struct v4l2_rect c ; struct v4l2_clip *next ; }; struct v4l2_window { struct v4l2_rect w ; __u32 field ; __u32 chromakey ; struct v4l2_clip *clips ; __u32 clipcount ; void *bitmap ; __u8 global_alpha ; }; struct v4l2_captureparm { __u32 capability ; __u32 capturemode ; struct v4l2_fract timeperframe ; __u32 extendedmode ; __u32 readbuffers ; __u32 reserved[4U] ; }; struct v4l2_outputparm { __u32 capability ; __u32 outputmode ; struct v4l2_fract timeperframe ; __u32 extendedmode ; __u32 writebuffers ; __u32 reserved[4U] ; }; struct v4l2_cropcap { __u32 type ; struct v4l2_rect bounds ; struct v4l2_rect defrect ; struct v4l2_fract pixelaspect ; }; struct v4l2_crop { __u32 type ; struct v4l2_rect c ; }; struct v4l2_selection { __u32 type ; __u32 target ; __u32 flags ; struct v4l2_rect r ; __u32 reserved[9U] ; }; typedef __u64 v4l2_std_id; struct v4l2_bt_timings { __u32 width ; __u32 height ; __u32 interlaced ; __u32 polarities ; __u64 pixelclock ; __u32 hfrontporch ; __u32 hsync ; __u32 hbackporch ; __u32 vfrontporch ; __u32 vsync ; __u32 vbackporch ; __u32 il_vfrontporch ; __u32 il_vsync ; __u32 il_vbackporch ; __u32 standards ; __u32 flags ; __u32 reserved[14U] ; }; union __anonunion____missing_field_name_181 { struct v4l2_bt_timings bt ; __u32 reserved[32U] ; }; struct v4l2_dv_timings { __u32 type ; union __anonunion____missing_field_name_181 __annonCompField64 ; }; struct v4l2_enum_dv_timings { __u32 index ; __u32 reserved[3U] ; struct v4l2_dv_timings timings ; }; struct v4l2_bt_timings_cap { __u32 min_width ; __u32 max_width ; __u32 min_height ; __u32 max_height ; __u64 min_pixelclock ; __u64 max_pixelclock ; __u32 standards ; __u32 capabilities ; __u32 reserved[16U] ; }; union __anonunion____missing_field_name_182 { struct v4l2_bt_timings_cap bt ; __u32 raw_data[32U] ; }; struct v4l2_dv_timings_cap { __u32 type ; __u32 reserved[3U] ; union __anonunion____missing_field_name_182 __annonCompField65 ; }; struct v4l2_input { __u32 index ; __u8 name[32U] ; __u32 type ; __u32 audioset ; __u32 tuner ; v4l2_std_id std ; __u32 status ; __u32 capabilities ; __u32 reserved[3U] ; }; struct v4l2_output { __u32 index ; __u8 name[32U] ; __u32 type ; __u32 audioset ; __u32 modulator ; v4l2_std_id std ; __u32 capabilities ; __u32 reserved[3U] ; }; struct v4l2_control { __u32 id ; __s32 value ; }; union __anonunion____missing_field_name_183 { __s32 value ; __s64 value64 ; char *string ; }; struct v4l2_ext_control { __u32 id ; __u32 size ; __u32 reserved2[1U] ; union __anonunion____missing_field_name_183 __annonCompField66 ; }; struct v4l2_ext_controls { __u32 ctrl_class ; __u32 count ; __u32 error_idx ; __u32 reserved[2U] ; struct v4l2_ext_control *controls ; }; enum v4l2_ctrl_type { V4L2_CTRL_TYPE_INTEGER = 1, V4L2_CTRL_TYPE_BOOLEAN = 2, V4L2_CTRL_TYPE_MENU = 3, V4L2_CTRL_TYPE_BUTTON = 4, V4L2_CTRL_TYPE_INTEGER64 = 5, V4L2_CTRL_TYPE_CTRL_CLASS = 6, V4L2_CTRL_TYPE_STRING = 7, V4L2_CTRL_TYPE_BITMASK = 8, V4L2_CTRL_TYPE_INTEGER_MENU = 9 } ; struct v4l2_queryctrl { __u32 id ; __u32 type ; __u8 name[32U] ; __s32 minimum ; __s32 maximum ; __s32 step ; __s32 default_value ; __u32 flags ; __u32 reserved[2U] ; }; union __anonunion____missing_field_name_184 { __u8 name[32U] ; __s64 value ; }; struct v4l2_querymenu { __u32 id ; __u32 index ; union __anonunion____missing_field_name_184 __annonCompField67 ; __u32 reserved ; }; struct v4l2_tuner { __u32 index ; __u8 name[32U] ; __u32 type ; __u32 capability ; __u32 rangelow ; __u32 rangehigh ; __u32 rxsubchans ; __u32 audmode ; __s32 signal ; __s32 afc ; __u32 reserved[4U] ; }; struct v4l2_modulator { __u32 index ; __u8 name[32U] ; __u32 capability ; __u32 rangelow ; __u32 rangehigh ; __u32 txsubchans ; __u32 reserved[4U] ; }; struct v4l2_frequency { __u32 tuner ; __u32 type ; __u32 frequency ; __u32 reserved[8U] ; }; struct v4l2_frequency_band { __u32 tuner ; __u32 type ; __u32 index ; __u32 capability ; __u32 rangelow ; __u32 rangehigh ; __u32 modulation ; __u32 reserved[9U] ; }; struct v4l2_hw_freq_seek { __u32 tuner ; __u32 type ; __u32 seek_upward ; __u32 wrap_around ; __u32 spacing ; __u32 rangelow ; __u32 rangehigh ; __u32 reserved[5U] ; }; struct v4l2_audio { __u32 index ; __u8 name[32U] ; __u32 capability ; __u32 mode ; __u32 reserved[2U] ; }; struct v4l2_audioout { __u32 index ; __u8 name[32U] ; __u32 capability ; __u32 mode ; __u32 reserved[2U] ; }; struct v4l2_enc_idx_entry { __u64 offset ; __u64 pts ; __u32 length ; __u32 flags ; __u32 reserved[2U] ; }; struct v4l2_enc_idx { __u32 entries ; __u32 entries_cap ; __u32 reserved[4U] ; struct v4l2_enc_idx_entry entry[64U] ; }; struct __anonstruct_raw_186 { __u32 data[8U] ; }; union __anonunion____missing_field_name_185 { struct __anonstruct_raw_186 raw ; }; struct v4l2_encoder_cmd { __u32 cmd ; __u32 flags ; union __anonunion____missing_field_name_185 __annonCompField68 ; }; struct __anonstruct_stop_188 { __u64 pts ; }; struct __anonstruct_start_189 { __s32 speed ; __u32 format ; }; struct __anonstruct_raw_190 { __u32 data[16U] ; }; union __anonunion____missing_field_name_187 { struct __anonstruct_stop_188 stop ; struct __anonstruct_start_189 start ; struct __anonstruct_raw_190 raw ; }; struct v4l2_decoder_cmd { __u32 cmd ; __u32 flags ; union __anonunion____missing_field_name_187 __annonCompField69 ; }; struct v4l2_vbi_format { __u32 sampling_rate ; __u32 offset ; __u32 samples_per_line ; __u32 sample_format ; __s32 start[2U] ; __u32 count[2U] ; __u32 flags ; __u32 reserved[2U] ; }; struct v4l2_sliced_vbi_format { __u16 service_set ; __u16 service_lines[2U][24U] ; __u32 io_size ; __u32 reserved[2U] ; }; struct v4l2_sliced_vbi_cap { __u16 service_set ; __u16 service_lines[2U][24U] ; __u32 type ; __u32 reserved[3U] ; }; struct v4l2_sliced_vbi_data { __u32 id ; __u32 field ; __u32 line ; __u32 reserved ; __u8 data[48U] ; }; struct v4l2_plane_pix_format { __u32 sizeimage ; __u16 bytesperline ; __u16 reserved[7U] ; }; struct v4l2_pix_format_mplane { __u32 width ; __u32 height ; __u32 pixelformat ; __u32 field ; __u32 colorspace ; struct v4l2_plane_pix_format plane_fmt[8U] ; __u8 num_planes ; __u8 reserved[11U] ; }; union __anonunion_fmt_192 { struct v4l2_pix_format pix ; struct v4l2_pix_format_mplane pix_mp ; struct v4l2_window win ; struct v4l2_vbi_format vbi ; struct v4l2_sliced_vbi_format sliced ; __u8 raw_data[200U] ; }; struct v4l2_format { __u32 type ; union __anonunion_fmt_192 fmt ; }; union __anonunion_parm_193 { struct v4l2_captureparm capture ; struct v4l2_outputparm output ; __u8 raw_data[200U] ; }; struct v4l2_streamparm { __u32 type ; union __anonunion_parm_193 parm ; }; struct v4l2_event_subscription { __u32 type ; __u32 id ; __u32 flags ; __u32 reserved[5U] ; }; union __anonunion____missing_field_name_196 { __u32 addr ; char name[32U] ; }; struct v4l2_dbg_match { __u32 type ; union __anonunion____missing_field_name_196 __annonCompField72 ; }; struct v4l2_dbg_register { struct v4l2_dbg_match match ; __u32 size ; __u64 reg ; __u64 val ; }; struct v4l2_dbg_chip_info { struct v4l2_dbg_match match ; char name[32U] ; __u32 flags ; __u32 reserved[32U] ; }; struct v4l2_create_buffers { __u32 index ; __u32 count ; __u32 memory ; struct v4l2_format format ; __u32 reserved[8U] ; }; struct media_pipeline { }; struct media_pad; struct media_link { struct media_pad *source ; struct media_pad *sink ; struct media_link *reverse ; unsigned long flags ; }; struct media_entity; struct media_pad { struct media_entity *entity ; u16 index ; unsigned long flags ; }; struct media_entity_operations { int (*link_setup)(struct media_entity * , struct media_pad const * , struct media_pad const * , u32 ) ; int (*link_validate)(struct media_link * ) ; }; struct media_device; struct __anonstruct_v4l_202 { u32 major ; u32 minor ; }; struct __anonstruct_fb_203 { u32 major ; u32 minor ; }; struct __anonstruct_alsa_204 { u32 card ; u32 device ; u32 subdevice ; }; union __anonunion_info_201 { struct __anonstruct_v4l_202 v4l ; struct __anonstruct_fb_203 fb ; struct __anonstruct_alsa_204 alsa ; int dvb ; }; struct media_entity { struct list_head list ; struct media_device *parent ; u32 id ; char const *name ; u32 type ; u32 revision ; unsigned long flags ; u32 group_id ; u16 num_pads ; u16 num_links ; u16 num_backlinks ; u16 max_links ; struct media_pad *pads ; struct media_link *links ; struct media_entity_operations const *ops ; int stream_count ; int use_count ; struct media_pipeline *pipe ; union __anonunion_info_201 info ; }; struct video_device; struct v4l2_device; struct v4l2_ctrl_handler; struct v4l2_prio_state { atomic_t prios[4U] ; }; struct v4l2_file_operations { struct module *owner ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*ioctl)(struct file * , unsigned int , unsigned long ) ; long (*unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl32)(struct file * , unsigned int , unsigned long ) ; unsigned long (*get_unmapped_area)(struct file * , unsigned long , unsigned long , unsigned long , unsigned long ) ; int (*mmap)(struct file * , struct vm_area_struct * ) ; int (*open)(struct file * ) ; int (*release)(struct file * ) ; }; struct vb2_queue; struct v4l2_ioctl_ops; struct video_device { struct media_entity entity ; struct v4l2_file_operations const *fops ; struct device dev ; struct cdev *cdev ; struct v4l2_device *v4l2_dev ; struct device *dev_parent ; struct v4l2_ctrl_handler *ctrl_handler ; struct vb2_queue *queue ; struct v4l2_prio_state *prio ; char name[32U] ; int vfl_type ; int vfl_dir ; int minor ; u16 num ; unsigned long flags ; int index ; spinlock_t fh_lock ; struct list_head fh_list ; int debug ; v4l2_std_id tvnorms ; void (*release)(struct video_device * ) ; struct v4l2_ioctl_ops const *ioctl_ops ; unsigned long valid_ioctls[3U] ; unsigned long disable_locking[3U] ; struct mutex *lock ; }; struct v4l2_subdev; struct v4l2_subdev_ops; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct __anonstruct_sigset_t_206 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_206 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_208 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_209 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_210 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_211 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_212 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_213 { long _band ; int _fd ; }; struct __anonstruct__sigsys_214 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_207 { int _pad[28U] ; struct __anonstruct__kill_208 _kill ; struct __anonstruct__timer_209 _timer ; struct __anonstruct__rt_210 _rt ; struct __anonstruct__sigchld_211 _sigchld ; struct __anonstruct__sigfault_212 _sigfault ; struct __anonstruct__sigpoll_213 _sigpoll ; struct __anonstruct__sigsys_214 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_207 _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 ; }; 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 active_bases ; unsigned int clock_was_set ; ktime_t expires_next ; 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 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 key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion____missing_field_name_217 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion____missing_field_name_218 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct____missing_field_name_220 { struct key_type *type ; char *description ; }; union __anonunion____missing_field_name_219 { struct keyring_index_key index_key ; struct __anonstruct____missing_field_name_220 __annonCompField76 ; }; union __anonunion_type_data_221 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_223 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion____missing_field_name_222 { union __anonunion_payload_223 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion____missing_field_name_217 __annonCompField74 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion____missing_field_name_218 __annonCompField75 ; 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_219 __annonCompField77 ; union __anonunion_type_data_221 type_data ; union __anonunion____missing_field_name_222 __annonCompField78 ; }; 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 int is_child_subreaper : 1 ; unsigned int 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 ; 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 files ; 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 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 ; struct timespec blkio_start ; struct timespec blkio_end ; u64 blkio_delay ; u64 swapin_delay ; u32 blkio_count ; u32 swapin_count ; struct timespec freepages_start ; struct timespec freepages_end ; u64 freepages_delay ; u32 freepages_count ; }; 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 ; 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 ; struct hrtimer dl_timer ; }; struct memcg_batch_info { int do_batch ; struct mem_cgroup *memcg ; unsigned long nr_pages ; unsigned long memsw_nr_pages ; }; struct memcg_oom_info { struct mem_cgroup *memcg ; gfp_t gfp_mask ; int order ; unsigned int may_oom : 1 ; }; struct sched_class; 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 ; 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 int brk_randomized : 1 ; 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 int in_execve : 1 ; unsigned int in_iowait : 1 ; unsigned int no_new_privs : 1 ; unsigned int sched_reset_on_fork : 1 ; unsigned int sched_contributes_to_load : 1 ; 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 ; struct timespec start_time ; struct timespec 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 ; 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 task_struct *pi_top_task ; 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 ; int numa_migrate_deferred ; unsigned long numa_migrate_retry ; u64 node_stamp ; 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_buffer ; 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 ; 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_batch_info memcg_batch ; unsigned int memcg_kmem_skip_account ; struct memcg_oom_info memcg_oom ; struct uprobe_task *utask ; unsigned int sequential_io ; unsigned int sequential_io_avg ; }; struct v4l2_priv_tun_config { int tuner ; void *priv ; }; struct v4l2_fh; struct v4l2_ioctl_ops { int (*vidioc_querycap)(struct file * , void * , struct v4l2_capability * ) ; int (*vidioc_g_priority)(struct file * , void * , enum v4l2_priority * ) ; int (*vidioc_s_priority)(struct file * , void * , enum v4l2_priority ) ; int (*vidioc_enum_fmt_vid_cap)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*vidioc_enum_fmt_vid_overlay)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*vidioc_enum_fmt_vid_out)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*vidioc_enum_fmt_vid_cap_mplane)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*vidioc_enum_fmt_vid_out_mplane)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*vidioc_g_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_vid_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_vid_out_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_vbi_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_sliced_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_sliced_vbi_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_vid_cap_mplane)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_g_fmt_vid_out_mplane)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vid_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vid_out_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vbi_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_sliced_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_sliced_vbi_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vid_cap_mplane)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_s_fmt_vid_out_mplane)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vid_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vid_out_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vbi_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_sliced_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_sliced_vbi_out)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vid_cap_mplane)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_try_fmt_vid_out_mplane)(struct file * , void * , struct v4l2_format * ) ; int (*vidioc_reqbufs)(struct file * , void * , struct v4l2_requestbuffers * ) ; int (*vidioc_querybuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*vidioc_qbuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*vidioc_expbuf)(struct file * , void * , struct v4l2_exportbuffer * ) ; int (*vidioc_dqbuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*vidioc_create_bufs)(struct file * , void * , struct v4l2_create_buffers * ) ; int (*vidioc_prepare_buf)(struct file * , void * , struct v4l2_buffer * ) ; int (*vidioc_overlay)(struct file * , void * , unsigned int ) ; int (*vidioc_g_fbuf)(struct file * , void * , struct v4l2_framebuffer * ) ; int (*vidioc_s_fbuf)(struct file * , void * , struct v4l2_framebuffer const * ) ; int (*vidioc_streamon)(struct file * , void * , enum v4l2_buf_type ) ; int (*vidioc_streamoff)(struct file * , void * , enum v4l2_buf_type ) ; int (*vidioc_g_std)(struct file * , void * , v4l2_std_id * ) ; int (*vidioc_s_std)(struct file * , void * , v4l2_std_id ) ; int (*vidioc_querystd)(struct file * , void * , v4l2_std_id * ) ; int (*vidioc_enum_input)(struct file * , void * , struct v4l2_input * ) ; int (*vidioc_g_input)(struct file * , void * , unsigned int * ) ; int (*vidioc_s_input)(struct file * , void * , unsigned int ) ; int (*vidioc_enum_output)(struct file * , void * , struct v4l2_output * ) ; int (*vidioc_g_output)(struct file * , void * , unsigned int * ) ; int (*vidioc_s_output)(struct file * , void * , unsigned int ) ; int (*vidioc_queryctrl)(struct file * , void * , struct v4l2_queryctrl * ) ; int (*vidioc_g_ctrl)(struct file * , void * , struct v4l2_control * ) ; int (*vidioc_s_ctrl)(struct file * , void * , struct v4l2_control * ) ; int (*vidioc_g_ext_ctrls)(struct file * , void * , struct v4l2_ext_controls * ) ; int (*vidioc_s_ext_ctrls)(struct file * , void * , struct v4l2_ext_controls * ) ; int (*vidioc_try_ext_ctrls)(struct file * , void * , struct v4l2_ext_controls * ) ; int (*vidioc_querymenu)(struct file * , void * , struct v4l2_querymenu * ) ; int (*vidioc_enumaudio)(struct file * , void * , struct v4l2_audio * ) ; int (*vidioc_g_audio)(struct file * , void * , struct v4l2_audio * ) ; int (*vidioc_s_audio)(struct file * , void * , struct v4l2_audio const * ) ; int (*vidioc_enumaudout)(struct file * , void * , struct v4l2_audioout * ) ; int (*vidioc_g_audout)(struct file * , void * , struct v4l2_audioout * ) ; int (*vidioc_s_audout)(struct file * , void * , struct v4l2_audioout const * ) ; int (*vidioc_g_modulator)(struct file * , void * , struct v4l2_modulator * ) ; int (*vidioc_s_modulator)(struct file * , void * , struct v4l2_modulator const * ) ; int (*vidioc_cropcap)(struct file * , void * , struct v4l2_cropcap * ) ; int (*vidioc_g_crop)(struct file * , void * , struct v4l2_crop * ) ; int (*vidioc_s_crop)(struct file * , void * , struct v4l2_crop const * ) ; int (*vidioc_g_selection)(struct file * , void * , struct v4l2_selection * ) ; int (*vidioc_s_selection)(struct file * , void * , struct v4l2_selection * ) ; int (*vidioc_g_jpegcomp)(struct file * , void * , struct v4l2_jpegcompression * ) ; int (*vidioc_s_jpegcomp)(struct file * , void * , struct v4l2_jpegcompression const * ) ; int (*vidioc_g_enc_index)(struct file * , void * , struct v4l2_enc_idx * ) ; int (*vidioc_encoder_cmd)(struct file * , void * , struct v4l2_encoder_cmd * ) ; int (*vidioc_try_encoder_cmd)(struct file * , void * , struct v4l2_encoder_cmd * ) ; int (*vidioc_decoder_cmd)(struct file * , void * , struct v4l2_decoder_cmd * ) ; int (*vidioc_try_decoder_cmd)(struct file * , void * , struct v4l2_decoder_cmd * ) ; int (*vidioc_g_parm)(struct file * , void * , struct v4l2_streamparm * ) ; int (*vidioc_s_parm)(struct file * , void * , struct v4l2_streamparm * ) ; int (*vidioc_g_tuner)(struct file * , void * , struct v4l2_tuner * ) ; int (*vidioc_s_tuner)(struct file * , void * , struct v4l2_tuner const * ) ; int (*vidioc_g_frequency)(struct file * , void * , struct v4l2_frequency * ) ; int (*vidioc_s_frequency)(struct file * , void * , struct v4l2_frequency const * ) ; int (*vidioc_enum_freq_bands)(struct file * , void * , struct v4l2_frequency_band * ) ; int (*vidioc_g_sliced_vbi_cap)(struct file * , void * , struct v4l2_sliced_vbi_cap * ) ; int (*vidioc_log_status)(struct file * , void * ) ; int (*vidioc_s_hw_freq_seek)(struct file * , void * , struct v4l2_hw_freq_seek const * ) ; int (*vidioc_g_register)(struct file * , void * , struct v4l2_dbg_register * ) ; int (*vidioc_s_register)(struct file * , void * , struct v4l2_dbg_register const * ) ; int (*vidioc_g_chip_info)(struct file * , void * , struct v4l2_dbg_chip_info * ) ; int (*vidioc_enum_framesizes)(struct file * , void * , struct v4l2_frmsizeenum * ) ; int (*vidioc_enum_frameintervals)(struct file * , void * , struct v4l2_frmivalenum * ) ; int (*vidioc_s_dv_timings)(struct file * , void * , struct v4l2_dv_timings * ) ; int (*vidioc_g_dv_timings)(struct file * , void * , struct v4l2_dv_timings * ) ; int (*vidioc_query_dv_timings)(struct file * , void * , struct v4l2_dv_timings * ) ; int (*vidioc_enum_dv_timings)(struct file * , void * , struct v4l2_enum_dv_timings * ) ; int (*vidioc_dv_timings_cap)(struct file * , void * , struct v4l2_dv_timings_cap * ) ; int (*vidioc_subscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription const * ) ; int (*vidioc_unsubscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription const * ) ; long (*vidioc_default)(struct file * , void * , bool , unsigned int , void * ) ; }; struct v4l2_m2m_ctx; struct v4l2_fh { struct list_head list ; struct video_device *vdev ; struct v4l2_ctrl_handler *ctrl_handler ; enum v4l2_priority prio ; wait_queue_head_t wait ; struct list_head subscribed ; struct list_head available ; unsigned int navailable ; u32 sequence ; struct v4l2_m2m_ctx *m2m_ctx ; }; typedef u32 phandle; struct property { char *name ; int length ; void *value ; struct property *next ; unsigned long _flags ; unsigned int unique_id ; }; struct device_node { char const *name ; char const *type ; phandle phandle ; char const *full_name ; struct property *properties ; struct property *deadprops ; struct device_node *parent ; struct device_node *child ; struct device_node *sibling ; struct device_node *next ; struct device_node *allnext ; struct proc_dir_entry *pde ; struct kref kref ; unsigned long _flags ; void *data ; }; struct media_file_operations { struct module *owner ; ssize_t (*read)(struct file * , char * , size_t , loff_t * ) ; ssize_t (*write)(struct file * , char const * , size_t , loff_t * ) ; unsigned int (*poll)(struct file * , struct poll_table_struct * ) ; long (*ioctl)(struct file * , unsigned int , unsigned long ) ; long (*compat_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*open)(struct file * ) ; int (*release)(struct file * ) ; }; struct media_devnode { struct media_file_operations const *fops ; struct device dev ; struct cdev cdev ; struct device *parent ; int minor ; unsigned long flags ; void (*release)(struct media_devnode * ) ; }; struct media_device { struct device *dev ; struct media_devnode devnode ; char model[32U] ; char serial[40U] ; char bus_info[32U] ; u32 hw_revision ; u32 driver_version ; u32 entity_id ; struct list_head entities ; spinlock_t lock ; struct mutex graph_mutex ; int (*link_notify)(struct media_link * , u32 , unsigned int ) ; }; enum v4l2_mbus_pixelcode { V4L2_MBUS_FMT_FIXED = 1, V4L2_MBUS_FMT_RGB444_2X8_PADHI_BE = 4097, V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE = 4098, V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE = 4099, V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE = 4100, V4L2_MBUS_FMT_BGR565_2X8_BE = 4101, V4L2_MBUS_FMT_BGR565_2X8_LE = 4102, V4L2_MBUS_FMT_RGB565_2X8_BE = 4103, V4L2_MBUS_FMT_RGB565_2X8_LE = 4104, V4L2_MBUS_FMT_RGB666_1X18 = 4105, V4L2_MBUS_FMT_RGB888_1X24 = 4106, V4L2_MBUS_FMT_RGB888_2X12_BE = 4107, V4L2_MBUS_FMT_RGB888_2X12_LE = 4108, V4L2_MBUS_FMT_ARGB8888_1X32 = 4109, V4L2_MBUS_FMT_Y8_1X8 = 8193, V4L2_MBUS_FMT_UV8_1X8 = 8213, V4L2_MBUS_FMT_UYVY8_1_5X8 = 8194, V4L2_MBUS_FMT_VYUY8_1_5X8 = 8195, V4L2_MBUS_FMT_YUYV8_1_5X8 = 8196, V4L2_MBUS_FMT_YVYU8_1_5X8 = 8197, V4L2_MBUS_FMT_UYVY8_2X8 = 8198, V4L2_MBUS_FMT_VYUY8_2X8 = 8199, V4L2_MBUS_FMT_YUYV8_2X8 = 8200, V4L2_MBUS_FMT_YVYU8_2X8 = 8201, V4L2_MBUS_FMT_Y10_1X10 = 8202, V4L2_MBUS_FMT_YUYV10_2X10 = 8203, V4L2_MBUS_FMT_YVYU10_2X10 = 8204, V4L2_MBUS_FMT_Y12_1X12 = 8211, V4L2_MBUS_FMT_UYVY8_1X16 = 8207, V4L2_MBUS_FMT_VYUY8_1X16 = 8208, V4L2_MBUS_FMT_YUYV8_1X16 = 8209, V4L2_MBUS_FMT_YVYU8_1X16 = 8210, V4L2_MBUS_FMT_YDYUYDYV8_1X16 = 8212, V4L2_MBUS_FMT_YUYV10_1X20 = 8205, V4L2_MBUS_FMT_YVYU10_1X20 = 8206, V4L2_MBUS_FMT_YUV10_1X30 = 8214, V4L2_MBUS_FMT_AYUV8_1X32 = 8215, V4L2_MBUS_FMT_SBGGR8_1X8 = 12289, V4L2_MBUS_FMT_SGBRG8_1X8 = 12307, V4L2_MBUS_FMT_SGRBG8_1X8 = 12290, V4L2_MBUS_FMT_SRGGB8_1X8 = 12308, V4L2_MBUS_FMT_SBGGR10_ALAW8_1X8 = 12309, V4L2_MBUS_FMT_SGBRG10_ALAW8_1X8 = 12310, V4L2_MBUS_FMT_SGRBG10_ALAW8_1X8 = 12311, V4L2_MBUS_FMT_SRGGB10_ALAW8_1X8 = 12312, V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8 = 12299, V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8 = 12300, V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8 = 12297, V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8 = 12301, V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_BE = 12291, V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE = 12292, V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_BE = 12293, V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_LE = 12294, V4L2_MBUS_FMT_SBGGR10_1X10 = 12295, V4L2_MBUS_FMT_SGBRG10_1X10 = 12302, V4L2_MBUS_FMT_SGRBG10_1X10 = 12298, V4L2_MBUS_FMT_SRGGB10_1X10 = 12303, V4L2_MBUS_FMT_SBGGR12_1X12 = 12296, V4L2_MBUS_FMT_SGBRG12_1X12 = 12304, V4L2_MBUS_FMT_SGRBG12_1X12 = 12305, V4L2_MBUS_FMT_SRGGB12_1X12 = 12306, V4L2_MBUS_FMT_JPEG_1X8 = 16385, V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8 = 20481, V4L2_MBUS_FMT_AHSV8888_1X32 = 24577 } ; struct v4l2_mbus_framefmt { __u32 width ; __u32 height ; __u32 code ; __u32 field ; __u32 colorspace ; __u32 reserved[7U] ; }; struct v4l2_subdev_format { __u32 which ; __u32 pad ; struct v4l2_mbus_framefmt format ; __u32 reserved[8U] ; }; struct v4l2_subdev_crop { __u32 which ; __u32 pad ; struct v4l2_rect rect ; __u32 reserved[8U] ; }; struct v4l2_subdev_mbus_code_enum { __u32 pad ; __u32 index ; __u32 code ; __u32 reserved[9U] ; }; struct v4l2_subdev_frame_size_enum { __u32 index ; __u32 pad ; __u32 code ; __u32 min_width ; __u32 max_width ; __u32 min_height ; __u32 max_height ; __u32 reserved[9U] ; }; struct v4l2_subdev_frame_interval { __u32 pad ; struct v4l2_fract interval ; __u32 reserved[9U] ; }; struct v4l2_subdev_frame_interval_enum { __u32 index ; __u32 pad ; __u32 code ; __u32 width ; __u32 height ; struct v4l2_fract interval ; __u32 reserved[9U] ; }; struct v4l2_subdev_selection { __u32 which ; __u32 pad ; __u32 target ; __u32 flags ; struct v4l2_rect r ; __u32 reserved[8U] ; }; struct v4l2_subdev_edid { __u32 pad ; __u32 start_block ; __u32 blocks ; __u32 reserved[5U] ; __u8 *edid ; }; struct v4l2_async_notifier; enum v4l2_async_match_type { V4L2_ASYNC_MATCH_CUSTOM = 0, V4L2_ASYNC_MATCH_DEVNAME = 1, V4L2_ASYNC_MATCH_I2C = 2, V4L2_ASYNC_MATCH_OF = 3 } ; struct __anonstruct_of_226 { struct device_node const *node ; }; struct __anonstruct_device_name_227 { char const *name ; }; struct __anonstruct_i2c_228 { int adapter_id ; unsigned short address ; }; struct __anonstruct_custom_229 { bool (*match)(struct device * , struct v4l2_async_subdev * ) ; void *priv ; }; union __anonunion_match_225 { struct __anonstruct_of_226 of ; struct __anonstruct_device_name_227 device_name ; struct __anonstruct_i2c_228 i2c ; struct __anonstruct_custom_229 custom ; }; struct v4l2_async_subdev { enum v4l2_async_match_type match_type ; union __anonunion_match_225 match ; struct list_head list ; }; struct v4l2_async_notifier { unsigned int num_subdevs ; struct v4l2_async_subdev **subdevs ; struct v4l2_device *v4l2_dev ; struct list_head waiting ; struct list_head done ; struct list_head list ; int (*bound)(struct v4l2_async_notifier * , struct v4l2_subdev * , struct v4l2_async_subdev * ) ; int (*complete)(struct v4l2_async_notifier * ) ; void (*unbind)(struct v4l2_async_notifier * , struct v4l2_subdev * , struct v4l2_async_subdev * ) ; }; enum v4l2_mbus_type { V4L2_MBUS_PARALLEL = 0, V4L2_MBUS_BT656 = 1, V4L2_MBUS_CSI2 = 2 } ; struct v4l2_mbus_config { enum v4l2_mbus_type type ; unsigned int flags ; }; struct v4l2_subdev_fh; struct tuner_setup; struct v4l2_mbus_frame_desc; struct v4l2_decode_vbi_line { u32 is_second_field ; u8 *p ; u32 line ; u32 type ; }; struct v4l2_subdev_io_pin_config { u32 flags ; u8 pin ; u8 function ; u8 value ; u8 strength ; }; struct v4l2_subdev_core_ops { int (*log_status)(struct v4l2_subdev * ) ; int (*s_io_pin_config)(struct v4l2_subdev * , size_t , struct v4l2_subdev_io_pin_config * ) ; int (*init)(struct v4l2_subdev * , u32 ) ; int (*load_fw)(struct v4l2_subdev * ) ; int (*reset)(struct v4l2_subdev * , u32 ) ; int (*s_gpio)(struct v4l2_subdev * , u32 ) ; int (*queryctrl)(struct v4l2_subdev * , struct v4l2_queryctrl * ) ; int (*g_ctrl)(struct v4l2_subdev * , struct v4l2_control * ) ; int (*s_ctrl)(struct v4l2_subdev * , struct v4l2_control * ) ; int (*g_ext_ctrls)(struct v4l2_subdev * , struct v4l2_ext_controls * ) ; int (*s_ext_ctrls)(struct v4l2_subdev * , struct v4l2_ext_controls * ) ; int (*try_ext_ctrls)(struct v4l2_subdev * , struct v4l2_ext_controls * ) ; int (*querymenu)(struct v4l2_subdev * , struct v4l2_querymenu * ) ; int (*g_std)(struct v4l2_subdev * , v4l2_std_id * ) ; int (*s_std)(struct v4l2_subdev * , v4l2_std_id ) ; long (*ioctl)(struct v4l2_subdev * , unsigned int , void * ) ; int (*g_register)(struct v4l2_subdev * , struct v4l2_dbg_register * ) ; int (*s_register)(struct v4l2_subdev * , struct v4l2_dbg_register const * ) ; int (*s_power)(struct v4l2_subdev * , int ) ; int (*interrupt_service_routine)(struct v4l2_subdev * , u32 , bool * ) ; int (*subscribe_event)(struct v4l2_subdev * , struct v4l2_fh * , struct v4l2_event_subscription * ) ; int (*unsubscribe_event)(struct v4l2_subdev * , struct v4l2_fh * , struct v4l2_event_subscription * ) ; }; struct v4l2_subdev_tuner_ops { int (*s_radio)(struct v4l2_subdev * ) ; int (*s_frequency)(struct v4l2_subdev * , struct v4l2_frequency const * ) ; int (*g_frequency)(struct v4l2_subdev * , struct v4l2_frequency * ) ; int (*g_tuner)(struct v4l2_subdev * , struct v4l2_tuner * ) ; int (*s_tuner)(struct v4l2_subdev * , struct v4l2_tuner const * ) ; int (*g_modulator)(struct v4l2_subdev * , struct v4l2_modulator * ) ; int (*s_modulator)(struct v4l2_subdev * , struct v4l2_modulator const * ) ; int (*s_type_addr)(struct v4l2_subdev * , struct tuner_setup * ) ; int (*s_config)(struct v4l2_subdev * , struct v4l2_priv_tun_config const * ) ; }; struct v4l2_subdev_audio_ops { int (*s_clock_freq)(struct v4l2_subdev * , u32 ) ; int (*s_i2s_clock_freq)(struct v4l2_subdev * , u32 ) ; int (*s_routing)(struct v4l2_subdev * , u32 , u32 , u32 ) ; int (*s_stream)(struct v4l2_subdev * , int ) ; }; struct v4l2_mbus_frame_desc_entry { u16 flags ; u32 pixelcode ; u32 length ; }; struct v4l2_mbus_frame_desc { struct v4l2_mbus_frame_desc_entry entry[4U] ; unsigned short num_entries ; }; struct v4l2_subdev_video_ops { int (*s_routing)(struct v4l2_subdev * , u32 , u32 , u32 ) ; int (*s_crystal_freq)(struct v4l2_subdev * , u32 , u32 ) ; int (*s_std_output)(struct v4l2_subdev * , v4l2_std_id ) ; int (*g_std_output)(struct v4l2_subdev * , v4l2_std_id * ) ; int (*querystd)(struct v4l2_subdev * , v4l2_std_id * ) ; int (*g_tvnorms_output)(struct v4l2_subdev * , v4l2_std_id * ) ; int (*g_input_status)(struct v4l2_subdev * , u32 * ) ; int (*s_stream)(struct v4l2_subdev * , int ) ; int (*cropcap)(struct v4l2_subdev * , struct v4l2_cropcap * ) ; int (*g_crop)(struct v4l2_subdev * , struct v4l2_crop * ) ; int (*s_crop)(struct v4l2_subdev * , struct v4l2_crop const * ) ; int (*g_parm)(struct v4l2_subdev * , struct v4l2_streamparm * ) ; int (*s_parm)(struct v4l2_subdev * , struct v4l2_streamparm * ) ; int (*g_frame_interval)(struct v4l2_subdev * , struct v4l2_subdev_frame_interval * ) ; int (*s_frame_interval)(struct v4l2_subdev * , struct v4l2_subdev_frame_interval * ) ; int (*enum_framesizes)(struct v4l2_subdev * , struct v4l2_frmsizeenum * ) ; int (*enum_frameintervals)(struct v4l2_subdev * , struct v4l2_frmivalenum * ) ; int (*s_dv_timings)(struct v4l2_subdev * , struct v4l2_dv_timings * ) ; int (*g_dv_timings)(struct v4l2_subdev * , struct v4l2_dv_timings * ) ; int (*enum_dv_timings)(struct v4l2_subdev * , struct v4l2_enum_dv_timings * ) ; int (*query_dv_timings)(struct v4l2_subdev * , struct v4l2_dv_timings * ) ; int (*dv_timings_cap)(struct v4l2_subdev * , struct v4l2_dv_timings_cap * ) ; int (*enum_mbus_fmt)(struct v4l2_subdev * , unsigned int , enum v4l2_mbus_pixelcode * ) ; int (*enum_mbus_fsizes)(struct v4l2_subdev * , struct v4l2_frmsizeenum * ) ; int (*g_mbus_fmt)(struct v4l2_subdev * , struct v4l2_mbus_framefmt * ) ; int (*try_mbus_fmt)(struct v4l2_subdev * , struct v4l2_mbus_framefmt * ) ; int (*s_mbus_fmt)(struct v4l2_subdev * , struct v4l2_mbus_framefmt * ) ; int (*g_mbus_config)(struct v4l2_subdev * , struct v4l2_mbus_config * ) ; int (*s_mbus_config)(struct v4l2_subdev * , struct v4l2_mbus_config const * ) ; int (*s_rx_buffer)(struct v4l2_subdev * , void * , unsigned int * ) ; }; struct v4l2_subdev_vbi_ops { int (*decode_vbi_line)(struct v4l2_subdev * , struct v4l2_decode_vbi_line * ) ; int (*s_vbi_data)(struct v4l2_subdev * , struct v4l2_sliced_vbi_data const * ) ; int (*g_vbi_data)(struct v4l2_subdev * , struct v4l2_sliced_vbi_data * ) ; int (*g_sliced_vbi_cap)(struct v4l2_subdev * , struct v4l2_sliced_vbi_cap * ) ; int (*s_raw_fmt)(struct v4l2_subdev * , struct v4l2_vbi_format * ) ; int (*g_sliced_fmt)(struct v4l2_subdev * , struct v4l2_sliced_vbi_format * ) ; int (*s_sliced_fmt)(struct v4l2_subdev * , struct v4l2_sliced_vbi_format * ) ; }; struct v4l2_subdev_sensor_ops { int (*g_skip_top_lines)(struct v4l2_subdev * , u32 * ) ; int (*g_skip_frames)(struct v4l2_subdev * , u32 * ) ; }; enum v4l2_subdev_ir_mode { V4L2_SUBDEV_IR_MODE_PULSE_WIDTH = 0 } ; struct v4l2_subdev_ir_parameters { unsigned int bytes_per_data_element ; enum v4l2_subdev_ir_mode mode ; bool enable ; bool interrupt_enable ; bool shutdown ; bool modulation ; u32 max_pulse_width ; unsigned int carrier_freq ; unsigned int duty_cycle ; bool invert_level ; bool invert_carrier_sense ; u32 noise_filter_min_width ; unsigned int carrier_range_lower ; unsigned int carrier_range_upper ; u32 resolution ; }; struct v4l2_subdev_ir_ops { int (*rx_read)(struct v4l2_subdev * , u8 * , size_t , ssize_t * ) ; int (*rx_g_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ; int (*rx_s_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ; int (*tx_write)(struct v4l2_subdev * , u8 * , size_t , ssize_t * ) ; int (*tx_g_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ; int (*tx_s_parameters)(struct v4l2_subdev * , struct v4l2_subdev_ir_parameters * ) ; }; struct v4l2_subdev_pad_ops { int (*enum_mbus_code)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_mbus_code_enum * ) ; int (*enum_frame_size)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_frame_size_enum * ) ; int (*enum_frame_interval)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_frame_interval_enum * ) ; int (*get_fmt)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_format * ) ; int (*set_fmt)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_format * ) ; int (*set_crop)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_crop * ) ; int (*get_crop)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_crop * ) ; int (*get_selection)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_selection * ) ; int (*set_selection)(struct v4l2_subdev * , struct v4l2_subdev_fh * , struct v4l2_subdev_selection * ) ; int (*get_edid)(struct v4l2_subdev * , struct v4l2_subdev_edid * ) ; int (*set_edid)(struct v4l2_subdev * , struct v4l2_subdev_edid * ) ; int (*link_validate)(struct v4l2_subdev * , struct media_link * , struct v4l2_subdev_format * , struct v4l2_subdev_format * ) ; int (*get_frame_desc)(struct v4l2_subdev * , unsigned int , struct v4l2_mbus_frame_desc * ) ; int (*set_frame_desc)(struct v4l2_subdev * , unsigned int , struct v4l2_mbus_frame_desc * ) ; }; struct v4l2_subdev_ops { struct v4l2_subdev_core_ops const *core ; struct v4l2_subdev_tuner_ops const *tuner ; struct v4l2_subdev_audio_ops const *audio ; struct v4l2_subdev_video_ops const *video ; struct v4l2_subdev_vbi_ops const *vbi ; struct v4l2_subdev_ir_ops const *ir ; struct v4l2_subdev_sensor_ops const *sensor ; struct v4l2_subdev_pad_ops const *pad ; }; struct v4l2_subdev_internal_ops { int (*registered)(struct v4l2_subdev * ) ; void (*unregistered)(struct v4l2_subdev * ) ; int (*open)(struct v4l2_subdev * , struct v4l2_subdev_fh * ) ; int (*close)(struct v4l2_subdev * , struct v4l2_subdev_fh * ) ; }; struct regulator_bulk_data; struct v4l2_subdev_platform_data { struct regulator_bulk_data *regulators ; int num_regulators ; void *host_priv ; }; struct v4l2_subdev { struct media_entity entity ; struct list_head list ; struct module *owner ; u32 flags ; struct v4l2_device *v4l2_dev ; struct v4l2_subdev_ops const *ops ; struct v4l2_subdev_internal_ops const *internal_ops ; struct v4l2_ctrl_handler *ctrl_handler ; char name[32U] ; u32 grp_id ; void *dev_priv ; void *host_priv ; struct video_device *devnode ; struct device *dev ; struct list_head async_list ; struct v4l2_async_subdev *asd ; struct v4l2_async_notifier *notifier ; struct v4l2_subdev_platform_data *pdata ; }; struct __anonstruct_pad_230 { struct v4l2_mbus_framefmt try_fmt ; struct v4l2_rect try_crop ; struct v4l2_rect try_compose ; }; struct v4l2_subdev_fh { struct v4l2_fh vfh ; struct __anonstruct_pad_230 *pad ; }; struct v4l2_device { struct device *dev ; struct media_device *mdev ; struct list_head subdevs ; spinlock_t lock ; char name[36U] ; void (*notify)(struct v4l2_subdev * , unsigned int , void * ) ; struct v4l2_ctrl_handler *ctrl_handler ; struct v4l2_prio_state prio ; struct mutex ioctl_lock ; struct kref ref ; void (*release)(struct v4l2_device * ) ; }; struct v4l2_ctrl_helper; struct v4l2_ctrl; struct v4l2_ctrl_ops { int (*g_volatile_ctrl)(struct v4l2_ctrl * ) ; int (*try_ctrl)(struct v4l2_ctrl * ) ; int (*s_ctrl)(struct v4l2_ctrl * ) ; }; union __anonunion____missing_field_name_231 { u32 step ; u32 menu_skip_mask ; }; union __anonunion____missing_field_name_232 { char const * const *qmenu ; s64 const *qmenu_int ; }; union __anonunion_cur_233 { s32 val ; s64 val64 ; char *string ; }; union __anonunion____missing_field_name_234 { s32 val ; s64 val64 ; char *string ; }; struct v4l2_ctrl { struct list_head node ; struct list_head ev_subs ; struct v4l2_ctrl_handler *handler ; struct v4l2_ctrl **cluster ; unsigned int ncontrols ; unsigned int done : 1 ; unsigned int is_new : 1 ; unsigned int is_private : 1 ; unsigned int is_auto : 1 ; unsigned int has_volatiles : 1 ; unsigned int call_notify : 1 ; unsigned int manual_mode_value : 8 ; struct v4l2_ctrl_ops const *ops ; u32 id ; char const *name ; enum v4l2_ctrl_type type ; s32 minimum ; s32 maximum ; s32 default_value ; union __anonunion____missing_field_name_231 __annonCompField80 ; union __anonunion____missing_field_name_232 __annonCompField81 ; unsigned long flags ; union __anonunion_cur_233 cur ; union __anonunion____missing_field_name_234 __annonCompField82 ; void *priv ; }; struct v4l2_ctrl_ref { struct list_head node ; struct v4l2_ctrl_ref *next ; struct v4l2_ctrl *ctrl ; struct v4l2_ctrl_helper *helper ; }; struct v4l2_ctrl_handler { struct mutex _lock ; struct mutex *lock ; struct list_head ctrls ; struct list_head ctrl_refs ; struct v4l2_ctrl_ref *cached ; struct v4l2_ctrl_ref **buckets ; void (*notify)(struct v4l2_ctrl * , void * ) ; void *notify_priv ; u16 nr_of_buckets ; int error ; }; struct saa7146_dev; struct saa7146_extension; struct saa7146_vv; struct saa7146_pgtable { unsigned int size ; __le32 *cpu ; dma_addr_t dma ; unsigned long offset ; struct scatterlist *slist ; int nents ; }; struct saa7146_pci_extension_data { struct saa7146_extension *ext ; void *ext_priv ; }; struct saa7146_extension { char name[32U] ; int flags ; struct module *module ; struct pci_driver driver ; struct pci_device_id *pci_tbl ; int (*probe)(struct saa7146_dev * ) ; int (*attach)(struct saa7146_dev * , struct saa7146_pci_extension_data * ) ; int (*detach)(struct saa7146_dev * ) ; u32 irq_mask ; void (*irq_func)(struct saa7146_dev * , u32 * ) ; }; struct saa7146_dma { dma_addr_t dma_handle ; __le32 *cpu_addr ; }; struct saa7146_ext_vv; struct saa7146_dev { struct module *module ; struct v4l2_device v4l2_dev ; struct v4l2_ctrl_handler ctrl_handler ; spinlock_t slock ; struct mutex v4l2_lock ; unsigned char *mem ; u32 revision ; char name[32U] ; struct pci_dev *pci ; u32 int_todo ; spinlock_t int_slock ; struct saa7146_extension *ext ; void *ext_priv ; struct saa7146_ext_vv *ext_vv_data ; struct saa7146_vv *vv_data ; void (*vv_callback)(struct saa7146_dev * , unsigned long ) ; struct mutex i2c_lock ; u32 i2c_bitrate ; struct saa7146_dma d_i2c ; wait_queue_head_t i2c_wq ; int i2c_op ; struct saa7146_dma d_rps0 ; struct saa7146_dma d_rps1 ; }; struct saa7146_format; struct videobuf_buffer; struct videobuf_queue; struct videobuf_mapping { unsigned int count ; struct videobuf_queue *q ; }; enum videobuf_state { VIDEOBUF_NEEDS_INIT = 0, VIDEOBUF_PREPARED = 1, VIDEOBUF_QUEUED = 2, VIDEOBUF_ACTIVE = 3, VIDEOBUF_DONE = 4, VIDEOBUF_ERROR = 5, VIDEOBUF_IDLE = 6 } ; struct videobuf_buffer { unsigned int i ; u32 magic ; unsigned int width ; unsigned int height ; unsigned int bytesperline ; unsigned long size ; enum v4l2_field field ; enum videobuf_state state ; struct list_head stream ; struct list_head queue ; wait_queue_head_t done ; unsigned int field_count ; struct timeval ts ; enum v4l2_memory memory ; size_t bsize ; size_t boff ; unsigned long baddr ; struct videobuf_mapping *map ; int privsize ; void *priv ; }; struct videobuf_queue_ops { int (*buf_setup)(struct videobuf_queue * , unsigned int * , unsigned int * ) ; int (*buf_prepare)(struct videobuf_queue * , struct videobuf_buffer * , enum v4l2_field ) ; void (*buf_queue)(struct videobuf_queue * , struct videobuf_buffer * ) ; void (*buf_release)(struct videobuf_queue * , struct videobuf_buffer * ) ; }; struct videobuf_qtype_ops { u32 magic ; struct videobuf_buffer *(*alloc_vb)(size_t ) ; void *(*vaddr)(struct videobuf_buffer * ) ; int (*iolock)(struct videobuf_queue * , struct videobuf_buffer * , struct v4l2_framebuffer * ) ; int (*sync)(struct videobuf_queue * , struct videobuf_buffer * ) ; int (*mmap_mapper)(struct videobuf_queue * , struct videobuf_buffer * , struct vm_area_struct * ) ; }; struct videobuf_queue { struct mutex vb_lock ; struct mutex *ext_lock ; spinlock_t *irqlock ; struct device *dev ; wait_queue_head_t wait ; enum v4l2_buf_type type ; unsigned int msize ; enum v4l2_field field ; enum v4l2_field last ; struct videobuf_buffer *bufs[32U] ; struct videobuf_queue_ops const *ops ; struct videobuf_qtype_ops *int_ops ; unsigned int streaming : 1 ; unsigned int reading : 1 ; struct list_head stream ; unsigned int read_off ; struct videobuf_buffer *read_buf ; void *priv_data ; }; struct videobuf_dmabuf { u32 magic ; int offset ; size_t size ; struct page **pages ; void *vaddr ; dma_addr_t bus_addr ; struct scatterlist *sglist ; int sglen ; int nr_pages ; int direction ; }; struct saa7146_format { char *name ; u32 pixelformat ; u32 trans ; u8 depth ; u8 flags ; u8 swap ; }; struct saa7146_standard { char *name ; v4l2_std_id id ; int v_offset ; int v_field ; int h_offset ; int h_pixels ; int v_max_out ; int h_max_out ; }; struct saa7146_buf { struct videobuf_buffer vb ; struct v4l2_pix_format *fmt ; int (*activate)(struct saa7146_dev * , struct saa7146_buf * , struct saa7146_buf * ) ; struct saa7146_pgtable pt[3U] ; }; struct saa7146_dmaqueue { struct saa7146_dev *dev ; struct saa7146_buf *curr ; struct list_head queue ; struct timer_list timeout ; }; struct saa7146_fh; struct saa7146_overlay { struct saa7146_fh *fh ; struct v4l2_window win ; struct v4l2_clip clips[16U] ; int nclips ; }; struct saa7146_fh { struct v4l2_fh fh ; struct saa7146_dev *dev ; struct videobuf_queue video_q ; struct videobuf_queue vbi_q ; unsigned int resources ; }; struct saa7146_vv { struct saa7146_dmaqueue vbi_dmaq ; struct v4l2_vbi_format vbi_fmt ; struct timer_list vbi_read_timeout ; wait_queue_head_t vbi_wq ; int vbi_fieldcount ; struct saa7146_fh *vbi_streaming ; int video_status ; struct saa7146_fh *video_fh ; struct saa7146_overlay ov ; struct v4l2_framebuffer ov_fb ; struct saa7146_format *ov_fmt ; struct saa7146_fh *ov_suspend ; struct saa7146_dmaqueue video_dmaq ; struct v4l2_pix_format video_fmt ; enum v4l2_field last_field ; struct saa7146_standard *standard ; int vflip ; int hflip ; int current_hps_source ; int current_hps_sync ; struct saa7146_dma d_clipping ; unsigned int resources ; }; struct saa7146_ext_vv { int inputs ; int audios ; u32 capabilities ; int flags ; struct saa7146_standard *stds ; int num_stds ; int (*std_callback)(struct saa7146_dev * , struct saa7146_standard * ) ; struct v4l2_ioctl_ops vid_ops ; struct v4l2_ioctl_ops vbi_ops ; struct v4l2_ioctl_ops const *core_ops ; struct v4l2_file_operations vbi_fops ; }; struct saa7146_use_ops { void (*init)(struct saa7146_dev * , struct saa7146_vv * ) ; int (*open)(struct saa7146_dev * , struct file * ) ; void (*release)(struct saa7146_dev * , struct file * ) ; void (*irq_done)(struct saa7146_dev * , unsigned long ) ; ssize_t (*read)(struct file * , char * , size_t , loff_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_239 { 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 ; s16 level ; union __anonunion____missing_field_name_239 __annonCompField83 ; }; 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 tracepoint; struct tracepoint_func { void *func ; void *data ; }; struct tracepoint { char const *name ; struct static_key key ; void (*regfunc)(void) ; void (*unregfunc)(void) ; struct tracepoint_func *funcs ; }; 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_ref { unsigned long incs ; unsigned long decs ; }; struct module_sect_attrs; struct module_notes_attrs; 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) ; struct module_ref *refptr ; ctor_fn_t (**ctors)(void) ; unsigned int num_ctors ; }; typedef int ldv_func_ret_type___0; enum hrtimer_restart; enum hrtimer_restart; struct saa7146_video_dma { u32 base_odd ; u32 base_even ; u32 prot_addr ; u32 pitch ; u32 base_page ; u32 num_line_byte ; }; struct __anonstruct_hps_h_coeff_tab_235 { u16 hps_coeff ; u16 weight_sum ; }; struct __anonstruct_hps_v_coeff_tab_236 { u16 hps_coeff ; u16 weight_sum ; }; struct exec_domain; struct map_segment; struct exec_domain { char const *name ; void (*handler)(int , struct pt_regs * ) ; unsigned char pers_low ; unsigned char pers_high ; unsigned long *signal_map ; unsigned long *signal_invmap ; struct map_segment *err_map ; struct map_segment *socktype_map ; struct map_segment *sockopt_map ; struct map_segment *af_map ; struct module *module ; struct exec_domain *next ; }; struct __anonstruct_mm_segment_t_27 { unsigned long seg ; }; typedef struct __anonstruct_mm_segment_t_27 mm_segment_t; struct compat_timespec; struct __anonstruct_futex_32 { u32 *uaddr ; u32 val ; u32 flags ; u32 bitset ; u64 time ; u32 *uaddr2 ; }; struct __anonstruct_nanosleep_33 { clockid_t clockid ; struct timespec *rmtp ; struct compat_timespec *compat_rmtp ; u64 expires ; }; struct pollfd; struct __anonstruct_poll_34 { struct pollfd *ufds ; int nfds ; int has_timeout ; unsigned long tv_sec ; unsigned long tv_nsec ; }; union __anonunion____missing_field_name_31 { struct __anonstruct_futex_32 futex ; struct __anonstruct_nanosleep_33 nanosleep ; struct __anonstruct_poll_34 poll ; }; struct restart_block { long (*fn)(struct restart_block * ) ; union __anonunion____missing_field_name_31 __annonCompField20 ; }; struct thread_info { struct task_struct *task ; struct exec_domain *exec_domain ; __u32 flags ; __u32 status ; __u32 cpu ; int saved_preempt_count ; mm_segment_t addr_limit ; struct restart_block restart_block ; void *sysenter_return ; unsigned int sig_on_uaccess_error : 1 ; unsigned int uaccess_err : 1 ; }; 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 pollfd { int fd ; short events ; short revents ; }; typedef int ldv_func_ret_type___1; typedef int ldv_func_ret_type___2; typedef int ldv_func_ret_type___3; struct device_private { void *driver_data ; }; 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 * ) ; wait_queue_head_t done ; 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 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 busy ; bool running ; bool rt ; bool auto_runtime_pm ; bool cur_msg_prepared ; struct completion xfer_completion ; 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 spi_transfer { void const *tx_buf ; void *rx_buf ; unsigned int len ; dma_addr_t tx_dma ; dma_addr_t rx_dma ; unsigned int cs_change : 1 ; unsigned int tx_nbits : 3 ; unsigned int 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 int is_dma_mapped : 1 ; void (*complete)(void * ) ; void *context ; unsigned int frame_length ; unsigned int actual_length ; int status ; struct list_head queue ; void *state ; }; struct ldv_thread; struct ldv_thread_set { int number ; struct ldv_thread **threads ; }; struct ldv_thread { int identifier ; void (*function)(void * ) ; }; long ldv__builtin_expect(long exp , long c ) ; void *ldv_dev_get_drvdata(struct device const *dev ) ; int ldv_dev_set_drvdata(struct device *dev , void *data ) ; void *ldv_kzalloc(size_t size , gfp_t flags ) ; extern struct module __this_module ; 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); } } extern struct pv_irq_ops pv_irq_ops ; __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; } } extern int printk(char const * , ...) ; extern int __dynamic_pr_debug(struct _ddebug * , char const * , ...) ; extern void __bad_percpu_size(void) ; extern void *memset(void * , int , size_t ) ; extern size_t strlcpy(char * , char const * , size_t ) ; extern void warn_slowpath_null(char const * , int const ) ; __inline static unsigned long arch_local_save_flags(void) { unsigned long __ret ; unsigned long __edi ; unsigned long __esi ; unsigned long __edx ; unsigned long __ecx ; unsigned long __eax ; long tmp ; { { __edi = __edi; __esi = __esi; __edx = __edx; __ecx = __ecx; __eax = __eax; tmp = ldv__builtin_expect((unsigned long )pv_irq_ops.save_fl.func == (unsigned long )((void *)0), 0L); } if (tmp != 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); __builtin_unreachable(); } } else { } __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); __ret = __eax; return (__ret); } } __inline static int arch_irqs_disabled_flags(unsigned long flags ) { { return ((flags & 512UL) == 0UL); } } extern void __ldv_spin_lock(spinlock_t * ) ; static void ldv___ldv_spin_lock_58(spinlock_t *ldv_func_arg1 ) ; void ldv_spin_lock_slock_of_saa7146_dev(void) ; void ldv_spin_unlock_slock_of_saa7146_dev(void) ; extern void ldv_initialize(void) ; int ldv_post_init(int init_ret_val ) ; int ldv_filter_err_code(int ret_val ) ; void ldv_check_final_state(void) ; extern void ldv_switch_to_interrupt_context(void) ; extern void ldv_switch_to_process_context(void) ; void ldv_assume(int expression ) ; void ldv_stop(void) ; int ldv_undef_int(void) ; void ldv_free(void *s ) ; void *ldv_xmalloc(size_t size ) ; extern void *external_allocated_data(void) ; extern void mutex_lock_nested(struct mutex * , unsigned int ) ; extern int mutex_lock_interruptible_nested(struct mutex * , unsigned int ) ; extern void mutex_unlock(struct mutex * ) ; extern int __preempt_count ; __inline static int preempt_count(void) { int pfo_ret__ ; { { if (4UL == 1UL) { goto case_1; } else { } if (4UL == 2UL) { goto case_2; } else { } if (4UL == 4UL) { goto case_4; } else { } if (4UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); goto ldv_6393; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6393; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6393; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); goto ldv_6393; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break: /* CIL Label */ ; } ldv_6393: ; return (pfo_ret__ & 2147483647); } } __inline static int arch_spin_is_locked(arch_spinlock_t *lock ) { struct __raw_tickets tmp ; { tmp = *((struct __raw_tickets volatile *)(& lock->__annonCompField4.tickets)); return ((int )tmp.tail != (int )tmp.head); } } extern void _raw_spin_unlock_irqrestore(raw_spinlock_t * , unsigned long ) ; __inline static void spin_unlock_irqrestore(spinlock_t *lock , unsigned long flags ) { { { _raw_spin_unlock_irqrestore(& lock->__annonCompField19.rlock, flags); } return; } } __inline static void ldv_spin_unlock_irqrestore_59(spinlock_t *lock , unsigned long flags ) ; extern void __wake_up(wait_queue_head_t * , unsigned int , int , void * ) ; extern void init_timer_key(struct timer_list * , unsigned int , char const * , struct lock_class_key * ) ; extern int del_timer(struct timer_list * ) ; static int ldv_del_timer_57(struct timer_list *ldv_func_arg1 ) ; __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } __inline static unsigned int readl(void const volatile *addr ) { unsigned int ret ; { __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); return (ret); } } __inline static void writel(unsigned int val , void volatile *addr ) { { __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); 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); } } static void *ldv_dev_get_drvdata_38(struct device const *dev ) ; static int ldv_dev_set_drvdata_39(struct device *dev , void *data ) ; extern void kfree(void const * ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; __inline static int is_device_dma_capable(struct device *dev ) { { return ((unsigned long )dev->dma_mask != (unsigned long )((u64 *)0ULL) && *(dev->dma_mask) != 0ULL); } } extern void debug_dma_alloc_coherent(struct device * , size_t , dma_addr_t , void * ) ; extern void debug_dma_free_coherent(struct device * , size_t , void * , dma_addr_t ) ; extern struct device x86_dma_fallback_dev ; 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 unsigned long dma_alloc_coherent_mask(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; { dma_mask = 0UL; dma_mask = (unsigned long )dev->coherent_dma_mask; if (dma_mask == 0UL) { dma_mask = (int )gfp & 1 ? 16777215UL : 4294967295UL; } else { } return (dma_mask); } } __inline static gfp_t dma_alloc_coherent_gfp_flags(struct device *dev , gfp_t gfp ) { unsigned long dma_mask ; unsigned long tmp ; { { tmp = dma_alloc_coherent_mask(dev, gfp); dma_mask = tmp; } if ((unsigned long long )dma_mask <= 16777215ULL) { gfp = gfp | 1U; } else { } if ((unsigned long long )dma_mask <= 4294967295ULL && (gfp & 1U) == 0U) { gfp = gfp | 4U; } else { } return (gfp); } } __inline static void *dma_alloc_attrs(struct device *dev , size_t size , dma_addr_t *dma_handle , gfp_t gfp , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; void *memory ; int tmp___0 ; gfp_t tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; gfp = gfp & 4294967288U; } if ((unsigned long )dev == (unsigned long )((struct device *)0)) { dev = & x86_dma_fallback_dev; } else { } { tmp___0 = is_device_dma_capable(dev); } if (tmp___0 == 0) { return ((void *)0); } else { } if ((unsigned long )ops->alloc == (unsigned long )((void *(*)(struct device * , size_t , dma_addr_t * , gfp_t , struct dma_attrs * ))0)) { return ((void *)0); } else { } { tmp___1 = dma_alloc_coherent_gfp_flags(dev, gfp); memory = (*(ops->alloc))(dev, size, dma_handle, tmp___1, attrs); debug_dma_alloc_coherent(dev, size, *dma_handle, memory); } return (memory); } } __inline static void dma_free_attrs(struct device *dev , size_t size , void *vaddr , dma_addr_t bus , struct dma_attrs *attrs ) { struct dma_map_ops *ops ; struct dma_map_ops *tmp ; int __ret_warn_on ; unsigned long _flags ; int tmp___0 ; long tmp___1 ; { { tmp = get_dma_ops(dev); ops = tmp; _flags = arch_local_save_flags(); tmp___0 = arch_irqs_disabled_flags(_flags); __ret_warn_on = tmp___0 != 0; tmp___1 = ldv__builtin_expect(__ret_warn_on != 0, 0L); } if (tmp___1 != 0L) { { warn_slowpath_null("/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/dma-mapping.h", 166); } } else { } { ldv__builtin_expect(__ret_warn_on != 0, 0L); debug_dma_free_coherent(dev, size, vaddr, bus); } if ((unsigned long )ops->free != (unsigned long )((void (*)(struct device * , size_t , void * , dma_addr_t , struct dma_attrs * ))0)) { { (*(ops->free))(dev, size, vaddr, bus, attrs); } } else { } return; } } __inline static void *pci_alloc_consistent(struct pci_dev *hwdev , size_t size , dma_addr_t *dma_handle ) { void *tmp ; { { tmp = dma_alloc_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, size, dma_handle, 32U, (struct dma_attrs *)0); } return (tmp); } } __inline static void pci_free_consistent(struct pci_dev *hwdev , size_t size , void *vaddr , dma_addr_t dma_handle ) { { { dma_free_attrs((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, size, vaddr, dma_handle, (struct dma_attrs *)0); } return; } } __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; } } extern int __video_register_device(struct video_device * , int , int , int , struct module * ) ; __inline static int video_register_device(struct video_device *vdev , int type , int nr ) { int tmp ; { { tmp = __video_register_device(vdev, type, nr, 1, (vdev->fops)->owner); } return (tmp); } } extern void video_unregister_device(struct video_device * ) ; extern struct video_device *video_device_alloc(void) ; extern void video_device_release(struct video_device * ) ; __inline static void *video_get_drvdata(struct video_device *vdev ) { void *tmp ; { { tmp = ldv_dev_get_drvdata_38((struct device const *)(& vdev->dev)); } return (tmp); } } __inline static void video_set_drvdata(struct video_device *vdev , void *data ) { { { ldv_dev_set_drvdata_39(& vdev->dev, data); } return; } } extern struct video_device *video_devdata(struct file * ) ; __inline static void *video_drvdata(struct file *file ) { struct video_device *tmp ; void *tmp___0 ; { { tmp = video_devdata(file); tmp___0 = video_get_drvdata(tmp); } return (tmp___0); } } __inline static char const *video_device_node_name(struct video_device *vdev ) { char const *tmp ; { { tmp = dev_name((struct device const *)(& vdev->dev)); } return (tmp); } } extern void v4l2_get_timestamp(struct timeval * ) ; extern long video_ioctl2(struct file * , unsigned int , unsigned long ) ; extern void v4l2_fh_init(struct v4l2_fh * , struct video_device * ) ; extern void v4l2_fh_add(struct v4l2_fh * ) ; extern void v4l2_fh_del(struct v4l2_fh * ) ; extern void v4l2_fh_exit(struct v4l2_fh * ) ; extern int v4l2_device_register(struct device * , struct v4l2_device * ) ; extern void v4l2_device_unregister(struct v4l2_device * ) ; extern int v4l2_ctrl_handler_init_class(struct v4l2_ctrl_handler * , unsigned int , struct lock_class_key * , char const * ) ; extern void v4l2_ctrl_handler_free(struct v4l2_ctrl_handler * ) ; extern struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler * , struct v4l2_ctrl_ops const * , u32 , s32 , s32 , u32 , s32 ) ; extern unsigned int v4l2_ctrl_poll(struct file * , struct poll_table_struct * ) ; extern unsigned int saa7146_debug ; extern int videobuf_waiton(struct videobuf_queue * , struct videobuf_buffer * , int , int ) ; extern unsigned int videobuf_poll_stream(struct file * , struct videobuf_queue * , poll_table * ) ; extern int videobuf_mmap_mapper(struct videobuf_queue * , struct vm_area_struct * ) ; extern int videobuf_dma_free(struct videobuf_dmabuf * ) ; extern int videobuf_dma_unmap(struct device * , struct videobuf_dmabuf * ) ; extern struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer * ) ; int saa7146_register_device(struct video_device **vid , struct saa7146_dev *dev , char *name , int type ) ; int saa7146_unregister_device(struct video_device **vid , struct saa7146_dev *dev ) ; void saa7146_buffer_finish(struct saa7146_dev *dev , struct saa7146_dmaqueue *q , int state ) ; void saa7146_buffer_next(struct saa7146_dev *dev , struct saa7146_dmaqueue *q , int vbi ) ; int saa7146_buffer_queue(struct saa7146_dev *dev , struct saa7146_dmaqueue *q , struct saa7146_buf *buf ) ; void saa7146_buffer_timeout(unsigned long data ) ; void saa7146_dma_free(struct saa7146_dev *dev , struct videobuf_queue *q , struct saa7146_buf *buf ) ; int saa7146_vv_init(struct saa7146_dev *dev , struct saa7146_ext_vv *ext_vv ) ; int saa7146_vv_release(struct saa7146_dev *dev ) ; struct v4l2_ioctl_ops const saa7146_video_ioctl_ops ; struct v4l2_ioctl_ops const saa7146_vbi_ioctl_ops ; struct saa7146_use_ops saa7146_video_uops ; int saa7146_s_ctrl(struct v4l2_ctrl *ctrl ) ; struct saa7146_use_ops saa7146_vbi_uops ; int saa7146_res_get(struct saa7146_fh *fh , unsigned int bit ) ; void saa7146_res_free(struct saa7146_fh *fh , unsigned int bits ) ; extern bool try_module_get(struct module * ) ; extern void module_put(struct module * ) ; int saa7146_res_get(struct saa7146_fh *fh , unsigned int bit ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; { dev = fh->dev; vv = dev->vv_data; if ((fh->resources & bit) != 0U) { if ((saa7146_debug & 2U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_res_get"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): already allocated! want: 0x%02x, cur:0x%02x\n"; descriptor.lineno = 16U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): already allocated! want: 0x%02x, cur:0x%02x\n", "saa7146_res_get", bit, vv->resources); } } else { } } else { } return (1); } else { } if ((vv->resources & bit) != 0U) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_res_get"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): locked! vv->resources:0x%02x, we want:0x%02x\n"; descriptor___0.lineno = 24U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): locked! vv->resources:0x%02x, we want:0x%02x\n", "saa7146_res_get", vv->resources, bit); } } else { } } else { } return (0); } else { } fh->resources = fh->resources | bit; vv->resources = vv->resources | bit; if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "saa7146_res_get"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___1.format = "%s(): res: get 0x%02x, cur:0x%02x\n"; descriptor___1.lineno = 31U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): res: get 0x%02x, cur:0x%02x\n", "saa7146_res_get", bit, vv->resources); } } else { } } else { } return (1); } } void saa7146_res_free(struct saa7146_fh *fh , unsigned int bits ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; long tmp ; struct _ddebug descriptor ; long tmp___0 ; { { dev = fh->dev; vv = dev->vv_data; tmp = ldv__builtin_expect((fh->resources & bits) != bits, 0L); } if (tmp != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (40), "i" (12UL)); __builtin_unreachable(); } } else { } fh->resources = fh->resources & ~ bits; vv->resources = vv->resources & ~ bits; if ((saa7146_debug & 2U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_res_free"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): res: put 0x%02x, cur:0x%02x\n"; descriptor.lineno = 44U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): res: put 0x%02x, cur:0x%02x\n", "saa7146_res_free", bits, vv->resources); } } else { } } else { } return; } } void saa7146_dma_free(struct saa7146_dev *dev , struct videobuf_queue *q , struct saa7146_buf *buf ) { struct videobuf_dmabuf *dma ; struct videobuf_dmabuf *tmp ; struct _ddebug descriptor ; long tmp___0 ; int tmp___1 ; long tmp___2 ; { { tmp = videobuf_to_dma(& buf->vb); dma = tmp; } if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_dma_free"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p, buf:%p\n"; descriptor.lineno = 55U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, buf:%p\n", "saa7146_dma_free", dev, buf); } } else { } } else { } { tmp___1 = preempt_count(); tmp___2 = ldv__builtin_expect(((unsigned long )tmp___1 & 2096896UL) != 0UL, 0L); } if (tmp___2 != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (57), "i" (12UL)); __builtin_unreachable(); } } else { } { videobuf_waiton(q, & buf->vb, 0, 0); videobuf_dma_unmap(q->dev, dma); videobuf_dma_free(dma); buf->vb.state = 0; } return; } } int saa7146_buffer_queue(struct saa7146_dev *dev , struct saa7146_dmaqueue *q , struct saa7146_buf *buf ) { int tmp ; long tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; long tmp___2 ; struct _ddebug descriptor___0 ; long tmp___3 ; struct _ddebug descriptor___1 ; long tmp___4 ; { { tmp = arch_spin_is_locked(& dev->slock.__annonCompField19.rlock.raw_lock); tmp___0 = ldv__builtin_expect(tmp == 0, 0L); } if (tmp___0 != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (73), "i" (12UL)); __builtin_unreachable(); } } else { } if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_buffer_queue"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p, dmaq:%p, buf:%p\n"; descriptor.lineno = 74U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, dmaq:%p, buf:%p\n", "saa7146_buffer_queue", dev, q, buf); } } else { } } else { } { tmp___2 = ldv__builtin_expect((unsigned long )q == (unsigned long )((struct saa7146_dmaqueue *)0), 0L); } if (tmp___2 != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (76), "i" (12UL)); __builtin_unreachable(); } } else { } if ((unsigned long )q->curr == (unsigned long )((struct saa7146_buf *)0)) { q->curr = buf; if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_buffer_queue"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): immediately activating buffer %p\n"; descriptor___0.lineno = 80U; descriptor___0.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): immediately activating buffer %p\n", "saa7146_buffer_queue", buf); } } else { } } else { } { (*(buf->activate))(dev, buf, (struct saa7146_buf *)0); } } else { { list_add_tail(& buf->vb.queue, & q->queue); buf->vb.state = 2; } if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "saa7146_buffer_queue"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___1.format = "%s(): adding buffer %p to queue. (active buffer present)\n"; descriptor___1.lineno = 86U; descriptor___1.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): adding buffer %p to queue. (active buffer present)\n", "saa7146_buffer_queue", buf); } } else { } } else { } } return (0); } } void saa7146_buffer_finish(struct saa7146_dev *dev , struct saa7146_dmaqueue *q , int state ) { int tmp ; long tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; struct _ddebug descriptor___0 ; long tmp___2 ; long tmp___3 ; struct _ddebug descriptor___1 ; long tmp___4 ; { { tmp = arch_spin_is_locked(& dev->slock.__annonCompField19.rlock.raw_lock); tmp___0 = ldv__builtin_expect(tmp == 0, 0L); } if (tmp___0 != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (95), "i" (12UL)); __builtin_unreachable(); } } else { } if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_buffer_finish"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p, dmaq:%p, state:%d\n"; descriptor.lineno = 96U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, dmaq:%p, state:%d\n", "saa7146_buffer_finish", dev, q, state); } } else { } } else { } if ((saa7146_debug & 4U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_buffer_finish"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): q->curr:%p\n"; descriptor___0.lineno = 97U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): q->curr:%p\n", "saa7146_buffer_finish", q->curr); } } else { } } else { } { tmp___3 = ldv__builtin_expect((unsigned long )q->curr == (unsigned long )((struct saa7146_buf *)0), 0L); } if (tmp___3 != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (99), "i" (12UL)); __builtin_unreachable(); } } else { } if ((unsigned long )q->curr == (unsigned long )((struct saa7146_buf *)0)) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "saa7146_buffer_finish"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___1.format = "%s(): aiii. no current buffer\n"; descriptor___1.lineno = 103U; descriptor___1.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): aiii. no current buffer\n", "saa7146_buffer_finish"); } } else { } } else { } return; } else { } { (q->curr)->vb.state = (enum videobuf_state )state; v4l2_get_timestamp(& (q->curr)->vb.ts); __wake_up(& (q->curr)->vb.done, 3U, 1, (void *)0); q->curr = (struct saa7146_buf *)0; } return; } } void saa7146_buffer_next(struct saa7146_dev *dev , struct saa7146_dmaqueue *q , int vbi ) { struct saa7146_buf *buf ; struct saa7146_buf *next ; long tmp ; struct _ddebug descriptor ; long tmp___0 ; int tmp___1 ; long tmp___2 ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; int tmp___3 ; struct _ddebug descriptor___0 ; long tmp___4 ; struct _ddebug descriptor___1 ; long tmp___5 ; int tmp___6 ; { { next = (struct saa7146_buf *)0; tmp = ldv__builtin_expect((unsigned long )q == (unsigned long )((struct saa7146_dmaqueue *)0), 0L); } if (tmp != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (119), "i" (12UL)); __builtin_unreachable(); } } else { } if ((saa7146_debug & 32U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_buffer_next"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p, dmaq:%p, vbi:%d\n"; descriptor.lineno = 121U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, dmaq:%p, vbi:%d\n", "saa7146_buffer_next", dev, q, vbi); } } else { } } else { } { tmp___1 = arch_spin_is_locked(& dev->slock.__annonCompField19.rlock.raw_lock); tmp___2 = ldv__builtin_expect(tmp___1 == 0, 0L); } if (tmp___2 != 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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (123), "i" (12UL)); __builtin_unreachable(); } } else { } { tmp___6 = list_empty((struct list_head const *)(& q->queue)); } if (tmp___6 == 0) { { __mptr = (struct list_head const *)q->queue.next; buf = (struct saa7146_buf *)__mptr + 0xffffffffffffffc8UL; list_del(& buf->vb.queue); tmp___3 = list_empty((struct list_head const *)(& q->queue)); } if (tmp___3 == 0) { __mptr___0 = (struct list_head const *)q->queue.next; next = (struct saa7146_buf *)__mptr___0 + 0xffffffffffffffc8UL; } else { } q->curr = buf; if ((saa7146_debug & 32U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_buffer_next"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): next buffer: buf:%p, prev:%p, next:%p\n"; descriptor___0.lineno = 132U; descriptor___0.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): next buffer: buf:%p, prev:%p, next:%p\n", "saa7146_buffer_next", buf, q->queue.prev, q->queue.next); } } else { } } else { } { (*(buf->activate))(dev, buf, next); } } else { if ((saa7146_debug & 32U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "saa7146_buffer_next"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___1.format = "%s(): no next buffer. stopping.\n"; descriptor___1.lineno = 135U; descriptor___1.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___5 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): no next buffer. stopping.\n", "saa7146_buffer_next"); } } else { } } else { } if (vbi != 0) { { writel(1048576U, (void volatile *)dev->mem + 252U); } } else { { writel(0U, (void volatile *)dev->mem + 8U); writel(262148U, (void volatile *)dev->mem + 256U); writel((unsigned int )dev->d_rps0.dma_handle, (void volatile *)dev->mem + 260U); writel(268439552U, (void volatile *)dev->mem + 252U); } } { ldv_del_timer_57(& q->timeout); } } return; } } void saa7146_buffer_timeout(unsigned long data ) { struct saa7146_dmaqueue *q ; struct saa7146_dev *dev ; unsigned long flags ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; { q = (struct saa7146_dmaqueue *)data; dev = q->dev; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_buffer_timeout"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p, dmaq:%p\n"; descriptor.lineno = 172U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, dmaq:%p\n", "saa7146_buffer_timeout", dev, q); } } else { } } else { } { ldv___ldv_spin_lock_58(& dev->slock); } if ((unsigned long )q->curr != (unsigned long )((struct saa7146_buf *)0)) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_buffer_timeout"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): timeout on %p\n"; descriptor___0.lineno = 176U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): timeout on %p\n", "saa7146_buffer_timeout", q->curr); } } else { } } else { } { saa7146_buffer_finish(dev, q, 5); } } else { } { ldv_spin_unlock_irqrestore_59(& dev->slock, flags); } return; } } static int fops_open(struct file *file ) { struct video_device *vdev ; struct video_device *tmp ; struct saa7146_dev *dev ; void *tmp___0 ; struct saa7146_fh *fh ; int result ; struct _ddebug descriptor ; char const *tmp___1 ; long tmp___2 ; int tmp___3 ; struct _ddebug descriptor___0 ; long tmp___4 ; struct _ddebug descriptor___1 ; long tmp___5 ; void *tmp___6 ; struct _ddebug descriptor___2 ; long tmp___7 ; struct _ddebug descriptor___3 ; long tmp___8 ; struct _ddebug descriptor___4 ; long tmp___9 ; bool tmp___10 ; int tmp___11 ; { { tmp = video_devdata(file); vdev = tmp; tmp___0 = video_drvdata(file); dev = (struct saa7146_dev *)tmp___0; fh = (struct saa7146_fh *)0; result = 0; } if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "fops_open"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): file:%p, dev:%s\n"; descriptor.lineno = 202U; descriptor.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___2 != 0L) { { tmp___1 = video_device_node_name(vdev); __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): file:%p, dev:%s\n", "fops_open", file, tmp___1); } } else { } } else { } { tmp___3 = mutex_lock_interruptible_nested(vdev->lock, 0U); } if (tmp___3 != 0) { return (-512); } else { } if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "fops_open"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): using: %p\n"; descriptor___0.lineno = 207U; descriptor___0.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): using: %p\n", "fops_open", dev); } } else { } } else { } if ((unsigned long )dev->ext == (unsigned long )((struct saa7146_extension *)0)) { if ((int )saa7146_debug & 1) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "fops_open"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___1.format = "%s(): no extension registered for this device\n"; descriptor___1.lineno = 211U; descriptor___1.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___5 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): no extension registered for this device\n", "fops_open"); } } else { } } else { } result = -19; goto out; } else { } { tmp___6 = kzalloc(1424UL, 208U); fh = (struct saa7146_fh *)tmp___6; } if ((unsigned long )fh == (unsigned long )((struct saa7146_fh *)0)) { if ((int )saa7146_debug & 1) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "fops_open"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___2.format = "%s(): cannot allocate memory for per open data\n"; descriptor___2.lineno = 219U; descriptor___2.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___7 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): cannot allocate memory for per open data\n", "fops_open"); } } else { } } else { } result = -12; goto out; } else { } { v4l2_fh_init(& fh->fh, vdev); file->private_data = (void *)(& fh->fh); fh->dev = dev; } if (vdev->vfl_type == 1) { if ((int )saa7146_debug & 1) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "fops_open"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___3.format = "%s(): initializing vbi...\n"; descriptor___3.lineno = 230U; descriptor___3.flags = 0U; tmp___8 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___8 != 0L) { { __dynamic_pr_debug(& descriptor___3, "saa7146_vv: %s(): initializing vbi...\n", "fops_open"); } } else { } } else { } if (((dev->ext_vv_data)->capabilities & 16U) != 0U) { { result = (*(saa7146_vbi_uops.open))(dev, file); } } else { } if ((unsigned long )(dev->ext_vv_data)->vbi_fops.open != (unsigned long )((int (*)(struct file * ))0)) { { (*((dev->ext_vv_data)->vbi_fops.open))(file); } } else { } } else { if ((int )saa7146_debug & 1) { { descriptor___4.modname = "saa7146_vv"; descriptor___4.function = "fops_open"; descriptor___4.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___4.format = "%s(): initializing video...\n"; descriptor___4.lineno = 236U; descriptor___4.flags = 0U; tmp___9 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); } if (tmp___9 != 0L) { { __dynamic_pr_debug(& descriptor___4, "saa7146_vv: %s(): initializing video...\n", "fops_open"); } } else { } } else { } { result = (*(saa7146_video_uops.open))(dev, file); } } if (result != 0) { goto out; } else { } { tmp___10 = try_module_get((dev->ext)->module); } if (tmp___10) { tmp___11 = 0; } else { tmp___11 = 1; } if (tmp___11) { result = -22; goto out; } else { } { result = 0; v4l2_fh_add(& fh->fh); } out: ; if ((unsigned long )fh != (unsigned long )((struct saa7146_fh *)0) && result != 0) { { kfree((void const *)fh); file->private_data = (void *)0; } } else { } { mutex_unlock(vdev->lock); } return (result); } } static int fops_release(struct file *file ) { struct video_device *vdev ; struct video_device *tmp ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct _ddebug descriptor ; long tmp___0 ; { { tmp = video_devdata(file); vdev = tmp; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; } if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "fops_release"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): file:%p\n"; descriptor.lineno = 266U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): file:%p\n", "fops_release", file); } } else { } } else { } { mutex_lock_nested(vdev->lock, 0U); } if (vdev->vfl_type == 1) { if (((dev->ext_vv_data)->capabilities & 16U) != 0U) { { (*(saa7146_vbi_uops.release))(dev, file); } } else { } if ((unsigned long )(dev->ext_vv_data)->vbi_fops.release != (unsigned long )((int (*)(struct file * ))0)) { { (*((dev->ext_vv_data)->vbi_fops.release))(file); } } else { } } else { { (*(saa7146_video_uops.release))(dev, file); } } { v4l2_fh_del(& fh->fh); v4l2_fh_exit(& fh->fh); module_put((dev->ext)->module); file->private_data = (void *)0; kfree((void const *)fh); mutex_unlock(vdev->lock); } return (0); } } static int fops_mmap(struct file *file , struct vm_area_struct *vma ) { struct video_device *vdev ; struct video_device *tmp ; struct saa7146_fh *fh ; struct videobuf_queue *q ; int res ; struct _ddebug descriptor ; long tmp___0 ; struct _ddebug descriptor___0 ; long tmp___1 ; int tmp___2 ; { { tmp = video_devdata(file); vdev = tmp; fh = (struct saa7146_fh *)file->private_data; } { if (vdev->vfl_type == 0) { goto case_0; } else { } if (vdev->vfl_type == 1) { goto case_1; } else { } goto switch_default; case_0: /* CIL Label */ ; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "fops_mmap"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): V4L2_BUF_TYPE_VIDEO_CAPTURE: file:%p, vma:%p\n"; descriptor.lineno = 300U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): V4L2_BUF_TYPE_VIDEO_CAPTURE: file:%p, vma:%p\n", "fops_mmap", file, vma); } } else { } } else { } q = & fh->video_q; goto ldv_36028; case_1: /* CIL Label */ ; if ((saa7146_debug & 4U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "fops_mmap"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): V4L2_BUF_TYPE_VBI_CAPTURE: file:%p, vma:%p\n"; descriptor___0.lineno = 306U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): V4L2_BUF_TYPE_VBI_CAPTURE: file:%p, vma:%p\n", "fops_mmap", file, vma); } } else { } } else { } if ((((fh->dev)->ext_vv_data)->capabilities & 128U) != 0U) { return (-19); } else { } q = & fh->vbi_q; goto ldv_36028; switch_default: /* CIL Label */ { __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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (313), "i" (12UL)); __builtin_unreachable(); } return (0); switch_break: /* CIL Label */ ; } ldv_36028: { tmp___2 = mutex_lock_interruptible_nested(vdev->lock, 0U); } if (tmp___2 != 0) { return (-512); } else { } { res = videobuf_mmap_mapper(q, vma); mutex_unlock(vdev->lock); } return (res); } } static unsigned int __fops_poll(struct file *file , struct poll_table_struct *wait ) { struct video_device *vdev ; struct video_device *tmp ; struct saa7146_fh *fh ; struct videobuf_buffer *buf ; struct videobuf_queue *q ; unsigned int res ; unsigned int tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; unsigned int tmp___2 ; struct _ddebug descriptor___0 ; long tmp___3 ; struct list_head const *__mptr ; int tmp___4 ; struct _ddebug descriptor___1 ; long tmp___5 ; struct _ddebug descriptor___2 ; long tmp___6 ; struct _ddebug descriptor___3 ; long tmp___7 ; { { tmp = video_devdata(file); vdev = tmp; fh = (struct saa7146_fh *)file->private_data; buf = (struct videobuf_buffer *)0; tmp___0 = v4l2_ctrl_poll(file, wait); res = tmp___0; } if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "__fops_poll"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): file:%p, poll:%p\n"; descriptor.lineno = 332U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): file:%p, poll:%p\n", "__fops_poll", file, wait); } } else { } } else { } if (vdev->vfl_type == 1) { if ((((fh->dev)->ext_vv_data)->capabilities & 128U) != 0U) { return (res | 260U); } else { } if ((unsigned int )*((unsigned char *)fh + 1368UL) == 0U) { { tmp___2 = videobuf_poll_stream(file, & fh->vbi_q, wait); } return (res | tmp___2); } else { } q = & fh->vbi_q; } else { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "__fops_poll"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): using video queue\n"; descriptor___0.lineno = 341U; descriptor___0.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): using video queue\n", "__fops_poll"); } } else { } } else { } q = & fh->video_q; } { tmp___4 = list_empty((struct list_head const *)(& q->stream)); } if (tmp___4 == 0) { __mptr = (struct list_head const *)q->stream.next; buf = (struct videobuf_buffer *)__mptr + 0xffffffffffffffd8UL; } else { } if ((unsigned long )buf == (unsigned long )((struct videobuf_buffer *)0)) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "__fops_poll"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___1.format = "%s(): buf == NULL!\n"; descriptor___1.lineno = 349U; descriptor___1.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___5 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): buf == NULL!\n", "__fops_poll"); } } else { } } else { } return (res | 8U); } else { } { poll_wait(file, & buf->done, wait); } if ((unsigned int )buf->state - 4U <= 1U) { if ((saa7146_debug & 2U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "__fops_poll"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___2.format = "%s(): poll succeeded!\n"; descriptor___2.lineno = 355U; descriptor___2.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___6 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): poll succeeded!\n", "__fops_poll"); } } else { } } else { } return (res | 65U); } else { } if ((saa7146_debug & 2U) != 0U) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "__fops_poll"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___3.format = "%s(): nothing to poll for, buf->state:%d\n"; descriptor___3.lineno = 359U; descriptor___3.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___7 != 0L) { { __dynamic_pr_debug(& descriptor___3, "saa7146_vv: %s(): nothing to poll for, buf->state:%d\n", "__fops_poll", (unsigned int )buf->state); } } else { } } else { } return (res); } } static unsigned int fops_poll(struct file *file , struct poll_table_struct *wait ) { struct video_device *vdev ; struct video_device *tmp ; unsigned int res ; { { tmp = video_devdata(file); vdev = tmp; mutex_lock_nested(vdev->lock, 0U); res = __fops_poll(file, wait); mutex_unlock(vdev->lock); } return (res); } } static ssize_t fops_read(struct file *file , char *data , size_t count , loff_t *ppos ) { struct video_device *vdev ; struct video_device *tmp ; struct saa7146_fh *fh ; int ret ; ssize_t tmp___0 ; int tmp___1 ; ssize_t tmp___2 ; { { tmp = video_devdata(file); vdev = tmp; fh = (struct saa7146_fh *)file->private_data; } { if (vdev->vfl_type == 0) { goto case_0; } else { } if (vdev->vfl_type == 1) { goto case_1; } else { } goto switch_default; case_0: /* CIL Label */ { tmp___0 = (*(saa7146_video_uops.read))(file, data, count, ppos); } return (tmp___0); case_1: /* CIL Label */ ; if ((((fh->dev)->ext_vv_data)->capabilities & 16U) != 0U) { { tmp___1 = mutex_lock_interruptible_nested(vdev->lock, 0U); } if (tmp___1 != 0) { return (-512L); } else { } { tmp___2 = (*(saa7146_vbi_uops.read))(file, data, count, ppos); ret = (int )tmp___2; mutex_unlock(vdev->lock); } return ((ssize_t )ret); } else { } return (-22L); switch_default: /* CIL Label */ { __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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (401), "i" (12UL)); __builtin_unreachable(); } return (0L); switch_break: /* CIL Label */ ; } } } static ssize_t fops_write(struct file *file , char const *data , size_t count , loff_t *ppos ) { struct video_device *vdev ; struct video_device *tmp ; struct saa7146_fh *fh ; int ret ; int tmp___0 ; ssize_t tmp___1 ; { { tmp = video_devdata(file); vdev = tmp; fh = (struct saa7146_fh *)file->private_data; } { if (vdev->vfl_type == 0) { goto case_0; } else { } if (vdev->vfl_type == 1) { goto case_1; } else { } goto switch_default; case_0: /* CIL Label */ ; return (-22L); case_1: /* CIL Label */ ; if ((unsigned long )((fh->dev)->ext_vv_data)->vbi_fops.write != (unsigned long )((ssize_t (*)(struct file * , char const * , size_t , loff_t * ))0)) { { tmp___0 = mutex_lock_interruptible_nested(vdev->lock, 0U); } if (tmp___0 != 0) { return (-512L); } else { } { tmp___1 = (*(((fh->dev)->ext_vv_data)->vbi_fops.write))(file, data, count, ppos); ret = (int )tmp___1; mutex_unlock(vdev->lock); } return ((ssize_t )ret); } else { } return (-22L); switch_default: /* CIL Label */ { __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 *)"drivers/media/common/saa7146/saa7146_fops.c"), "i" (425), "i" (12UL)); __builtin_unreachable(); } return (-22L); switch_break: /* CIL Label */ ; } } } static struct v4l2_file_operations const video_fops = {& __this_module, & fops_read, & fops_write, & fops_poll, 0, & video_ioctl2, 0, 0, & fops_mmap, & fops_open, & fops_release}; static void vv_callback(struct saa7146_dev *dev , unsigned long status ) { u32 isr ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; u32 mc2 ; unsigned int tmp___1 ; struct _ddebug descriptor___1 ; long tmp___2 ; struct _ddebug descriptor___2 ; long tmp___3 ; { isr = (u32 )status; if ((saa7146_debug & 32U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vv_callback"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p, isr:0x%08x\n"; descriptor.lineno = 446U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, isr:0x%08x\n", "vv_callback", dev, (unsigned int )status); } } else { } } else { } if ((isr & 134217728U) != 0U) { if ((saa7146_debug & 32U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vv_callback"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___0.format = "%s(): irq: RPS0 (0x%08x)\n"; descriptor___0.lineno = 449U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): irq: RPS0 (0x%08x)\n", "vv_callback", isr); } } else { } } else { } { (*(saa7146_video_uops.irq_done))(dev, (unsigned long )isr); } } else { } if ((isr & 268435456U) != 0U) { { tmp___1 = readl((void const volatile *)dev->mem + 256U); mc2 = tmp___1; } if ((mc2 & 32768U) != 0U) { if ((saa7146_debug & 32U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vv_callback"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___1.format = "%s(): irq: RPS1 vbi workaround (0x%08x)\n"; descriptor___1.lineno = 456U; descriptor___1.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): irq: RPS1 vbi workaround (0x%08x)\n", "vv_callback", isr); } } else { } } else { } { __wake_up(& (dev->vv_data)->vbi_wq, 3U, 1, (void *)0); writel(2147483648U, (void volatile *)dev->mem + 256U); } return; } else { } if ((saa7146_debug & 32U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "vv_callback"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor___2.format = "%s(): irq: RPS1 (0x%08x)\n"; descriptor___2.lineno = 461U; descriptor___2.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): irq: RPS1 (0x%08x)\n", "vv_callback", isr); } } else { } } else { } { (*(saa7146_vbi_uops.irq_done))(dev, (unsigned long )isr); } } else { } return; } } static struct v4l2_ctrl_ops const saa7146_ctrl_ops = {0, 0, & saa7146_s_ctrl}; int saa7146_vv_init(struct saa7146_dev *dev , struct saa7146_ext_vv *ext_vv ) { struct v4l2_ctrl_handler *hdl ; struct v4l2_pix_format *fmt ; struct v4l2_vbi_format *vbi ; struct saa7146_vv *vv ; int err ; struct lock_class_key _key ; void *tmp ; struct _ddebug descriptor ; long tmp___0 ; void *tmp___1 ; struct lock_class_key __key ; { { hdl = & dev->ctrl_handler; err = v4l2_device_register(& (dev->pci)->dev, & dev->v4l2_dev); } if (err != 0) { return (err); } else { } { v4l2_ctrl_handler_init_class(hdl, 6U, & _key, "saa7146_fops:482:(hdl)->_lock"); v4l2_ctrl_new_std(hdl, & saa7146_ctrl_ops, 9963776U, 0, 255, 1U, 128); v4l2_ctrl_new_std(hdl, & saa7146_ctrl_ops, 9963777U, 0, 127, 1U, 64); v4l2_ctrl_new_std(hdl, & saa7146_ctrl_ops, 9963778U, 0, 127, 1U, 64); v4l2_ctrl_new_std(hdl, & saa7146_ctrl_ops, 9963797U, 0, 1, 1U, 0); v4l2_ctrl_new_std(hdl, & saa7146_ctrl_ops, 9963796U, 0, 1, 1U, 0); } if (hdl->error != 0) { { err = hdl->error; v4l2_ctrl_handler_free(hdl); } return (err); } else { } { dev->v4l2_dev.ctrl_handler = hdl; tmp = kzalloc(1224UL, 208U); vv = (struct saa7146_vv *)tmp; } if ((unsigned long )vv == (unsigned long )((struct saa7146_vv *)0)) { { printk("\vsaa7146_vv: %s: out of memory. aborting.\n", "saa7146_vv_init"); v4l2_ctrl_handler_free(hdl); } return (-12); } else { } ext_vv->vid_ops = saa7146_video_ioctl_ops; ext_vv->vbi_ops = saa7146_vbi_ioctl_ops; ext_vv->core_ops = & saa7146_video_ioctl_ops; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_vv_init"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p\n"; descriptor.lineno = 510U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p\n", "saa7146_vv_init", dev); } } else { } } else { } { writel(2151678016U, (void volatile *)dev->mem + 112U); writel(67109888U, (void volatile *)dev->mem + 252U); dev->ext_vv_data = ext_vv; tmp___1 = pci_alloc_consistent(dev->pci, 256UL, & vv->d_clipping.dma_handle); vv->d_clipping.cpu_addr = (__le32 *)tmp___1; } if ((unsigned long )vv->d_clipping.cpu_addr == (unsigned long )((__le32 *)0U)) { { printk("\vsaa7146_vv: %s: out of memory. aborting.\n", "saa7146_vv_init"); kfree((void const *)vv); v4l2_ctrl_handler_free(hdl); } return (-1); } else { } { memset((void *)vv->d_clipping.cpu_addr, 0, 256UL); (*(saa7146_video_uops.init))(dev, vv); } if (((dev->ext_vv_data)->capabilities & 16U) != 0U) { { (*(saa7146_vbi_uops.init))(dev, vv); } } else { } { fmt = & vv->ov_fb.fmt; fmt->width = (__u32 )(vv->standard)->h_max_out; fmt->height = (__u32 )(vv->standard)->v_max_out; fmt->pixelformat = 1346520914U; fmt->bytesperline = fmt->width * 2U; fmt->sizeimage = fmt->bytesperline * fmt->height; fmt->colorspace = 8U; fmt = & vv->video_fmt; fmt->width = 384U; fmt->height = 288U; fmt->pixelformat = 861030210U; fmt->field = 0U; fmt->colorspace = 1U; fmt->bytesperline = fmt->width * 3U; fmt->sizeimage = fmt->bytesperline * fmt->height; vbi = & vv->vbi_fmt; vbi->sampling_rate = 27000000U; vbi->offset = 248U; vbi->samples_per_line = 1440U; vbi->sample_format = 1497715271U; vbi->start[0] = 5; vbi->count[0] = 16U; vbi->start[1] = 312; vbi->count[1] = 16U; init_timer_key(& vv->vbi_read_timeout, 0U, "(&vv->vbi_read_timeout)", & __key); vv->ov_fb.capability = 4U; vv->ov_fb.flags = 1U; dev->vv_data = vv; dev->vv_callback = & vv_callback; } return (0); } } static char const __kstrtab_saa7146_vv_init[16U] = { 's', 'a', 'a', '7', '1', '4', '6', '_', 'v', 'v', '_', 'i', 'n', 'i', 't', '\000'}; struct kernel_symbol const __ksymtab_saa7146_vv_init ; struct kernel_symbol const __ksymtab_saa7146_vv_init = {(unsigned long )(& saa7146_vv_init), (char const *)(& __kstrtab_saa7146_vv_init)}; int saa7146_vv_release(struct saa7146_dev *dev ) { struct saa7146_vv *vv ; struct _ddebug descriptor ; long tmp ; { vv = dev->vv_data; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_vv_release"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p\n"; descriptor.lineno = 580U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p\n", "saa7146_vv_release", dev); } } else { } } else { } { v4l2_device_unregister(& dev->v4l2_dev); pci_free_consistent(dev->pci, 256UL, (void *)vv->d_clipping.cpu_addr, vv->d_clipping.dma_handle); v4l2_ctrl_handler_free(& dev->ctrl_handler); kfree((void const *)vv); dev->vv_data = (struct saa7146_vv *)0; dev->vv_callback = (void (*)(struct saa7146_dev * , unsigned long ))0; } return (0); } } static char const __kstrtab_saa7146_vv_release[19U] = { 's', 'a', 'a', '7', '1', '4', '6', '_', 'v', 'v', '_', 'r', 'e', 'l', 'e', 'a', 's', 'e', '\000'}; struct kernel_symbol const __ksymtab_saa7146_vv_release ; struct kernel_symbol const __ksymtab_saa7146_vv_release = {(unsigned long )(& saa7146_vv_release), (char const *)(& __kstrtab_saa7146_vv_release)}; int saa7146_register_device(struct video_device **vid , struct saa7146_dev *dev , char *name , int type ) { struct video_device *vfd ; int err ; int i ; struct _ddebug descriptor ; long tmp ; char const *tmp___0 ; { if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_register_device"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p, name:\'%s\', type:%d\n"; descriptor.lineno = 600U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, name:\'%s\', type:%d\n", "saa7146_register_device", dev, name, type); } } else { } } else { } { vfd = video_device_alloc(); } if ((unsigned long )vfd == (unsigned long )((struct video_device *)0)) { return (-12); } else { } vfd->fops = & video_fops; if (type == 0) { vfd->ioctl_ops = (struct v4l2_ioctl_ops const *)(& (dev->ext_vv_data)->vid_ops); } else { vfd->ioctl_ops = (struct v4l2_ioctl_ops const *)(& (dev->ext_vv_data)->vbi_ops); } { vfd->release = & video_device_release; vfd->lock = & dev->v4l2_lock; vfd->v4l2_dev = & dev->v4l2_dev; vfd->tvnorms = 0ULL; set_bit(2L, (unsigned long volatile *)(& vfd->flags)); i = 0; } goto ldv_36139; ldv_36138: vfd->tvnorms = vfd->tvnorms | ((dev->ext_vv_data)->stds + (unsigned long )i)->id; i = i + 1; ldv_36139: ; if (i < (dev->ext_vv_data)->num_stds) { goto ldv_36138; } else { } { strlcpy((char *)(& vfd->name), (char const *)name, 32UL); video_set_drvdata(vfd, (void *)dev); err = video_register_device(vfd, type, -1); } if (err < 0) { { printk("\vsaa7146_vv: %s: cannot register v4l2 device. skipping.\n", "saa7146_register_device"); video_device_release(vfd); } return (err); } else { } { tmp___0 = video_device_node_name(vfd); printk("\016saa7146_vv: %s: registered device %s [v4l2]\n", (char *)(& dev->name), tmp___0); *vid = vfd; } return (0); } } static char const __kstrtab_saa7146_register_device[24U] = { 's', 'a', 'a', '7', '1', '4', '6', '_', 'r', 'e', 'g', 'i', 's', 't', 'e', 'r', '_', 'd', 'e', 'v', 'i', 'c', 'e', '\000'}; struct kernel_symbol const __ksymtab_saa7146_register_device ; struct kernel_symbol const __ksymtab_saa7146_register_device = {(unsigned long )(& saa7146_register_device), (char const *)(& __kstrtab_saa7146_register_device)}; int saa7146_unregister_device(struct video_device **vid , struct saa7146_dev *dev ) { struct _ddebug descriptor ; long tmp ; { if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_unregister_device"; descriptor.filename = "drivers/media/common/saa7146/saa7146_fops.c"; descriptor.format = "%s(): dev:%p\n"; descriptor.lineno = 639U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p\n", "saa7146_unregister_device", dev); } } else { } } else { } { video_unregister_device(*vid); *vid = (struct video_device *)0; } return (0); } } static char const __kstrtab_saa7146_unregister_device[26U] = { 's', 'a', 'a', '7', '1', '4', '6', '_', 'u', 'n', 'r', 'e', 'g', 'i', 's', 't', 'e', 'r', '_', 'd', 'e', 'v', 'i', 'c', 'e', '\000'}; struct kernel_symbol const __ksymtab_saa7146_unregister_device ; struct kernel_symbol const __ksymtab_saa7146_unregister_device = {(unsigned long )(& saa7146_unregister_device), (char const *)(& __kstrtab_saa7146_unregister_device)}; static int saa7146_vv_init_module(void) { { return (0); } } static void saa7146_vv_cleanup_module(void) { { return; } } void ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2(void (*arg0)(void) ) ; int ldv_EMGentry_init_saa7146_vv_init_module_9_17(int (*arg0)(void) ) ; void ldv_allocate_external_0(void) ; int ldv_del_timer(int arg0 , struct timer_list *arg1 ) ; void ldv_dispatch_deregister_dummy_resourceless_instance_4_9_4(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_5_9_5(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_6_9_6(void) ; void ldv_dispatch_deregister_file_operations_instance_3_9_7(void) ; void ldv_dispatch_deregister_io_instance_8_9_8(void) ; void ldv_dispatch_instance_deregister_7_1(struct timer_list *arg0 ) ; void ldv_dispatch_register_dummy_resourceless_instance_4_9_9(void) ; void ldv_dispatch_register_dummy_resourceless_instance_5_9_10(void) ; void ldv_dispatch_register_dummy_resourceless_instance_6_9_11(void) ; void ldv_dispatch_register_file_operations_instance_3_9_12(void) ; void ldv_dispatch_register_io_instance_8_9_13(void) ; void ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct v4l2_ctrl * ) , struct v4l2_ctrl *arg1 ) ; void ldv_dummy_resourceless_instance_callback_2_10(int (*arg0)(struct file * , void * , struct v4l2_fmtdesc * ) , struct file *arg1 , void *arg2 , struct v4l2_fmtdesc *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_11(int (*arg0)(struct file * , void * , struct v4l2_framebuffer * ) , struct file *arg1 , void *arg2 , struct v4l2_framebuffer *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_12(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_13(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_14(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_15(int (*arg0)(struct file * , void * , struct v4l2_streamparm * ) , struct file *arg1 , void *arg2 , struct v4l2_streamparm *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_16(int (*arg0)(struct file * , void * , unsigned long long * ) , struct file *arg1 , void *arg2 , unsigned long long *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_19(int (*arg0)(struct file * , void * , unsigned int ) , struct file *arg1 , void *arg2 , unsigned int arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_22(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_25(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_28(int (*arg0)(struct file * , void * , struct v4l2_capability * ) , struct file *arg1 , void *arg2 , struct v4l2_capability *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_29(int (*arg0)(struct file * , void * , struct v4l2_requestbuffers * ) , struct file *arg1 , void *arg2 , struct v4l2_requestbuffers *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_30(int (*arg0)(struct file * , void * , struct v4l2_framebuffer * ) , struct file *arg1 , void *arg2 , struct v4l2_framebuffer *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_31(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_32(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_33(int (*arg0)(struct file * , void * , unsigned long long ) , struct file *arg1 , void *arg2 , unsigned long long arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_36(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_37(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_38(int (*arg0)(struct v4l2_fh * , struct v4l2_event_subscription * ) , struct v4l2_fh *arg1 , struct v4l2_event_subscription *arg2 ) ; void ldv_dummy_resourceless_instance_callback_2_39(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_40(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_dummy_resourceless_instance_callback_2_41(int (*arg0)(struct v4l2_fh * , struct v4l2_event_subscription * ) , struct v4l2_fh *arg1 , struct v4l2_event_subscription *arg2 ) ; void ldv_dummy_resourceless_instance_callback_2_9(int (*arg0)(struct file * , void * , struct v4l2_fmtdesc * ) , struct file *arg1 , void *arg2 , struct v4l2_fmtdesc *arg3 ) ; void ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct videobuf_queue * , struct videobuf_buffer * , enum v4l2_field ) , struct videobuf_queue *arg1 , struct videobuf_buffer *arg2 , enum v4l2_field arg3 ) ; void ldv_dummy_resourceless_instance_callback_3_7(void (*arg0)(struct videobuf_queue * , struct videobuf_buffer * ) , struct videobuf_queue *arg1 , struct videobuf_buffer *arg2 ) ; void ldv_dummy_resourceless_instance_callback_3_8(void (*arg0)(struct videobuf_queue * , struct videobuf_buffer * ) , struct videobuf_queue *arg1 , struct videobuf_buffer *arg2 ) ; void ldv_dummy_resourceless_instance_callback_3_9(int (*arg0)(struct videobuf_queue * , unsigned int * , unsigned int * ) , struct videobuf_queue *arg1 , unsigned int *arg2 , unsigned int *arg3 ) ; void ldv_entry_EMGentry_9(void *arg0 ) ; int main(void) ; void ldv_file_operations_file_operations_instance_0(void *arg0 ) ; int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) ; void ldv_file_operations_instance_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_initialize_external_data(void) ; void ldv_io_instance_callback_5_18(void (*arg0)(struct saa7146_dev * , unsigned long ) , struct saa7146_dev *arg1 , unsigned long arg2 ) ; void ldv_io_instance_callback_5_21(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_io_instance_callback_5_22(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_io_instance_callback_5_23(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_io_instance_callback_5_26(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_io_instance_callback_5_29(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_io_instance_callback_5_4(void (*arg0)(struct saa7146_dev * , struct saa7146_vv * ) , struct saa7146_dev *arg1 , struct saa7146_vv *arg2 ) ; void ldv_io_instance_callback_6_18(void (*arg0)(struct saa7146_dev * , unsigned long ) , struct saa7146_dev *arg1 , unsigned long arg2 ) ; void ldv_io_instance_callback_6_21(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_io_instance_callback_6_22(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_io_instance_callback_6_23(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_io_instance_callback_6_26(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_io_instance_callback_6_29(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) ; void ldv_io_instance_callback_6_4(void (*arg0)(struct saa7146_dev * , struct saa7146_vv * ) , struct saa7146_dev *arg1 , struct saa7146_vv *arg2 ) ; int ldv_io_instance_probe_5_11(int (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) ; int ldv_io_instance_probe_5_32(int (*arg0)(struct file * ) , struct file *arg1 ) ; int ldv_io_instance_probe_6_11(int (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) ; int ldv_io_instance_probe_6_32(int (*arg0)(struct file * ) , struct file *arg1 ) ; void ldv_io_instance_release_5_17(int (*arg0)(struct file * ) , struct file *arg1 ) ; void ldv_io_instance_release_5_2(void (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) ; void ldv_io_instance_release_6_17(int (*arg0)(struct file * ) , struct file *arg1 ) ; void ldv_io_instance_release_6_2(void (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) ; void ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1(void *arg0 ) ; void ldv_struct_v4l2_ioctl_ops_dummy_resourceless_instance_2(void *arg0 ) ; void ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3(void *arg0 ) ; int ldv_switch_0(void) ; int ldv_switch_1(void) ; int ldv_switch_2(void) ; int ldv_switch_3(void) ; int ldv_switch_4(void) ; void ldv_switch_automaton_state_0_15(void) ; void ldv_switch_automaton_state_0_6(void) ; void ldv_switch_automaton_state_1_1(void) ; void ldv_switch_automaton_state_1_5(void) ; void ldv_switch_automaton_state_2_1(void) ; void ldv_switch_automaton_state_2_5(void) ; void ldv_switch_automaton_state_3_1(void) ; void ldv_switch_automaton_state_3_5(void) ; void ldv_switch_automaton_state_4_1(void) ; void ldv_switch_automaton_state_4_3(void) ; void ldv_switch_automaton_state_5_14(void) ; void ldv_switch_automaton_state_5_5(void) ; void ldv_switch_automaton_state_6_14(void) ; void ldv_switch_automaton_state_6_5(void) ; void ldv_timer_instance_callback_4_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) ; void ldv_timer_timer_instance_4(void *arg0 ) ; void ldv_v4l2_file_operations_io_instance_5(void *arg0 ) ; void ldv_v4l2_file_operations_io_instance_6(void *arg0 ) ; struct file_operations *ldv_0_container_file_operations ; char *ldv_0_ldv_param_4_1_default ; long long *ldv_0_ldv_param_4_3_default ; struct file *ldv_0_resource_file ; struct inode *ldv_0_resource_inode ; int ldv_0_ret_default ; unsigned long ldv_0_size_cnt_write_size ; int (*ldv_1_callback_s_ctrl)(struct v4l2_ctrl * ) ; struct v4l2_ctrl *ldv_1_container_struct_v4l2_ctrl_ptr ; int (*ldv_2_callback_vidioc_dqbuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*ldv_2_callback_vidioc_enum_fmt_vid_cap)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*ldv_2_callback_vidioc_enum_fmt_vid_overlay)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*ldv_2_callback_vidioc_g_fbuf)(struct file * , void * , struct v4l2_framebuffer * ) ; int (*ldv_2_callback_vidioc_g_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_2_callback_vidioc_g_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_2_callback_vidioc_g_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_2_callback_vidioc_g_parm)(struct file * , void * , struct v4l2_streamparm * ) ; int (*ldv_2_callback_vidioc_g_std)(struct file * , void * , unsigned long long * ) ; int (*ldv_2_callback_vidioc_overlay)(struct file * , void * , unsigned int ) ; int (*ldv_2_callback_vidioc_qbuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*ldv_2_callback_vidioc_querybuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*ldv_2_callback_vidioc_querycap)(struct file * , void * , struct v4l2_capability * ) ; int (*ldv_2_callback_vidioc_reqbufs)(struct file * , void * , struct v4l2_requestbuffers * ) ; int (*ldv_2_callback_vidioc_s_fbuf)(struct file * , void * , struct v4l2_framebuffer * ) ; int (*ldv_2_callback_vidioc_s_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_2_callback_vidioc_s_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_2_callback_vidioc_s_std)(struct file * , void * , unsigned long long ) ; int (*ldv_2_callback_vidioc_streamoff)(struct file * , void * , enum v4l2_buf_type ) ; int (*ldv_2_callback_vidioc_streamon)(struct file * , void * , enum v4l2_buf_type ) ; int (*ldv_2_callback_vidioc_subscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription * ) ; int (*ldv_2_callback_vidioc_try_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_2_callback_vidioc_try_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_2_callback_vidioc_unsubscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription * ) ; enum v4l2_buf_type ldv_2_container_enum_v4l2_buf_type ; struct file *ldv_2_container_struct_file_ptr ; struct v4l2_buffer *ldv_2_container_struct_v4l2_buffer_ptr ; struct v4l2_capability *ldv_2_container_struct_v4l2_capability_ptr ; struct v4l2_event_subscription *ldv_2_container_struct_v4l2_event_subscription_ptr ; struct v4l2_fh *ldv_2_container_struct_v4l2_fh_ptr ; struct v4l2_fmtdesc *ldv_2_container_struct_v4l2_fmtdesc_ptr ; struct v4l2_format *ldv_2_container_struct_v4l2_format_ptr ; struct v4l2_framebuffer *ldv_2_container_struct_v4l2_framebuffer_ptr ; struct v4l2_requestbuffers *ldv_2_container_struct_v4l2_requestbuffers_ptr ; struct v4l2_streamparm *ldv_2_container_struct_v4l2_streamparm_ptr ; unsigned long long *ldv_2_ldv_param_16_2_default ; unsigned int ldv_2_ldv_param_19_2_default ; struct v4l2_buffer *ldv_2_ldv_param_22_2_default ; struct v4l2_buffer *ldv_2_ldv_param_25_2_default ; unsigned long long ldv_2_ldv_param_33_2_default ; struct v4l2_buffer *ldv_2_ldv_param_3_2_default ; int (*ldv_3_callback_buf_prepare)(struct videobuf_queue * , struct videobuf_buffer * , enum v4l2_field ) ; void (*ldv_3_callback_buf_queue)(struct videobuf_queue * , struct videobuf_buffer * ) ; void (*ldv_3_callback_buf_release)(struct videobuf_queue * , struct videobuf_buffer * ) ; int (*ldv_3_callback_buf_setup)(struct videobuf_queue * , unsigned int * , unsigned int * ) ; enum v4l2_field ldv_3_container_enum_v4l2_field ; struct videobuf_buffer *ldv_3_container_struct_videobuf_buffer_ptr ; struct videobuf_queue *ldv_3_container_struct_videobuf_queue_ptr ; unsigned int *ldv_3_ldv_param_9_1_default ; unsigned int *ldv_3_ldv_param_9_2_default ; struct timer_list *ldv_4_container_timer_list ; void (*ldv_5_callback_init)(struct saa7146_dev * , struct saa7146_vv * ) ; void (*ldv_5_callback_irq_done)(struct saa7146_dev * , unsigned long ) ; 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 ) ; long (*ldv_5_callback_write)(struct file * , char * , unsigned long , long long * ) ; struct saa7146_use_ops *ldv_5_container_struct_saa7146_use_ops ; struct v4l2_file_operations *ldv_5_container_v4l2_file_operations ; unsigned long ldv_5_ldv_param_18_1_default ; char *ldv_5_ldv_param_23_1_default ; unsigned long ldv_5_ldv_param_23_2_default ; long long *ldv_5_ldv_param_23_3_default ; unsigned int ldv_5_ldv_param_26_1_default ; unsigned long ldv_5_ldv_param_26_2_default ; char *ldv_5_ldv_param_29_1_default ; unsigned long ldv_5_ldv_param_29_2_default ; long long *ldv_5_ldv_param_29_3_default ; struct file *ldv_5_resource_file ; struct poll_table_struct *ldv_5_resource_struct_poll_table_struct_ptr ; struct saa7146_dev *ldv_5_resource_struct_saa7146_dev_ptr ; struct saa7146_vv *ldv_5_resource_struct_saa7146_vv_ptr ; struct vm_area_struct *ldv_5_resource_struct_vm_area_struct_ptr ; int ldv_5_ret_default ; void (*ldv_6_callback_init)(struct saa7146_dev * , struct saa7146_vv * ) ; void (*ldv_6_callback_irq_done)(struct saa7146_dev * , unsigned long ) ; 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 ) ; long (*ldv_6_callback_write)(struct file * , char * , unsigned long , long long * ) ; struct saa7146_use_ops *ldv_6_container_struct_saa7146_use_ops ; struct v4l2_file_operations *ldv_6_container_v4l2_file_operations ; unsigned long ldv_6_ldv_param_18_1_default ; char *ldv_6_ldv_param_23_1_default ; unsigned long ldv_6_ldv_param_23_2_default ; long long *ldv_6_ldv_param_23_3_default ; unsigned int ldv_6_ldv_param_26_1_default ; unsigned long ldv_6_ldv_param_26_2_default ; char *ldv_6_ldv_param_29_1_default ; unsigned long ldv_6_ldv_param_29_2_default ; long long *ldv_6_ldv_param_29_3_default ; struct file *ldv_6_resource_file ; struct poll_table_struct *ldv_6_resource_struct_poll_table_struct_ptr ; struct saa7146_dev *ldv_6_resource_struct_saa7146_dev_ptr ; struct saa7146_vv *ldv_6_resource_struct_saa7146_vv_ptr ; struct vm_area_struct *ldv_6_resource_struct_vm_area_struct_ptr ; int ldv_6_ret_default ; void (*ldv_9_exit_saa7146_vv_cleanup_module_default)(void) ; int (*ldv_9_init_saa7146_vv_init_module_default)(void) ; int ldv_9_ret_default ; int ldv_statevar_0 ; int ldv_statevar_1 ; int ldv_statevar_2 ; int ldv_statevar_3 ; int ldv_statevar_4 ; int ldv_statevar_5 ; int ldv_statevar_6 ; int ldv_statevar_9 ; int (*ldv_1_callback_s_ctrl)(struct v4l2_ctrl * ) = & saa7146_s_ctrl; int (*ldv_5_callback_mmap)(struct file * , struct vm_area_struct * ) = & fops_mmap; unsigned int (*ldv_5_callback_poll)(struct file * , struct poll_table_struct * ) = & fops_poll; long (*ldv_5_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) = & video_ioctl2; long (*ldv_5_callback_write)(struct file * , char * , unsigned long , long long * ) = (long (*)(struct file * , char * , unsigned long , long long * ))(& fops_write); int (*ldv_6_callback_mmap)(struct file * , struct vm_area_struct * ) = & fops_mmap; unsigned int (*ldv_6_callback_poll)(struct file * , struct poll_table_struct * ) = & fops_poll; long (*ldv_6_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) = & video_ioctl2; long (*ldv_6_callback_write)(struct file * , char * , unsigned long , long long * ) = (long (*)(struct file * , char * , unsigned long , long long * ))(& fops_write); void (*ldv_9_exit_saa7146_vv_cleanup_module_default)(void) = & saa7146_vv_cleanup_module; int (*ldv_9_init_saa7146_vv_init_module_default)(void) = & saa7146_vv_init_module; void ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2(void (*arg0)(void) ) { { { saa7146_vv_cleanup_module(); } return; } } int ldv_EMGentry_init_saa7146_vv_init_module_9_17(int (*arg0)(void) ) { int tmp ; { { tmp = saa7146_vv_init_module(); } return (tmp); } } void ldv_allocate_external_0(void) { 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 ; void *tmp___9 ; void *tmp___10 ; void *tmp___11 ; void *tmp___12 ; void *tmp___13 ; void *tmp___14 ; void *tmp___15 ; void *tmp___16 ; void *tmp___17 ; void *tmp___18 ; void *tmp___19 ; void *tmp___20 ; void *tmp___21 ; void *tmp___22 ; void *tmp___23 ; void *tmp___24 ; void *tmp___25 ; void *tmp___26 ; void *tmp___27 ; void *tmp___28 ; void *tmp___29 ; void *tmp___30 ; void *tmp___31 ; void *tmp___32 ; void *tmp___33 ; void *tmp___34 ; void *tmp___35 ; void *tmp___36 ; void *tmp___37 ; void *tmp___38 ; void *tmp___39 ; void *tmp___40 ; void *tmp___41 ; { { tmp = external_allocated_data(); ldv_0_container_file_operations = (struct file_operations *)tmp; tmp___0 = external_allocated_data(); ldv_0_ldv_param_4_1_default = (char *)tmp___0; tmp___1 = external_allocated_data(); ldv_0_ldv_param_4_3_default = (long long *)tmp___1; tmp___2 = external_allocated_data(); ldv_0_resource_file = (struct file *)tmp___2; tmp___3 = external_allocated_data(); ldv_0_resource_inode = (struct inode *)tmp___3; tmp___4 = external_allocated_data(); ldv_1_container_struct_v4l2_ctrl_ptr = (struct v4l2_ctrl *)tmp___4; tmp___5 = external_allocated_data(); ldv_2_container_struct_file_ptr = (struct file *)tmp___5; tmp___6 = external_allocated_data(); ldv_2_container_struct_v4l2_buffer_ptr = (struct v4l2_buffer *)tmp___6; tmp___7 = external_allocated_data(); ldv_2_container_struct_v4l2_capability_ptr = (struct v4l2_capability *)tmp___7; tmp___8 = external_allocated_data(); ldv_2_container_struct_v4l2_event_subscription_ptr = (struct v4l2_event_subscription *)tmp___8; tmp___9 = external_allocated_data(); ldv_2_container_struct_v4l2_fh_ptr = (struct v4l2_fh *)tmp___9; tmp___10 = external_allocated_data(); ldv_2_container_struct_v4l2_fmtdesc_ptr = (struct v4l2_fmtdesc *)tmp___10; tmp___11 = external_allocated_data(); ldv_2_container_struct_v4l2_format_ptr = (struct v4l2_format *)tmp___11; tmp___12 = external_allocated_data(); ldv_2_container_struct_v4l2_framebuffer_ptr = (struct v4l2_framebuffer *)tmp___12; tmp___13 = external_allocated_data(); ldv_2_container_struct_v4l2_requestbuffers_ptr = (struct v4l2_requestbuffers *)tmp___13; tmp___14 = external_allocated_data(); ldv_2_container_struct_v4l2_streamparm_ptr = (struct v4l2_streamparm *)tmp___14; tmp___15 = external_allocated_data(); ldv_2_ldv_param_16_2_default = (unsigned long long *)tmp___15; tmp___16 = external_allocated_data(); ldv_2_ldv_param_22_2_default = (struct v4l2_buffer *)tmp___16; tmp___17 = external_allocated_data(); ldv_2_ldv_param_25_2_default = (struct v4l2_buffer *)tmp___17; tmp___18 = external_allocated_data(); ldv_2_ldv_param_3_2_default = (struct v4l2_buffer *)tmp___18; tmp___19 = external_allocated_data(); ldv_3_container_struct_videobuf_buffer_ptr = (struct videobuf_buffer *)tmp___19; tmp___20 = external_allocated_data(); ldv_3_container_struct_videobuf_queue_ptr = (struct videobuf_queue *)tmp___20; tmp___21 = external_allocated_data(); ldv_3_ldv_param_9_1_default = (unsigned int *)tmp___21; tmp___22 = external_allocated_data(); ldv_3_ldv_param_9_2_default = (unsigned int *)tmp___22; tmp___23 = external_allocated_data(); ldv_4_container_timer_list = (struct timer_list *)tmp___23; tmp___24 = external_allocated_data(); ldv_5_ldv_param_23_1_default = (char *)tmp___24; tmp___25 = external_allocated_data(); ldv_5_ldv_param_23_3_default = (long long *)tmp___25; tmp___26 = external_allocated_data(); ldv_5_ldv_param_29_1_default = (char *)tmp___26; tmp___27 = external_allocated_data(); ldv_5_ldv_param_29_3_default = (long long *)tmp___27; tmp___28 = external_allocated_data(); ldv_5_resource_file = (struct file *)tmp___28; tmp___29 = external_allocated_data(); ldv_5_resource_struct_poll_table_struct_ptr = (struct poll_table_struct *)tmp___29; tmp___30 = external_allocated_data(); ldv_5_resource_struct_saa7146_dev_ptr = (struct saa7146_dev *)tmp___30; tmp___31 = external_allocated_data(); ldv_5_resource_struct_saa7146_vv_ptr = (struct saa7146_vv *)tmp___31; tmp___32 = external_allocated_data(); ldv_5_resource_struct_vm_area_struct_ptr = (struct vm_area_struct *)tmp___32; tmp___33 = external_allocated_data(); ldv_6_ldv_param_23_1_default = (char *)tmp___33; tmp___34 = external_allocated_data(); ldv_6_ldv_param_23_3_default = (long long *)tmp___34; tmp___35 = external_allocated_data(); ldv_6_ldv_param_29_1_default = (char *)tmp___35; tmp___36 = external_allocated_data(); ldv_6_ldv_param_29_3_default = (long long *)tmp___36; tmp___37 = external_allocated_data(); ldv_6_resource_file = (struct file *)tmp___37; tmp___38 = external_allocated_data(); ldv_6_resource_struct_poll_table_struct_ptr = (struct poll_table_struct *)tmp___38; tmp___39 = external_allocated_data(); ldv_6_resource_struct_saa7146_dev_ptr = (struct saa7146_dev *)tmp___39; tmp___40 = external_allocated_data(); ldv_6_resource_struct_saa7146_vv_ptr = (struct saa7146_vv *)tmp___40; tmp___41 = external_allocated_data(); ldv_6_resource_struct_vm_area_struct_ptr = (struct vm_area_struct *)tmp___41; } return; } } int ldv_del_timer(int arg0 , struct timer_list *arg1 ) { struct timer_list *ldv_7_timer_list_timer_list ; { { ldv_7_timer_list_timer_list = arg1; ldv_assume(ldv_statevar_4 == 2); ldv_dispatch_instance_deregister_7_1(ldv_7_timer_list_timer_list); } return (arg0); return (arg0); } } void ldv_dispatch_deregister_dummy_resourceless_instance_4_9_4(void) { { { ldv_switch_automaton_state_1_1(); } return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_5_9_5(void) { { { ldv_switch_automaton_state_2_1(); } return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_6_9_6(void) { { { ldv_switch_automaton_state_3_1(); } return; } } void ldv_dispatch_deregister_file_operations_instance_3_9_7(void) { { { ldv_switch_automaton_state_0_6(); } return; } } void ldv_dispatch_deregister_io_instance_8_9_8(void) { { { ldv_switch_automaton_state_5_5(); ldv_switch_automaton_state_6_5(); } return; } } void ldv_dispatch_instance_deregister_7_1(struct timer_list *arg0 ) { { { ldv_4_container_timer_list = arg0; ldv_switch_automaton_state_4_1(); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_4_9_9(void) { { { ldv_switch_automaton_state_1_5(); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_5_9_10(void) { { { ldv_switch_automaton_state_2_5(); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_6_9_11(void) { { { ldv_switch_automaton_state_3_5(); } return; } } void ldv_dispatch_register_file_operations_instance_3_9_12(void) { { { ldv_switch_automaton_state_0_15(); } return; } } void ldv_dispatch_register_io_instance_8_9_13(void) { { { ldv_switch_automaton_state_5_14(); ldv_switch_automaton_state_6_14(); } return; } } void ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct v4l2_ctrl * ) , struct v4l2_ctrl *arg1 ) { { { saa7146_s_ctrl(arg1); } return; } } void ldv_entry_EMGentry_9(void *arg0 ) { int tmp ; int tmp___0 ; { { if (ldv_statevar_9 == 2) { goto case_2; } else { } if (ldv_statevar_9 == 3) { goto case_3; } else { } if (ldv_statevar_9 == 4) { goto case_4; } else { } if (ldv_statevar_9 == 5) { goto case_5; } else { } if (ldv_statevar_9 == 6) { goto case_6; } else { } if (ldv_statevar_9 == 7) { goto case_7; } else { } if (ldv_statevar_9 == 8) { goto case_8; } else { } if (ldv_statevar_9 == 9) { goto case_9; } else { } if (ldv_statevar_9 == 10) { goto case_10; } else { } if (ldv_statevar_9 == 11) { goto case_11; } else { } if (ldv_statevar_9 == 12) { goto case_12; } else { } if (ldv_statevar_9 == 13) { goto case_13; } else { } if (ldv_statevar_9 == 14) { goto case_14; } else { } if (ldv_statevar_9 == 16) { goto case_16; } else { } if (ldv_statevar_9 == 17) { goto case_17; } else { } goto switch_default; case_2: /* CIL Label */ { ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2(ldv_9_exit_saa7146_vv_cleanup_module_default); ldv_check_final_state(); ldv_stop(); ldv_statevar_9 = 17; } goto ldv_36997; case_3: /* CIL Label */ { ldv_EMGentry_exit_saa7146_vv_cleanup_module_9_2(ldv_9_exit_saa7146_vv_cleanup_module_default); ldv_check_final_state(); ldv_stop(); ldv_statevar_9 = 17; } goto ldv_36997; case_4: /* CIL Label */ { ldv_assume(ldv_statevar_1 == 1); ldv_dispatch_deregister_dummy_resourceless_instance_4_9_4(); ldv_statevar_9 = 2; } goto ldv_36997; case_5: /* CIL Label */ { ldv_assume(ldv_statevar_2 == 1); ldv_dispatch_deregister_dummy_resourceless_instance_5_9_5(); ldv_statevar_9 = 4; } goto ldv_36997; case_6: /* CIL Label */ { ldv_assume(ldv_statevar_3 == 1); ldv_dispatch_deregister_dummy_resourceless_instance_6_9_6(); ldv_statevar_9 = 5; } goto ldv_36997; case_7: /* CIL Label */ { ldv_assume(ldv_statevar_0 == 7); ldv_dispatch_deregister_file_operations_instance_3_9_7(); ldv_statevar_9 = 6; } goto ldv_36997; case_8: /* CIL Label */ { ldv_assume(ldv_statevar_5 == 6 || ldv_statevar_6 == 6); ldv_dispatch_deregister_io_instance_8_9_8(); ldv_statevar_9 = 7; } goto ldv_36997; case_9: /* CIL Label */ { ldv_assume(ldv_statevar_1 == 5); ldv_dispatch_register_dummy_resourceless_instance_4_9_9(); ldv_statevar_9 = 8; } goto ldv_36997; case_10: /* CIL Label */ { ldv_assume(ldv_statevar_2 == 5); ldv_dispatch_register_dummy_resourceless_instance_5_9_10(); ldv_statevar_9 = 9; } goto ldv_36997; case_11: /* CIL Label */ { ldv_assume(ldv_statevar_3 == 5); ldv_dispatch_register_dummy_resourceless_instance_6_9_11(); ldv_statevar_9 = 10; } goto ldv_36997; case_12: /* CIL Label */ { ldv_assume(ldv_statevar_0 == 15); ldv_dispatch_register_file_operations_instance_3_9_12(); ldv_statevar_9 = 11; } goto ldv_36997; case_13: /* CIL Label */ { ldv_assume(ldv_statevar_5 == 14 || ldv_statevar_6 == 14); ldv_dispatch_register_io_instance_8_9_13(); ldv_statevar_9 = 12; } goto ldv_36997; case_14: /* CIL Label */ { ldv_assume(ldv_9_ret_default == 0); tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_9 = 3; } else { ldv_statevar_9 = 13; } goto ldv_36997; case_16: /* CIL Label */ { ldv_assume(ldv_9_ret_default != 0); ldv_check_final_state(); ldv_stop(); ldv_statevar_9 = 17; } goto ldv_36997; case_17: /* CIL Label */ { ldv_9_ret_default = ldv_EMGentry_init_saa7146_vv_init_module_9_17(ldv_9_init_saa7146_vv_init_module_default); ldv_9_ret_default = ldv_post_init(ldv_9_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_9 = 14; } else { ldv_statevar_9 = 16; } goto ldv_36997; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_36997: ; return; } } int main(void) { int tmp ; { { ldv_initialize(); ldv_initialize_external_data(); ldv_statevar_9 = 17; ldv_0_ret_default = 1; ldv_statevar_0 = 15; ldv_statevar_1 = 5; ldv_statevar_2 = 5; ldv_statevar_3 = 5; ldv_statevar_4 = 3; ldv_5_ret_default = 1; ldv_statevar_5 = 14; ldv_6_ret_default = 1; ldv_statevar_6 = 14; } ldv_37025: { 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 */ { ldv_entry_EMGentry_9((void *)0); } goto ldv_37016; case_1: /* CIL Label */ { ldv_file_operations_file_operations_instance_0((void *)0); } goto ldv_37016; case_2: /* CIL Label */ { ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1((void *)0); } goto ldv_37016; case_3: /* CIL Label */ { ldv_struct_v4l2_ioctl_ops_dummy_resourceless_instance_2((void *)0); } goto ldv_37016; case_4: /* CIL Label */ { ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3((void *)0); } goto ldv_37016; case_5: /* CIL Label */ { ldv_timer_timer_instance_4((void *)0); } goto ldv_37016; case_6: /* CIL Label */ { ldv_v4l2_file_operations_io_instance_5((void *)0); } goto ldv_37016; case_7: /* CIL Label */ { ldv_v4l2_file_operations_io_instance_6((void *)0); } goto ldv_37016; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_37016: ; goto ldv_37025; } } void ldv_file_operations_file_operations_instance_0(void *arg0 ) { int tmp ; int tmp___0 ; int tmp___1 ; void *tmp___2 ; void *tmp___3 ; int tmp___4 ; int tmp___5 ; void *tmp___6 ; void *tmp___7 ; { { if (ldv_statevar_0 == 1) { goto case_1; } else { } if (ldv_statevar_0 == 2) { goto case_2; } else { } if (ldv_statevar_0 == 3) { goto case_3; } else { } if (ldv_statevar_0 == 5) { goto case_5; } else { } if (ldv_statevar_0 == 7) { goto case_7; } else { } if (ldv_statevar_0 == 9) { goto case_9; } else { } if (ldv_statevar_0 == 11) { goto case_11; } else { } if (ldv_statevar_0 == 12) { goto case_12; } else { } if (ldv_statevar_0 == 14) { goto case_14; } else { } if (ldv_statevar_0 == 15) { goto case_15; } else { } if (ldv_statevar_0 == 18) { goto case_18; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_0 = 7; } else { ldv_statevar_0 = 12; } goto ldv_37030; case_2: /* CIL Label */ ldv_statevar_0 = 1; goto ldv_37030; case_3: /* CIL Label */ { ldv_statevar_0 = ldv_switch_0(); } goto ldv_37030; case_5: /* CIL Label */ ldv_statevar_0 = 3; goto ldv_37030; case_7: /* CIL Label */ { ldv_free((void *)ldv_0_resource_file); ldv_free((void *)ldv_0_resource_inode); ldv_0_ret_default = 1; ldv_statevar_0 = 15; } goto ldv_37030; case_9: /* CIL Label */ { ldv_assume(ldv_0_ret_default != 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_0 = 7; } else { ldv_statevar_0 = 12; } goto ldv_37030; case_11: /* CIL Label */ { ldv_assume(ldv_0_ret_default == 0); ldv_statevar_0 = ldv_switch_0(); } goto ldv_37030; case_12: /* CIL Label */ ; if ((unsigned long )ldv_0_container_file_operations->open != (unsigned long )((int (*)(struct inode * , struct file * ))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); } } else { } { ldv_0_ret_default = ldv_filter_err_code(ldv_0_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_0 = 9; } else { ldv_statevar_0 = 11; } goto ldv_37030; case_14: /* CIL Label */ { tmp___2 = ldv_xmalloc(520UL); ldv_0_resource_file = (struct file *)tmp___2; tmp___3 = ldv_xmalloc(1032UL); ldv_0_resource_inode = (struct inode *)tmp___3; tmp___4 = ldv_undef_int(); ldv_0_size_cnt_write_size = (unsigned long )tmp___4; tmp___5 = ldv_undef_int(); } if (tmp___5 != 0) { ldv_statevar_0 = 7; } else { ldv_statevar_0 = 12; } goto ldv_37030; case_15: /* CIL Label */ ; goto ldv_37030; case_18: /* CIL Label */ { tmp___6 = ldv_xmalloc(1UL); ldv_0_ldv_param_4_1_default = (char *)tmp___6; tmp___7 = ldv_xmalloc(8UL); ldv_0_ldv_param_4_3_default = (long long *)tmp___7; ldv_assume(ldv_0_size_cnt_write_size <= 2147479552UL); 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); ldv_free((void *)ldv_0_ldv_param_4_1_default); ldv_free((void *)ldv_0_ldv_param_4_3_default); ldv_statevar_0 = 3; } goto ldv_37030; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_37030: ; return; } } int ldv_file_operations_instance_probe_0_12(int (*arg0)(struct inode * , struct file * ) , struct inode *arg1 , struct file *arg2 ) { int tmp ; { { tmp = (*arg0)(arg1, arg2); } return (tmp); } } 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 ) { { { fops_write(arg1, (char const *)arg2, arg3, arg4); } return; } } void ldv_initialize_external_data(void) { { { ldv_allocate_external_0(); } return; } } void ldv_io_instance_callback_5_21(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { fops_mmap(arg1, arg2); } return; } } void ldv_io_instance_callback_5_22(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { fops_poll(arg1, arg2); } return; } } void ldv_io_instance_callback_5_26(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { video_ioctl2(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_5_29(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { fops_write(arg1, (char const *)arg2, arg3, arg4); } return; } } void ldv_io_instance_callback_6_21(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { fops_mmap(arg1, arg2); } return; } } void ldv_io_instance_callback_6_22(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { fops_poll(arg1, arg2); } return; } } void ldv_io_instance_callback_6_26(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) { { { video_ioctl2(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_6_29(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { fops_write(arg1, (char const *)arg2, arg3, arg4); } return; } } int ldv_io_instance_probe_5_32(int (*arg0)(struct file * ) , struct file *arg1 ) { int tmp ; { { tmp = fops_open(arg1); } return (tmp); } } int ldv_io_instance_probe_6_32(int (*arg0)(struct file * ) , struct file *arg1 ) { int tmp ; { { tmp = fops_open(arg1); } return (tmp); } } void ldv_io_instance_release_5_17(int (*arg0)(struct file * ) , struct file *arg1 ) { { { fops_release(arg1); } return; } } void ldv_io_instance_release_6_17(int (*arg0)(struct file * ) , struct file *arg1 ) { { { fops_release(arg1); } return; } } void ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1(void *arg0 ) { int tmp ; int tmp___0 ; { { if (ldv_statevar_1 == 1) { goto case_1; } else { } if (ldv_statevar_1 == 2) { goto case_2; } else { } if (ldv_statevar_1 == 3) { goto case_3; } else { } if (ldv_statevar_1 == 4) { goto case_4; } else { } if (ldv_statevar_1 == 5) { goto case_5; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_37154; case_2: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_1 = 1; } else { ldv_statevar_1 = 3; } goto ldv_37154; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_1_3(ldv_1_callback_s_ctrl, ldv_1_container_struct_v4l2_ctrl_ptr); ldv_statevar_1 = 2; } goto ldv_37154; case_4: /* CIL Label */ { tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_1 = 1; } else { ldv_statevar_1 = 3; } goto ldv_37154; case_5: /* CIL Label */ ; goto ldv_37154; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_37154: ; return; } } void ldv_struct_v4l2_ioctl_ops_dummy_resourceless_instance_2(void *arg0 ) { int tmp ; int tmp___0 ; void *tmp___1 ; void *tmp___2 ; void *tmp___3 ; void *tmp___4 ; { { if (ldv_statevar_2 == 1) { goto case_1; } else { } if (ldv_statevar_2 == 2) { goto case_2; } else { } if (ldv_statevar_2 == 3) { goto case_3; } else { } if (ldv_statevar_2 == 4) { goto case_4; } else { } if (ldv_statevar_2 == 5) { goto case_5; } else { } if (ldv_statevar_2 == 7) { goto case_7; } else { } if (ldv_statevar_2 == 9) { goto case_9; } else { } if (ldv_statevar_2 == 10) { goto case_10; } else { } if (ldv_statevar_2 == 11) { goto case_11; } else { } if (ldv_statevar_2 == 12) { goto case_12; } else { } if (ldv_statevar_2 == 13) { goto case_13; } else { } if (ldv_statevar_2 == 14) { goto case_14; } else { } if (ldv_statevar_2 == 15) { goto case_15; } else { } if (ldv_statevar_2 == 17) { goto case_17; } else { } if (ldv_statevar_2 == 20) { goto case_20; } else { } if (ldv_statevar_2 == 23) { goto case_23; } else { } if (ldv_statevar_2 == 26) { goto case_26; } else { } if (ldv_statevar_2 == 28) { goto case_28; } else { } if (ldv_statevar_2 == 29) { goto case_29; } else { } if (ldv_statevar_2 == 30) { goto case_30; } else { } if (ldv_statevar_2 == 31) { goto case_31; } else { } if (ldv_statevar_2 == 32) { goto case_32; } else { } if (ldv_statevar_2 == 34) { goto case_34; } else { } if (ldv_statevar_2 == 36) { goto case_36; } else { } if (ldv_statevar_2 == 37) { goto case_37; } else { } if (ldv_statevar_2 == 38) { goto case_38; } else { } if (ldv_statevar_2 == 39) { goto case_39; } else { } if (ldv_statevar_2 == 40) { goto case_40; } else { } if (ldv_statevar_2 == 41) { goto case_41; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_37164; case_2: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_2 = 1; } else { ldv_statevar_2 = 7; } goto ldv_37164; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_3(ldv_2_callback_vidioc_dqbuf, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_ldv_param_3_2_default); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_4: /* CIL Label */ { tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_2 = 1; } else { ldv_statevar_2 = 7; } goto ldv_37164; case_5: /* CIL Label */ ; goto ldv_37164; case_7: /* CIL Label */ { tmp___1 = ldv_xmalloc(88UL); ldv_2_ldv_param_3_2_default = (struct v4l2_buffer *)tmp___1; ldv_statevar_2 = ldv_switch_1(); } goto ldv_37164; case_9: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_9(ldv_2_callback_vidioc_enum_fmt_vid_cap, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_fmtdesc_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_10: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_10(ldv_2_callback_vidioc_enum_fmt_vid_overlay, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_fmtdesc_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_11: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_11(ldv_2_callback_vidioc_g_fbuf, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_framebuffer_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_12: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_12(ldv_2_callback_vidioc_g_fmt_vbi_cap, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_format_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_13: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_13(ldv_2_callback_vidioc_g_fmt_vid_cap, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_format_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_14: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_14(ldv_2_callback_vidioc_g_fmt_vid_overlay, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_format_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_15: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_15(ldv_2_callback_vidioc_g_parm, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_streamparm_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_17: /* CIL Label */ { tmp___2 = ldv_xmalloc(8UL); ldv_2_ldv_param_16_2_default = (unsigned long long *)tmp___2; ldv_dummy_resourceless_instance_callback_2_16(ldv_2_callback_vidioc_g_std, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_ldv_param_16_2_default); ldv_free((void *)ldv_2_ldv_param_16_2_default); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_20: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_19(ldv_2_callback_vidioc_overlay, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_ldv_param_19_2_default); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_23: /* CIL Label */ { tmp___3 = ldv_xmalloc(88UL); ldv_2_ldv_param_22_2_default = (struct v4l2_buffer *)tmp___3; ldv_dummy_resourceless_instance_callback_2_22(ldv_2_callback_vidioc_qbuf, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_ldv_param_22_2_default); ldv_free((void *)ldv_2_ldv_param_22_2_default); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_26: /* CIL Label */ { tmp___4 = ldv_xmalloc(88UL); ldv_2_ldv_param_25_2_default = (struct v4l2_buffer *)tmp___4; ldv_dummy_resourceless_instance_callback_2_25(ldv_2_callback_vidioc_querybuf, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_ldv_param_25_2_default); ldv_free((void *)ldv_2_ldv_param_25_2_default); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_28: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_28(ldv_2_callback_vidioc_querycap, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_capability_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_29: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_29(ldv_2_callback_vidioc_reqbufs, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_requestbuffers_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_30: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_30(ldv_2_callback_vidioc_s_fbuf, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_framebuffer_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_31: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_31(ldv_2_callback_vidioc_s_fmt_vid_cap, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_format_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_32: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_32(ldv_2_callback_vidioc_s_fmt_vid_overlay, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_format_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_34: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_33(ldv_2_callback_vidioc_s_std, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_ldv_param_33_2_default); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_36: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_36(ldv_2_callback_vidioc_streamoff, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_enum_v4l2_buf_type); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_37: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_37(ldv_2_callback_vidioc_streamon, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_enum_v4l2_buf_type); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_38: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_38(ldv_2_callback_vidioc_subscribe_event, ldv_2_container_struct_v4l2_fh_ptr, ldv_2_container_struct_v4l2_event_subscription_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_39: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_39(ldv_2_callback_vidioc_try_fmt_vid_cap, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_format_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_40: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_40(ldv_2_callback_vidioc_try_fmt_vid_overlay, ldv_2_container_struct_file_ptr, (void *)ldv_2_container_struct_v4l2_buffer_ptr, ldv_2_container_struct_v4l2_format_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; case_41: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_41(ldv_2_callback_vidioc_unsubscribe_event, ldv_2_container_struct_v4l2_fh_ptr, ldv_2_container_struct_v4l2_event_subscription_ptr); ldv_free((void *)ldv_2_ldv_param_3_2_default); ldv_statevar_2 = 2; } goto ldv_37164; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_37164: ; return; } } void ldv_struct_videobuf_queue_ops_dummy_resourceless_instance_3(void *arg0 ) { void *tmp ; void *tmp___0 ; { { if (ldv_statevar_3 == 1) { goto case_1; } else { } if (ldv_statevar_3 == 2) { goto case_2; } else { } if (ldv_statevar_3 == 3) { goto case_3; } else { } if (ldv_statevar_3 == 4) { goto case_4; } else { } if (ldv_statevar_3 == 5) { goto case_5; } else { } if (ldv_statevar_3 == 7) { goto case_7; } else { } if (ldv_statevar_3 == 8) { goto case_8; } else { } if (ldv_statevar_3 == 10) { goto case_10; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_37198; case_2: /* CIL Label */ { ldv_statevar_3 = ldv_switch_2(); } goto ldv_37198; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_3(ldv_3_callback_buf_prepare, ldv_3_container_struct_videobuf_queue_ptr, ldv_3_container_struct_videobuf_buffer_ptr, ldv_3_container_enum_v4l2_field); ldv_statevar_3 = 2; } goto ldv_37198; case_4: /* CIL Label */ { ldv_statevar_3 = ldv_switch_2(); } goto ldv_37198; case_5: /* CIL Label */ ; goto ldv_37198; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_7(ldv_3_callback_buf_queue, ldv_3_container_struct_videobuf_queue_ptr, ldv_3_container_struct_videobuf_buffer_ptr); ldv_statevar_3 = 2; } goto ldv_37198; case_8: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_8(ldv_3_callback_buf_release, ldv_3_container_struct_videobuf_queue_ptr, ldv_3_container_struct_videobuf_buffer_ptr); ldv_statevar_3 = 2; } goto ldv_37198; case_10: /* CIL Label */ { tmp = ldv_xmalloc(4UL); ldv_3_ldv_param_9_1_default = (unsigned int *)tmp; tmp___0 = ldv_xmalloc(4UL); ldv_3_ldv_param_9_2_default = (unsigned int *)tmp___0; ldv_dummy_resourceless_instance_callback_3_9(ldv_3_callback_buf_setup, ldv_3_container_struct_videobuf_queue_ptr, ldv_3_ldv_param_9_1_default, ldv_3_ldv_param_9_2_default); ldv_free((void *)ldv_3_ldv_param_9_1_default); ldv_free((void *)ldv_3_ldv_param_9_2_default); ldv_statevar_3 = 2; } goto ldv_37198; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_37198: ; return; } } int ldv_switch_0(void) { 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 { } goto switch_default; case_0: /* CIL Label */ ; return (2); case_1: /* CIL Label */ ; return (5); case_2: /* CIL Label */ ; return (18); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } int ldv_switch_1(void) { 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 { } 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 { } if (tmp == 21) { goto case_21; } else { } if (tmp == 22) { goto case_22; } else { } if (tmp == 23) { goto case_23; } else { } goto switch_default; case_0: /* CIL Label */ ; return (3); case_1: /* CIL Label */ ; return (9); case_2: /* CIL Label */ ; return (10); case_3: /* CIL Label */ ; return (11); case_4: /* CIL Label */ ; return (12); case_5: /* CIL Label */ ; return (13); case_6: /* CIL Label */ ; return (14); case_7: /* CIL Label */ ; return (15); case_8: /* CIL Label */ ; return (17); case_9: /* CIL Label */ ; return (20); case_10: /* CIL Label */ ; return (23); case_11: /* CIL Label */ ; return (26); case_12: /* CIL Label */ ; return (28); case_13: /* CIL Label */ ; return (29); case_14: /* CIL Label */ ; return (30); case_15: /* CIL Label */ ; return (31); case_16: /* CIL Label */ ; return (32); case_17: /* CIL Label */ ; return (34); case_18: /* CIL Label */ ; return (36); case_19: /* CIL Label */ ; return (37); case_20: /* CIL Label */ ; return (38); case_21: /* CIL Label */ ; return (39); case_22: /* CIL Label */ ; return (40); case_23: /* CIL Label */ ; return (41); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } int ldv_switch_2(void) { 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 { } goto switch_default; case_0: /* CIL Label */ ; return (1); case_1: /* CIL Label */ ; return (3); case_2: /* CIL Label */ ; return (7); case_3: /* CIL Label */ ; return (8); case_4: /* CIL Label */ ; return (10); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } int ldv_switch_3(void) { 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 { } goto switch_default; case_0: /* CIL Label */ ; return (6); case_1: /* CIL Label */ ; return (11); case_2: /* CIL Label */ ; return (32); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } int ldv_switch_4(void) { 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 { } if (tmp == 8) { goto case_8; } else { } goto switch_default; case_0: /* CIL Label */ ; return (2); case_1: /* CIL Label */ ; return (4); case_2: /* CIL Label */ ; return (17); case_3: /* CIL Label */ ; return (19); case_4: /* CIL Label */ ; return (21); case_5: /* CIL Label */ ; return (22); case_6: /* CIL Label */ ; return (24); case_7: /* CIL Label */ ; return (27); case_8: /* CIL Label */ ; return (30); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } void ldv_switch_automaton_state_0_15(void) { { ldv_statevar_0 = 14; return; } } void ldv_switch_automaton_state_0_6(void) { { ldv_0_ret_default = 1; ldv_statevar_0 = 15; return; } } void ldv_switch_automaton_state_1_1(void) { { ldv_statevar_1 = 5; return; } } void ldv_switch_automaton_state_1_5(void) { { ldv_statevar_1 = 4; return; } } void ldv_switch_automaton_state_2_1(void) { { ldv_statevar_2 = 5; return; } } void ldv_switch_automaton_state_2_5(void) { { ldv_statevar_2 = 4; return; } } void ldv_switch_automaton_state_3_1(void) { { ldv_statevar_3 = 5; return; } } void ldv_switch_automaton_state_3_5(void) { { ldv_statevar_3 = 4; return; } } void ldv_switch_automaton_state_4_1(void) { { ldv_statevar_4 = 3; return; } } void ldv_switch_automaton_state_4_3(void) { { ldv_statevar_4 = 2; return; } } void ldv_switch_automaton_state_5_14(void) { { ldv_statevar_5 = 13; return; } } void ldv_switch_automaton_state_5_5(void) { { ldv_5_ret_default = 1; ldv_statevar_5 = 14; return; } } void ldv_switch_automaton_state_6_14(void) { { ldv_statevar_6 = 13; return; } } void ldv_switch_automaton_state_6_5(void) { { ldv_6_ret_default = 1; ldv_statevar_6 = 14; return; } } void ldv_timer_instance_callback_4_2(void (*arg0)(unsigned long ) , unsigned long arg1 ) { { { (*arg0)(arg1); } return; } } void ldv_timer_timer_instance_4(void *arg0 ) { { { if (ldv_statevar_4 == 2) { goto case_2; } else { } if (ldv_statevar_4 == 3) { goto case_3; } else { } goto switch_default; case_2: /* CIL Label */ { ldv_switch_to_interrupt_context(); } if ((unsigned long )ldv_4_container_timer_list->function != (unsigned long )((void (*)(unsigned long ))0)) { { ldv_timer_instance_callback_4_2(ldv_4_container_timer_list->function, ldv_4_container_timer_list->data); } } else { } { ldv_switch_to_process_context(); ldv_statevar_4 = 3; } goto ldv_37303; case_3: /* CIL Label */ ; goto ldv_37303; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_37303: ; return; } } void ldv_v4l2_file_operations_io_instance_5(void *arg0 ) { 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 ; void *tmp___8 ; int tmp___9 ; { { if (ldv_statevar_5 == 1) { goto case_1; } else { } if (ldv_statevar_5 == 2) { goto case_2; } else { } if (ldv_statevar_5 == 3) { goto case_3; } else { } if (ldv_statevar_5 == 4) { goto case_4; } else { } if (ldv_statevar_5 == 6) { goto case_6; } else { } if (ldv_statevar_5 == 8) { goto case_8; } else { } if (ldv_statevar_5 == 10) { goto case_10; } else { } if (ldv_statevar_5 == 11) { goto case_11; } else { } if (ldv_statevar_5 == 13) { goto case_13; } else { } if (ldv_statevar_5 == 14) { goto case_14; } else { } if (ldv_statevar_5 == 17) { goto case_17; } else { } if (ldv_statevar_5 == 19) { goto case_19; } else { } if (ldv_statevar_5 == 21) { goto case_21; } else { } if (ldv_statevar_5 == 22) { goto case_22; } else { } if (ldv_statevar_5 == 24) { goto case_24; } else { } if (ldv_statevar_5 == 27) { goto case_27; } else { } if (ldv_statevar_5 == 30) { goto case_30; } else { } if (ldv_statevar_5 == 32) { goto case_32; } else { } goto switch_default; case_1: /* CIL Label */ { ldv_statevar_5 = ldv_switch_3(); } goto ldv_37310; case_2: /* CIL Label */ { ldv_assume(ldv_statevar_4 == 2); ldv_io_instance_release_5_2(ldv_5_container_struct_saa7146_use_ops->release, ldv_5_resource_struct_saa7146_dev_ptr, ldv_5_resource_file); ldv_statevar_5 = 1; } goto ldv_37310; case_3: /* CIL Label */ { ldv_statevar_5 = ldv_switch_4(); } goto ldv_37310; case_4: /* CIL Label */ { ldv_io_instance_callback_5_4(ldv_5_callback_init, ldv_5_resource_struct_saa7146_dev_ptr, ldv_5_resource_struct_saa7146_vv_ptr); ldv_statevar_5 = 3; } goto ldv_37310; case_6: /* CIL Label */ { ldv_free((void *)ldv_5_resource_file); ldv_free((void *)ldv_5_resource_struct_poll_table_struct_ptr); ldv_free((void *)ldv_5_resource_struct_saa7146_dev_ptr); ldv_free((void *)ldv_5_resource_struct_saa7146_vv_ptr); ldv_free((void *)ldv_5_resource_struct_vm_area_struct_ptr); ldv_5_ret_default = 1; ldv_statevar_5 = 14; } goto ldv_37310; case_8: /* CIL Label */ { ldv_assume(ldv_5_ret_default != 0); ldv_statevar_5 = ldv_switch_3(); } goto ldv_37310; case_10: /* CIL Label */ { ldv_assume(ldv_5_ret_default == 0); ldv_statevar_5 = ldv_switch_4(); } goto ldv_37310; case_11: /* CIL Label */ { ldv_5_ret_default = ldv_io_instance_probe_5_11(ldv_5_container_struct_saa7146_use_ops->open, ldv_5_resource_struct_saa7146_dev_ptr, ldv_5_resource_file); ldv_5_ret_default = ldv_filter_err_code(ldv_5_ret_default); tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_5 = 8; } else { ldv_statevar_5 = 10; } goto ldv_37310; case_13: /* CIL Label */ { tmp___0 = ldv_xmalloc(520UL); ldv_5_resource_file = (struct file *)tmp___0; tmp___1 = ldv_xmalloc(16UL); ldv_5_resource_struct_poll_table_struct_ptr = (struct poll_table_struct *)tmp___1; tmp___2 = ldv_xmalloc(1352UL); ldv_5_resource_struct_saa7146_dev_ptr = (struct saa7146_dev *)tmp___2; tmp___3 = ldv_xmalloc(1224UL); ldv_5_resource_struct_saa7146_vv_ptr = (struct saa7146_vv *)tmp___3; tmp___4 = ldv_xmalloc(184UL); ldv_5_resource_struct_vm_area_struct_ptr = (struct vm_area_struct *)tmp___4; ldv_statevar_5 = ldv_switch_3(); } goto ldv_37310; case_14: /* CIL Label */ ; goto ldv_37310; case_17: /* CIL Label */ { ldv_io_instance_release_5_17(ldv_5_container_v4l2_file_operations->release, ldv_5_resource_file); ldv_statevar_5 = 1; } goto ldv_37310; case_19: /* CIL Label */ { ldv_assume(ldv_statevar_4 == 2); ldv_io_instance_callback_5_18(ldv_5_callback_irq_done, ldv_5_resource_struct_saa7146_dev_ptr, ldv_5_ldv_param_18_1_default); ldv_statevar_5 = 3; } goto ldv_37310; case_21: /* CIL Label */ { ldv_io_instance_callback_5_21(ldv_5_callback_mmap, ldv_5_resource_file, ldv_5_resource_struct_vm_area_struct_ptr); ldv_statevar_5 = 3; } goto ldv_37310; case_22: /* CIL Label */ { ldv_io_instance_callback_5_22(ldv_5_callback_poll, ldv_5_resource_file, ldv_5_resource_struct_poll_table_struct_ptr); ldv_statevar_5 = 3; } goto ldv_37310; case_24: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_5_ldv_param_23_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_5_ldv_param_23_3_default = (long long *)tmp___6; ldv_assume(ldv_statevar_4 == 3); ldv_io_instance_callback_5_23(ldv_5_callback_read, ldv_5_resource_file, ldv_5_ldv_param_23_1_default, ldv_5_ldv_param_23_2_default, ldv_5_ldv_param_23_3_default); ldv_free((void *)ldv_5_ldv_param_23_1_default); ldv_free((void *)ldv_5_ldv_param_23_3_default); ldv_statevar_5 = 3; } goto ldv_37310; case_27: /* CIL Label */ { ldv_io_instance_callback_5_26(ldv_5_callback_unlocked_ioctl, ldv_5_resource_file, ldv_5_ldv_param_26_1_default, ldv_5_ldv_param_26_2_default); ldv_statevar_5 = 3; } goto ldv_37310; case_30: /* CIL Label */ { tmp___7 = ldv_xmalloc(1UL); ldv_5_ldv_param_29_1_default = (char *)tmp___7; tmp___8 = ldv_xmalloc(8UL); ldv_5_ldv_param_29_3_default = (long long *)tmp___8; ldv_io_instance_callback_5_29(ldv_5_callback_write, ldv_5_resource_file, ldv_5_ldv_param_29_1_default, ldv_5_ldv_param_29_2_default, ldv_5_ldv_param_29_3_default); ldv_free((void *)ldv_5_ldv_param_29_1_default); ldv_free((void *)ldv_5_ldv_param_29_3_default); ldv_statevar_5 = 3; } goto ldv_37310; case_32: /* CIL Label */ { ldv_5_ret_default = ldv_io_instance_probe_5_32(ldv_5_container_v4l2_file_operations->open, ldv_5_resource_file); ldv_5_ret_default = ldv_filter_err_code(ldv_5_ret_default); tmp___9 = ldv_undef_int(); } if (tmp___9 != 0) { ldv_statevar_5 = 8; } else { ldv_statevar_5 = 10; } goto ldv_37310; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_37310: ; return; } } void ldv_v4l2_file_operations_io_instance_6(void *arg0 ) { 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 ; void *tmp___8 ; int tmp___9 ; { { if (ldv_statevar_6 == 1) { goto case_1; } else { } if (ldv_statevar_6 == 2) { goto case_2; } else { } if (ldv_statevar_6 == 3) { goto case_3; } else { } if (ldv_statevar_6 == 4) { goto case_4; } else { } if (ldv_statevar_6 == 6) { goto case_6; } else { } if (ldv_statevar_6 == 8) { goto case_8; } else { } if (ldv_statevar_6 == 10) { goto case_10; } else { } if (ldv_statevar_6 == 11) { goto case_11; } else { } if (ldv_statevar_6 == 13) { goto case_13; } else { } if (ldv_statevar_6 == 14) { goto case_14; } else { } if (ldv_statevar_6 == 17) { goto case_17; } else { } if (ldv_statevar_6 == 19) { goto case_19; } else { } if (ldv_statevar_6 == 21) { goto case_21; } else { } if (ldv_statevar_6 == 22) { goto case_22; } else { } if (ldv_statevar_6 == 24) { goto case_24; } else { } if (ldv_statevar_6 == 27) { goto case_27; } else { } if (ldv_statevar_6 == 30) { goto case_30; } else { } if (ldv_statevar_6 == 32) { goto case_32; } else { } goto switch_default; case_1: /* CIL Label */ { ldv_statevar_6 = ldv_switch_3(); } goto ldv_37333; case_2: /* CIL Label */ { ldv_io_instance_release_6_2(ldv_6_container_struct_saa7146_use_ops->release, ldv_6_resource_struct_saa7146_dev_ptr, ldv_6_resource_file); ldv_statevar_6 = 1; } goto ldv_37333; case_3: /* CIL Label */ { ldv_statevar_6 = ldv_switch_4(); } goto ldv_37333; case_4: /* CIL Label */ { ldv_io_instance_callback_6_4(ldv_6_callback_init, ldv_6_resource_struct_saa7146_dev_ptr, ldv_6_resource_struct_saa7146_vv_ptr); ldv_statevar_6 = 3; } goto ldv_37333; case_6: /* CIL Label */ { ldv_free((void *)ldv_6_resource_file); ldv_free((void *)ldv_6_resource_struct_poll_table_struct_ptr); ldv_free((void *)ldv_6_resource_struct_saa7146_dev_ptr); ldv_free((void *)ldv_6_resource_struct_saa7146_vv_ptr); ldv_free((void *)ldv_6_resource_struct_vm_area_struct_ptr); ldv_6_ret_default = 1; ldv_statevar_6 = 14; } goto ldv_37333; case_8: /* CIL Label */ { ldv_assume(ldv_6_ret_default != 0); ldv_statevar_6 = ldv_switch_3(); } goto ldv_37333; case_10: /* CIL Label */ { ldv_assume(ldv_6_ret_default == 0); ldv_statevar_6 = ldv_switch_4(); } goto ldv_37333; case_11: /* CIL Label */ { ldv_6_ret_default = ldv_io_instance_probe_6_11(ldv_6_container_struct_saa7146_use_ops->open, ldv_6_resource_struct_saa7146_dev_ptr, ldv_6_resource_file); ldv_6_ret_default = ldv_filter_err_code(ldv_6_ret_default); tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_6 = 8; } else { ldv_statevar_6 = 10; } goto ldv_37333; case_13: /* CIL Label */ { tmp___0 = ldv_xmalloc(520UL); ldv_6_resource_file = (struct file *)tmp___0; tmp___1 = ldv_xmalloc(16UL); ldv_6_resource_struct_poll_table_struct_ptr = (struct poll_table_struct *)tmp___1; tmp___2 = ldv_xmalloc(1352UL); ldv_6_resource_struct_saa7146_dev_ptr = (struct saa7146_dev *)tmp___2; tmp___3 = ldv_xmalloc(1224UL); ldv_6_resource_struct_saa7146_vv_ptr = (struct saa7146_vv *)tmp___3; tmp___4 = ldv_xmalloc(184UL); ldv_6_resource_struct_vm_area_struct_ptr = (struct vm_area_struct *)tmp___4; ldv_statevar_6 = ldv_switch_3(); } goto ldv_37333; case_14: /* CIL Label */ ; goto ldv_37333; case_17: /* CIL Label */ { ldv_io_instance_release_6_17(ldv_6_container_v4l2_file_operations->release, ldv_6_resource_file); ldv_statevar_6 = 1; } goto ldv_37333; case_19: /* CIL Label */ { ldv_assume(ldv_statevar_4 == 2); ldv_io_instance_callback_6_18(ldv_6_callback_irq_done, ldv_6_resource_struct_saa7146_dev_ptr, ldv_6_ldv_param_18_1_default); ldv_statevar_6 = 3; } goto ldv_37333; case_21: /* CIL Label */ { ldv_io_instance_callback_6_21(ldv_6_callback_mmap, ldv_6_resource_file, ldv_6_resource_struct_vm_area_struct_ptr); ldv_statevar_6 = 3; } goto ldv_37333; case_22: /* CIL Label */ { ldv_io_instance_callback_6_22(ldv_6_callback_poll, ldv_6_resource_file, ldv_6_resource_struct_poll_table_struct_ptr); ldv_statevar_6 = 3; } goto ldv_37333; case_24: /* CIL Label */ { tmp___5 = ldv_xmalloc(1UL); ldv_6_ldv_param_23_1_default = (char *)tmp___5; tmp___6 = ldv_xmalloc(8UL); ldv_6_ldv_param_23_3_default = (long long *)tmp___6; ldv_io_instance_callback_6_23(ldv_6_callback_read, ldv_6_resource_file, ldv_6_ldv_param_23_1_default, ldv_6_ldv_param_23_2_default, ldv_6_ldv_param_23_3_default); ldv_free((void *)ldv_6_ldv_param_23_1_default); ldv_free((void *)ldv_6_ldv_param_23_3_default); ldv_statevar_6 = 3; } goto ldv_37333; case_27: /* CIL Label */ { ldv_io_instance_callback_6_26(ldv_6_callback_unlocked_ioctl, ldv_6_resource_file, ldv_6_ldv_param_26_1_default, ldv_6_ldv_param_26_2_default); ldv_statevar_6 = 3; } goto ldv_37333; case_30: /* CIL Label */ { tmp___7 = ldv_xmalloc(1UL); ldv_6_ldv_param_29_1_default = (char *)tmp___7; tmp___8 = ldv_xmalloc(8UL); ldv_6_ldv_param_29_3_default = (long long *)tmp___8; ldv_io_instance_callback_6_29(ldv_6_callback_write, ldv_6_resource_file, ldv_6_ldv_param_29_1_default, ldv_6_ldv_param_29_2_default, ldv_6_ldv_param_29_3_default); ldv_free((void *)ldv_6_ldv_param_29_1_default); ldv_free((void *)ldv_6_ldv_param_29_3_default); ldv_statevar_6 = 3; } goto ldv_37333; case_32: /* CIL Label */ { ldv_6_ret_default = ldv_io_instance_probe_6_32(ldv_6_container_v4l2_file_operations->open, ldv_6_resource_file); ldv_6_ret_default = ldv_filter_err_code(ldv_6_ret_default); tmp___9 = ldv_undef_int(); } if (tmp___9 != 0) { ldv_statevar_6 = 8; } else { ldv_statevar_6 = 10; } goto ldv_37333; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_37333: ; return; } } __inline static void *kzalloc(size_t size , gfp_t flags ) { void *tmp ; { { tmp = ldv_kzalloc(size, flags); } return (tmp); } } static void *ldv_dev_get_drvdata_38(struct device const *dev ) { void *tmp ; { { tmp = ldv_dev_get_drvdata(dev); } return (tmp); } } static int ldv_dev_set_drvdata_39(struct device *dev , void *data ) { int tmp ; { { tmp = ldv_dev_set_drvdata(dev, data); } return (tmp); } } static int ldv_del_timer_57(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static void ldv___ldv_spin_lock_58(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_slock_of_saa7146_dev(); __ldv_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_59(spinlock_t *lock , unsigned long flags ) { { { ldv_spin_unlock_slock_of_saa7146_dev(); spin_unlock_irqrestore(lock, flags); } return; } } __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void might_fault(void) ; extern int sprintf(char * , char const * , ...) ; extern char *strcpy(char * , char const * ) ; static void ldv___ldv_spin_lock_53(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_spin_lock_55(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_spin_lock_57(spinlock_t *ldv_func_arg1 ) ; void ldv_spin_lock_int_slock_of_saa7146_dev(void) ; void ldv_spin_unlock_int_slock_of_saa7146_dev(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->__annonCompField19.rlock); } return; } } __inline static void ldv_spin_lock_60(spinlock_t *lock ) ; __inline static void spin_unlock(spinlock_t *lock ) { { { _raw_spin_unlock(& lock->__annonCompField19.rlock); } return; } } __inline static void ldv_spin_unlock_61(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_irqrestore_54(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_54(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_59(spinlock_t *lock , unsigned long flags ) ; extern unsigned long volatile jiffies ; extern int mod_timer(struct timer_list * , unsigned long ) ; static int ldv_mod_timer_59(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern bool capable(int ) ; __inline static char const *pci_name(struct pci_dev const *pdev ) { char const *tmp ; { { tmp = dev_name(& pdev->dev); } return (tmp); } } extern unsigned long _copy_from_user(void * , void const * , unsigned int ) ; extern void __copy_from_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); } } extern void v4l2_video_std_frame_period(int , struct v4l2_fract * ) ; extern char const *v4l2_field_names[] ; extern int v4l2_ctrl_subscribe_event(struct v4l2_fh * , struct v4l2_event_subscription const * ) ; struct saa7146_format *saa7146_format_by_fourcc(struct saa7146_dev *dev , int fourcc ) ; extern int saa7146_pgtable_alloc(struct pci_dev * , struct saa7146_pgtable * ) ; extern void saa7146_pgtable_free(struct pci_dev * , struct saa7146_pgtable * ) ; extern int saa7146_pgtable_build_single(struct pci_dev * , struct saa7146_pgtable * , struct scatterlist * , int ) ; __inline static void SAA7146_IER_DISABLE(struct saa7146_dev *x , unsigned int y ) { unsigned long flags ; unsigned int tmp ; { { ldv___ldv_spin_lock_53(& x->int_slock); tmp = readl((void const volatile *)x->mem + 220U); writel(tmp & ~ y, (void volatile *)x->mem + 220U); ldv_spin_unlock_irqrestore_54(& x->int_slock, flags); } return; } } __inline static void SAA7146_IER_ENABLE(struct saa7146_dev *x , unsigned int y ) { unsigned long flags ; unsigned int tmp ; { { ldv___ldv_spin_lock_55(& x->int_slock); tmp = readl((void const volatile *)x->mem + 220U); writel(tmp | y, (void volatile *)x->mem + 220U); ldv_spin_unlock_irqrestore_54(& x->int_slock, flags); } return; } } extern int videobuf_iolock(struct videobuf_queue * , struct videobuf_buffer * , struct v4l2_framebuffer * ) ; extern int videobuf_reqbufs(struct videobuf_queue * , struct v4l2_requestbuffers * ) ; extern int videobuf_querybuf(struct videobuf_queue * , struct v4l2_buffer * ) ; extern int videobuf_qbuf(struct videobuf_queue * , struct v4l2_buffer * ) ; extern int videobuf_dqbuf(struct videobuf_queue * , struct v4l2_buffer * , int ) ; extern int videobuf_streamon(struct videobuf_queue * ) ; extern int videobuf_streamoff(struct videobuf_queue * ) ; extern void videobuf_stop(struct videobuf_queue * ) ; extern ssize_t videobuf_read_one(struct videobuf_queue * , char * , size_t , loff_t * , int ) ; extern void videobuf_queue_sg_init(struct videobuf_queue * , struct videobuf_queue_ops const * , struct device * , spinlock_t * , enum v4l2_buf_type , enum v4l2_field , unsigned int , void * , struct mutex * ) ; int saa7146_enable_overlay(struct saa7146_fh *fh ) ; void saa7146_disable_overlay(struct saa7146_fh *fh ) ; void saa7146_set_capture(struct saa7146_dev *dev , struct saa7146_buf *buf , struct saa7146_buf *next ) ; int saa7146_start_preview(struct saa7146_fh *fh ) ; int saa7146_stop_preview(struct saa7146_fh *fh ) ; extern int v4l2_event_unsubscribe(struct v4l2_fh * , struct v4l2_event_subscription const * ) ; static int max_memory = 32; static struct saa7146_format formats[10U] = { {(char *)"RGB-8 (3-3-2)", 826427218U, 535U, 8U, 0U, (unsigned char)0}, {(char *)"RGB-16 (5/B-6/G-5/R)", 1346520914U, 528U, 16U, 0U, (unsigned char)0}, {(char *)"RGB-24 (B-G-R)", 861030210U, 513U, 24U, 0U, (unsigned char)0}, {(char *)"RGB-32 (B-G-R)", 877807426U, 514U, 32U, 0U, (unsigned char)0}, {(char *)"RGB-32 (R-G-B)", 876758866U, 514U, 32U, 0U, 2U}, {(char *)"Greyscale-8", 1497715271U, 6U, 8U, 0U, (unsigned char)0}, {(char *)"YUV 4:2:2 planar (Y-Cb-Cr)", 1345466932U, 4105U, 16U, 3U, (unsigned char)0}, {(char *)"YVU 4:2:0 planar (Y-Cb-Cr)", 842094169U, 4106U, 12U, 3U, (unsigned char)0}, {(char *)"YUV 4:2:0 planar (Y-Cb-Cr)", 842093913U, 4106U, 12U, 2U, (unsigned char)0}, {(char *)"YUV 4:2:2 (U-Y-V-Y)", 1498831189U, 0U, 16U, 0U, (unsigned char)0}}; static int NUM_FORMATS = 10; struct saa7146_format *saa7146_format_by_fourcc(struct saa7146_dev *dev , int fourcc ) { int i ; int j ; struct _ddebug descriptor ; long tmp ; { j = NUM_FORMATS; i = 0; goto ldv_36012; ldv_36011: ; if (formats[i].pixelformat == (u32 )fourcc) { return ((struct saa7146_format *)(& formats) + (unsigned long )i); } else { } i = i + 1; ldv_36012: ; if (i < j) { goto ldv_36011; } else { } if ((saa7146_debug & 2U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_format_by_fourcc"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): unknown pixelformat:\'%4.4s\'\n"; descriptor.lineno = 101U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): unknown pixelformat:\'%4.4s\'\n", "saa7146_format_by_fourcc", (char *)(& fourcc)); } } else { } } else { } return ((struct saa7146_format *)0); } } static int vidioc_try_fmt_vid_overlay(struct file *file , void *fh , struct v4l2_format *f ) ; int saa7146_start_preview(struct saa7146_fh *fh ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct v4l2_format fmt ; int ret ; int err ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; struct _ddebug descriptor___3 ; long tmp___3 ; struct _ddebug descriptor___4 ; long tmp___4 ; int tmp___5 ; struct _ddebug descriptor___5 ; long tmp___6 ; struct _ddebug descriptor___6 ; long tmp___7 ; { dev = fh->dev; vv = dev->vv_data; ret = 0; err = 0; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_start_preview"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 114U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, fh:%p\n", "saa7146_start_preview", dev, fh); } } else { } } else { } if ((unsigned long )vv->ov.fh == (unsigned long )((struct saa7146_fh *)0)) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_start_preview"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): no overlay data available. try S_FMT first.\n"; descriptor___0.lineno = 118U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): no overlay data available. try S_FMT first.\n", "saa7146_start_preview"); } } else { } } else { } return (-11); } else { } if (((vv->video_status & 2) != 0 && (unsigned long )vv->video_fh == (unsigned long )fh) != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "saa7146_start_preview"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): streaming capture is active\n"; descriptor___1.lineno = 124U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): streaming capture is active\n", "saa7146_start_preview"); } } else { } } else { } return (-16); } else { } if ((vv->video_status & 1 && (unsigned long )vv->video_fh == (unsigned long )fh) != 0) { if ((unsigned long )vv->video_fh == (unsigned long )fh) { if ((saa7146_debug & 2U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "saa7146_start_preview"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): overlay is already active\n"; descriptor___2.lineno = 131U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): overlay is already active\n", "saa7146_start_preview"); } } else { } } else { } return (0); } else { } if ((saa7146_debug & 2U) != 0U) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "saa7146_start_preview"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___3.format = "%s(): overlay is already active in another open\n"; descriptor___3.lineno = 134U; descriptor___3.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___3, "saa7146_vv: %s(): overlay is already active in another open\n", "saa7146_start_preview"); } } else { } } else { } return (-16); } else { } { tmp___5 = saa7146_res_get(fh, 3U); } if (tmp___5 == 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___4.modname = "saa7146_vv"; descriptor___4.function = "saa7146_start_preview"; descriptor___4.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___4.format = "%s(): cannot get necessary overlay resources\n"; descriptor___4.lineno = 139U; descriptor___4.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___4, "saa7146_vv: %s(): cannot get necessary overlay resources\n", "saa7146_start_preview"); } } else { } } else { } return (-16); } else { } { fmt.fmt.win = vv->ov.win; err = vidioc_try_fmt_vid_overlay((struct file *)0, (void *)fh, & fmt); } if (err != 0) { { saa7146_res_free(vv->video_fh, 3U); } return (-16); } else { } vv->ov.win = fmt.fmt.win; if ((saa7146_debug & 2U) != 0U) { { descriptor___5.modname = "saa7146_vv"; descriptor___5.function = "saa7146_start_preview"; descriptor___5.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___5.format = "%s(): %dx%d+%d+%d %s field=%s\n"; descriptor___5.lineno = 154U; descriptor___5.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor___5.flags & 1L, 0L); } if (tmp___6 != 0L) { { __dynamic_pr_debug(& descriptor___5, "saa7146_vv: %s(): %dx%d+%d+%d %s field=%s\n", "saa7146_start_preview", vv->ov.win.w.width, vv->ov.win.w.height, vv->ov.win.w.left, vv->ov.win.w.top, (vv->ov_fmt)->name, v4l2_field_names[vv->ov.win.field]); } } else { } } else { } { ret = saa7146_enable_overlay(fh); } if (ret != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___6.modname = "saa7146_vv"; descriptor___6.function = "saa7146_start_preview"; descriptor___6.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___6.format = "%s(): enabling overlay failed: %d\n"; descriptor___6.lineno = 157U; descriptor___6.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor___6.flags & 1L, 0L); } if (tmp___7 != 0L) { { __dynamic_pr_debug(& descriptor___6, "saa7146_vv: %s(): enabling overlay failed: %d\n", "saa7146_start_preview", ret); } } else { } } else { } { saa7146_res_free(vv->video_fh, 3U); } return (ret); } else { } vv->video_status = 1; vv->video_fh = fh; return (0); } } static char const __kstrtab_saa7146_start_preview[22U] = { 's', 'a', 'a', '7', '1', '4', '6', '_', 's', 't', 'a', 'r', 't', '_', 'p', 'r', 'e', 'v', 'i', 'e', 'w', '\000'}; struct kernel_symbol const __ksymtab_saa7146_start_preview ; struct kernel_symbol const __ksymtab_saa7146_start_preview = {(unsigned long )(& saa7146_start_preview), (char const *)(& __kstrtab_saa7146_start_preview)}; int saa7146_stop_preview(struct saa7146_fh *fh ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; { dev = fh->dev; vv = dev->vv_data; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_stop_preview"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 174U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, fh:%p\n", "saa7146_stop_preview", dev, fh); } } else { } } else { } if (((vv->video_status & 2) != 0 && (unsigned long )vv->video_fh == (unsigned long )fh) != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_stop_preview"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): streaming capture is active\n"; descriptor___0.lineno = 178U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): streaming capture is active\n", "saa7146_stop_preview"); } } else { } } else { } return (-16); } else { } if ((vv->video_status & 1) == 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "saa7146_stop_preview"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): no active overlay\n"; descriptor___1.lineno = 184U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): no active overlay\n", "saa7146_stop_preview"); } } else { } } else { } return (0); } else { } if ((unsigned long )vv->video_fh != (unsigned long )fh) { if ((saa7146_debug & 2U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "saa7146_stop_preview"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): overlay is active, but in another open\n"; descriptor___2.lineno = 189U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): overlay is active, but in another open\n", "saa7146_stop_preview"); } } else { } } else { } return (-16); } else { } { vv->video_status = 0; vv->video_fh = (struct saa7146_fh *)0; saa7146_disable_overlay(fh); saa7146_res_free(fh, 3U); } return (0); } } static char const __kstrtab_saa7146_stop_preview[21U] = { 's', 'a', 'a', '7', '1', '4', '6', '_', 's', 't', 'o', 'p', '_', 'p', 'r', 'e', 'v', 'i', 'e', 'w', '\000'}; struct kernel_symbol const __ksymtab_saa7146_stop_preview ; struct kernel_symbol const __ksymtab_saa7146_stop_preview = {(unsigned long )(& saa7146_stop_preview), (char const *)(& __kstrtab_saa7146_stop_preview)}; static int saa7146_pgtable_build(struct saa7146_dev *dev , struct saa7146_buf *buf ) { struct pci_dev *pci ; struct videobuf_dmabuf *dma ; struct videobuf_dmabuf *tmp ; struct scatterlist *list ; int length ; struct saa7146_format *sfmt ; struct saa7146_format *tmp___0 ; struct _ddebug descriptor ; long tmp___1 ; struct saa7146_pgtable *pt1 ; struct saa7146_pgtable *pt2 ; struct saa7146_pgtable *pt3 ; __le32 *ptr1 ; __le32 *ptr2 ; __le32 *ptr3 ; __le32 fill ; int size ; int i ; int p ; int m1 ; int m2 ; int m3 ; int o1 ; int o2 ; struct _ddebug descriptor___0 ; long tmp___2 ; struct _ddebug descriptor___1 ; long tmp___3 ; struct saa7146_pgtable *pt ; int tmp___4 ; { { pci = dev->pci; tmp = videobuf_to_dma(& buf->vb); dma = tmp; list = dma->sglist; length = dma->sglen; tmp___0 = saa7146_format_by_fourcc(dev, (int )(buf->fmt)->pixelformat); sfmt = tmp___0; } if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_pgtable_build"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): dev:%p, buf:%p, sg_len:%d\n"; descriptor.lineno = 215U; descriptor.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, buf:%p, sg_len:%d\n", "saa7146_pgtable_build", dev, buf, length); } } else { } } else { } if ((sfmt->trans & 61440U) != 0U) { pt1 = (struct saa7146_pgtable *)(& buf->pt); pt2 = (struct saa7146_pgtable *)(& buf->pt) + 1UL; pt3 = (struct saa7146_pgtable *)(& buf->pt) + 2UL; size = (int )((buf->fmt)->width * (buf->fmt)->height); { if ((int )sfmt->depth == 12) { goto case_12; } else { } if ((int )sfmt->depth == 16) { goto case_16; } else { } goto switch_default; case_12: /* CIL Label */ m1 = (int )((unsigned int )(((unsigned long )size + 4096UL) / 4096UL) - 1U); m2 = (int )((unsigned int )(((unsigned long )(size + size / 4) + 4096UL) / 4096UL) - 1U); m3 = (int )((unsigned int )(((unsigned long )(size + size / 2) + 4096UL) / 4096UL) - 1U); o1 = size & 4095; o2 = (size + size / 4) & 4095; if ((saa7146_debug & 64U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_pgtable_build"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): size:%d, m1:%d, m2:%d, m3:%d, o1:%d, o2:%d\n"; descriptor___0.lineno = 236U; descriptor___0.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): size:%d, m1:%d, m2:%d, m3:%d, o1:%d, o2:%d\n", "saa7146_pgtable_build", size, m1, m2, m3, o1, o2); } } else { } } else { } goto ldv_36089; case_16: /* CIL Label */ m1 = (int )((unsigned int )(((unsigned long )size + 4096UL) / 4096UL) - 1U); m2 = (int )((unsigned int )(((unsigned long )(size + size / 2) + 4096UL) / 4096UL) - 1U); m3 = (int )((unsigned int )(((unsigned long )(size * 2) + 4096UL) / 4096UL) - 1U); o1 = size & 4095; o2 = (size + size / 2) & 4095; if ((saa7146_debug & 64U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "saa7146_pgtable_build"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): size:%d, m1:%d, m2:%d, m3:%d, o1:%d, o2:%d\n"; descriptor___1.lineno = 247U; descriptor___1.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): size:%d, m1:%d, m2:%d, m3:%d, o1:%d, o2:%d\n", "saa7146_pgtable_build", size, m1, m2, m3, o1, o2); } } else { } } else { } goto ldv_36089; switch_default: /* CIL Label */ ; return (-1); switch_break: /* CIL Label */ ; } ldv_36089: ptr1 = pt1->cpu; ptr2 = pt2->cpu; ptr3 = pt3->cpu; i = 0; goto ldv_36097; ldv_36096: p = 0; goto ldv_36094; ldv_36093: *ptr1 = (unsigned int )list->dma_address - list->offset; p = p + 1; ptr1 = ptr1 + 1; ldv_36094: ; if ((unsigned int )(p * 4096) < list->length) { goto ldv_36093; } else { } i = i + 1; list = list + 1; ldv_36097: ; if (i < length) { goto ldv_36096; } else { } pt1->offset = (unsigned long )(dma->sglist)->offset; pt2->offset = pt1->offset + (unsigned long )o1; pt3->offset = pt1->offset + (unsigned long )o2; ptr1 = pt1->cpu; i = m1; goto ldv_36100; ldv_36099: *ptr2 = *(ptr1 + (unsigned long )i); i = i + 1; ptr2 = ptr2 + 1; ldv_36100: ; if (i <= m2) { goto ldv_36099; } else { } fill = *(ptr2 + 0xffffffffffffffffUL); goto ldv_36103; ldv_36102: *ptr2 = fill; i = i + 1; ptr2 = ptr2 + 1; ldv_36103: ; if (i <= 1023) { goto ldv_36102; } else { } ptr1 = pt1->cpu; i = m2; goto ldv_36106; ldv_36105: *ptr3 = *(ptr1 + (unsigned long )i); i = i + 1; ptr3 = ptr3 + 1; ldv_36106: ; if (i <= m3) { goto ldv_36105; } else { } fill = *(ptr3 + 0xffffffffffffffffUL); goto ldv_36109; ldv_36108: *ptr3 = fill; i = i + 1; ptr3 = ptr3 + 1; ldv_36109: ; if (i <= 1023) { goto ldv_36108; } else { } ptr1 = pt1->cpu + (unsigned long )m1; fill = *(pt1->cpu + (unsigned long )m1); i = m1; goto ldv_36112; ldv_36111: *ptr1 = fill; i = i + 1; ptr1 = ptr1 + 1; ldv_36112: ; if (i <= 1023) { goto ldv_36111; } else { } } else { { pt = (struct saa7146_pgtable *)(& buf->pt); tmp___4 = saa7146_pgtable_build_single(pci, pt, list, length); } return (tmp___4); } return (0); } } static int video_begin(struct saa7146_fh *fh ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct saa7146_format *fmt ; unsigned int resource ; int ret ; int err ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; struct _ddebug descriptor___3 ; long tmp___3 ; long tmp___4 ; struct _ddebug descriptor___4 ; long tmp___5 ; { dev = fh->dev; vv = dev->vv_data; fmt = (struct saa7146_format *)0; ret = 0; err = 0; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "video_begin"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 336U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, fh:%p\n", "video_begin", dev, fh); } } else { } } else { } if ((vv->video_status & 2) != 0) { if ((unsigned long )vv->video_fh == (unsigned long )fh) { if ((int )saa7146_debug & 1) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "video_begin"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): already capturing\n"; descriptor___0.lineno = 340U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): already capturing\n", "video_begin"); } } else { } } else { } return (0); } else { } if ((int )saa7146_debug & 1) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "video_begin"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): already capturing in another open\n"; descriptor___1.lineno = 343U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): already capturing in another open\n", "video_begin"); } } else { } } else { } return (-16); } else { } if (vv->video_status & 1) { if ((int )saa7146_debug & 1) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "video_begin"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): warning: suspending overlay video for streaming capture\n"; descriptor___2.lineno = 348U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): warning: suspending overlay video for streaming capture\n", "video_begin"); } } else { } } else { } { vv->ov_suspend = vv->video_fh; err = saa7146_stop_preview(vv->video_fh); } if (err != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "video_begin"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___3.format = "%s(): suspending video failed. aborting\n"; descriptor___3.lineno = 352U; descriptor___3.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___3, "saa7146_vv: %s(): suspending video failed. aborting\n", "video_begin"); } } else { } } else { } return (err); } else { } } else { } { fmt = saa7146_format_by_fourcc(dev, (int )vv->video_fmt.pixelformat); tmp___4 = ldv__builtin_expect((unsigned long )fmt == (unsigned long )((struct saa7146_format *)0), 0L); } if (tmp___4 != 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 *)"drivers/media/common/saa7146/saa7146_video.c"), "i" (359), "i" (12UL)); __builtin_unreachable(); } } else { } if (((int )fmt->flags & 2) != 0) { resource = 7U; } else { resource = 1U; } { ret = saa7146_res_get(fh, resource); } if (ret == 0) { if ((int )saa7146_debug & 1) { { descriptor___4.modname = "saa7146_vv"; descriptor___4.function = "video_begin"; descriptor___4.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___4.format = "%s(): cannot get capture resource %d\n"; descriptor___4.lineno = 369U; descriptor___4.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); } if (tmp___5 != 0L) { { __dynamic_pr_debug(& descriptor___4, "saa7146_vv: %s(): cannot get capture resource %d\n", "video_begin", resource); } } else { } } else { } if ((unsigned long )vv->ov_suspend != (unsigned long )((struct saa7146_fh *)0)) { { saa7146_start_preview(vv->ov_suspend); vv->ov_suspend = (struct saa7146_fh *)0; } } else { } return (-16); } else { } { writel(134217728U, (void volatile *)dev->mem + 256U); SAA7146_IER_ENABLE(dev, 134217728U); vv->video_fh = fh; vv->video_status = 2; } return (0); } } static int video_end(struct saa7146_fh *fh , struct file *file ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct saa7146_format *fmt ; unsigned long flags ; unsigned int resource ; u32 dmas ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; long tmp___2 ; { dev = fh->dev; vv = dev->vv_data; fmt = (struct saa7146_format *)0; dmas = 0U; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "video_end"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 397U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p, fh:%p\n", "video_end", dev, fh); } } else { } } else { } if ((vv->video_status & 2) == 0) { if ((int )saa7146_debug & 1) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "video_end"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): not capturing\n"; descriptor___0.lineno = 400U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): not capturing\n", "video_end"); } } else { } } else { } return (0); } else { } if ((unsigned long )vv->video_fh != (unsigned long )fh) { if ((int )saa7146_debug & 1) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "video_end"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): capturing, but in another open\n"; descriptor___1.lineno = 405U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): capturing, but in another open\n", "video_end"); } } else { } } else { } return (-16); } else { } { fmt = saa7146_format_by_fourcc(dev, (int )vv->video_fmt.pixelformat); tmp___2 = ldv__builtin_expect((unsigned long )fmt == (unsigned long )((struct saa7146_format *)0), 0L); } if (tmp___2 != 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 *)"drivers/media/common/saa7146/saa7146_video.c"), "i" (411), "i" (12UL)); __builtin_unreachable(); } } else { } if (((int )fmt->flags & 2) != 0) { resource = 7U; dmas = 7340032U; } else { resource = 1U; dmas = 4194304U; } { ldv___ldv_spin_lock_57(& dev->slock); writel(268435456U, (void volatile *)dev->mem + 252U); SAA7146_IER_DISABLE(dev, 134217728U); writel(dmas, (void volatile *)dev->mem + 252U); ldv_spin_unlock_irqrestore_59(& dev->slock, flags); vv->video_fh = (struct saa7146_fh *)0; vv->video_status = 0; saa7146_res_free(fh, resource); } if ((unsigned long )vv->ov_suspend != (unsigned long )((struct saa7146_fh *)0)) { { saa7146_start_preview(vv->ov_suspend); vv->ov_suspend = (struct saa7146_fh *)0; } } else { } return (0); } } static int vidioc_querycap(struct file *file , void *fh , struct v4l2_capability *cap ) { struct video_device *vdev ; struct video_device *tmp ; struct saa7146_dev *dev ; char const *tmp___0 ; { { tmp = video_devdata(file); vdev = tmp; dev = ((struct saa7146_fh *)fh)->dev; strcpy((char *)(& cap->driver), "saa7146 v4l2"); strlcpy((char *)(& cap->card), (char const *)(& (dev->ext)->name), 32UL); tmp___0 = pci_name((struct pci_dev const *)dev->pci); sprintf((char *)(& cap->bus_info), "PCI:%s", tmp___0); cap->device_caps = 83886085U; cap->device_caps = cap->device_caps | (dev->ext_vv_data)->capabilities; cap->capabilities = cap->device_caps | 2147483648U; } if (vdev->vfl_type == 0) { cap->device_caps = cap->device_caps & 4294967151U; } else { cap->device_caps = cap->device_caps & 4294836218U; } return (0); } } static int vidioc_g_fbuf(struct file *file , void *fh , struct v4l2_framebuffer *fb ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; *fb = vv->ov_fb; fb->capability = 4U; fb->flags = 1U; return (0); } } static int vidioc_s_fbuf(struct file *file , void *fh , struct v4l2_framebuffer const *fb ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct saa7146_format *fmt ; struct _ddebug descriptor ; long tmp ; bool tmp___0 ; int tmp___1 ; bool tmp___2 ; int tmp___3 ; struct _ddebug descriptor___0 ; long tmp___4 ; struct _ddebug descriptor___1 ; long tmp___5 ; struct _ddebug descriptor___2 ; long tmp___6 ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_s_fbuf"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): VIDIOC_S_FBUF\n"; descriptor.lineno = 487U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): VIDIOC_S_FBUF\n", "vidioc_s_fbuf"); } } else { } } else { } { tmp___0 = capable(21); } if (tmp___0) { tmp___1 = 0; } else { tmp___1 = 1; } if (tmp___1) { { tmp___2 = capable(17); } if (tmp___2) { tmp___3 = 0; } else { tmp___3 = 1; } if (tmp___3) { return (-1); } else { } } else { } { fmt = saa7146_format_by_fourcc(dev, (int )fb->fmt.pixelformat); } if ((unsigned long )fmt == (unsigned long )((struct saa7146_format *)0)) { return (-22); } else { } if (((int )fmt->flags & 2) != 0) { if ((int )saa7146_debug & 1) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vidioc_s_fbuf"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): planar pixelformat \'%4.4s\' not allowed for overlay\n"; descriptor___0.lineno = 500U; descriptor___0.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): planar pixelformat \'%4.4s\' not allowed for overlay\n", "vidioc_s_fbuf", (char *)(& fmt->pixelformat)); } } else { } } else { } } else { } if ((vv->video_status & 1 && (unsigned long )((void *)vv->video_fh) == (unsigned long )fh) != 0) { if ((unsigned long )((void *)vv->video_fh) != (unsigned long )fh) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vidioc_s_fbuf"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): refusing to change framebuffer informations while overlay is active in another open\n"; descriptor___1.lineno = 505U; descriptor___1.flags = 0U; tmp___5 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___5 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): refusing to change framebuffer informations while overlay is active in another open\n", "vidioc_s_fbuf"); } } else { } } else { } return (-16); } else { } } else { } vv->ov_fb = *fb; vv->ov_fmt = fmt; if (vv->ov_fb.fmt.bytesperline < vv->ov_fb.fmt.width) { vv->ov_fb.fmt.bytesperline = (vv->ov_fb.fmt.width * (__u32 )fmt->depth) / 8U; if ((saa7146_debug & 2U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "vidioc_s_fbuf"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): setting bytesperline to %d\n"; descriptor___2.lineno = 516U; descriptor___2.flags = 0U; tmp___6 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___6 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): setting bytesperline to %d\n", "vidioc_s_fbuf", vv->ov_fb.fmt.bytesperline); } } else { } } else { } } else { } return (0); } } static int vidioc_enum_fmt_vid_cap(struct file *file , void *fh , struct v4l2_fmtdesc *f ) { { if (f->index >= (__u32 )NUM_FORMATS) { return (-22); } else { } { strlcpy((char *)(& f->description), (char const *)formats[f->index].name, 32UL); f->pixelformat = formats[f->index].pixelformat; } return (0); } } int saa7146_s_ctrl(struct v4l2_ctrl *ctrl ) { struct saa7146_dev *dev ; struct v4l2_ctrl_handler const *__mptr ; struct saa7146_vv *vv ; u32 val ; struct saa7146_fh *fh ; { __mptr = (struct v4l2_ctrl_handler const *)ctrl->handler; dev = (struct saa7146_dev *)__mptr + 0xfffffffffffffe90UL; vv = dev->vv_data; { if (ctrl->id == 9963776U) { goto case_9963776; } else { } if (ctrl->id == 9963777U) { goto case_9963777; } else { } if (ctrl->id == 9963778U) { goto case_9963778; } else { } if (ctrl->id == 9963796U) { goto case_9963796; } else { } if (ctrl->id == 9963797U) { goto case_9963797; } else { } goto switch_default; case_9963776: /* CIL Label */ { val = readl((void const volatile *)dev->mem + 112U); val = val & 16777215U; val = val | (u32 )(ctrl->__annonCompField82.val << 24); writel(val, (void volatile *)dev->mem + 112U); writel(4194368U, (void volatile *)dev->mem + 256U); } goto ldv_36186; case_9963777: /* CIL Label */ { val = readl((void const volatile *)dev->mem + 112U); val = val & 4278255615U; val = val | (u32 )(ctrl->__annonCompField82.val << 16); writel(val, (void volatile *)dev->mem + 112U); writel(4194368U, (void volatile *)dev->mem + 256U); } goto ldv_36186; case_9963778: /* CIL Label */ { val = readl((void const volatile *)dev->mem + 112U); val = val & 4294967040U; val = val | (u32 )ctrl->__annonCompField82.val; writel(val, (void volatile *)dev->mem + 112U); writel(4194368U, (void volatile *)dev->mem + 256U); } goto ldv_36186; case_9963796: /* CIL Label */ ; if ((vv->video_status & 2) != 0) { return (-16); } else { } vv->hflip = ctrl->__annonCompField82.val; goto ldv_36186; case_9963797: /* CIL Label */ ; if ((vv->video_status & 2) != 0) { return (-16); } else { } vv->vflip = ctrl->__annonCompField82.val; goto ldv_36186; switch_default: /* CIL Label */ ; return (-22); switch_break: /* CIL Label */ ; } ldv_36186: ; if (vv->video_status & 1) { { fh = vv->video_fh; saa7146_stop_preview(fh); saa7146_start_preview(fh); } } else { } return (0); } } static int vidioc_g_parm(struct file *file , void *fh , struct v4l2_streamparm *parm ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; if (parm->type != 1U) { return (-22); } else { } { parm->parm.capture.readbuffers = 1U; v4l2_video_std_frame_period((int )(vv->standard)->id, & parm->parm.capture.timeperframe); } return (0); } } static int vidioc_g_fmt_vid_cap(struct file *file , void *fh , struct v4l2_format *f ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; f->fmt.pix = vv->video_fmt; return (0); } } static int vidioc_g_fmt_vid_overlay(struct file *file , void *fh , struct v4l2_format *f ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; f->fmt.win = vv->ov.win; return (0); } } static int vidioc_g_fmt_vbi_cap(struct file *file , void *fh , struct v4l2_format *f ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; f->fmt.vbi = vv->vbi_fmt; return (0); } } static int vidioc_try_fmt_vid_cap(struct file *file , void *fh , struct v4l2_format *f ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct saa7146_format *fmt ; enum v4l2_field field ; int maxw ; int maxh ; int calc_bpl ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_try_fmt_vid_cap"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): V4L2_BUF_TYPE_VIDEO_CAPTURE: dev:%p, fh:%p\n"; descriptor.lineno = 639U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): V4L2_BUF_TYPE_VIDEO_CAPTURE: dev:%p, fh:%p\n", "vidioc_try_fmt_vid_cap", dev, fh); } } else { } } else { } { fmt = saa7146_format_by_fourcc(dev, (int )f->fmt.pix.pixelformat); } if ((unsigned long )fmt == (unsigned long )((struct saa7146_format *)0)) { return (-22); } else { } field = (enum v4l2_field )f->fmt.pix.field; maxw = (vv->standard)->h_max_out; maxh = (vv->standard)->v_max_out; if ((unsigned int )field == 0U) { field = f->fmt.pix.height > (__u32 )(maxh / 2) ? 4 : 3; } else { } { if ((unsigned int )field == 7U) { goto case_7; } else { } if ((unsigned int )field == 2U) { goto case_2; } else { } if ((unsigned int )field == 3U) { goto case_3; } else { } if ((unsigned int )field == 4U) { goto case_4; } else { } goto switch_default; case_7: /* CIL Label */ vv->last_field = 2; maxh = maxh / 2; goto ldv_36236; case_2: /* CIL Label */ ; case_3: /* CIL Label */ vv->last_field = 4; maxh = maxh / 2; goto ldv_36236; case_4: /* CIL Label */ vv->last_field = 4; goto ldv_36236; switch_default: /* CIL Label */ ; if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vidioc_try_fmt_vid_cap"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): no known field mode \'%d\'\n"; descriptor___0.lineno = 668U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): no known field mode \'%d\'\n", "vidioc_try_fmt_vid_cap", (unsigned int )field); } } else { } } else { } return (-22); switch_break: /* CIL Label */ ; } ldv_36236: f->fmt.pix.field = (__u32 )field; f->fmt.pix.colorspace = 1U; if (f->fmt.pix.width > (__u32 )maxw) { f->fmt.pix.width = (__u32 )maxw; } else { } if (f->fmt.pix.height > (__u32 )maxh) { f->fmt.pix.height = (__u32 )maxh; } else { } calc_bpl = (int )((f->fmt.pix.width * (__u32 )fmt->depth) / 8U); if (f->fmt.pix.bytesperline < (__u32 )calc_bpl) { f->fmt.pix.bytesperline = (__u32 )calc_bpl; } else { } if ((unsigned long )f->fmt.pix.bytesperline > ((unsigned long )fmt->depth * 8192UL) / 8UL) { f->fmt.pix.bytesperline = (__u32 )calc_bpl; } else { } f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * f->fmt.pix.height; if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vidioc_try_fmt_vid_cap"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): w:%d, h:%d, bytesperline:%d, sizeimage:%d\n"; descriptor___1.lineno = 690U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): w:%d, h:%d, bytesperline:%d, sizeimage:%d\n", "vidioc_try_fmt_vid_cap", f->fmt.pix.width, f->fmt.pix.height, f->fmt.pix.bytesperline, f->fmt.pix.sizeimage); } } else { } } else { } return (0); } } static int vidioc_try_fmt_vid_overlay(struct file *file , void *fh , struct v4l2_format *f ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct v4l2_window *win ; enum v4l2_field field ; int maxw ; int maxh ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; struct _ddebug descriptor___3 ; long tmp___3 ; struct _ddebug descriptor___4 ; long tmp___4 ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; win = & f->fmt.win; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_try_fmt_vid_overlay"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): dev:%p\n"; descriptor.lineno = 704U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): dev:%p\n", "vidioc_try_fmt_vid_overlay", dev); } } else { } } else { } if ((unsigned long )vv->ov_fb.base == (unsigned long )((void *)0)) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vidioc_try_fmt_vid_overlay"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): no fb base set\n"; descriptor___0.lineno = 707U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): no fb base set\n", "vidioc_try_fmt_vid_overlay"); } } else { } } else { } return (-22); } else { } if ((unsigned long )vv->ov_fmt == (unsigned long )((struct saa7146_format *)0)) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vidioc_try_fmt_vid_overlay"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): no fb fmt set\n"; descriptor___1.lineno = 711U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): no fb fmt set\n", "vidioc_try_fmt_vid_overlay"); } } else { } } else { } return (-22); } else { } if (win->w.width <= 47U || win->w.height <= 31U) { if ((saa7146_debug & 2U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "vidioc_try_fmt_vid_overlay"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): min width/height. (%d,%d)\n"; descriptor___2.lineno = 716U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): min width/height. (%d,%d)\n", "vidioc_try_fmt_vid_overlay", win->w.width, win->w.height); } } else { } } else { } return (-22); } else { } if (win->clipcount > 16U) { if ((saa7146_debug & 2U) != 0U) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "vidioc_try_fmt_vid_overlay"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___3.format = "%s(): clipcount too big\n"; descriptor___3.lineno = 720U; descriptor___3.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___3, "saa7146_vv: %s(): clipcount too big\n", "vidioc_try_fmt_vid_overlay"); } } else { } } else { } return (-22); } else { } field = (enum v4l2_field )win->field; maxw = (vv->standard)->h_max_out; maxh = (vv->standard)->v_max_out; if ((unsigned int )field == 0U) { field = win->w.height > (__u32 )(maxh / 2) ? 4 : 2; } else { } { if ((unsigned int )field == 2U) { goto case_2; } else { } if ((unsigned int )field == 3U) { goto case_3; } else { } if ((unsigned int )field == 7U) { goto case_7; } else { } if ((unsigned int )field == 4U) { goto case_4; } else { } goto switch_default; case_2: /* CIL Label */ ; case_3: /* CIL Label */ ; case_7: /* CIL Label */ maxh = maxh / 2; goto ldv_36263; case_4: /* CIL Label */ ; goto ldv_36263; switch_default: /* CIL Label */ ; if ((saa7146_debug & 2U) != 0U) { { descriptor___4.modname = "saa7146_vv"; descriptor___4.function = "vidioc_try_fmt_vid_overlay"; descriptor___4.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___4.format = "%s(): no known field mode \'%d\'\n"; descriptor___4.lineno = 742U; descriptor___4.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___4.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___4, "saa7146_vv: %s(): no known field mode \'%d\'\n", "vidioc_try_fmt_vid_overlay", (unsigned int )field); } } else { } } else { } return (-22); switch_break: /* CIL Label */ ; } ldv_36263: win->field = (__u32 )field; if (win->w.width > (__u32 )maxw) { win->w.width = (__u32 )maxw; } else { } if (win->w.height > (__u32 )maxh) { win->w.height = (__u32 )maxh; } else { } return (0); } } static int vidioc_s_fmt_vid_cap(struct file *file , void *__fh , struct v4l2_format *f ) { struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; int err ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; { fh = (struct saa7146_fh *)__fh; dev = fh->dev; vv = dev->vv_data; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_s_fmt_vid_cap"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): V4L2_BUF_TYPE_VIDEO_CAPTURE: dev:%p, fh:%p\n"; descriptor.lineno = 762U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): V4L2_BUF_TYPE_VIDEO_CAPTURE: dev:%p, fh:%p\n", "vidioc_s_fmt_vid_cap", dev, fh); } } else { } } else { } if (((vv->video_status & 2) != 0 && (unsigned long )vv->video_fh == (unsigned long )fh) != 0) { if ((saa7146_debug & 4U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vidioc_s_fmt_vid_cap"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): streaming capture is active\n"; descriptor___0.lineno = 764U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): streaming capture is active\n", "vidioc_s_fmt_vid_cap"); } } else { } } else { } return (-16); } else { } { err = vidioc_try_fmt_vid_cap(file, (void *)fh, f); } if (err != 0) { return (err); } else { } vv->video_fmt = f->fmt.pix; if ((saa7146_debug & 4U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vidioc_s_fmt_vid_cap"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): set to pixelformat \'%4.4s\'\n"; descriptor___1.lineno = 772U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): set to pixelformat \'%4.4s\'\n", "vidioc_s_fmt_vid_cap", (char *)(& vv->video_fmt.pixelformat)); } } else { } } else { } return (0); } } static int vidioc_s_fmt_vid_overlay(struct file *file , void *__fh , struct v4l2_format *f ) { struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; int err ; struct _ddebug descriptor ; long tmp ; unsigned long tmp___0 ; { fh = (struct saa7146_fh *)__fh; dev = fh->dev; vv = dev->vv_data; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_s_fmt_vid_overlay"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): V4L2_BUF_TYPE_VIDEO_OVERLAY: dev:%p, fh:%p\n"; descriptor.lineno = 783U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): V4L2_BUF_TYPE_VIDEO_OVERLAY: dev:%p, fh:%p\n", "vidioc_s_fmt_vid_overlay", dev, fh); } } else { } } else { } { err = vidioc_try_fmt_vid_overlay(file, (void *)fh, f); } if (err != 0) { return (err); } else { } vv->ov.win = f->fmt.win; vv->ov.nclips = (int )f->fmt.win.clipcount; if (vv->ov.nclips > 16) { vv->ov.nclips = 16; } else { } { tmp___0 = copy_from_user((void *)(& vv->ov.clips), (void const *)f->fmt.win.clips, (unsigned long )vv->ov.nclips * 24UL); } if (tmp___0 != 0UL) { return (-14); } else { } vv->ov.fh = fh; if ((vv->video_status & 1 && (unsigned long )vv->video_fh == (unsigned long )fh) != 0) { { saa7146_stop_preview(fh); saa7146_start_preview(fh); } } else { } return (0); } } static int vidioc_g_std(struct file *file , void *fh , v4l2_std_id *norm ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; *norm = (vv->standard)->id; return (0); } } static int vidioc_s_std(struct file *file , void *fh , v4l2_std_id id ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; int found ; int err ; int i ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; struct _ddebug descriptor___3 ; long tmp___3 ; { dev = ((struct saa7146_fh *)fh)->dev; vv = dev->vv_data; found = 0; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_s_std"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): VIDIOC_S_STD\n"; descriptor.lineno = 841U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): VIDIOC_S_STD\n", "vidioc_s_std"); } } else { } } else { } if ((vv->video_status & 2) != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vidioc_s_std"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): cannot change video standard while streaming capture is active\n"; descriptor___0.lineno = 844U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): cannot change video standard while streaming capture is active\n", "vidioc_s_std"); } } else { } } else { } return (-16); } else { } if (vv->video_status & 1) { { vv->ov_suspend = vv->video_fh; err = saa7146_stop_preview(vv->video_fh); } if (err != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vidioc_s_std"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): suspending video failed. aborting\n"; descriptor___1.lineno = 852U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): suspending video failed. aborting\n", "vidioc_s_std"); } } else { } } else { } return (err); } else { } } else { } i = 0; goto ldv_36314; ldv_36313: ; if ((id & ((dev->ext_vv_data)->stds + (unsigned long )i)->id) != 0ULL) { goto ldv_36312; } else { } i = i + 1; ldv_36314: ; if (i < (dev->ext_vv_data)->num_stds) { goto ldv_36313; } else { } ldv_36312: ; if (i != (dev->ext_vv_data)->num_stds) { vv->standard = (dev->ext_vv_data)->stds + (unsigned long )i; if ((unsigned long )(dev->ext_vv_data)->std_callback != (unsigned long )((int (*)(struct saa7146_dev * , struct saa7146_standard * ))0)) { { (*((dev->ext_vv_data)->std_callback))(dev, vv->standard); } } else { } found = 1; } else { } if ((unsigned long )vv->ov_suspend != (unsigned long )((struct saa7146_fh *)0)) { { saa7146_start_preview(vv->ov_suspend); vv->ov_suspend = (struct saa7146_fh *)0; } } else { } if (found == 0) { if ((saa7146_debug & 4U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "vidioc_s_std"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): VIDIOC_S_STD: standard not found\n"; descriptor___2.lineno = 873U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): VIDIOC_S_STD: standard not found\n", "vidioc_s_std"); } } else { } } else { } return (-22); } else { } if ((saa7146_debug & 4U) != 0U) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "vidioc_s_std"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___3.format = "%s(): VIDIOC_S_STD: set to standard to \'%s\'\n"; descriptor___3.lineno = 877U; descriptor___3.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___3, "saa7146_vv: %s(): VIDIOC_S_STD: set to standard to \'%s\'\n", "vidioc_s_std", (vv->standard)->name); } } else { } } else { } return (0); } } static int vidioc_overlay(struct file *file , void *fh , unsigned int on ) { int err ; struct _ddebug descriptor ; long tmp ; { if ((saa7146_debug & 2U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_overlay"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): VIDIOC_OVERLAY on:%d\n"; descriptor.lineno = 885U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): VIDIOC_OVERLAY on:%d\n", "vidioc_overlay", on); } } else { } } else { } if (on != 0U) { { err = saa7146_start_preview((struct saa7146_fh *)fh); } } else { { err = saa7146_stop_preview((struct saa7146_fh *)fh); } } return (err); } } static int vidioc_reqbufs(struct file *file , void *__fh , struct v4l2_requestbuffers *b ) { struct saa7146_fh *fh ; int tmp ; int tmp___0 ; { fh = (struct saa7146_fh *)__fh; if (b->type == 1U) { { tmp = videobuf_reqbufs(& fh->video_q, b); } return (tmp); } else { } if (b->type == 4U) { { tmp___0 = videobuf_reqbufs(& fh->vbi_q, b); } return (tmp___0); } else { } return (-22); } } static int vidioc_querybuf(struct file *file , void *__fh , struct v4l2_buffer *buf ) { struct saa7146_fh *fh ; int tmp ; int tmp___0 ; { fh = (struct saa7146_fh *)__fh; if (buf->type == 1U) { { tmp = videobuf_querybuf(& fh->video_q, buf); } return (tmp); } else { } if (buf->type == 4U) { { tmp___0 = videobuf_querybuf(& fh->vbi_q, buf); } return (tmp___0); } else { } return (-22); } } static int vidioc_qbuf(struct file *file , void *__fh , struct v4l2_buffer *buf ) { struct saa7146_fh *fh ; int tmp ; int tmp___0 ; { fh = (struct saa7146_fh *)__fh; if (buf->type == 1U) { { tmp = videobuf_qbuf(& fh->video_q, buf); } return (tmp); } else { } if (buf->type == 4U) { { tmp___0 = videobuf_qbuf(& fh->vbi_q, buf); } return (tmp___0); } else { } return (-22); } } static int vidioc_dqbuf(struct file *file , void *__fh , struct v4l2_buffer *buf ) { struct saa7146_fh *fh ; int tmp ; int tmp___0 ; { fh = (struct saa7146_fh *)__fh; if (buf->type == 1U) { { tmp = videobuf_dqbuf(& fh->video_q, buf, (int )file->f_flags & 2048); } return (tmp); } else { } if (buf->type == 4U) { { tmp___0 = videobuf_dqbuf(& fh->vbi_q, buf, (int )file->f_flags & 2048); } return (tmp___0); } else { } return (-22); } } static int vidioc_streamon(struct file *file , void *__fh , enum v4l2_buf_type type ) { struct saa7146_fh *fh ; int err ; struct _ddebug descriptor ; long tmp ; int tmp___0 ; int tmp___1 ; { fh = (struct saa7146_fh *)__fh; if ((saa7146_debug & 2U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_streamon"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): VIDIOC_STREAMON, type:%d\n"; descriptor.lineno = 942U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): VIDIOC_STREAMON, type:%d\n", "vidioc_streamon", (unsigned int )type); } } else { } } else { } { err = video_begin(fh); } if (err != 0) { return (err); } else { } if ((unsigned int )type == 1U) { { tmp___0 = videobuf_streamon(& fh->video_q); } return (tmp___0); } else { } if ((unsigned int )type == 4U) { { tmp___1 = videobuf_streamon(& fh->vbi_q); } return (tmp___1); } else { } return (-22); } } static int vidioc_streamoff(struct file *file , void *__fh , enum v4l2_buf_type type ) { struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; int err ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; { fh = (struct saa7146_fh *)__fh; dev = fh->dev; vv = dev->vv_data; if ((saa7146_debug & 2U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vidioc_streamoff"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): VIDIOC_STREAMOFF, type:%d\n"; descriptor.lineno = 961U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): VIDIOC_STREAMOFF, type:%d\n", "vidioc_streamoff", (unsigned int )type); } } else { } } else { } if ((vv->video_status & 2) == 0) { if ((int )saa7146_debug & 1) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vidioc_streamoff"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): not capturing\n"; descriptor___0.lineno = 967U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): not capturing\n", "vidioc_streamoff"); } } else { } } else { } return (0); } else { } if ((unsigned long )vv->video_fh != (unsigned long )fh) { if ((int )saa7146_debug & 1) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vidioc_streamoff"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): capturing, but in another open\n"; descriptor___1.lineno = 972U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): capturing, but in another open\n", "vidioc_streamoff"); } } else { } } else { } return (-16); } else { } err = -22; if ((unsigned int )type == 1U) { { err = videobuf_streamoff(& fh->video_q); } } else if ((unsigned int )type == 4U) { { err = videobuf_streamoff(& fh->vbi_q); } } else { } if (err != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "vidioc_streamoff"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): warning: videobuf_streamoff() failed\n"; descriptor___2.lineno = 982U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): warning: videobuf_streamoff() failed\n", "vidioc_streamoff"); } } else { } } else { } { video_end(fh, file); } } else { { err = video_end(fh, file); } } return (err); } } struct v4l2_ioctl_ops const saa7146_video_ioctl_ops = {& vidioc_querycap, 0, 0, & vidioc_enum_fmt_vid_cap, & vidioc_enum_fmt_vid_cap, 0, 0, 0, & vidioc_g_fmt_vid_cap, & vidioc_g_fmt_vid_overlay, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_s_fmt_vid_cap, & vidioc_s_fmt_vid_overlay, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_try_fmt_vid_cap, & vidioc_try_fmt_vid_overlay, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_reqbufs, & vidioc_querybuf, & vidioc_qbuf, 0, & vidioc_dqbuf, 0, 0, & vidioc_overlay, & vidioc_g_fbuf, & vidioc_s_fbuf, & vidioc_streamon, & vidioc_streamoff, & vidioc_g_std, & vidioc_s_std, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_g_parm, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & v4l2_ctrl_subscribe_event, & v4l2_event_unsubscribe, 0}; struct v4l2_ioctl_ops const saa7146_vbi_ioctl_ops = {& vidioc_querycap, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_g_fmt_vbi_cap, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_reqbufs, & vidioc_querybuf, & vidioc_qbuf, 0, & vidioc_dqbuf, 0, 0, 0, 0, 0, & vidioc_streamon, & vidioc_streamoff, & vidioc_g_std, & vidioc_s_std, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_g_parm, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & v4l2_ctrl_subscribe_event, & v4l2_event_unsubscribe, 0}; static int buffer_activate(struct saa7146_dev *dev , struct saa7146_buf *buf , struct saa7146_buf *next ) { struct saa7146_vv *vv ; { { vv = dev->vv_data; buf->vb.state = 3; saa7146_set_capture(dev, buf, next); ldv_mod_timer_59(& vv->video_dmaq.timeout, (unsigned long )jiffies + 125UL); } return (0); } } static void release_all_pagetables(struct saa7146_dev *dev , struct saa7146_buf *buf ) { { { saa7146_pgtable_free(dev->pci, (struct saa7146_pgtable *)(& buf->pt)); saa7146_pgtable_free(dev->pci, (struct saa7146_pgtable *)(& buf->pt) + 1UL); saa7146_pgtable_free(dev->pci, (struct saa7146_pgtable *)(& buf->pt) + 2UL); } return; } } static int buffer_prepare(struct videobuf_queue *q , struct videobuf_buffer *vb , enum v4l2_field field ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct saa7146_buf *buf ; int size ; int err ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; struct _ddebug descriptor___2 ; long tmp___2 ; struct saa7146_format *sfmt ; struct _ddebug descriptor___3 ; long tmp___3 ; { file = (struct file *)q->priv_data; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; vv = dev->vv_data; buf = (struct saa7146_buf *)vb; err = 0; if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_prepare"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): vbuf:%p\n"; descriptor.lineno = 1067U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): vbuf:%p\n", "buffer_prepare", vb); } } else { } } else { } if (((vv->video_fmt.width <= 47U || vv->video_fmt.height <= 31U) || vv->video_fmt.width > (__u32 )(vv->standard)->h_max_out) || vv->video_fmt.height > (__u32 )(vv->standard)->v_max_out) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "buffer_prepare"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): w (%d) / h (%d) out of bounds\n"; descriptor___0.lineno = 1075U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): w (%d) / h (%d) out of bounds\n", "buffer_prepare", vv->video_fmt.width, vv->video_fmt.height); } } else { } } else { } return (-22); } else { } size = (int )vv->video_fmt.sizeimage; if (buf->vb.baddr != 0UL && buf->vb.bsize < (size_t )size) { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "buffer_prepare"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): size mismatch\n"; descriptor___1.lineno = 1081U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): size mismatch\n", "buffer_prepare"); } } else { } } else { } return (-22); } else { } if ((saa7146_debug & 64U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "buffer_prepare"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___2.format = "%s(): buffer_prepare [size=%dx%d,bytes=%d,fields=%s]\n"; descriptor___2.lineno = 1087U; descriptor___2.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___2, "saa7146_vv: %s(): buffer_prepare [size=%dx%d,bytes=%d,fields=%s]\n", "buffer_prepare", vv->video_fmt.width, vv->video_fmt.height, size, v4l2_field_names[vv->video_fmt.field]); } } else { } } else { } if ((((((buf->vb.width != vv->video_fmt.width || buf->vb.bytesperline != vv->video_fmt.bytesperline) || buf->vb.height != vv->video_fmt.height) || buf->vb.size != (unsigned long )size) || (unsigned int )buf->vb.field != (unsigned int )field) || (unsigned int )buf->vb.field != vv->video_fmt.field) || (unsigned long )buf->fmt != (unsigned long )(& vv->video_fmt)) { { saa7146_dma_free(dev, q, buf); } } else { } if ((unsigned int )buf->vb.state == 0U) { { buf->vb.bytesperline = vv->video_fmt.bytesperline; buf->vb.width = vv->video_fmt.width; buf->vb.height = vv->video_fmt.height; buf->vb.size = (unsigned long )size; buf->vb.field = field; buf->fmt = & vv->video_fmt; buf->vb.field = (enum v4l2_field )vv->video_fmt.field; sfmt = saa7146_format_by_fourcc(dev, (int )(buf->fmt)->pixelformat); release_all_pagetables(dev, buf); } if ((sfmt->trans & 61440U) != 0U) { { saa7146_pgtable_alloc(dev->pci, (struct saa7146_pgtable *)(& buf->pt)); saa7146_pgtable_alloc(dev->pci, (struct saa7146_pgtable *)(& buf->pt) + 1UL); saa7146_pgtable_alloc(dev->pci, (struct saa7146_pgtable *)(& buf->pt) + 2UL); } } else { { saa7146_pgtable_alloc(dev->pci, (struct saa7146_pgtable *)(& buf->pt)); } } { err = videobuf_iolock(q, & buf->vb, & vv->ov_fb); } if (err != 0) { goto oops; } else { } { err = saa7146_pgtable_build(dev, buf); } if (err != 0) { goto oops; } else { } } else { } buf->vb.state = 1; buf->activate = & buffer_activate; return (0); oops: ; if ((saa7146_debug & 2U) != 0U) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "buffer_prepare"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___3.format = "%s(): error out\n"; descriptor___3.lineno = 1133U; descriptor___3.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor___3, "saa7146_vv: %s(): error out\n", "buffer_prepare"); } } else { } } else { } { saa7146_dma_free(dev, q, buf); } return (err); } } static int buffer_setup(struct videobuf_queue *q , unsigned int *count , unsigned int *size ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_vv *vv ; struct _ddebug descriptor ; long tmp ; { file = (struct file *)q->priv_data; fh = (struct saa7146_fh *)file->private_data; vv = (fh->dev)->vv_data; if (*count - 1U > 31U) { *count = 32U; } else { } *size = vv->video_fmt.sizeimage; if (*count * *size > (unsigned int )(max_memory * 1048576)) { *count = (unsigned int )(max_memory * 1048576) / *size; } else { } if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_setup"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): %d buffers, %d bytes each\n"; descriptor.lineno = 1155U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): %d buffers, %d bytes each\n", "buffer_setup", *count, *size); } } else { } } else { } return (0); } } static void buffer_queue(struct videobuf_queue *q , struct videobuf_buffer *vb ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct saa7146_buf *buf ; struct _ddebug descriptor ; long tmp ; { file = (struct file *)q->priv_data; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; vv = dev->vv_data; buf = (struct saa7146_buf *)vb; if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_queue"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): vbuf:%p\n"; descriptor.lineno = 1168U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): vbuf:%p\n", "buffer_queue", vb); } } else { } } else { } { saa7146_buffer_queue(fh->dev, & vv->video_dmaq, buf); } return; } } static void buffer_release(struct videobuf_queue *q , struct videobuf_buffer *vb ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_buf *buf ; struct _ddebug descriptor ; long tmp ; { file = (struct file *)q->priv_data; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; buf = (struct saa7146_buf *)vb; if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_release"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): vbuf:%p\n"; descriptor.lineno = 1179U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): vbuf:%p\n", "buffer_release", vb); } } else { } } else { } { saa7146_dma_free(dev, q, buf); release_all_pagetables(dev, buf); } return; } } static struct videobuf_queue_ops video_qops = {& buffer_setup, & buffer_prepare, & buffer_queue, & buffer_release}; static void video_init(struct saa7146_dev *dev , struct saa7146_vv *vv ) { struct lock_class_key __key ; { { INIT_LIST_HEAD(& vv->video_dmaq.queue); init_timer_key(& vv->video_dmaq.timeout, 0U, "(&vv->video_dmaq.timeout)", & __key); vv->video_dmaq.timeout.function = & saa7146_buffer_timeout; vv->video_dmaq.timeout.data = (unsigned long )(& vv->video_dmaq); vv->video_dmaq.dev = dev; vv->standard = (dev->ext_vv_data)->stds; vv->current_hps_source = 0; vv->current_hps_sync = 0; } return; } } static int video_open(struct saa7146_dev *dev , struct file *file ) { struct saa7146_fh *fh ; { { fh = (struct saa7146_fh *)file->private_data; videobuf_queue_sg_init(& fh->video_q, (struct videobuf_queue_ops const *)(& video_qops), & (dev->pci)->dev, & dev->slock, 1, 4, 400U, (void *)file, & dev->v4l2_lock); } return (0); } } static void video_close(struct saa7146_dev *dev , struct file *file ) { struct saa7146_fh *fh ; struct saa7146_vv *vv ; struct videobuf_queue *q ; { fh = (struct saa7146_fh *)file->private_data; vv = dev->vv_data; q = & fh->video_q; if (((vv->video_status & 2) != 0 && (unsigned long )vv->video_fh == (unsigned long )fh) != 0) { { video_end(fh, file); } } else if ((vv->video_status & 1 && (unsigned long )vv->video_fh == (unsigned long )fh) != 0) { { saa7146_stop_preview(fh); } } else { } { videobuf_stop(q); } return; } } static void video_irq_done(struct saa7146_dev *dev , unsigned long st ) { struct saa7146_vv *vv ; struct saa7146_dmaqueue *q ; struct _ddebug descriptor ; long tmp ; { { vv = dev->vv_data; q = & vv->video_dmaq; ldv_spin_lock_60(& dev->slock); } if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "video_irq_done"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): called\n"; descriptor.lineno = 1251U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): called\n", "video_irq_done"); } } else { } } else { } if ((unsigned long )q->curr != (unsigned long )((struct saa7146_buf *)0)) { { saa7146_buffer_finish(dev, q, 4); } } else { } { saa7146_buffer_next(dev, q, 0); ldv_spin_unlock_61(& dev->slock); } return; } } static ssize_t video_read(struct file *file , char *data , size_t count , loff_t *ppos ) { struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; ssize_t ret ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct _ddebug descriptor___1 ; long tmp___1 ; int tmp___2 ; int tmp___3 ; { fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; vv = dev->vv_data; ret = 0L; if ((saa7146_debug & 4U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "video_read"; descriptor.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor.format = "%s(): called\n"; descriptor.lineno = 1269U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): called\n", "video_read"); } } else { } } else { } if ((vv->video_status & 2) != 0) { if ((unsigned long )vv->video_fh == (unsigned long )fh) { if ((int )saa7146_debug & 1) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "video_read"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___0.format = "%s(): already capturing\n"; descriptor___0.lineno = 1274U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): already capturing\n", "video_read"); } } else { } } else { } return (-16L); } else { } if ((int )saa7146_debug & 1) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "video_read"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_video.c"; descriptor___1.format = "%s(): already capturing in another open\n"; descriptor___1.lineno = 1277U; descriptor___1.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___1, "saa7146_vv: %s(): already capturing in another open\n", "video_read"); } } else { } } else { } return (-16L); } else { } { tmp___2 = video_begin(fh); ret = (ssize_t )tmp___2; } if (ret != 0L) { goto out; } else { } { ret = videobuf_read_one(& fh->video_q, data, count, ppos, (int )file->f_flags & 2048); } if (ret != 0L) { { video_end(fh, file); } } else { { tmp___3 = video_end(fh, file); ret = (ssize_t )tmp___3; } } out: ; if ((unsigned long )vv->ov_suspend != (unsigned long )((struct saa7146_fh *)0)) { { saa7146_start_preview(vv->ov_suspend); vv->ov_suspend = (struct saa7146_fh *)0; } } else { } return (ret); } } struct saa7146_use_ops saa7146_video_uops = {& video_init, & video_open, & video_close, & video_irq_done, & video_read}; int ldv_mod_timer(int arg0 , struct timer_list *arg1 , unsigned long arg2 ) ; struct saa7146_use_ops *ldv_6_container_struct_saa7146_use_ops ; int (*ldv_2_callback_vidioc_dqbuf)(struct file * , void * , struct v4l2_buffer * ) = & vidioc_dqbuf; int (*ldv_2_callback_vidioc_enum_fmt_vid_cap)(struct file * , void * , struct v4l2_fmtdesc * ) = & vidioc_enum_fmt_vid_cap; int (*ldv_2_callback_vidioc_enum_fmt_vid_overlay)(struct file * , void * , struct v4l2_fmtdesc * ) = & vidioc_enum_fmt_vid_cap; int (*ldv_2_callback_vidioc_g_fbuf)(struct file * , void * , struct v4l2_framebuffer * ) = & vidioc_g_fbuf; int (*ldv_2_callback_vidioc_g_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_g_fmt_vbi_cap; int (*ldv_2_callback_vidioc_g_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_g_fmt_vid_cap; int (*ldv_2_callback_vidioc_g_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) = & vidioc_g_fmt_vid_overlay; int (*ldv_2_callback_vidioc_g_parm)(struct file * , void * , struct v4l2_streamparm * ) = & vidioc_g_parm; int (*ldv_2_callback_vidioc_g_std)(struct file * , void * , unsigned long long * ) = & vidioc_g_std; int (*ldv_2_callback_vidioc_overlay)(struct file * , void * , unsigned int ) = & vidioc_overlay; int (*ldv_2_callback_vidioc_qbuf)(struct file * , void * , struct v4l2_buffer * ) = & vidioc_qbuf; int (*ldv_2_callback_vidioc_querybuf)(struct file * , void * , struct v4l2_buffer * ) = & vidioc_querybuf; int (*ldv_2_callback_vidioc_querycap)(struct file * , void * , struct v4l2_capability * ) = & vidioc_querycap; int (*ldv_2_callback_vidioc_reqbufs)(struct file * , void * , struct v4l2_requestbuffers * ) = & vidioc_reqbufs; int (*ldv_2_callback_vidioc_s_fbuf)(struct file * , void * , struct v4l2_framebuffer * ) = (int (*)(struct file * , void * , struct v4l2_framebuffer * ))(& vidioc_s_fbuf); int (*ldv_2_callback_vidioc_s_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_s_fmt_vid_cap; int (*ldv_2_callback_vidioc_s_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) = & vidioc_s_fmt_vid_overlay; int (*ldv_2_callback_vidioc_s_std)(struct file * , void * , unsigned long long ) = & vidioc_s_std; int (*ldv_2_callback_vidioc_streamoff)(struct file * , void * , enum v4l2_buf_type ) = & vidioc_streamoff; int (*ldv_2_callback_vidioc_streamon)(struct file * , void * , enum v4l2_buf_type ) = & vidioc_streamon; int (*ldv_2_callback_vidioc_subscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription * ) = (int (*)(struct v4l2_fh * , struct v4l2_event_subscription * ))(& v4l2_ctrl_subscribe_event); int (*ldv_2_callback_vidioc_try_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_try_fmt_vid_cap; int (*ldv_2_callback_vidioc_try_fmt_vid_overlay)(struct file * , void * , struct v4l2_format * ) = & vidioc_try_fmt_vid_overlay; int (*ldv_2_callback_vidioc_unsubscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription * ) = (int (*)(struct v4l2_fh * , struct v4l2_event_subscription * ))(& v4l2_event_unsubscribe); int (*ldv_3_callback_buf_prepare)(struct videobuf_queue * , struct videobuf_buffer * , enum v4l2_field ) = & buffer_prepare; void (*ldv_3_callback_buf_queue)(struct videobuf_queue * , struct videobuf_buffer * ) = & buffer_queue; void (*ldv_3_callback_buf_release)(struct videobuf_queue * , struct videobuf_buffer * ) = & buffer_release; int (*ldv_3_callback_buf_setup)(struct videobuf_queue * , unsigned int * , unsigned int * ) = & buffer_setup; void (*ldv_6_callback_init)(struct saa7146_dev * , struct saa7146_vv * ) = & video_init; void (*ldv_6_callback_irq_done)(struct saa7146_dev * , unsigned long ) = & video_irq_done; long (*ldv_6_callback_read)(struct file * , char * , unsigned long , long long * ) = & video_read; void ldv_dummy_resourceless_instance_callback_2_10(int (*arg0)(struct file * , void * , struct v4l2_fmtdesc * ) , struct file *arg1 , void *arg2 , struct v4l2_fmtdesc *arg3 ) { { { vidioc_enum_fmt_vid_cap(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_11(int (*arg0)(struct file * , void * , struct v4l2_framebuffer * ) , struct file *arg1 , void *arg2 , struct v4l2_framebuffer *arg3 ) { { { vidioc_g_fbuf(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_12(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) { { { vidioc_g_fmt_vbi_cap(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_13(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) { { { vidioc_g_fmt_vid_cap(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_14(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) { { { vidioc_g_fmt_vid_overlay(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_15(int (*arg0)(struct file * , void * , struct v4l2_streamparm * ) , struct file *arg1 , void *arg2 , struct v4l2_streamparm *arg3 ) { { { vidioc_g_parm(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_16(int (*arg0)(struct file * , void * , unsigned long long * ) , struct file *arg1 , void *arg2 , unsigned long long *arg3 ) { { { vidioc_g_std(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_19(int (*arg0)(struct file * , void * , unsigned int ) , struct file *arg1 , void *arg2 , unsigned int arg3 ) { { { vidioc_overlay(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_22(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) { { { vidioc_qbuf(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_25(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) { { { vidioc_querybuf(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_28(int (*arg0)(struct file * , void * , struct v4l2_capability * ) , struct file *arg1 , void *arg2 , struct v4l2_capability *arg3 ) { { { vidioc_querycap(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_29(int (*arg0)(struct file * , void * , struct v4l2_requestbuffers * ) , struct file *arg1 , void *arg2 , struct v4l2_requestbuffers *arg3 ) { { { vidioc_reqbufs(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) { { { vidioc_dqbuf(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_30(int (*arg0)(struct file * , void * , struct v4l2_framebuffer * ) , struct file *arg1 , void *arg2 , struct v4l2_framebuffer *arg3 ) { { { vidioc_s_fbuf(arg1, arg2, (struct v4l2_framebuffer const *)arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_31(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) { { { vidioc_s_fmt_vid_cap(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_32(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) { { { vidioc_s_fmt_vid_overlay(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_33(int (*arg0)(struct file * , void * , unsigned long long ) , struct file *arg1 , void *arg2 , unsigned long long arg3 ) { { { vidioc_s_std(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_36(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) { { { vidioc_streamoff(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_37(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) { { { vidioc_streamon(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_38(int (*arg0)(struct v4l2_fh * , struct v4l2_event_subscription * ) , struct v4l2_fh *arg1 , struct v4l2_event_subscription *arg2 ) { { { v4l2_ctrl_subscribe_event(arg1, (struct v4l2_event_subscription const *)arg2); } return; } } void ldv_dummy_resourceless_instance_callback_2_39(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) { { { vidioc_try_fmt_vid_cap(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_40(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) { { { vidioc_try_fmt_vid_overlay(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_2_41(int (*arg0)(struct v4l2_fh * , struct v4l2_event_subscription * ) , struct v4l2_fh *arg1 , struct v4l2_event_subscription *arg2 ) { { { v4l2_event_unsubscribe(arg1, (struct v4l2_event_subscription const *)arg2); } return; } } void ldv_dummy_resourceless_instance_callback_2_9(int (*arg0)(struct file * , void * , struct v4l2_fmtdesc * ) , struct file *arg1 , void *arg2 , struct v4l2_fmtdesc *arg3 ) { { { vidioc_enum_fmt_vid_cap(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct videobuf_queue * , struct videobuf_buffer * , enum v4l2_field ) , struct videobuf_queue *arg1 , struct videobuf_buffer *arg2 , enum v4l2_field arg3 ) { { { buffer_prepare(arg1, arg2, arg3); } return; } } void ldv_dummy_resourceless_instance_callback_3_7(void (*arg0)(struct videobuf_queue * , struct videobuf_buffer * ) , struct videobuf_queue *arg1 , struct videobuf_buffer *arg2 ) { { { buffer_queue(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_3_8(void (*arg0)(struct videobuf_queue * , struct videobuf_buffer * ) , struct videobuf_queue *arg1 , struct videobuf_buffer *arg2 ) { { { buffer_release(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_3_9(int (*arg0)(struct videobuf_queue * , unsigned int * , unsigned int * ) , struct videobuf_queue *arg1 , unsigned int *arg2 , unsigned int *arg3 ) { { { buffer_setup(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_6_18(void (*arg0)(struct saa7146_dev * , unsigned long ) , struct saa7146_dev *arg1 , unsigned long arg2 ) { { { video_irq_done(arg1, arg2); } return; } } void ldv_io_instance_callback_6_23(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { video_read(arg1, arg2, arg3, arg4); } return; } } void ldv_io_instance_callback_6_4(void (*arg0)(struct saa7146_dev * , struct saa7146_vv * ) , struct saa7146_dev *arg1 , struct saa7146_vv *arg2 ) { { { video_init(arg1, arg2); } return; } } int ldv_io_instance_probe_6_11(int (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) { int tmp ; { { tmp = video_open(arg1, arg2); } return (tmp); } } void ldv_io_instance_release_6_2(void (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) { { { video_close(arg1, arg2); } return; } } static void ldv___ldv_spin_lock_53(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_int_slock_of_saa7146_dev(); __ldv_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_54(spinlock_t *lock , unsigned long flags ) { { { ldv_spin_unlock_int_slock_of_saa7146_dev(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_spin_lock_55(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_int_slock_of_saa7146_dev(); __ldv_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_spin_lock_57(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_slock_of_saa7146_dev(); __ldv_spin_lock(ldv_func_arg1); } return; } } static int ldv_mod_timer_59(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } __inline static void ldv_spin_lock_60(spinlock_t *lock ) { { { ldv_spin_lock_slock_of_saa7146_dev(); spin_lock(lock); } return; } } __inline static void ldv_spin_unlock_61(spinlock_t *lock ) { { { ldv_spin_unlock_slock_of_saa7146_dev(); spin_unlock(lock); } return; } } void saa7146_write_out_dma(struct saa7146_dev *dev , int which , struct saa7146_video_dma *vdma ) ; void saa7146_set_hps_source_and_sync(struct saa7146_dev *dev , int source , int sync ) ; static void calculate_output_format_register(struct saa7146_dev *saa , u32 palette , u32 *clip_format ) { { *clip_format = *clip_format & 65535U; *clip_format = *clip_format | (((((palette & 3840U) >> 8) << 30) | ((palette & 15U) << 24)) | (((palette & 240U) >> 4) << 16)); return; } } static void calculate_hps_source_and_sync(struct saa7146_dev *dev , int source , int sync , u32 *hps_ctrl ) { { *hps_ctrl = *hps_ctrl & 805306367U; *hps_ctrl = *hps_ctrl | (u32 )((source << 30) | (sync << 28)); return; } } static void calculate_hxo_and_hyo(struct saa7146_vv *vv , u32 *hps_h_scale , u32 *hps_ctrl ) { int hyo ; int hxo ; { hyo = 0; hxo = 0; hyo = (vv->standard)->v_offset; hxo = (vv->standard)->h_offset; *hps_h_scale = *hps_h_scale & 4294963200U; *hps_h_scale = *hps_h_scale | (u32 )hxo; *hps_ctrl = *hps_ctrl & 4278190080U; *hps_ctrl = *hps_ctrl | (u32 )(hyo << 12); return; } } static struct __anonstruct_hps_h_coeff_tab_235 hps_h_coeff_tab[64U] = { {0U, 2U}, {2U, 4U}, {0U, 4U}, {6U, 8U}, {2U, 8U}, {8U, 8U}, {0U, 8U}, {30U, 16U}, {14U, 8U}, {38U, 8U}, {6U, 8U}, {66U, 8U}, {2U, 8U}, {128U, 8U}, {0U, 8U}, {254U, 16U}, {254U, 8U}, {126U, 8U}, {126U, 8U}, {62U, 8U}, {62U, 8U}, {30U, 8U}, {30U, 8U}, {14U, 8U}, {14U, 8U}, {6U, 8U}, {6U, 8U}, {2U, 8U}, {2U, 8U}, {0U, 8U}, {0U, 8U}, {254U, 16U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {254U, 8U}, {126U, 8U}, {126U, 8U}, {62U, 8U}, {62U, 8U}, {30U, 8U}, {30U, 8U}, {14U, 8U}, {14U, 8U}, {6U, 8U}, {6U, 8U}, {2U, 8U}, {2U, 8U}, {0U, 8U}, {0U, 8U}, {254U, 16U}}; static u8 h_attenuation[9U] = { 1U, 2U, 4U, 8U, 2U, 4U, 8U, 16U, 0U}; static int calculate_h_scale_registers(struct saa7146_dev *dev , int in_x , int out_x , int flip_lr , u32 *hps_ctrl , u32 *hps_v_gain , u32 *hps_h_prescale , u32 *hps_h_scale ) { u32 dcgx ; u32 xpsc ; u32 xacm ; u32 cxy ; u32 cxuv ; u32 xim ; u32 xp ; u32 xsci ; u32 pfuv ; u32 h_atten ; u32 i ; { dcgx = 0U; xpsc = 0U; xacm = 0U; cxy = 0U; cxuv = 0U; xim = 0U; xp = 0U; xsci = 0U; pfuv = 0U; h_atten = 0U; i = 0U; if (out_x == 0) { return (-22); } else { } *hps_ctrl = *hps_ctrl & 3758096383U; if (in_x > out_x) { xpsc = (u32 )(in_x / out_x); } else { xpsc = 1U; } if (flip_lr != 0) { *hps_ctrl = *hps_ctrl | 536870912U; goto ldv_35215; ldv_35214: xpsc = xpsc + 1U; ldv_35215: ; if ((u32 )in_x / xpsc > 383U) { goto ldv_35214; } else { } } else { goto ldv_35218; ldv_35217: xpsc = xpsc + 1U; ldv_35218: ; if ((u32 )in_x / xpsc > 767U) { goto ldv_35217; } else { } } if (xpsc > 64U) { xpsc = 64U; } else { } xacm = 0U; cxy = (u32 )hps_h_coeff_tab[63U < xpsc - 1U ? 63U : xpsc - 1U].hps_coeff; cxuv = cxy; if (in_x == out_x && xpsc == 1U) { xsci = 1024U; } else { xsci = (u32 )(in_x * 1024) / ((u32 )out_x * xpsc) + xpsc; } xp = 0U; if (xsci == 1024U) { xim = 1U; } else { xim = 0U; } if (xpsc == 1U) { xacm = 1U; dcgx = 0U; } else { xacm = 0U; h_atten = (u32 )hps_h_coeff_tab[63U < xpsc - 1U ? 63U : xpsc - 1U].weight_sum; i = 0U; goto ldv_35222; ldv_35221: ; if ((u32 )h_attenuation[i] >= h_atten) { goto ldv_35220; } else { } i = i + 1U; ldv_35222: ; if ((unsigned int )h_attenuation[i] != 0U) { goto ldv_35221; } else { } ldv_35220: dcgx = i; } if (xsci == 1024U) { pfuv = 0U; } else if (xsci <= 1535U) { pfuv = 1U; } else if (xsci <= 1663U) { pfuv = 17U; } else if (xsci <= 1791U) { pfuv = 34U; } else { pfuv = 51U; } *hps_v_gain = *hps_v_gain & 16777215U; *hps_v_gain = *hps_v_gain | (pfuv << 24); *hps_h_scale = *hps_h_scale & 4095U; *hps_h_scale = *hps_h_scale | (((xim << 31) | (xp << 24)) | (xsci << 12)); *hps_h_prescale = *hps_h_prescale | (((((dcgx << 27) | ((xpsc - 1U) << 18)) | (xacm << 17)) | (cxy << 8)) | cxuv); return (0); } } static struct __anonstruct_hps_v_coeff_tab_236 hps_v_coeff_tab[64U] = { {256U, 2U}, {258U, 4U}, {768U, 4U}, {262U, 8U}, {1282U, 8U}, {1800U, 8U}, {3840U, 8U}, {286U, 16U}, {4366U, 16U}, {6438U, 16U}, {14598U, 16U}, {15682U, 16U}, {32002U, 16U}, {32640U, 16U}, {65280U, 16U}, {510U, 32U}, {510U, 32U}, {33150U, 32U}, {33150U, 32U}, {49470U, 32U}, {49470U, 32U}, {57630U, 32U}, {57630U, 32U}, {61710U, 32U}, {61710U, 32U}, {63750U, 32U}, {63750U, 32U}, {64770U, 32U}, {64770U, 32U}, {65280U, 32U}, {65280U, 32U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {510U, 64U}, {33150U, 64U}, {33150U, 64U}, {49470U, 64U}, {49470U, 64U}, {57630U, 64U}, {57630U, 64U}, {61710U, 64U}, {61710U, 64U}, {63750U, 64U}, {63750U, 64U}, {64770U, 64U}, {64770U, 64U}, {65280U, 64U}, {65280U, 64U}, {510U, 128U}}; static u16 v_attenuation[9U] = { 2U, 4U, 8U, 16U, 32U, 64U, 128U, 256U, 0U}; static int calculate_v_scale_registers(struct saa7146_dev *dev , enum v4l2_field field , int in_y , int out_y , u32 *hps_v_scale , u32 *hps_v_gain ) { int lpi ; u32 yacm ; u32 ysci ; u32 yacl ; u32 ypo ; u32 ype ; u32 dcgy ; u32 cya_cyb ; u32 v_atten ; u32 i ; { lpi = 0; yacm = 0U; ysci = 0U; yacl = 0U; ypo = 0U; ype = 0U; dcgy = 0U; cya_cyb = 0U; v_atten = 0U; i = 0U; if (in_y < out_y) { return (-22); } else { } if ((((unsigned int )field == 4U || (unsigned int )field == 8U) || ((unsigned int )field == 9U || (unsigned int )field == 5U)) || (unsigned int )field == 6U) { if (out_y * 2 >= in_y) { lpi = 1; } else { } } else if (((unsigned int )field == 2U || (unsigned int )field == 7U) || (unsigned int )field == 3U) { if (out_y * 4 >= in_y) { lpi = 1; } else { } out_y = out_y * 2; } else { } if (lpi != 0) { yacm = 0U; yacl = 0U; cya_cyb = 255U; if (in_y > out_y) { ysci = (u32 )((in_y * 1024) / (out_y + 1) + -1024); } else { ysci = 0U; } dcgy = 0U; ype = ysci / 16U; ypo = ype + ysci / 64U; } else { yacm = 1U; ysci = (u32 )(((((in_y - out_y) + -1) * 10240) / in_y + 9) / 10); ype = (ysci + 15U) / 16U; ypo = ype; if (ysci <= 511U) { yacl = 0U; } else { yacl = ysci / (1024U - ysci); } cya_cyb = (u32 )hps_v_coeff_tab[63U < yacl ? 63U : yacl].hps_coeff; v_atten = (u32 )hps_v_coeff_tab[63U < yacl ? 63U : yacl].weight_sum; i = 0U; goto ldv_35248; ldv_35247: ; if ((u32 )v_attenuation[i] >= v_atten) { goto ldv_35246; } else { } i = i + 1U; ldv_35248: ; if ((unsigned int )v_attenuation[i] != 0U) { goto ldv_35247; } else { } ldv_35246: dcgy = i; } *hps_v_scale = *hps_v_scale | (((((yacm << 31) | (ysci << 21)) | (yacl << 15)) | (ypo << 8)) | (ype << 1)); *hps_v_gain = *hps_v_gain & 4278190080U; *hps_v_gain = *hps_v_gain | ((dcgy << 16) | cya_cyb); return (0); } } static int sort_and_eliminate(u32 *values , int *count ) { int low ; int high ; int top ; int temp ; int cur ; int next ; { low = 0; high = 0; top = 0; temp = 0; cur = 0; next = 0; if (*count < 0 || (unsigned long )values == (unsigned long )((u32 *)0U)) { return (-22); } else { } top = *count; goto ldv_35263; ldv_35262: low = 0; high = 1; goto ldv_35260; ldv_35259: ; if (*(values + (unsigned long )low) > *(values + (unsigned long )high)) { temp = (int )*(values + (unsigned long )low); *(values + (unsigned long )low) = *(values + (unsigned long )high); *(values + (unsigned long )high) = (u32 )temp; } else { } low = low + 1; high = high + 1; ldv_35260: ; if (high < top) { goto ldv_35259; } else { } top = top - 1; ldv_35263: ; if (top > 0) { goto ldv_35262; } else { } cur = 0; next = 1; goto ldv_35266; ldv_35265: ; if (*(values + (unsigned long )cur) != *(values + (unsigned long )next)) { cur = cur + 1; *(values + (unsigned long )cur) = *(values + (unsigned long )next); } else { } next = next + 1; ldv_35266: ; if (next < *count) { goto ldv_35265; } else { } *count = cur + 1; return (0); } } static void calculate_clipping_registers_rect(struct saa7146_dev *dev , struct saa7146_fh *fh , struct saa7146_video_dma *vdma2 , u32 *clip_format , u32 *arbtr_ctrl , enum v4l2_field field ) { struct saa7146_vv *vv ; __le32 *clipping ; int width ; int height ; int clipcount ; u32 line_list[32U] ; u32 pixel_list[32U] ; int numdwords ; int i ; int j ; int cnt_line ; int cnt_pixel ; int x[32U] ; int y[32U] ; int w[32U] ; int h[32U] ; int l ; int r ; int t ; int b ; int __min1 ; int __min2 ; int __min1___0 ; int __min2___0 ; int __min1___1 ; int __min2___1 ; int __min1___2 ; int __min2___2 ; int __max1 ; int __max2 ; int __max1___0 ; int __max2___0 ; int __min1___3 ; int __min2___3 ; { { vv = dev->vv_data; clipping = vv->d_clipping.cpu_addr; width = (int )vv->ov.win.w.width; height = (int )vv->ov.win.w.height; clipcount = vv->ov.nclips; numdwords = 0; i = 0; j = 0; cnt_line = 0; cnt_pixel = 0; memset((void *)(& line_list), 0, 128UL); memset((void *)(& pixel_list), 0, 128UL); memset((void *)clipping, 0, 256UL); i = 0; } goto ldv_35309; ldv_35308: l = 0; r = 0; t = 0; b = 0; x[i] = vv->ov.clips[i].c.left; y[i] = vv->ov.clips[i].c.top; w[i] = (int )vv->ov.clips[i].c.width; h[i] = (int )vv->ov.clips[i].c.height; if (w[i] < 0) { x[i] = x[i] + w[i]; w[i] = - w[i]; } else { } if (h[i] < 0) { y[i] = y[i] + h[i]; h[i] = - h[i]; } else { } if (x[i] < 0) { w[i] = w[i] + x[i]; x[i] = 0; } else { } if (y[i] < 0) { h[i] = h[i] + y[i]; y[i] = 0; } else { } if (vv->vflip != 0) { y[i] = (height - y[i]) - h[i]; } else { } l = x[i]; r = x[i] + w[i]; t = y[i]; b = y[i] + h[i]; __min1 = l; __min2 = width; pixel_list[i * 2] = (u32 )(__min1 < __min2 ? __min1 : __min2); __min1___0 = r; __min2___0 = width; pixel_list[i * 2 + 1] = (u32 )(__min1___0 < __min2___0 ? __min1___0 : __min2___0); __min1___1 = t; __min2___1 = height; line_list[i * 2] = (u32 )(__min1___1 < __min2___1 ? __min1___1 : __min2___1); __min1___2 = b; __min2___2 = height; line_list[i * 2 + 1] = (u32 )(__min1___2 < __min2___2 ? __min1___2 : __min2___2); i = i + 1; ldv_35309: ; if (i < clipcount) { goto ldv_35308; } else { } { cnt_pixel = clipcount * 2; cnt_line = cnt_pixel; sort_and_eliminate((u32 *)(& pixel_list), & cnt_pixel); sort_and_eliminate((u32 *)(& line_list), & cnt_line); __max1 = cnt_line + 1; __max2 = cnt_pixel + 1; numdwords = (__max1 > __max2 ? __max1 : __max2) * 2; __max1___0 = 4; __max2___0 = numdwords; numdwords = __max1___0 > __max2___0 ? __max1___0 : __max2___0; __min1___3 = 64; __min2___3 = numdwords; numdwords = __min1___3 < __min2___3 ? __min1___3 : __min2___3; i = 0; } goto ldv_35321; ldv_35320: *(clipping + (unsigned long )(i * 2)) = *(clipping + (unsigned long )(i * 2)) | (pixel_list[i] << 16); i = i + 1; ldv_35321: ; if (i < cnt_pixel) { goto ldv_35320; } else { } i = 0; goto ldv_35324; ldv_35323: *(clipping + ((unsigned long )(i * 2) + 1UL)) = *(clipping + ((unsigned long )(i * 2) + 1UL)) | (line_list[i] << 16); i = i + 1; ldv_35324: ; if (i < cnt_line) { goto ldv_35323; } else { } j = 0; goto ldv_35333; ldv_35332: i = 0; goto ldv_35327; ldv_35326: ; if (x[j] < 0) { x[j] = 0; } else { } if (pixel_list[i] < (u32 )(x[j] + w[j])) { if (pixel_list[i] >= (u32 )x[j]) { *(clipping + (unsigned long )(i * 2)) = *(clipping + (unsigned long )(i * 2)) | (__le32 )(1 << j); } else { } } else { } i = i + 1; ldv_35327: ; if (i < cnt_pixel) { goto ldv_35326; } else { } i = 0; goto ldv_35330; ldv_35329: ; if (y[j] < 0) { y[j] = 0; } else { } if (line_list[i] < (u32 )(y[j] + h[j])) { if (line_list[i] >= (u32 )y[j]) { *(clipping + ((unsigned long )(i * 2) + 1UL)) = *(clipping + ((unsigned long )(i * 2) + 1UL)) | (__le32 )(1 << j); } else { } } else { } i = i + 1; ldv_35330: ; if (i < cnt_line) { goto ldv_35329; } else { } j = j + 1; ldv_35333: ; if (j < clipcount) { goto ldv_35332; } else { } *arbtr_ctrl = *arbtr_ctrl & 4294902015U; *arbtr_ctrl = *arbtr_ctrl | 7168U; vdma2->base_even = (u32 )vv->d_clipping.dma_handle; vdma2->base_odd = (u32 )vv->d_clipping.dma_handle; vdma2->prot_addr = (u32 )vv->d_clipping.dma_handle + (u32 )((unsigned long )numdwords) * 4U; vdma2->base_page = 4U; vdma2->pitch = 0U; vdma2->num_line_byte = (u32 )((unsigned long )(numdwords + -1)) * 4U; *clip_format = *clip_format & 4294967287U; if ((((unsigned int )field == 4U || (unsigned int )field == 8U) || ((unsigned int )field == 9U || (unsigned int )field == 5U)) || (unsigned int )field == 6U) { *clip_format = *clip_format | 8U; } else { *clip_format = *clip_format; } return; } } static void saa7146_disable_clipping(struct saa7146_dev *dev ) { u32 clip_format ; unsigned int tmp ; { { tmp = readl((void const volatile *)dev->mem + 120U); clip_format = tmp; clip_format = clip_format & 4294901760U; writel(clip_format, (void volatile *)dev->mem + 120U); writel(2097184U, (void volatile *)dev->mem + 256U); writel(2097152U, (void volatile *)dev->mem + 252U); } return; } } static void saa7146_set_clipping_rect(struct saa7146_fh *fh ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; enum v4l2_field field ; struct saa7146_video_dma vdma2 ; u32 clip_format ; u32 arbtr_ctrl ; { dev = fh->dev; vv = dev->vv_data; field = vv->ov.win.field; if (vv->ov.nclips == 0) { { saa7146_disable_clipping(dev); } return; } else { } { clip_format = readl((void const volatile *)dev->mem + 120U); arbtr_ctrl = readl((void const volatile *)dev->mem + 72U); calculate_clipping_registers_rect(dev, fh, & vdma2, & clip_format, & arbtr_ctrl, field); clip_format = clip_format & 4294901768U; clip_format = clip_format | 64U; writel(vdma2.base_even, (void volatile *)dev->mem + 28U); writel(vdma2.base_odd, (void volatile *)dev->mem + 24U); writel(vdma2.prot_addr, (void volatile *)dev->mem + 32U); writel(vdma2.base_page, (void volatile *)dev->mem + 40U); writel(vdma2.pitch, (void volatile *)dev->mem + 36U); writel(vdma2.num_line_byte, (void volatile *)dev->mem + 44U); writel(clip_format, (void volatile *)dev->mem + 120U); writel(arbtr_ctrl, (void volatile *)dev->mem + 72U); writel(2621480U, (void volatile *)dev->mem + 256U); writel(2097184U, (void volatile *)dev->mem + 252U); } return; } } static void saa7146_set_window(struct saa7146_dev *dev , int width , int height , enum v4l2_field field ) { struct saa7146_vv *vv ; int source ; int sync ; u32 hps_v_scale ; u32 hps_v_gain ; u32 hps_ctrl ; u32 hps_h_prescale ; u32 hps_h_scale ; { { vv = dev->vv_data; source = vv->current_hps_source; sync = vv->current_hps_sync; hps_v_scale = 0U; hps_v_gain = 0U; hps_ctrl = 0U; hps_h_prescale = 0U; hps_h_scale = 0U; hps_v_scale = 0U; hps_v_gain = 0U; calculate_v_scale_registers(dev, field, (vv->standard)->v_field * 2, height, & hps_v_scale, & hps_v_gain); hps_ctrl = 0U; hps_h_prescale = 0U; hps_h_scale = 0U; calculate_h_scale_registers(dev, (vv->standard)->h_pixels, width, vv->hflip, & hps_ctrl, & hps_v_gain, & hps_h_prescale, & hps_h_scale); calculate_hxo_and_hyo(vv, & hps_h_scale, & hps_ctrl); calculate_hps_source_and_sync(dev, source, sync, & hps_ctrl); writel(hps_v_scale, (void volatile *)dev->mem + 96U); writel(hps_v_gain, (void volatile *)dev->mem + 100U); writel(hps_ctrl, (void volatile *)dev->mem + 92U); writel(hps_h_prescale, (void volatile *)dev->mem + 104U); writel(hps_h_scale, (void volatile *)dev->mem + 108U); writel(6291552U, (void volatile *)dev->mem + 256U); } return; } } static void saa7146_set_position(struct saa7146_dev *dev , int w_x , int w_y , int w_height , enum v4l2_field field , u32 pixelformat ) { struct saa7146_vv *vv ; struct saa7146_format *sfmt ; struct saa7146_format *tmp ; int b_depth ; int b_bpl ; u32 base ; struct saa7146_video_dma vdma1 ; { { vv = dev->vv_data; tmp = saa7146_format_by_fourcc(dev, (int )pixelformat); sfmt = tmp; b_depth = (int )(vv->ov_fmt)->depth; b_bpl = (int )vv->ov_fb.fmt.bytesperline; base = (unsigned int )((long )vv->ov_fb.base); vdma1.pitch = (u32 )(b_bpl * 2); } if (vv->vflip == 0) { vdma1.base_even = base + ((u32 )(w_x * (b_depth / 8)) + (u32 )w_y * (vdma1.pitch / 2U)); vdma1.base_odd = vdma1.base_even + vdma1.pitch / 2U; vdma1.prot_addr = vdma1.base_even + (u32 )w_height * (vdma1.pitch / 2U); } else { vdma1.base_even = base + ((u32 )(w_x * (b_depth / 8)) + (u32 )(w_y + w_height) * (vdma1.pitch / 2U)); vdma1.base_odd = vdma1.base_even - vdma1.pitch / 2U; vdma1.prot_addr = vdma1.base_odd - (u32 )w_height * (vdma1.pitch / 2U); } if ((((unsigned int )field == 4U || (unsigned int )field == 8U) || ((unsigned int )field == 9U || (unsigned int )field == 5U)) || (unsigned int )field == 6U) { } else if ((unsigned int )field == 7U) { vdma1.base_odd = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; } else if ((unsigned int )field == 2U) { vdma1.base_odd = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; } else if ((unsigned int )field == 3U) { vdma1.base_odd = vdma1.base_even; vdma1.base_even = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; } else { } if (vv->vflip != 0) { vdma1.pitch = - vdma1.pitch; } else { } { vdma1.base_page = (u32 )sfmt->swap; vdma1.num_line_byte = (u32 )(((vv->standard)->v_field << 16) + (vv->standard)->h_pixels); saa7146_write_out_dma(dev, 1, & vdma1); } return; } } static void saa7146_set_output_format(struct saa7146_dev *dev , unsigned long palette ) { u32 clip_format ; unsigned int tmp ; { { tmp = readl((void const volatile *)dev->mem + 120U); clip_format = tmp; calculate_output_format_register(dev, (u32 )palette, & clip_format); writel(clip_format, (void volatile *)dev->mem + 120U); writel(2097184U, (void volatile *)dev->mem + 256U); } return; } } void saa7146_set_hps_source_and_sync(struct saa7146_dev *dev , int source , int sync ) { struct saa7146_vv *vv ; u32 hps_ctrl ; { { vv = dev->vv_data; hps_ctrl = 0U; hps_ctrl = readl((void const volatile *)dev->mem + 92U); hps_ctrl = hps_ctrl & 805306367U; hps_ctrl = hps_ctrl | (u32 )((source << 30) | (sync << 28)); writel(hps_ctrl, (void volatile *)dev->mem + 92U); writel(2097184U, (void volatile *)dev->mem + 256U); vv->current_hps_source = source; vv->current_hps_sync = sync; } return; } } static char const __kstrtab_saa7146_set_hps_source_and_sync[32U] = { 's', 'a', 'a', '7', '1', '4', '6', '_', 's', 'e', 't', '_', 'h', 'p', 's', '_', 's', 'o', 'u', 'r', 'c', 'e', '_', 'a', 'n', 'd', '_', 's', 'y', 'n', 'c', '\000'}; struct kernel_symbol const __ksymtab_saa7146_set_hps_source_and_sync ; struct kernel_symbol const __ksymtab_saa7146_set_hps_source_and_sync = {(unsigned long )(& saa7146_set_hps_source_and_sync), (char const *)(& __kstrtab_saa7146_set_hps_source_and_sync)}; int saa7146_enable_overlay(struct saa7146_fh *fh ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; { { dev = fh->dev; vv = dev->vv_data; saa7146_set_window(dev, (int )vv->ov.win.w.width, (int )vv->ov.win.w.height, (enum v4l2_field )vv->ov.win.field); saa7146_set_position(dev, vv->ov.win.w.left, vv->ov.win.w.top, (int )vv->ov.win.w.height, (enum v4l2_field )vv->ov.win.field, (vv->ov_fmt)->pixelformat); saa7146_set_output_format(dev, (unsigned long )(vv->ov_fmt)->trans); saa7146_set_clipping_rect(fh); writel(4194368U, (void volatile *)dev->mem + 252U); } return (0); } } void saa7146_disable_overlay(struct saa7146_fh *fh ) { struct saa7146_dev *dev ; { { dev = fh->dev; saa7146_disable_clipping(dev); writel(4194304U, (void volatile *)dev->mem + 252U); } return; } } void saa7146_write_out_dma(struct saa7146_dev *dev , int which , struct saa7146_video_dma *vdma ) { int where ; { where = 0; if ((unsigned int )which - 1U > 2U) { return; } else { } { where = (which + -1) * 24; writel(vdma->base_odd, (void volatile *)dev->mem + (unsigned long )where); writel(vdma->base_even, (void volatile *)(dev->mem + ((unsigned long )where + 4UL))); writel(vdma->prot_addr, (void volatile *)(dev->mem + ((unsigned long )where + 8UL))); writel(vdma->pitch, (void volatile *)(dev->mem + ((unsigned long )where + 12UL))); writel(vdma->base_page, (void volatile *)(dev->mem + ((unsigned long )where + 16UL))); writel(vdma->num_line_byte, (void volatile *)(dev->mem + ((unsigned long )where + 20UL))); writel((unsigned int )((4 << (which + -1)) | (262144 << (which + -1))), (void volatile *)dev->mem + 256U); } return; } } static int calculate_video_dma_grab_packed(struct saa7146_dev *dev , struct saa7146_buf *buf ) { struct saa7146_vv *vv ; struct saa7146_video_dma vdma1 ; struct saa7146_format *sfmt ; struct saa7146_format *tmp ; int width ; int height ; int bytesperline ; enum v4l2_field field ; int depth ; struct _ddebug descriptor ; long tmp___0 ; { { vv = dev->vv_data; tmp = saa7146_format_by_fourcc(dev, (int )(buf->fmt)->pixelformat); sfmt = tmp; width = (int )(buf->fmt)->width; height = (int )(buf->fmt)->height; bytesperline = (int )(buf->fmt)->bytesperline; field = (buf->fmt)->field; depth = (int )sfmt->depth; } if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "calculate_video_dma_grab_packed"; descriptor.filename = "drivers/media/common/saa7146/saa7146_hlp.c"; descriptor.format = "%s(): [size=%dx%d,fields=%s]\n"; descriptor.lineno = 719U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): [size=%dx%d,fields=%s]\n", "calculate_video_dma_grab_packed", width, height, v4l2_field_names[(unsigned int )field]); } } else { } } else { } if (bytesperline != 0) { vdma1.pitch = (u32 )(bytesperline * 2); } else { vdma1.pitch = (u32 )(((width * depth) * 2) / 8); } vdma1.num_line_byte = (u32 )(((vv->standard)->v_field << 16) + (vv->standard)->h_pixels); vdma1.base_page = ((u32 )buf->pt[0].dma | (u32 )sfmt->swap) | 2048U; if (vv->vflip != 0) { vdma1.prot_addr = (u32 )buf->pt[0].offset; vdma1.base_even = (u32 )buf->pt[0].offset + (vdma1.pitch / 2U) * (u32 )height; vdma1.base_odd = vdma1.base_even - vdma1.pitch / 2U; } else { vdma1.base_even = (u32 )buf->pt[0].offset; vdma1.base_odd = vdma1.base_even + vdma1.pitch / 2U; vdma1.prot_addr = (u32 )buf->pt[0].offset + (vdma1.pitch / 2U) * (u32 )height; } if ((((unsigned int )field == 4U || (unsigned int )field == 8U) || ((unsigned int )field == 9U || (unsigned int )field == 5U)) || (unsigned int )field == 6U) { } else if ((unsigned int )field == 7U) { if ((unsigned int )vv->last_field == 2U) { vdma1.base_odd = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; } else if ((unsigned int )vv->last_field == 3U) { vdma1.base_odd = vdma1.base_even; vdma1.base_even = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; } else { } } else if ((unsigned int )field == 2U) { vdma1.base_odd = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; } else if ((unsigned int )field == 3U) { vdma1.base_odd = vdma1.base_even; vdma1.base_even = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; } else { } if (vv->vflip != 0) { vdma1.pitch = - vdma1.pitch; } else { } { saa7146_write_out_dma(dev, 1, & vdma1); } return (0); } } static int calc_planar_422(struct saa7146_vv *vv , struct saa7146_buf *buf , struct saa7146_video_dma *vdma2 , struct saa7146_video_dma *vdma3 ) { int height ; int width ; { height = (int )(buf->fmt)->height; width = (int )(buf->fmt)->width; vdma2->pitch = (u32 )width; vdma3->pitch = (u32 )width; if (vv->vflip != 0) { vdma2->prot_addr = (u32 )buf->pt[1].offset; vdma2->base_even = (vdma2->pitch / 2U) * (u32 )height + (u32 )buf->pt[1].offset; vdma2->base_odd = vdma2->base_even - vdma2->pitch / 2U; vdma3->prot_addr = (u32 )buf->pt[2].offset; vdma3->base_even = (vdma3->pitch / 2U) * (u32 )height + (u32 )buf->pt[2].offset; vdma3->base_odd = vdma3->base_even - vdma3->pitch / 2U; } else { vdma3->base_even = (u32 )buf->pt[2].offset; vdma3->base_odd = vdma3->base_even + vdma3->pitch / 2U; vdma3->prot_addr = (vdma3->pitch / 2U) * (u32 )height + (u32 )buf->pt[2].offset; vdma2->base_even = (u32 )buf->pt[1].offset; vdma2->base_odd = vdma2->base_even + vdma2->pitch / 2U; vdma2->prot_addr = (vdma2->pitch / 2U) * (u32 )height + (u32 )buf->pt[1].offset; } return (0); } } static int calc_planar_420(struct saa7146_vv *vv , struct saa7146_buf *buf , struct saa7146_video_dma *vdma2 , struct saa7146_video_dma *vdma3 ) { int height ; int width ; { height = (int )(buf->fmt)->height; width = (int )(buf->fmt)->width; vdma2->pitch = (u32 )(width / 2); vdma3->pitch = (u32 )(width / 2); if (vv->vflip != 0) { vdma2->prot_addr = (u32 )buf->pt[2].offset; vdma2->base_even = (vdma2->pitch / 2U) * (u32 )height + (u32 )buf->pt[2].offset; vdma2->base_odd = vdma2->base_even - vdma2->pitch / 2U; vdma3->prot_addr = (u32 )buf->pt[1].offset; vdma3->base_even = (vdma3->pitch / 2U) * (u32 )height + (u32 )buf->pt[1].offset; vdma3->base_odd = vdma3->base_even - vdma3->pitch / 2U; } else { vdma3->base_even = (u32 )buf->pt[2].offset; vdma3->base_odd = vdma3->base_even + vdma3->pitch; vdma3->prot_addr = (vdma3->pitch / 2U) * (u32 )height + (u32 )buf->pt[2].offset; vdma2->base_even = (u32 )buf->pt[1].offset; vdma2->base_odd = vdma2->base_even + vdma2->pitch; vdma2->prot_addr = (vdma2->pitch / 2U) * (u32 )height + (u32 )buf->pt[1].offset; } return (0); } } static int calculate_video_dma_grab_planar(struct saa7146_dev *dev , struct saa7146_buf *buf ) { struct saa7146_vv *vv ; struct saa7146_video_dma vdma1 ; struct saa7146_video_dma vdma2 ; struct saa7146_video_dma vdma3 ; struct saa7146_format *sfmt ; struct saa7146_format *tmp ; int width ; int height ; enum v4l2_field field ; long tmp___0 ; long tmp___1 ; long tmp___2 ; struct _ddebug descriptor ; long tmp___3 ; { { vv = dev->vv_data; tmp = saa7146_format_by_fourcc(dev, (int )(buf->fmt)->pixelformat); sfmt = tmp; width = (int )(buf->fmt)->width; height = (int )(buf->fmt)->height; field = (buf->fmt)->field; tmp___0 = ldv__builtin_expect(buf->pt[0].dma == 0ULL, 0L); } if (tmp___0 != 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 *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (840), "i" (12UL)); __builtin_unreachable(); } } else { } { tmp___1 = ldv__builtin_expect(buf->pt[1].dma == 0ULL, 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 *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (841), "i" (12UL)); __builtin_unreachable(); } } else { } { tmp___2 = ldv__builtin_expect(buf->pt[2].dma == 0ULL, 0L); } if (tmp___2 != 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 *)"drivers/media/common/saa7146/saa7146_hlp.c"), "i" (842), "i" (12UL)); __builtin_unreachable(); } } else { } if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "calculate_video_dma_grab_planar"; descriptor.filename = "drivers/media/common/saa7146/saa7146_hlp.c"; descriptor.format = "%s(): [size=%dx%d,fields=%s]\n"; descriptor.lineno = 845U; descriptor.flags = 0U; tmp___3 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___3 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): [size=%dx%d,fields=%s]\n", "calculate_video_dma_grab_planar", width, height, v4l2_field_names[(unsigned int )field]); } } else { } } else { } vdma1.pitch = (u32 )(width * 2); vdma1.num_line_byte = (u32 )(((vv->standard)->v_field << 16) + (vv->standard)->h_pixels); vdma1.base_page = (u32 )buf->pt[0].dma | 2048U; if (vv->vflip != 0) { vdma1.prot_addr = (u32 )buf->pt[0].offset; vdma1.base_even = (vdma1.pitch / 2U) * (u32 )height + (u32 )buf->pt[0].offset; vdma1.base_odd = vdma1.base_even - vdma1.pitch / 2U; } else { vdma1.base_even = (u32 )buf->pt[0].offset; vdma1.base_odd = vdma1.base_even + vdma1.pitch / 2U; vdma1.prot_addr = (vdma1.pitch / 2U) * (u32 )height + (u32 )buf->pt[0].offset; } vdma2.num_line_byte = 0U; vdma2.base_page = (u32 )buf->pt[1].dma | 2048U; vdma3.num_line_byte = 0U; vdma3.base_page = (u32 )buf->pt[2].dma | 2048U; { if ((int )sfmt->depth == 12) { goto case_12; } else { } if ((int )sfmt->depth == 16) { goto case_16; } else { } goto switch_default; case_12: /* CIL Label */ { calc_planar_420(vv, buf, & vdma2, & vdma3); } goto ldv_35457; case_16: /* CIL Label */ { calc_planar_422(vv, buf, & vdma2, & vdma3); } goto ldv_35457; switch_default: /* CIL Label */ ; return (-1); switch_break: /* CIL Label */ ; } ldv_35457: ; if ((((unsigned int )field == 4U || (unsigned int )field == 8U) || ((unsigned int )field == 9U || (unsigned int )field == 5U)) || (unsigned int )field == 6U) { } else if ((unsigned int )field == 7U) { vdma1.base_odd = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; vdma2.base_odd = vdma2.prot_addr; vdma2.pitch = vdma2.pitch / 2U; vdma3.base_odd = vdma3.prot_addr; vdma3.pitch = vdma3.pitch / 2U; } else if ((unsigned int )field == 2U) { vdma1.base_odd = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; vdma2.base_odd = vdma2.prot_addr; vdma2.pitch = vdma2.pitch / 2U; vdma3.base_odd = vdma3.prot_addr; vdma3.pitch = vdma3.pitch / 2U; } else if ((unsigned int )field == 3U) { vdma1.base_odd = vdma1.base_even; vdma1.base_even = vdma1.prot_addr; vdma1.pitch = vdma1.pitch / 2U; vdma2.base_odd = vdma2.base_even; vdma2.base_even = vdma2.prot_addr; vdma2.pitch = vdma2.pitch / 2U; vdma3.base_odd = vdma3.base_even; vdma3.base_even = vdma3.prot_addr; vdma3.pitch = vdma3.pitch / 2U; } else { } if (vv->vflip != 0) { vdma1.pitch = - vdma1.pitch; vdma2.pitch = - vdma2.pitch; vdma3.pitch = - vdma3.pitch; } else { } { saa7146_write_out_dma(dev, 1, & vdma1); } if ((int )sfmt->flags & 1) { { saa7146_write_out_dma(dev, 3, & vdma2); saa7146_write_out_dma(dev, 2, & vdma3); } } else { { saa7146_write_out_dma(dev, 2, & vdma2); saa7146_write_out_dma(dev, 3, & vdma3); } } return (0); } } static void program_capture_engine(struct saa7146_dev *dev , int planar ) { struct saa7146_vv *vv ; int count ; unsigned long e_wait ; unsigned long o_wait ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; int tmp___13 ; int tmp___14 ; int tmp___15 ; int tmp___16 ; int tmp___17 ; int tmp___18 ; int tmp___19 ; int tmp___20 ; int tmp___21 ; int tmp___22 ; int tmp___23 ; int tmp___24 ; int tmp___25 ; int tmp___26 ; int tmp___27 ; int tmp___28 ; { vv = dev->vv_data; count = 0; e_wait = vv->current_hps_sync == 0 ? 2048UL : 8192UL; o_wait = vv->current_hps_sync == 0 ? 4096UL : 16384UL; tmp = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp) = (unsigned int )o_wait | 673185792U; tmp___0 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___0) = (unsigned int )e_wait | 673185792U; tmp___1 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___1) = 2415919424U; tmp___2 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___2) = 134219776U; tmp___3 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___3) = 3221225535U; tmp___4 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___4) = 4194368U; tmp___5 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___5) = 4194368U; if (planar != 0) { tmp___6 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___6) = 3221225535U; tmp___7 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___7) = 2097184U; tmp___8 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___8) = 2097184U; tmp___9 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___9) = 3221225535U; tmp___10 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___10) = 1048592U; tmp___11 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___11) = 1048592U; } else { } if ((unsigned int )vv->last_field == 4U) { tmp___12 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___12) = (unsigned int )o_wait | 536870912U; tmp___13 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___13) = (unsigned int )e_wait | 536870912U; } else if ((unsigned int )vv->last_field == 2U) { tmp___14 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___14) = vv->current_hps_sync == 0 ? 536871936U : 536871424U; tmp___15 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___15) = (unsigned int )o_wait | 536870912U; } else if ((unsigned int )vv->last_field == 3U) { tmp___16 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___16) = vv->current_hps_sync == 0 ? 536871936U : 536871424U; tmp___17 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___17) = (unsigned int )e_wait | 536870912U; } else { } tmp___18 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___18) = 3221225535U; tmp___19 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___19) = 4194368U; tmp___20 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___20) = 4194304U; if (planar != 0) { tmp___21 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___21) = 3221225535U; tmp___22 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___22) = 2097184U; tmp___23 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___23) = 2097152U; tmp___24 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___24) = 3221225535U; tmp___25 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___25) = 1048592U; tmp___26 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___26) = 1048576U; } else { } tmp___27 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___27) = 1610612736U; tmp___28 = count; count = count + 1; *(dev->d_rps0.cpu_addr + (unsigned long )tmp___28) = 1342177280U; return; } } void saa7146_set_capture(struct saa7146_dev *dev , struct saa7146_buf *buf , struct saa7146_buf *next ) { struct saa7146_format *sfmt ; struct saa7146_format *tmp ; struct saa7146_vv *vv ; u32 vdma1_prot_addr ; struct _ddebug descriptor ; long tmp___0 ; struct _ddebug descriptor___0 ; long tmp___1 ; { { tmp = saa7146_format_by_fourcc(dev, (int )(buf->fmt)->pixelformat); sfmt = tmp; vv = dev->vv_data; } if ((saa7146_debug & 64U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "saa7146_set_capture"; descriptor.filename = "drivers/media/common/saa7146/saa7146_hlp.c"; descriptor.format = "%s(): buf:%p, next:%p\n"; descriptor.lineno = 1005U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "saa7146_vv: %s(): buf:%p, next:%p\n", "saa7146_set_capture", buf, next); } } else { } } else { } { vdma1_prot_addr = readl((void const volatile *)dev->mem + 8U); } if (vdma1_prot_addr == 0U) { if ((saa7146_debug & 64U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "saa7146_set_capture"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_hlp.c"; descriptor___0.format = "%s(): forcing sync to new frame\n"; descriptor___0.lineno = 1010U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___0, "saa7146_vv: %s(): forcing sync to new frame\n", "saa7146_set_capture"); } } else { } } else { } { writel(134217728U, (void volatile *)dev->mem + 256U); } } else { } { saa7146_set_window(dev, (int )(buf->fmt)->width, (int )(buf->fmt)->height, (enum v4l2_field )(buf->fmt)->field); saa7146_set_output_format(dev, (unsigned long )sfmt->trans); saa7146_disable_clipping(dev); } if ((unsigned int )vv->last_field == 4U) { } else if ((unsigned int )vv->last_field == 2U) { vv->last_field = 3; } else if ((unsigned int )vv->last_field == 3U) { vv->last_field = 2; } else { } if ((sfmt->trans & 61440U) != 0U) { { calculate_video_dma_grab_planar(dev, buf); program_capture_engine(dev, 1); } } else { { calculate_video_dma_grab_packed(dev, buf); program_capture_engine(dev, 0); } } { writel((unsigned int )dev->d_rps0.dma_handle, (void volatile *)dev->mem + 260U); writel(268439552U, (void volatile *)dev->mem + 252U); } return; } } __inline static int variable_test_bit(long nr , unsigned long const volatile *addr ) { int oldbit ; { __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); return (oldbit); } } extern struct task_struct *current_task ; __inline static struct task_struct *get_current(void) { struct task_struct *pfo_ret__ ; { { if (8UL == 1UL) { goto case_1; } else { } if (8UL == 2UL) { goto case_2; } else { } if (8UL == 4UL) { goto case_4; } else { } if (8UL == 8UL) { goto case_8; } else { } goto switch_default; case_1: /* CIL Label */ __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); goto ldv_2908; case_2: /* CIL Label */ __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_2908; case_4: /* CIL Label */ __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_2908; case_8: /* CIL Label */ __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); goto ldv_2908; switch_default: /* CIL Label */ { __bad_percpu_size(); } switch_break: /* CIL Label */ ; } ldv_2908: ; return (pfo_ret__); } } static void ldv___ldv_spin_lock_53___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_spin_lock_55___0(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_spin_lock_58___0(spinlock_t *ldv_func_arg1 ) ; __inline static int test_ti_thread_flag(struct thread_info *ti , int flag ) { int tmp___0 ; { { tmp___0 = variable_test_bit((long )flag, (unsigned long const volatile *)(& ti->flags)); } return (tmp___0); } } __inline static void ldv_spin_lock_60(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_61(spinlock_t *lock ) ; __inline static void ldv_spin_unlock_irqrestore_54(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_54(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_59(spinlock_t *lock , unsigned long flags ) ; extern int default_wake_function(wait_queue_t * , unsigned int , int , void * ) ; extern void __init_waitqueue_head(wait_queue_head_t * , char const * , struct lock_class_key * ) ; extern void add_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; extern void remove_wait_queue(wait_queue_head_t * , wait_queue_t * ) ; static int ldv_del_timer_59(struct timer_list *ldv_func_arg1 ) ; static int ldv_del_timer_60(struct timer_list *ldv_func_arg1 ) ; static int ldv_mod_timer_57(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; static int ldv_mod_timer_64(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) ; extern void schedule(void) ; __inline static int test_tsk_thread_flag(struct task_struct *tsk , int flag ) { int tmp ; { { tmp = test_ti_thread_flag((struct thread_info *)tsk->stack, flag); } return (tmp); } } __inline static int signal_pending(struct task_struct *p ) { int tmp ; long tmp___0 ; { { tmp = test_tsk_thread_flag(p, 2); tmp___0 = ldv__builtin_expect(tmp != 0, 0L); } return ((int )tmp___0); } } __inline static void SAA7146_IER_DISABLE___0(struct saa7146_dev *x , unsigned int y ) { unsigned long flags ; unsigned int tmp ; { { ldv___ldv_spin_lock_53___0(& x->int_slock); tmp = readl((void const volatile *)x->mem + 220U); writel(tmp & ~ y, (void volatile *)x->mem + 220U); ldv_spin_unlock_irqrestore_54(& x->int_slock, flags); } return; } } __inline static void SAA7146_IER_ENABLE___0(struct saa7146_dev *x , unsigned int y ) { unsigned long flags ; unsigned int tmp ; { { ldv___ldv_spin_lock_55___0(& x->int_slock); tmp = readl((void const volatile *)x->mem + 220U); writel(tmp | y, (void volatile *)x->mem + 220U); ldv_spin_unlock_irqrestore_54(& x->int_slock, flags); } return; } } extern void videobuf_queue_cancel(struct videobuf_queue * ) ; extern ssize_t videobuf_read_stream(struct videobuf_queue * , char * , size_t , loff_t * , int , int ) ; static int vbi_pixel_to_capture = 1440; static int vbi_workaround(struct saa7146_dev *dev ) { struct saa7146_vv *vv ; u32 *cpu ; dma_addr_t dma_addr ; int count ; int i ; wait_queue_t wait ; struct task_struct *tmp ; struct _ddebug descriptor ; long tmp___0 ; void *tmp___1 ; int tmp___2 ; int tmp___3 ; struct _ddebug descriptor___0 ; long tmp___4 ; int tmp___5 ; int tmp___6 ; struct _ddebug descriptor___1 ; long tmp___7 ; int tmp___8 ; int tmp___9 ; int tmp___10 ; int tmp___11 ; int tmp___12 ; int tmp___13 ; int tmp___14 ; int tmp___15 ; int tmp___16 ; int tmp___17 ; int tmp___18 ; int tmp___19 ; int tmp___20 ; int tmp___21 ; int tmp___22 ; int tmp___23 ; struct task_struct *tmp___24 ; struct _ddebug descriptor___2 ; long tmp___25 ; struct task_struct *tmp___26 ; struct _ddebug descriptor___3 ; unsigned int tmp___27 ; long tmp___28 ; struct task_struct *tmp___29 ; int tmp___30 ; { { vv = dev->vv_data; count = 0; tmp = get_current(); wait.flags = 0U; wait.private = (void *)tmp; wait.func = & default_wake_function; wait.task_list.next = (struct list_head *)0; wait.task_list.prev = (struct list_head *)0; } if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_workaround"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p\n"; descriptor.lineno = 17U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p\n", "vbi_workaround", dev); } } else { } } else { } { tmp___1 = pci_alloc_consistent(dev->pci, 4096UL, & dma_addr); cpu = (u32 *)tmp___1; } if ((unsigned long )cpu == (unsigned long )((u32 *)0U)) { return (-12); } else { } { writel((unsigned int )dma_addr, (void volatile *)dev->mem + 52U); writel((unsigned int )dma_addr + (unsigned int )vbi_pixel_to_capture, (void volatile *)dev->mem + 48U); writel((unsigned int )dma_addr + 4096U, (void volatile *)dev->mem + 56U); writel((unsigned int )vbi_pixel_to_capture, (void volatile *)dev->mem + 60U); writel(0U, (void volatile *)dev->mem + 64U); writel((unsigned int )(vbi_pixel_to_capture | 131072), (void volatile *)dev->mem + 68U); writel(1048592U, (void volatile *)dev->mem + 256U); tmp___2 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___2) = 2415919382U; tmp___3 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___3) = 3221225612U; } if (((dev->ext_vv_data)->flags & 2) != 0) { if ((saa7146_debug & 2U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vbi_workaround"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___0.format = "%s(): ...using port b\n"; descriptor___0.lineno = 43U; descriptor___0.flags = 0U; tmp___4 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___4 != 0L) { { __dynamic_pr_debug(& descriptor___0, "%s(): ...using port b\n", "vbi_workaround"); } } else { } } else { } tmp___5 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___5) = 675291136U; tmp___6 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___6) = 675299328U; } else { if ((saa7146_debug & 2U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vbi_workaround"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___1.format = "%s(): ...using port a\n"; descriptor___1.lineno = 50U; descriptor___1.flags = 0U; tmp___7 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___7 != 0L) { { __dynamic_pr_debug(& descriptor___1, "%s(): ...using port a\n", "vbi_workaround"); } } else { } } else { } tmp___8 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___8) = 536871936U; } tmp___9 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___9) = 1073742080U; tmp___10 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___10) = 2415919382U; tmp___11 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___11) = (unsigned int )(((1728 - vbi_pixel_to_capture) << 7) | 524288); tmp___12 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___12) = 536871168U; tmp___13 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___13) = 1073742080U; tmp___14 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___14) = 2415919377U; tmp___15 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___15) = (unsigned int )(vbi_pixel_to_capture | 131072); tmp___16 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___16) = 2415919382U; tmp___17 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___17) = 2690560U; tmp___18 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___18) = 536871168U; tmp___19 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___19) = 1073742096U; tmp___20 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___20) = 2415919423U; tmp___21 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___21) = 1048592U; tmp___22 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___22) = 1610612736U; tmp___23 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___23) = 1342177280U; i = 0; goto ldv_35229; ldv_35228: { writel(2147516416U, (void volatile *)dev->mem + 256U); writel(65538U, (void volatile *)dev->mem + 68U); writel(1048592U, (void volatile *)dev->mem + 256U); SAA7146_IER_ENABLE___0(dev, 268435456U); add_wait_queue(& vv->vbi_wq, & wait); tmp___24 = get_current(); tmp___24->state = 1L; writel((unsigned int )dev->d_rps1.dma_handle, (void volatile *)dev->mem + 264U); writel(536879104U, (void volatile *)dev->mem + 252U); schedule(); } if ((saa7146_debug & 16U) != 0U) { { descriptor___2.modname = "saa7146_vv"; descriptor___2.function = "vbi_workaround"; descriptor___2.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___2.format = "%s(): brs bug workaround %d/1\n"; descriptor___2.lineno = 106U; descriptor___2.flags = 0U; tmp___25 = ldv__builtin_expect((long )descriptor___2.flags & 1L, 0L); } if (tmp___25 != 0L) { { __dynamic_pr_debug(& descriptor___2, "%s(): brs bug workaround %d/1\n", "vbi_workaround", i); } } else { } } else { } { remove_wait_queue(& vv->vbi_wq, & wait); tmp___26 = get_current(); tmp___26->state = 0L; SAA7146_IER_DISABLE___0(dev, 268435456U); writel(1048576U, (void volatile *)dev->mem + 252U); tmp___29 = get_current(); tmp___30 = signal_pending(tmp___29); } if (tmp___30 != 0) { if ((saa7146_debug & 16U) != 0U) { { descriptor___3.modname = "saa7146_vv"; descriptor___3.function = "vbi_workaround"; descriptor___3.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___3.format = "%s(): aborted (rps:0x%08x)\n"; descriptor___3.lineno = 120U; descriptor___3.flags = 0U; tmp___28 = ldv__builtin_expect((long )descriptor___3.flags & 1L, 0L); } if (tmp___28 != 0L) { { tmp___27 = readl((void const volatile *)dev->mem + 264U); __dynamic_pr_debug(& descriptor___3, "%s(): aborted (rps:0x%08x)\n", "vbi_workaround", tmp___27); } } else { } } else { } { writel(536870912U, (void volatile *)dev->mem + 252U); pci_free_consistent(dev->pci, 4096UL, (void *)cpu, dma_addr); } return (-4); } else { } i = i + 1; ldv_35229: ; if (i <= 1) { goto ldv_35228; } else { } { pci_free_consistent(dev->pci, 4096UL, (void *)cpu, dma_addr); } return (0); } } static void saa7146_set_vbi_capture(struct saa7146_dev *dev , struct saa7146_buf *buf , struct saa7146_buf *next ) { struct saa7146_vv *vv ; struct saa7146_video_dma vdma3 ; int count ; unsigned long e_wait ; unsigned long o_wait ; int tmp ; int tmp___0 ; int tmp___1 ; int tmp___2 ; int tmp___3 ; int tmp___4 ; int tmp___5 ; int tmp___6 ; int tmp___7 ; { { vv = dev->vv_data; count = 0; e_wait = vv->current_hps_sync == 0 ? 2048UL : 8192UL; o_wait = vv->current_hps_sync == 0 ? 4096UL : 16384UL; vdma3.base_even = (u32 )buf->pt[2].offset; vdma3.base_odd = (u32 )buf->pt[2].offset + (u32 )(vbi_pixel_to_capture * 16); vdma3.prot_addr = (u32 )buf->pt[2].offset + (u32 )(vbi_pixel_to_capture * 32); vdma3.pitch = (u32 )vbi_pixel_to_capture; vdma3.base_page = (u32 )buf->pt[2].dma | 2048U; vdma3.num_line_byte = (u32 )(vbi_pixel_to_capture | 1048576); saa7146_write_out_dma(dev, 3, & vdma3); count = 0; tmp = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp) = 2415919424U; tmp___0 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___0) = 268439552U; tmp___1 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___1) = 3221225535U; tmp___2 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___2) = 1048592U; tmp___3 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___3) = 1048592U; tmp___4 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___4) = (unsigned int )o_wait | 536870912U; tmp___5 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___5) = (unsigned int )e_wait | 536870912U; tmp___6 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___6) = 1610612736U; tmp___7 = count; count = count + 1; *(dev->d_rps1.cpu_addr + (unsigned long )tmp___7) = 1342177280U; SAA7146_IER_ENABLE___0(dev, 268435456U); writel((unsigned int )dev->d_rps1.dma_handle, (void volatile *)dev->mem + 264U); writel(536879104U, (void volatile *)dev->mem + 252U); } return; } } static int buffer_activate___0(struct saa7146_dev *dev , struct saa7146_buf *buf , struct saa7146_buf *next ) { struct saa7146_vv *vv ; struct _ddebug descriptor ; long tmp ; { vv = dev->vv_data; buf->vb.state = 3; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_activate"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p, buf:%p, next:%p\n"; descriptor.lineno = 211U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p, buf:%p, next:%p\n", "buffer_activate", dev, buf, next); } } else { } } else { } { saa7146_set_vbi_capture(dev, buf, next); ldv_mod_timer_57(& vv->vbi_dmaq.timeout, (unsigned long )jiffies + 125UL); } return (0); } } static int buffer_prepare___0(struct videobuf_queue *q , struct videobuf_buffer *vb , enum v4l2_field field ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_buf *buf ; int err ; int lines ; int llength ; int size ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; struct videobuf_dmabuf *dma ; struct videobuf_dmabuf *tmp___1 ; struct _ddebug descriptor___1 ; long tmp___2 ; { file = (struct file *)q->priv_data; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; buf = (struct saa7146_buf *)vb; err = 0; lines = 32; llength = vbi_pixel_to_capture; size = lines * llength; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_prepare"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): vb:%p\n"; descriptor.lineno = 232U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): vb:%p\n", "buffer_prepare", vb); } } else { } } else { } if (buf->vb.baddr != 0UL && buf->vb.bsize < (size_t )size) { if ((saa7146_debug & 16U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "buffer_prepare"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___0.format = "%s(): size mismatch\n"; descriptor___0.lineno = 235U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "%s(): size mismatch\n", "buffer_prepare"); } } else { } } else { } return (-22); } else { } if (buf->vb.size != (unsigned long )size) { { saa7146_dma_free(dev, q, buf); } } else { } if ((unsigned int )buf->vb.state == 0U) { { tmp___1 = videobuf_to_dma(& buf->vb); dma = tmp___1; buf->vb.width = (unsigned int )llength; buf->vb.height = (unsigned int )lines; buf->vb.size = (unsigned long )size; buf->vb.field = field; saa7146_pgtable_free(dev->pci, (struct saa7146_pgtable *)(& buf->pt) + 2UL); saa7146_pgtable_alloc(dev->pci, (struct saa7146_pgtable *)(& buf->pt) + 2UL); err = videobuf_iolock(q, & buf->vb, (struct v4l2_framebuffer *)0); } if (err != 0) { goto oops; } else { } { err = saa7146_pgtable_build_single(dev->pci, (struct saa7146_pgtable *)(& buf->pt) + 2UL, dma->sglist, dma->sglen); } if (err != 0) { return (err); } else { } } else { } buf->vb.state = 1; buf->activate = & buffer_activate___0; return (0); oops: ; if ((saa7146_debug & 16U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "buffer_prepare"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___1.format = "%s(): error out\n"; descriptor___1.lineno = 267U; descriptor___1.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___1, "%s(): error out\n", "buffer_prepare"); } } else { } } else { } { saa7146_dma_free(dev, q, buf); } return (err); } } static int buffer_setup___0(struct videobuf_queue *q , unsigned int *count , unsigned int *size ) { int llength ; int lines ; struct _ddebug descriptor ; long tmp ; { lines = 32; llength = vbi_pixel_to_capture; *size = (unsigned int )(lines * llength); *count = 2U; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_setup"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): count:%d, size:%d\n"; descriptor.lineno = 283U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): count:%d, size:%d\n", "buffer_setup", *count, *size); } } else { } } else { } return (0); } } static void buffer_queue___0(struct videobuf_queue *q , struct videobuf_buffer *vb ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; struct saa7146_buf *buf ; struct _ddebug descriptor ; long tmp ; { file = (struct file *)q->priv_data; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; vv = dev->vv_data; buf = (struct saa7146_buf *)vb; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_queue"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): vb:%p\n"; descriptor.lineno = 296U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): vb:%p\n", "buffer_queue", vb); } } else { } } else { } { saa7146_buffer_queue(dev, & vv->vbi_dmaq, buf); } return; } } static void buffer_release___0(struct videobuf_queue *q , struct videobuf_buffer *vb ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_buf *buf ; struct _ddebug descriptor ; long tmp ; { file = (struct file *)q->priv_data; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; buf = (struct saa7146_buf *)vb; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "buffer_release"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): vb:%p\n"; descriptor.lineno = 307U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): vb:%p\n", "buffer_release", vb); } } else { } } else { } { saa7146_dma_free(dev, q, buf); } return; } } static struct videobuf_queue_ops vbi_qops = {& buffer_setup___0, & buffer_prepare___0, & buffer_queue___0, & buffer_release___0}; static void vbi_stop(struct saa7146_fh *fh , struct file *file ) { struct saa7146_dev *dev ; struct saa7146_vv *vv ; unsigned long flags ; struct _ddebug descriptor ; long tmp ; { dev = fh->dev; vv = dev->vv_data; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_stop"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 325U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p, fh:%p\n", "vbi_stop", dev, fh); } } else { } } else { } { ldv___ldv_spin_lock_58___0(& dev->slock); writel(536870912U, (void volatile *)dev->mem + 252U); SAA7146_IER_DISABLE___0(dev, 268435456U); writel(1048576U, (void volatile *)dev->mem + 252U); } if ((unsigned long )vv->vbi_dmaq.curr != (unsigned long )((struct saa7146_buf *)0)) { { saa7146_buffer_finish(dev, & vv->vbi_dmaq, 4); } } else { } { videobuf_queue_cancel(& fh->vbi_q); vv->vbi_streaming = (struct saa7146_fh *)0; ldv_del_timer_59(& vv->vbi_dmaq.timeout); ldv_del_timer_60(& vv->vbi_read_timeout); ldv_spin_unlock_irqrestore_59(& dev->slock, flags); } return; } } static void vbi_read_timeout(unsigned long data ) { struct file *file ; struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct _ddebug descriptor ; long tmp ; { file = (struct file *)data; fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_read_timeout"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 357U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p, fh:%p\n", "vbi_read_timeout", dev, fh); } } else { } } else { } { vbi_stop(fh, file); } return; } } static void vbi_init(struct saa7146_dev *dev , struct saa7146_vv *vv ) { struct _ddebug descriptor ; long tmp ; struct lock_class_key __key ; struct lock_class_key __key___0 ; { if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_init"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p\n"; descriptor.lineno = 364U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p\n", "vbi_init", dev); } } else { } } else { } { INIT_LIST_HEAD(& vv->vbi_dmaq.queue); init_timer_key(& vv->vbi_dmaq.timeout, 0U, "(&vv->vbi_dmaq.timeout)", & __key); vv->vbi_dmaq.timeout.function = & saa7146_buffer_timeout; vv->vbi_dmaq.timeout.data = (unsigned long )(& vv->vbi_dmaq); vv->vbi_dmaq.dev = dev; __init_waitqueue_head(& vv->vbi_wq, "&vv->vbi_wq", & __key___0); } return; } } static int vbi_open(struct saa7146_dev *dev , struct file *file ) { struct saa7146_fh *fh ; struct saa7146_vv *vv ; u32 arbtr_ctrl ; unsigned int tmp ; int ret ; struct _ddebug descriptor ; long tmp___0 ; struct _ddebug descriptor___0 ; long tmp___1 ; struct _ddebug descriptor___1 ; long tmp___2 ; { { fh = (struct saa7146_fh *)file->private_data; vv = (fh->dev)->vv_data; tmp = readl((void const volatile *)dev->mem + 72U); arbtr_ctrl = tmp; ret = 0; } if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_open"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 384U; descriptor.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p, fh:%p\n", "vbi_open", dev, fh); } } else { } } else { } { ret = saa7146_res_get(fh, 4U); } if (ret == 0) { if ((int )saa7146_debug & 1) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vbi_open"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___0.format = "%s(): cannot get vbi RESOURCE_DMA3_BRS resource\n"; descriptor___0.lineno = 388U; descriptor___0.flags = 0U; tmp___1 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___1 != 0L) { { __dynamic_pr_debug(& descriptor___0, "%s(): cannot get vbi RESOURCE_DMA3_BRS resource\n", "vbi_open"); } } else { } } else { } return (-16); } else { } { arbtr_ctrl = arbtr_ctrl & 4292935679U; arbtr_ctrl = arbtr_ctrl | 1900544U; writel(arbtr_ctrl, (void volatile *)dev->mem + 72U); writel(1048592U, (void volatile *)dev->mem + 256U); videobuf_queue_sg_init(& fh->vbi_q, (struct videobuf_queue_ops const *)(& vbi_qops), & (dev->pci)->dev, & dev->slock, 4, 5, 400U, (void *)file, & dev->v4l2_lock); vv->vbi_read_timeout.function = & vbi_read_timeout; vv->vbi_read_timeout.data = (unsigned long )file; } if (((dev->ext_vv_data)->flags & 2) != 0) { { writel(1614282752U, (void volatile *)dev->mem + 88U); } } else { { writel(1U, (void volatile *)dev->mem + 88U); ret = vbi_workaround(dev); } if (ret != 0) { if ((saa7146_debug & 16U) != 0U) { { descriptor___1.modname = "saa7146_vv"; descriptor___1.function = "vbi_open"; descriptor___1.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___1.format = "%s(): vbi workaround failed!\n"; descriptor___1.lineno = 415U; descriptor___1.flags = 0U; tmp___2 = ldv__builtin_expect((long )descriptor___1.flags & 1L, 0L); } if (tmp___2 != 0L) { { __dynamic_pr_debug(& descriptor___1, "%s(): vbi workaround failed!\n", "vbi_open"); } } else { } } else { } } else { } } { writel(16777472U, (void volatile *)dev->mem + 256U); } return (0); } } static void vbi_close(struct saa7146_dev *dev , struct file *file ) { struct saa7146_fh *fh ; struct saa7146_vv *vv ; struct _ddebug descriptor ; long tmp ; { fh = (struct saa7146_fh *)file->private_data; vv = dev->vv_data; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_close"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 429U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p, fh:%p\n", "vbi_close", dev, fh); } } else { } } else { } if ((unsigned long )fh == (unsigned long )vv->vbi_streaming) { { vbi_stop(fh, file); } } else { } { saa7146_res_free(fh, 4U); } return; } } static void vbi_irq_done(struct saa7146_dev *dev , unsigned long status ) { struct saa7146_vv *vv ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; { { vv = dev->vv_data; ldv_spin_lock_60(& dev->slock); } if ((unsigned long )vv->vbi_dmaq.curr != (unsigned long )((struct saa7146_buf *)0)) { if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_irq_done"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p, curr:%p\n"; descriptor.lineno = 443U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p, curr:%p\n", "vbi_irq_done", dev, vv->vbi_dmaq.curr); } } else { } } else { } { vv->vbi_fieldcount = vv->vbi_fieldcount + 2; (vv->vbi_dmaq.curr)->vb.field_count = (unsigned int )vv->vbi_fieldcount; saa7146_buffer_finish(dev, & vv->vbi_dmaq, 4); } } else if ((saa7146_debug & 16U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vbi_irq_done"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___0.format = "%s(): dev:%p\n"; descriptor___0.lineno = 449U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "%s(): dev:%p\n", "vbi_irq_done", dev); } } else { } } else { } { saa7146_buffer_next(dev, & vv->vbi_dmaq, 1); ldv_spin_unlock_61(& dev->slock); } return; } } static ssize_t vbi_read(struct file *file , char *data , size_t count , loff_t *ppos ) { struct saa7146_fh *fh ; struct saa7146_dev *dev ; struct saa7146_vv *vv ; ssize_t ret ; struct _ddebug descriptor ; long tmp ; struct _ddebug descriptor___0 ; long tmp___0 ; { fh = (struct saa7146_fh *)file->private_data; dev = fh->dev; vv = dev->vv_data; ret = 0L; if ((saa7146_debug & 16U) != 0U) { { descriptor.modname = "saa7146_vv"; descriptor.function = "vbi_read"; descriptor.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor.format = "%s(): dev:%p, fh:%p\n"; descriptor.lineno = 463U; descriptor.flags = 0U; tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L); } if (tmp != 0L) { { __dynamic_pr_debug(& descriptor, "%s(): dev:%p, fh:%p\n", "vbi_read", dev, fh); } } else { } } else { } if ((unsigned long )vv->vbi_streaming == (unsigned long )((struct saa7146_fh *)0)) { vv->vbi_streaming = fh; } else { } if ((unsigned long )fh != (unsigned long )vv->vbi_streaming) { if ((saa7146_debug & 16U) != 0U) { { descriptor___0.modname = "saa7146_vv"; descriptor___0.function = "vbi_read"; descriptor___0.filename = "drivers/media/common/saa7146/saa7146_vbi.c"; descriptor___0.format = "%s(): open %p is already using vbi capture\n"; descriptor___0.lineno = 473U; descriptor___0.flags = 0U; tmp___0 = ldv__builtin_expect((long )descriptor___0.flags & 1L, 0L); } if (tmp___0 != 0L) { { __dynamic_pr_debug(& descriptor___0, "%s(): open %p is already using vbi capture\n", "vbi_read", vv->vbi_streaming); } } else { } } else { } return (-16L); } else { } { ldv_mod_timer_64(& vv->vbi_read_timeout, (unsigned long )jiffies + 125UL); ret = videobuf_read_stream(& fh->vbi_q, data, count, ppos, 1, (int )file->f_flags & 2048); } return (ret); } } struct saa7146_use_ops saa7146_vbi_uops = {& vbi_init, & vbi_open, & vbi_close, & vbi_irq_done, & vbi_read}; void ldv_dispatch_instance_register_8_2(struct timer_list *arg0 ) ; struct saa7146_use_ops *ldv_5_container_struct_saa7146_use_ops ; void (*ldv_5_callback_init)(struct saa7146_dev * , struct saa7146_vv * ) = & vbi_init; void (*ldv_5_callback_irq_done)(struct saa7146_dev * , unsigned long ) = & vbi_irq_done; long (*ldv_5_callback_read)(struct file * , char * , unsigned long , long long * ) = & vbi_read; void ldv_dispatch_instance_register_8_2(struct timer_list *arg0 ) { { { ldv_4_container_timer_list = arg0; ldv_switch_automaton_state_4_3(); } return; } } void ldv_io_instance_callback_5_18(void (*arg0)(struct saa7146_dev * , unsigned long ) , struct saa7146_dev *arg1 , unsigned long arg2 ) { { { vbi_irq_done(arg1, arg2); } return; } } void ldv_io_instance_callback_5_23(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { vbi_read(arg1, arg2, arg3, arg4); } return; } } void ldv_io_instance_callback_5_4(void (*arg0)(struct saa7146_dev * , struct saa7146_vv * ) , struct saa7146_dev *arg1 , struct saa7146_vv *arg2 ) { { { vbi_init(arg1, arg2); } return; } } int ldv_io_instance_probe_5_11(int (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) { int tmp ; { { tmp = vbi_open(arg1, arg2); } return (tmp); } } void ldv_io_instance_release_5_2(void (*arg0)(struct saa7146_dev * , struct file * ) , struct saa7146_dev *arg1 , struct file *arg2 ) { { { vbi_close(arg1, arg2); } return; } } int ldv_mod_timer(int arg0 , struct timer_list *arg1 , unsigned long arg2 ) { struct timer_list *ldv_8_timer_list_timer_list ; int tmp ; { { tmp = ldv_undef_int(); } if (tmp != 0) { { ldv_assume(arg0 == 0); ldv_8_timer_list_timer_list = arg1; ldv_assume(ldv_statevar_4 == 3); ldv_dispatch_instance_register_8_2(ldv_8_timer_list_timer_list); } return (arg0); } else { { ldv_assume(arg0 != 0); } return (arg0); } return (arg0); } } static void ldv___ldv_spin_lock_53___0(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_int_slock_of_saa7146_dev(); __ldv_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_spin_lock_55___0(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_int_slock_of_saa7146_dev(); __ldv_spin_lock(ldv_func_arg1); } return; } } static int ldv_mod_timer_57(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___0 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } static void ldv___ldv_spin_lock_58___0(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_slock_of_saa7146_dev(); __ldv_spin_lock(ldv_func_arg1); } return; } } static int ldv_del_timer_59(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___1 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static int ldv_del_timer_60(struct timer_list *ldv_func_arg1 ) { ldv_func_ret_type___2 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = del_timer(ldv_func_arg1); ldv_func_res = tmp; tmp___0 = ldv_del_timer(ldv_func_res, ldv_func_arg1); } return (tmp___0); return (ldv_func_res); } } static int ldv_mod_timer_64(struct timer_list *ldv_func_arg1 , unsigned long ldv_func_arg2 ) { ldv_func_ret_type___3 ldv_func_res ; int tmp ; int tmp___0 ; { { tmp = mod_timer(ldv_func_arg1, ldv_func_arg2); ldv_func_res = tmp; tmp___0 = ldv_mod_timer(ldv_func_res, ldv_func_arg1, ldv_func_arg2); } return (tmp___0); return (ldv_func_res); } } 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 + 2200UL); 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); } } int ldv_post_probe(int probe_ret_val ) ; 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); } } extern void ldv_check_alloc_flags(gfp_t ) ; extern void ldv_after_alloc(void * ) ; 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); } } 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 ) ; void *ldv_malloc_unknown_size(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 * ) ; 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); } } void *ldv_undef_ptr(void) ; unsigned long ldv_undef_ulong(void) ; int ldv_undef_int_negative(void) ; int ldv_undef_int_nonpositive(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_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_spin_alloc_lock_of_task_struct = 1; void ldv_spin_lock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 1); ldv_spin_alloc_lock_of_task_struct = 2; } return; } } void ldv_spin_unlock_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_alloc_lock_of_task_struct == 2); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 2); ldv_spin_alloc_lock_of_task_struct = 1; } return; } } int ldv_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_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_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_spin_alloc_lock_of_task_struct = 2; return (1); } } } void ldv_spin_unlock_wait_alloc_lock_of_task_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 1); } return; } } int ldv_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_spin_alloc_lock_of_task_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_alloc_lock_of_task_struct(void) { int tmp ; { { tmp = ldv_spin_is_locked_alloc_lock_of_task_struct(); } return (tmp == 0); } } int ldv_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_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_spin_alloc_lock_of_task_struct == 1); ldv_assume(ldv_spin_alloc_lock_of_task_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_alloc_lock_of_task_struct = 2; return (1); } else { } return (0); } } static int ldv_spin_i_lock_of_inode = 1; void ldv_spin_lock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_i_lock_of_inode == 1); ldv_assume(ldv_spin_i_lock_of_inode == 1); ldv_spin_i_lock_of_inode = 2; } return; } } void ldv_spin_unlock_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_i_lock_of_inode == 2); ldv_assume(ldv_spin_i_lock_of_inode == 2); ldv_spin_i_lock_of_inode = 1; } return; } } int ldv_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_spin_i_lock_of_inode == 1); ldv_assume(ldv_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_spin_i_lock_of_inode = 2; return (1); } } } void ldv_spin_unlock_wait_i_lock_of_inode(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_i_lock_of_inode == 1); ldv_assume(ldv_spin_i_lock_of_inode == 1); } return; } } int ldv_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_spin_i_lock_of_inode == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_i_lock_of_inode(void) { int tmp ; { { tmp = ldv_spin_is_locked_i_lock_of_inode(); } return (tmp == 0); } } int ldv_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_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_spin_i_lock_of_inode == 1); ldv_assume(ldv_spin_i_lock_of_inode == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_i_lock_of_inode = 2; return (1); } else { } return (0); } } static int ldv_spin_int_slock_of_saa7146_dev = 1; void ldv_spin_lock_int_slock_of_saa7146_dev(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_int_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_int_slock_of_saa7146_dev == 1); ldv_spin_int_slock_of_saa7146_dev = 2; } return; } } void ldv_spin_unlock_int_slock_of_saa7146_dev(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_int_slock_of_saa7146_dev == 2); ldv_assume(ldv_spin_int_slock_of_saa7146_dev == 2); ldv_spin_int_slock_of_saa7146_dev = 1; } return; } } int ldv_spin_trylock_int_slock_of_saa7146_dev(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_int_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_int_slock_of_saa7146_dev == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_int_slock_of_saa7146_dev = 2; return (1); } } } void ldv_spin_unlock_wait_int_slock_of_saa7146_dev(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_int_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_int_slock_of_saa7146_dev == 1); } return; } } int ldv_spin_is_locked_int_slock_of_saa7146_dev(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_int_slock_of_saa7146_dev == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_int_slock_of_saa7146_dev(void) { int tmp ; { { tmp = ldv_spin_is_locked_int_slock_of_saa7146_dev(); } return (tmp == 0); } } int ldv_spin_is_contended_int_slock_of_saa7146_dev(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_int_slock_of_saa7146_dev(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_int_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_int_slock_of_saa7146_dev == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_int_slock_of_saa7146_dev = 2; return (1); } else { } return (0); } } static int ldv_spin_lock = 1; void ldv_spin_lock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); ldv_spin_lock = 2; } return; } } void ldv_spin_unlock_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_lock == 2); ldv_assume(ldv_spin_lock == 2); ldv_spin_lock = 1; } return; } } int ldv_spin_trylock_lock(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_lock = 2; return (1); } } } void ldv_spin_unlock_wait_lock(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); } return; } } int ldv_spin_is_locked_lock(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_lock == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_lock(void) { int tmp ; { { tmp = ldv_spin_is_locked_lock(); } return (tmp == 0); } } int ldv_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_atomic_dec_and_lock_lock(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock == 1); ldv_assume(ldv_spin_lock == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_lock = 2; return (1); } else { } return (0); } } static int ldv_spin_lock_of_NOT_ARG_SIGN = 1; void ldv_spin_lock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_spin_lock_of_NOT_ARG_SIGN = 2; } return; } } void ldv_spin_unlock_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_lock_of_NOT_ARG_SIGN == 2); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 2); ldv_spin_lock_of_NOT_ARG_SIGN = 1; } return; } } int ldv_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_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_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_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } } } void ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 1); } return; } } int ldv_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_spin_lock_of_NOT_ARG_SIGN == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_lock_of_NOT_ARG_SIGN(void) { int tmp ; { { tmp = ldv_spin_is_locked_lock_of_NOT_ARG_SIGN(); } return (tmp == 0); } } int ldv_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_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_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assume(ldv_spin_lock_of_NOT_ARG_SIGN == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_lock_of_NOT_ARG_SIGN = 2; return (1); } else { } return (0); } } static int ldv_spin_node_size_lock_of_pglist_data = 1; void ldv_spin_lock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_spin_node_size_lock_of_pglist_data = 2; } return; } } void ldv_spin_unlock_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_node_size_lock_of_pglist_data == 2); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 2); ldv_spin_node_size_lock_of_pglist_data = 1; } return; } } int ldv_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_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_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_spin_node_size_lock_of_pglist_data = 2; return (1); } } } void ldv_spin_unlock_wait_node_size_lock_of_pglist_data(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 1); } return; } } int ldv_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_spin_node_size_lock_of_pglist_data == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_node_size_lock_of_pglist_data(void) { int tmp ; { { tmp = ldv_spin_is_locked_node_size_lock_of_pglist_data(); } return (tmp == 0); } } int ldv_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_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_spin_node_size_lock_of_pglist_data == 1); ldv_assume(ldv_spin_node_size_lock_of_pglist_data == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_node_size_lock_of_pglist_data = 2; return (1); } else { } return (0); } } static int ldv_spin_ptl = 1; void ldv_spin_lock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); ldv_spin_ptl = 2; } return; } } void ldv_spin_unlock_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_ptl == 2); ldv_assume(ldv_spin_ptl == 2); ldv_spin_ptl = 1; } return; } } int ldv_spin_trylock_ptl(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_ptl = 2; return (1); } } } void ldv_spin_unlock_wait_ptl(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); } return; } } int ldv_spin_is_locked_ptl(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_ptl == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_ptl(void) { int tmp ; { { tmp = ldv_spin_is_locked_ptl(); } return (tmp == 0); } } int ldv_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_atomic_dec_and_lock_ptl(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_ptl == 1); ldv_assume(ldv_spin_ptl == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_ptl = 2; return (1); } else { } return (0); } } static int ldv_spin_siglock_of_sighand_struct = 1; void ldv_spin_lock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_spin_siglock_of_sighand_struct == 1); ldv_spin_siglock_of_sighand_struct = 2; } return; } } void ldv_spin_unlock_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_siglock_of_sighand_struct == 2); ldv_assume(ldv_spin_siglock_of_sighand_struct == 2); ldv_spin_siglock_of_sighand_struct = 1; } return; } } int ldv_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_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_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_spin_siglock_of_sighand_struct = 2; return (1); } } } void ldv_spin_unlock_wait_siglock_of_sighand_struct(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_spin_siglock_of_sighand_struct == 1); } return; } } int ldv_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_spin_siglock_of_sighand_struct == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_siglock_of_sighand_struct(void) { int tmp ; { { tmp = ldv_spin_is_locked_siglock_of_sighand_struct(); } return (tmp == 0); } } int ldv_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_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_spin_siglock_of_sighand_struct == 1); ldv_assume(ldv_spin_siglock_of_sighand_struct == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_siglock_of_sighand_struct = 2; return (1); } else { } return (0); } } static int ldv_spin_slock_of_saa7146_dev = 1; void ldv_spin_lock_slock_of_saa7146_dev(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_slock_of_saa7146_dev == 1); ldv_spin_slock_of_saa7146_dev = 2; } return; } } void ldv_spin_unlock_slock_of_saa7146_dev(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_slock_of_saa7146_dev == 2); ldv_assume(ldv_spin_slock_of_saa7146_dev == 2); ldv_spin_slock_of_saa7146_dev = 1; } return; } } int ldv_spin_trylock_slock_of_saa7146_dev(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_slock_of_saa7146_dev == 1); is_spin_held_by_another_thread = ldv_undef_int(); } if (is_spin_held_by_another_thread != 0) { return (0); } else { ldv_spin_slock_of_saa7146_dev = 2; return (1); } } } void ldv_spin_unlock_wait_slock_of_saa7146_dev(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_slock_of_saa7146_dev == 1); } return; } } int ldv_spin_is_locked_slock_of_saa7146_dev(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_slock_of_saa7146_dev == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_slock_of_saa7146_dev(void) { int tmp ; { { tmp = ldv_spin_is_locked_slock_of_saa7146_dev(); } return (tmp == 0); } } int ldv_spin_is_contended_slock_of_saa7146_dev(void) { int is_spin_contended ; { { is_spin_contended = ldv_undef_int(); } if (is_spin_contended != 0) { return (0); } else { return (1); } } } int ldv_atomic_dec_and_lock_slock_of_saa7146_dev(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_saa7146_dev == 1); ldv_assume(ldv_spin_slock_of_saa7146_dev == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_slock_of_saa7146_dev = 2; return (1); } else { } return (0); } } void ldv_check_final_state(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_alloc_lock_of_task_struct == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_i_lock_of_inode == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_int_slock_of_saa7146_dev == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_lock == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_lock_of_NOT_ARG_SIGN == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_node_size_lock_of_pglist_data == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_ptl == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_siglock_of_sighand_struct == 1); ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit(ldv_spin_slock_of_saa7146_dev == 1); } return; } } int ldv_exclusive_spin_is_locked(void) { { if (ldv_spin_alloc_lock_of_task_struct == 2) { return (1); } else { } if (ldv_spin_i_lock_of_inode == 2) { return (1); } else { } if (ldv_spin_int_slock_of_saa7146_dev == 2) { return (1); } else { } if (ldv_spin_lock == 2) { return (1); } else { } if (ldv_spin_lock_of_NOT_ARG_SIGN == 2) { return (1); } else { } if (ldv_spin_node_size_lock_of_pglist_data == 2) { return (1); } else { } if (ldv_spin_ptl == 2) { return (1); } else { } if (ldv_spin_siglock_of_sighand_struct == 2) { return (1); } else { } if (ldv_spin_slock_of_saa7146_dev == 2) { return (1); } else { } return (0); } } 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; } }