/* 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 __u16 __le16; 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; 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; typedef void (*ctor_fn_t)(void); 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; typedef unsigned long kernel_ulong_t; 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 input_device_id { kernel_ulong_t flags ; __u16 bustype ; __u16 vendor ; __u16 product ; __u16 version ; kernel_ulong_t evbit[1U] ; kernel_ulong_t keybit[12U] ; kernel_ulong_t relbit[1U] ; kernel_ulong_t absbit[1U] ; kernel_ulong_t mscbit[1U] ; kernel_ulong_t ledbit[1U] ; kernel_ulong_t sndbit[1U] ; kernel_ulong_t ffbit[2U] ; kernel_ulong_t swbit[1U] ; kernel_ulong_t driver_info ; }; struct usb_device_descriptor { __u8 bLength ; __u8 bDescriptorType ; __le16 bcdUSB ; __u8 bDeviceClass ; __u8 bDeviceSubClass ; __u8 bDeviceProtocol ; __u8 bMaxPacketSize0 ; __le16 idVendor ; __le16 idProduct ; __le16 bcdDevice ; __u8 iManufacturer ; __u8 iProduct ; __u8 iSerialNumber ; __u8 bNumConfigurations ; }; struct usb_config_descriptor { __u8 bLength ; __u8 bDescriptorType ; __le16 wTotalLength ; __u8 bNumInterfaces ; __u8 bConfigurationValue ; __u8 iConfiguration ; __u8 bmAttributes ; __u8 bMaxPower ; }; struct usb_interface_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bInterfaceNumber ; __u8 bAlternateSetting ; __u8 bNumEndpoints ; __u8 bInterfaceClass ; __u8 bInterfaceSubClass ; __u8 bInterfaceProtocol ; __u8 iInterface ; }; struct usb_endpoint_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bEndpointAddress ; __u8 bmAttributes ; __le16 wMaxPacketSize ; __u8 bInterval ; __u8 bRefresh ; __u8 bSynchAddress ; }; struct usb_ss_ep_comp_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bMaxBurst ; __u8 bmAttributes ; __le16 wBytesPerInterval ; }; struct usb_interface_assoc_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bFirstInterface ; __u8 bInterfaceCount ; __u8 bFunctionClass ; __u8 bFunctionSubClass ; __u8 bFunctionProtocol ; __u8 iFunction ; }; struct usb_bos_descriptor { __u8 bLength ; __u8 bDescriptorType ; __le16 wTotalLength ; __u8 bNumDeviceCaps ; }; struct usb_ext_cap_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bDevCapabilityType ; __le32 bmAttributes ; }; struct usb_ss_cap_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bDevCapabilityType ; __u8 bmAttributes ; __le16 wSpeedSupported ; __u8 bFunctionalitySupport ; __u8 bU1devExitLat ; __le16 bU2DevExitLat ; }; struct usb_ss_container_id_descriptor { __u8 bLength ; __u8 bDescriptorType ; __u8 bDevCapabilityType ; __u8 bReserved ; __u8 ContainerID[16U] ; }; enum usb_device_speed { USB_SPEED_UNKNOWN = 0, USB_SPEED_LOW = 1, USB_SPEED_FULL = 2, USB_SPEED_HIGH = 3, USB_SPEED_WIRELESS = 4, USB_SPEED_SUPER = 5 } ; enum usb_device_state { USB_STATE_NOTATTACHED = 0, USB_STATE_ATTACHED = 1, USB_STATE_POWERED = 2, USB_STATE_RECONNECTING = 3, USB_STATE_UNAUTHENTICATED = 4, USB_STATE_DEFAULT = 5, USB_STATE_ADDRESS = 6, USB_STATE_CONFIGURED = 7, USB_STATE_SUSPENDED = 8 } ; struct timespec; struct llist_node; struct llist_node { struct llist_node *next ; }; 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 timespec { __kernel_time_t tv_sec ; long tv_nsec ; }; struct timeval { __kernel_time_t tv_sec ; __kernel_suseconds_t tv_usec ; }; 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 __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 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 __anonstruct_nodemask_t_104 { unsigned long bits[16U] ; }; typedef struct __anonstruct_nodemask_t_104 nodemask_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 __anonstruct_mm_context_t_105 { void *ldt ; int size ; unsigned short ia32_compat ; struct mutex lock ; void *vdso ; }; typedef struct __anonstruct_mm_context_t_105 mm_context_t; 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 vm_area_struct; struct device_node; struct rw_semaphore; struct rw_semaphore { long count ; raw_spinlock_t wait_lock ; struct list_head wait_list ; struct lockdep_map dep_map ; }; struct proc_dir_entry; struct exception_table_entry { int insn ; int fixup ; }; 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 kref { atomic_t refcount ; }; 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 dentry; struct iattr; 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_134 { struct completion *completion ; struct kernfs_node *removed_list ; }; union __anonunion____missing_field_name_135 { 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_134 u ; void const *ns ; unsigned int hash ; union __anonunion____missing_field_name_135 __annonCompField33 ; 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 user_namespace; struct __anonstruct_kuid_t_136 { uid_t val ; }; typedef struct __anonstruct_kuid_t_136 kuid_t; struct __anonstruct_kgid_t_137 { gid_t val ; }; typedef struct __anonstruct_kgid_t_137 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 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 klist_node; struct klist_node { void *n_klist ; struct list_head n_node ; struct kref n_ref ; }; struct path; struct inode; struct seq_file { char *buf ; size_t size ; size_t from ; size_t count ; size_t pad_until ; loff_t index ; loff_t read_pos ; u64 version ; struct mutex lock ; struct seq_operations const *op ; int poll_event ; struct user_namespace *user_ns ; void *private ; }; struct seq_operations { void *(*start)(struct seq_file * , loff_t * ) ; void (*stop)(struct seq_file * , void * ) ; void *(*next)(struct seq_file * , void * , loff_t * ) ; int (*show)(struct seq_file * , void * ) ; }; struct pinctrl; struct pinctrl_state; struct dev_pin_info { struct pinctrl *p ; struct pinctrl_state *default_state ; struct pinctrl_state *sleep_state ; struct pinctrl_state *idle_state ; }; struct 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 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_139 { spinlock_t lock ; unsigned int count ; }; union __anonunion____missing_field_name_138 { struct __anonstruct____missing_field_name_139 __annonCompField34 ; }; struct lockref { union __anonunion____missing_field_name_138 __annonCompField35 ; }; struct nameidata; struct vfsmount; struct __anonstruct____missing_field_name_141 { u32 hash ; u32 len ; }; union __anonunion____missing_field_name_140 { struct __anonstruct____missing_field_name_141 __annonCompField36 ; u64 hash_len ; }; struct qstr { union __anonunion____missing_field_name_140 __annonCompField37 ; unsigned char const *name ; }; struct dentry_operations; union __anonunion_d_u_142 { 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_142 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 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 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 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_144 { projid_t val ; }; typedef struct __anonstruct_kprojid_t_144 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_145 { kuid_t uid ; kgid_t gid ; kprojid_t projid ; }; struct kqid { union __anonunion____missing_field_name_145 __annonCompField38 ; 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_147 { char *buf ; void *data ; }; struct __anonstruct_read_descriptor_t_146 { size_t written ; size_t count ; union __anonunion_arg_147 arg ; int error ; }; typedef struct __anonstruct_read_descriptor_t_146 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 backing_dev_info; 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_148 { unsigned int const i_nlink ; unsigned int __i_nlink ; }; union __anonunion____missing_field_name_149 { struct hlist_head i_dentry ; struct callback_head i_rcu ; }; struct file_lock; struct cdev; union __anonunion____missing_field_name_150 { 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_148 __annonCompField39 ; 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_149 __annonCompField40 ; 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_150 __annonCompField41 ; __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_151 { struct llist_node fu_llist ; struct callback_head fu_rcuhead ; }; struct file { union __anonunion_f_u_151 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_153 { struct list_head link ; int state ; }; union __anonunion_fl_u_152 { struct nfs_lock_info nfs_fl ; struct nfs4_lock_info nfs4_fl ; struct __anonstruct_afs_153 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_152 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 ; }; struct plist_node { int prio ; struct list_head prio_list ; struct list_head node_list ; }; struct arch_uprobe_task { unsigned long saved_scratch_register ; unsigned int saved_trap_nr ; unsigned int saved_tf ; }; enum uprobe_task_state { UTASK_RUNNING = 0, UTASK_SSTEP = 1, UTASK_SSTEP_ACK = 2, UTASK_SSTEP_TRAPPED = 3 } ; struct __anonstruct____missing_field_name_156 { struct arch_uprobe_task autask ; unsigned long vaddr ; }; struct __anonstruct____missing_field_name_157 { struct callback_head dup_xol_work ; unsigned long dup_xol_addr ; }; union __anonunion____missing_field_name_155 { struct __anonstruct____missing_field_name_156 __annonCompField43 ; struct __anonstruct____missing_field_name_157 __annonCompField44 ; }; struct uprobe; struct return_instance; struct uprobe_task { enum uprobe_task_state state ; union __anonunion____missing_field_name_155 __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_158 { struct address_space *mapping ; void *s_mem ; }; union __anonunion____missing_field_name_160 { unsigned long index ; void *freelist ; bool pfmemalloc ; }; struct __anonstruct____missing_field_name_164 { unsigned int inuse : 16 ; unsigned int objects : 15 ; unsigned int frozen : 1 ; }; union __anonunion____missing_field_name_163 { atomic_t _mapcount ; struct __anonstruct____missing_field_name_164 __annonCompField48 ; int units ; }; struct __anonstruct____missing_field_name_162 { union __anonunion____missing_field_name_163 __annonCompField49 ; atomic_t _count ; }; union __anonunion____missing_field_name_161 { unsigned long counters ; struct __anonstruct____missing_field_name_162 __annonCompField50 ; unsigned int active ; }; struct __anonstruct____missing_field_name_159 { union __anonunion____missing_field_name_160 __annonCompField47 ; union __anonunion____missing_field_name_161 __annonCompField51 ; }; struct __anonstruct____missing_field_name_166 { struct page *next ; int pages ; int pobjects ; }; struct slab; union __anonunion____missing_field_name_165 { struct list_head lru ; struct __anonstruct____missing_field_name_166 __annonCompField53 ; struct list_head list ; struct slab *slab_page ; struct callback_head callback_head ; pgtable_t pmd_huge_pte ; }; union __anonunion____missing_field_name_167 { 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_158 __annonCompField46 ; struct __anonstruct____missing_field_name_159 __annonCompField52 ; union __anonunion____missing_field_name_165 __annonCompField54 ; union __anonunion____missing_field_name_167 __annonCompField55 ; unsigned long debug_flags ; }; struct page_frag { struct page *page ; __u32 offset ; __u32 size ; }; struct __anonstruct_linear_169 { struct rb_node rb ; unsigned long rb_subtree_last ; }; union __anonunion_shared_168 { struct __anonstruct_linear_169 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_168 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 ; }; typedef unsigned long cputime_t; struct sem_undo_list; struct sysv_sem { struct sem_undo_list *undo_list ; }; struct __anonstruct_sigset_t_170 { unsigned long sig[1U] ; }; typedef struct __anonstruct_sigset_t_170 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_172 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; }; struct __anonstruct__timer_173 { __kernel_timer_t _tid ; int _overrun ; char _pad[0U] ; sigval_t _sigval ; int _sys_private ; }; struct __anonstruct__rt_174 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; sigval_t _sigval ; }; struct __anonstruct__sigchld_175 { __kernel_pid_t _pid ; __kernel_uid32_t _uid ; int _status ; __kernel_clock_t _utime ; __kernel_clock_t _stime ; }; struct __anonstruct__sigfault_176 { void *_addr ; short _addr_lsb ; }; struct __anonstruct__sigpoll_177 { long _band ; int _fd ; }; struct __anonstruct__sigsys_178 { void *_call_addr ; int _syscall ; unsigned int _arch ; }; union __anonunion__sifields_171 { int _pad[28U] ; struct __anonstruct__kill_172 _kill ; struct __anonstruct__timer_173 _timer ; struct __anonstruct__rt_174 _rt ; struct __anonstruct__sigchld_175 _sigchld ; struct __anonstruct__sigfault_176 _sigfault ; struct __anonstruct__sigpoll_177 _sigpoll ; struct __anonstruct__sigsys_178 _sigsys ; }; struct siginfo { int si_signo ; int si_errno ; int si_code ; union __anonunion__sifields_171 _sifields ; }; typedef struct siginfo siginfo_t; struct user_struct; 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 { raw_spinlock_t wait_lock ; struct rb_root waiters ; struct rb_node *waiters_leftmost ; struct task_struct *owner ; int save_state ; char const *name ; char const *file ; int line ; void *magic ; }; struct rt_mutex_waiter; struct rlimit { __kernel_ulong_t rlim_cur ; __kernel_ulong_t rlim_max ; }; struct task_io_accounting { u64 rchar ; u64 wchar ; u64 syscr ; u64 syscw ; u64 read_bytes ; u64 write_bytes ; u64 cancelled_write_bytes ; }; struct latency_record { unsigned long backtrace[12U] ; unsigned int count ; unsigned long time ; unsigned long max ; }; struct nsproxy; struct assoc_array_ptr; struct assoc_array { struct assoc_array_ptr *root ; unsigned long nr_leaves_on_tree ; }; typedef int32_t key_serial_t; typedef uint32_t key_perm_t; struct key; struct signal_struct; struct key_type; struct keyring_index_key { struct key_type *type ; char const *description ; size_t desc_len ; }; union __anonunion____missing_field_name_183 { struct list_head graveyard_link ; struct rb_node serial_node ; }; struct key_user; union __anonunion____missing_field_name_184 { time_t expiry ; time_t revoked_at ; }; struct __anonstruct____missing_field_name_186 { struct key_type *type ; char *description ; }; union __anonunion____missing_field_name_185 { struct keyring_index_key index_key ; struct __anonstruct____missing_field_name_186 __annonCompField60 ; }; union __anonunion_type_data_187 { struct list_head link ; unsigned long x[2U] ; void *p[2U] ; int reject_error ; }; union __anonunion_payload_189 { unsigned long value ; void *rcudata ; void *data ; void *data2[2U] ; }; union __anonunion____missing_field_name_188 { union __anonunion_payload_189 payload ; struct assoc_array keys ; }; struct key { atomic_t usage ; key_serial_t serial ; union __anonunion____missing_field_name_183 __annonCompField58 ; struct rw_semaphore sem ; struct key_user *user ; void *security ; union __anonunion____missing_field_name_184 __annonCompField59 ; 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_185 __annonCompField61 ; union __anonunion_type_data_187 type_data ; union __anonunion____missing_field_name_188 __annonCompField62 ; }; 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 mem_cgroup; 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 usb_device; struct wusb_dev; struct ep_device; struct usb_host_endpoint { struct usb_endpoint_descriptor desc ; struct usb_ss_ep_comp_descriptor ss_ep_comp ; struct list_head urb_list ; void *hcpriv ; struct ep_device *ep_dev ; unsigned char *extra ; int extralen ; int enabled ; }; struct usb_host_interface { struct usb_interface_descriptor desc ; int extralen ; unsigned char *extra ; struct usb_host_endpoint *endpoint ; char *string ; }; enum usb_interface_condition { USB_INTERFACE_UNBOUND = 0, USB_INTERFACE_BINDING = 1, USB_INTERFACE_BOUND = 2, USB_INTERFACE_UNBINDING = 3 } ; struct usb_interface { struct usb_host_interface *altsetting ; struct usb_host_interface *cur_altsetting ; unsigned int num_altsetting ; struct usb_interface_assoc_descriptor *intf_assoc ; int minor ; enum usb_interface_condition condition ; unsigned int sysfs_files_created : 1 ; unsigned int ep_devs_created : 1 ; unsigned int unregistering : 1 ; unsigned int needs_remote_wakeup : 1 ; unsigned int needs_altsetting0 : 1 ; unsigned int needs_binding : 1 ; unsigned int reset_running : 1 ; unsigned int resetting_device : 1 ; struct device dev ; struct device *usb_dev ; atomic_t pm_usage_cnt ; struct work_struct reset_ws ; }; struct usb_interface_cache { unsigned int num_altsetting ; struct kref ref ; struct usb_host_interface altsetting[0U] ; }; struct usb_host_config { struct usb_config_descriptor desc ; char *string ; struct usb_interface_assoc_descriptor *intf_assoc[16U] ; struct usb_interface *interface[32U] ; struct usb_interface_cache *intf_cache[32U] ; unsigned char *extra ; int extralen ; }; struct usb_host_bos { struct usb_bos_descriptor *desc ; struct usb_ext_cap_descriptor *ext_cap ; struct usb_ss_cap_descriptor *ss_cap ; struct usb_ss_container_id_descriptor *ss_id ; }; struct usb_devmap { unsigned long devicemap[2U] ; }; struct mon_bus; struct usb_bus { struct device *controller ; int busnum ; char const *bus_name ; u8 uses_dma ; u8 uses_pio_for_control ; u8 otg_port ; unsigned int is_b_host : 1 ; unsigned int b_hnp_enable : 1 ; unsigned int no_stop_on_short : 1 ; unsigned int no_sg_constraint : 1 ; unsigned int sg_tablesize ; int devnum_next ; struct usb_devmap devmap ; struct usb_device *root_hub ; struct usb_bus *hs_companion ; struct list_head bus_list ; int bandwidth_allocated ; int bandwidth_int_reqs ; int bandwidth_isoc_reqs ; unsigned int resuming_ports ; struct mon_bus *mon_bus ; int monitored ; }; struct usb_tt; enum usb_device_removable { USB_DEVICE_REMOVABLE_UNKNOWN = 0, USB_DEVICE_REMOVABLE = 1, USB_DEVICE_FIXED = 2 } ; struct usb2_lpm_parameters { unsigned int besl ; int timeout ; }; struct usb3_lpm_parameters { unsigned int mel ; unsigned int pel ; unsigned int sel ; int timeout ; }; struct usb_device { int devnum ; char devpath[16U] ; u32 route ; enum usb_device_state state ; enum usb_device_speed speed ; struct usb_tt *tt ; int ttport ; unsigned int toggle[2U] ; struct usb_device *parent ; struct usb_bus *bus ; struct usb_host_endpoint ep0 ; struct device dev ; struct usb_device_descriptor descriptor ; struct usb_host_bos *bos ; struct usb_host_config *config ; struct usb_host_config *actconfig ; struct usb_host_endpoint *ep_in[16U] ; struct usb_host_endpoint *ep_out[16U] ; char **rawdescriptors ; unsigned short bus_mA ; u8 portnum ; u8 level ; unsigned int can_submit : 1 ; unsigned int persist_enabled : 1 ; unsigned int have_langid : 1 ; unsigned int authorized : 1 ; unsigned int authenticated : 1 ; unsigned int wusb : 1 ; unsigned int lpm_capable : 1 ; unsigned int usb2_hw_lpm_capable : 1 ; unsigned int usb2_hw_lpm_besl_capable : 1 ; unsigned int usb2_hw_lpm_enabled : 1 ; unsigned int usb2_hw_lpm_allowed : 1 ; unsigned int usb3_lpm_enabled : 1 ; int string_langid ; char *product ; char *manufacturer ; char *serial ; struct list_head filelist ; int maxchild ; u32 quirks ; atomic_t urbnum ; unsigned long active_duration ; unsigned long connect_time ; unsigned int do_remote_wakeup : 1 ; unsigned int reset_resume : 1 ; unsigned int port_is_suspended : 1 ; struct wusb_dev *wusb_dev ; int slot_id ; enum usb_device_removable removable ; struct usb2_lpm_parameters l1_params ; struct usb3_lpm_parameters u1_params ; struct usb3_lpm_parameters u2_params ; unsigned int lpm_disable_count ; }; struct usb_iso_packet_descriptor { unsigned int offset ; unsigned int length ; unsigned int actual_length ; int status ; }; struct urb; struct usb_anchor { struct list_head urb_list ; wait_queue_head_t wait ; spinlock_t lock ; atomic_t suspend_wakeups ; unsigned int poisoned : 1 ; }; struct scatterlist; struct urb { struct kref kref ; void *hcpriv ; atomic_t use_count ; atomic_t reject ; int unlinked ; struct list_head urb_list ; struct list_head anchor_list ; struct usb_anchor *anchor ; struct usb_device *dev ; struct usb_host_endpoint *ep ; unsigned int pipe ; unsigned int stream_id ; int status ; unsigned int transfer_flags ; void *transfer_buffer ; dma_addr_t transfer_dma ; struct scatterlist *sg ; int num_mapped_sgs ; int num_sgs ; u32 transfer_buffer_length ; u32 actual_length ; unsigned char *setup_packet ; dma_addr_t setup_dma ; int start_frame ; int number_of_packets ; int interval ; int error_count ; void *context ; void (*complete)(struct urb * ) ; struct usb_iso_packet_descriptor iso_frame_desc[0U] ; }; 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_195 { 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_195 __annonCompField64 ; }; 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 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 i2c_msg { __u16 addr ; __u16 flags ; __u16 len ; __u8 *buf ; }; union i2c_smbus_data { __u8 byte ; __u16 word ; __u8 block[34U] ; }; struct i2c_algorithm; struct i2c_adapter; struct i2c_client; struct i2c_client { unsigned short flags ; unsigned short addr ; char name[20U] ; struct i2c_adapter *adapter ; struct device dev ; int irq ; struct list_head detected ; }; struct i2c_algorithm { int (*master_xfer)(struct i2c_adapter * , struct i2c_msg * , int ) ; int (*smbus_xfer)(struct i2c_adapter * , u16 , unsigned short , char , u8 , int , union i2c_smbus_data * ) ; u32 (*functionality)(struct i2c_adapter * ) ; }; struct i2c_bus_recovery_info { int (*recover_bus)(struct i2c_adapter * ) ; int (*get_scl)(struct i2c_adapter * ) ; void (*set_scl)(struct i2c_adapter * , int ) ; int (*get_sda)(struct i2c_adapter * ) ; void (*prepare_recovery)(struct i2c_bus_recovery_info * ) ; void (*unprepare_recovery)(struct i2c_bus_recovery_info * ) ; int scl_gpio ; int sda_gpio ; }; struct i2c_adapter { struct module *owner ; unsigned int class ; struct i2c_algorithm const *algo ; void *algo_data ; struct rt_mutex bus_lock ; int timeout ; int retries ; struct device dev ; int nr ; char name[48U] ; struct completion dev_released ; struct mutex userspace_clients_lock ; struct list_head userspace_clients ; struct i2c_bus_recovery_info *bus_recovery_info ; }; 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 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_197 { struct callback_head callback_head ; struct kmem_cache *memcg_caches[0U] ; }; struct __anonstruct____missing_field_name_198 { 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_196 { struct __anonstruct____missing_field_name_197 __annonCompField65 ; struct __anonstruct____missing_field_name_198 __annonCompField66 ; }; struct memcg_cache_params { bool is_root_cache ; union __anonunion____missing_field_name_196 __annonCompField67 ; }; 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_199 { 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_199 __annonCompField68 ; __u32 reserved[2U] ; }; struct v4l2_frmival_stepwise { struct v4l2_fract min ; struct v4l2_fract max ; struct v4l2_fract step ; }; union __anonunion____missing_field_name_200 { 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_200 __annonCompField69 ; __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_201 { __u32 mem_offset ; unsigned long userptr ; __s32 fd ; }; struct v4l2_plane { __u32 bytesused ; __u32 length ; union __anonunion_m_201 m ; __u32 data_offset ; __u32 reserved[11U] ; }; union __anonunion_m_202 { __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_202 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_203 { struct v4l2_bt_timings bt ; __u32 reserved[32U] ; }; struct v4l2_dv_timings { __u32 type ; union __anonunion____missing_field_name_203 __annonCompField70 ; }; 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_204 { 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_204 __annonCompField71 ; }; 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_205 { __s32 value ; __s64 value64 ; char *string ; }; struct v4l2_ext_control { __u32 id ; __u32 size ; __u32 reserved2[1U] ; union __anonunion____missing_field_name_205 __annonCompField72 ; }; 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_206 { __u8 name[32U] ; __s64 value ; }; struct v4l2_querymenu { __u32 id ; __u32 index ; union __anonunion____missing_field_name_206 __annonCompField73 ; __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_208 { __u32 data[8U] ; }; union __anonunion____missing_field_name_207 { struct __anonstruct_raw_208 raw ; }; struct v4l2_encoder_cmd { __u32 cmd ; __u32 flags ; union __anonunion____missing_field_name_207 __annonCompField74 ; }; struct __anonstruct_stop_210 { __u64 pts ; }; struct __anonstruct_start_211 { __s32 speed ; __u32 format ; }; struct __anonstruct_raw_212 { __u32 data[16U] ; }; union __anonunion____missing_field_name_209 { struct __anonstruct_stop_210 stop ; struct __anonstruct_start_211 start ; struct __anonstruct_raw_212 raw ; }; struct v4l2_decoder_cmd { __u32 cmd ; __u32 flags ; union __anonunion____missing_field_name_209 __annonCompField75 ; }; 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_214 { 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_214 fmt ; }; union __anonunion_parm_215 { struct v4l2_captureparm capture ; struct v4l2_outputparm output ; __u8 raw_data[200U] ; }; struct v4l2_streamparm { __u32 type ; union __anonunion_parm_215 parm ; }; struct v4l2_event_subscription { __u32 type ; __u32 id ; __u32 flags ; __u32 reserved[5U] ; }; union __anonunion____missing_field_name_218 { __u32 addr ; char name[32U] ; }; struct v4l2_dbg_match { __u32 type ; union __anonunion____missing_field_name_218 __annonCompField78 ; }; 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 poll_table_struct { void (*_qproc)(struct file * , wait_queue_head_t * , struct poll_table_struct * ) ; unsigned long _key ; }; typedef struct poll_table_struct poll_table; struct 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 sg_table { struct scatterlist *sgl ; unsigned int nents ; unsigned int orig_nents ; }; 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 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 dma_buf; struct dma_buf_attachment; struct dma_buf_ops { int (*attach)(struct dma_buf * , struct device * , struct dma_buf_attachment * ) ; void (*detach)(struct dma_buf * , struct dma_buf_attachment * ) ; struct sg_table *(*map_dma_buf)(struct dma_buf_attachment * , enum dma_data_direction ) ; void (*unmap_dma_buf)(struct dma_buf_attachment * , struct sg_table * , enum dma_data_direction ) ; void (*release)(struct dma_buf * ) ; int (*begin_cpu_access)(struct dma_buf * , size_t , size_t , enum dma_data_direction ) ; void (*end_cpu_access)(struct dma_buf * , size_t , size_t , enum dma_data_direction ) ; void *(*kmap_atomic)(struct dma_buf * , unsigned long ) ; void (*kunmap_atomic)(struct dma_buf * , unsigned long , void * ) ; void *(*kmap)(struct dma_buf * , unsigned long ) ; void (*kunmap)(struct dma_buf * , unsigned long , void * ) ; int (*mmap)(struct dma_buf * , struct vm_area_struct * ) ; void *(*vmap)(struct dma_buf * ) ; void (*vunmap)(struct dma_buf * , void * ) ; }; struct dma_buf { size_t size ; struct file *file ; struct list_head attachments ; struct dma_buf_ops const *ops ; struct mutex lock ; unsigned int vmapping_counter ; void *vmap_ptr ; char const *exp_name ; struct list_head list_node ; void *priv ; }; struct dma_buf_attachment { struct dma_buf *dmabuf ; struct device *dev ; struct list_head node ; void *priv ; }; struct vb2_fileio_data; struct vb2_mem_ops { void *(*alloc)(void * , unsigned long , gfp_t ) ; void (*put)(void * ) ; struct dma_buf *(*get_dmabuf)(void * , unsigned long ) ; void *(*get_userptr)(void * , unsigned long , unsigned long , int ) ; void (*put_userptr)(void * ) ; void (*prepare)(void * ) ; void (*finish)(void * ) ; void *(*attach_dmabuf)(void * , struct dma_buf * , unsigned long , int ) ; void (*detach_dmabuf)(void * ) ; int (*map_dmabuf)(void * ) ; void (*unmap_dmabuf)(void * ) ; void *(*vaddr)(void * ) ; void *(*cookie)(void * ) ; unsigned int (*num_users)(void * ) ; int (*mmap)(void * , struct vm_area_struct * ) ; }; struct vb2_plane { void *mem_priv ; struct dma_buf *dbuf ; unsigned int dbuf_mapped ; }; enum vb2_buffer_state { VB2_BUF_STATE_DEQUEUED = 0, VB2_BUF_STATE_PREPARING = 1, VB2_BUF_STATE_PREPARED = 2, VB2_BUF_STATE_QUEUED = 3, VB2_BUF_STATE_ACTIVE = 4, VB2_BUF_STATE_DONE = 5, VB2_BUF_STATE_ERROR = 6 } ; struct vb2_queue; struct vb2_buffer { struct v4l2_buffer v4l2_buf ; struct v4l2_plane v4l2_planes[8U] ; struct vb2_queue *vb2_queue ; unsigned int num_planes ; enum vb2_buffer_state state ; struct list_head queued_entry ; struct list_head done_entry ; struct vb2_plane planes[8U] ; }; struct vb2_ops { int (*queue_setup)(struct vb2_queue * , struct v4l2_format const * , unsigned int * , unsigned int * , unsigned int * , void ** ) ; void (*wait_prepare)(struct vb2_queue * ) ; void (*wait_finish)(struct vb2_queue * ) ; int (*buf_init)(struct vb2_buffer * ) ; int (*buf_prepare)(struct vb2_buffer * ) ; int (*buf_finish)(struct vb2_buffer * ) ; void (*buf_cleanup)(struct vb2_buffer * ) ; int (*start_streaming)(struct vb2_queue * , unsigned int ) ; int (*stop_streaming)(struct vb2_queue * ) ; void (*buf_queue)(struct vb2_buffer * ) ; }; struct v4l2_fh; struct vb2_queue { enum v4l2_buf_type type ; unsigned int io_modes ; unsigned int io_flags ; struct mutex *lock ; struct v4l2_fh *owner ; struct vb2_ops const *ops ; struct vb2_mem_ops const *mem_ops ; void *drv_priv ; unsigned int buf_struct_size ; u32 timestamp_type ; gfp_t gfp_flags ; enum v4l2_memory memory ; struct vb2_buffer *bufs[32U] ; unsigned int num_buffers ; struct list_head queued_list ; atomic_t queued_count ; struct list_head done_list ; spinlock_t done_lock ; wait_queue_head_t done_wq ; void *alloc_ctx[8U] ; unsigned int plane_sizes[8U] ; unsigned int streaming : 1 ; unsigned int retry_start_streaming : 1 ; struct vb2_fileio_data *fileio ; }; struct cdev { struct kobject kobj ; struct module *owner ; struct file_operations const *ops ; struct list_head list ; dev_t dev ; unsigned int count ; }; 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_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_225 { u32 major ; u32 minor ; }; struct __anonstruct_fb_226 { u32 major ; u32 minor ; }; struct __anonstruct_alsa_227 { u32 card ; u32 device ; u32 subdevice ; }; union __anonunion_info_224 { struct __anonstruct_v4l_225 v4l ; struct __anonstruct_fb_226 fb ; struct __anonstruct_alsa_227 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_224 info ; }; 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_device; struct v4l2_subdev; 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_230 { struct device_node const *node ; }; struct __anonstruct_device_name_231 { char const *name ; }; struct __anonstruct_i2c_232 { int adapter_id ; unsigned short address ; }; struct __anonstruct_custom_233 { bool (*match)(struct device * , struct v4l2_async_subdev * ) ; void *priv ; }; union __anonunion_match_229 { struct __anonstruct_of_230 of ; struct __anonstruct_device_name_231 device_name ; struct __anonstruct_i2c_232 i2c ; struct __anonstruct_custom_233 custom ; }; struct v4l2_async_subdev { enum v4l2_async_match_type match_type ; union __anonunion_match_229 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 * ) ; }; struct video_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 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_ops; enum v4l2_i2c_tuner_type { ADDRS_RADIO = 0, ADDRS_DEMOD = 1, ADDRS_TV = 2, ADDRS_TV_WITH_DEMOD = 3 } ; struct v4l2_priv_tun_config { int tuner ; void *priv ; }; 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 ; }; 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_234 { 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_234 *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_235 { u32 step ; u32 menu_skip_mask ; }; union __anonunion____missing_field_name_236 { char const * const *qmenu ; s64 const *qmenu_int ; }; union __anonunion_cur_237 { s32 val ; s64 val64 ; char *string ; }; union __anonunion____missing_field_name_238 { 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_235 __annonCompField80 ; union __anonunion____missing_field_name_236 __annonCompField81 ; unsigned long flags ; union __anonunion_cur_237 cur ; union __anonunion____missing_field_name_238 __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 input_id { __u16 bustype ; __u16 vendor ; __u16 product ; __u16 version ; }; struct input_absinfo { __s32 value ; __s32 minimum ; __s32 maximum ; __s32 fuzz ; __s32 flat ; __s32 resolution ; }; struct input_keymap_entry { __u8 flags ; __u8 len ; __u16 index ; __u32 keycode ; __u8 scancode[32U] ; }; struct ff_replay { __u16 length ; __u16 delay ; }; struct ff_trigger { __u16 button ; __u16 interval ; }; struct ff_envelope { __u16 attack_length ; __u16 attack_level ; __u16 fade_length ; __u16 fade_level ; }; struct ff_constant_effect { __s16 level ; struct ff_envelope envelope ; }; struct ff_ramp_effect { __s16 start_level ; __s16 end_level ; struct ff_envelope envelope ; }; struct ff_condition_effect { __u16 right_saturation ; __u16 left_saturation ; __s16 right_coeff ; __s16 left_coeff ; __u16 deadband ; __s16 center ; }; struct ff_periodic_effect { __u16 waveform ; __u16 period ; __s16 magnitude ; __s16 offset ; __u16 phase ; struct ff_envelope envelope ; __u32 custom_len ; __s16 *custom_data ; }; struct ff_rumble_effect { __u16 strong_magnitude ; __u16 weak_magnitude ; }; union __anonunion_u_242 { struct ff_constant_effect constant ; struct ff_ramp_effect ramp ; struct ff_periodic_effect periodic ; struct ff_condition_effect condition[2U] ; struct ff_rumble_effect rumble ; }; struct ff_effect { __u16 type ; __s16 id ; __u16 direction ; struct ff_trigger trigger ; struct ff_replay replay ; union __anonunion_u_242 u ; }; struct input_value { __u16 type ; __u16 code ; __s32 value ; }; struct ff_device; struct input_mt; struct input_handle; struct input_dev { char const *name ; char const *phys ; char const *uniq ; struct input_id id ; unsigned long propbit[1U] ; unsigned long evbit[1U] ; unsigned long keybit[12U] ; unsigned long relbit[1U] ; unsigned long absbit[1U] ; unsigned long mscbit[1U] ; unsigned long ledbit[1U] ; unsigned long sndbit[1U] ; unsigned long ffbit[2U] ; unsigned long swbit[1U] ; unsigned int hint_events_per_packet ; unsigned int keycodemax ; unsigned int keycodesize ; void *keycode ; int (*setkeycode)(struct input_dev * , struct input_keymap_entry const * , unsigned int * ) ; int (*getkeycode)(struct input_dev * , struct input_keymap_entry * ) ; struct ff_device *ff ; unsigned int repeat_key ; struct timer_list timer ; int rep[2U] ; struct input_mt *mt ; struct input_absinfo *absinfo ; unsigned long key[12U] ; unsigned long led[1U] ; unsigned long snd[1U] ; unsigned long sw[1U] ; int (*open)(struct input_dev * ) ; void (*close)(struct input_dev * ) ; int (*flush)(struct input_dev * , struct file * ) ; int (*event)(struct input_dev * , unsigned int , unsigned int , int ) ; struct input_handle *grab ; spinlock_t event_lock ; struct mutex mutex ; unsigned int users ; bool going_away ; struct device dev ; struct list_head h_list ; struct list_head node ; unsigned int num_vals ; unsigned int max_vals ; struct input_value *vals ; bool devres_managed ; }; struct input_handler { void *private ; void (*event)(struct input_handle * , unsigned int , unsigned int , int ) ; void (*events)(struct input_handle * , struct input_value const * , unsigned int ) ; bool (*filter)(struct input_handle * , unsigned int , unsigned int , int ) ; bool (*match)(struct input_handler * , struct input_dev * ) ; int (*connect)(struct input_handler * , struct input_dev * , struct input_device_id const * ) ; void (*disconnect)(struct input_handle * ) ; void (*start)(struct input_handle * ) ; bool legacy_minors ; int minor ; char const *name ; struct input_device_id const *id_table ; struct list_head h_list ; struct list_head node ; }; struct input_handle { void *private ; int open ; char const *name ; struct input_dev *dev ; struct input_handler *handler ; struct list_head d_node ; struct list_head h_node ; }; struct ff_device { int (*upload)(struct input_dev * , struct ff_effect * , struct ff_effect * ) ; int (*erase)(struct input_dev * , int ) ; int (*playback)(struct input_dev * , int , int ) ; void (*set_gain)(struct input_dev * , u16 ) ; void (*set_autocenter)(struct input_dev * , u16 ) ; void (*destroy)(struct ff_device * ) ; void *private ; unsigned long ffbit[2U] ; struct mutex mutex ; int max_effects ; struct ff_effect *effects ; struct file *effect_owners[] ; }; enum firmware_type { XC2028_AUTO = 0, XC2028_D2633 = 1, XC2028_D2620 = 2 } ; struct xc2028_ctrl { char *fname ; int max_len ; int msleep ; unsigned int scode_table ; unsigned int mts : 1 ; unsigned int input1 : 1 ; unsigned int vhfbw7 : 1 ; unsigned int uhfbw8 : 1 ; unsigned int disable_power_mgmt : 1 ; unsigned int read_not_reliable : 1 ; unsigned int demod ; enum firmware_type type : 2 ; }; enum em28xx_chip_id { CHIP_ID_EM2800 = 7, CHIP_ID_EM2710 = 17, CHIP_ID_EM2820 = 18, CHIP_ID_EM2840 = 20, CHIP_ID_EM2750 = 33, CHIP_ID_EM2860 = 34, CHIP_ID_EM2870 = 35, CHIP_ID_EM2883 = 36, CHIP_ID_EM2765 = 54, CHIP_ID_EM2874 = 65, CHIP_ID_EM2884 = 68, CHIP_ID_EM28174 = 113, CHIP_ID_EM28178 = 114 } ; enum em28xx_mode { EM28XX_SUSPEND = 0, EM28XX_ANALOG_MODE = 1, EM28XX_DIGITAL_MODE = 2 } ; struct em28xx; struct em28xx_usb_bufs { int max_pkt_size ; int num_packets ; int num_bufs ; struct urb **urb ; char **transfer_buffer ; }; struct em28xx_buffer; struct em28xx_usb_ctl { struct em28xx_usb_bufs analog_bufs ; struct em28xx_usb_bufs digital_bufs ; struct em28xx_buffer *vid_buf ; struct em28xx_buffer *vbi_buf ; int (*urb_data_copy)(struct em28xx * , struct urb * ) ; }; struct em28xx_fmt { char *name ; u32 fourcc ; int depth ; int reg ; }; struct em28xx_buffer { struct vb2_buffer vb ; struct list_head list ; void *mem ; unsigned int length ; int top_field ; unsigned int pos ; char *vb_buf ; }; struct em28xx_dmaqueue { struct list_head active ; wait_queue_head_t wq ; }; enum enum28xx_itype { EM28XX_VMUX_COMPOSITE1 = 1, EM28XX_VMUX_COMPOSITE2 = 2, EM28XX_VMUX_COMPOSITE3 = 3, EM28XX_VMUX_COMPOSITE4 = 4, EM28XX_VMUX_SVIDEO = 5, EM28XX_VMUX_TELEVISION = 6, EM28XX_VMUX_CABLE = 7, EM28XX_VMUX_DVB = 8, EM28XX_VMUX_DEBUG = 9, EM28XX_RADIO = 10 } ; enum em28xx_ac97_mode { EM28XX_NO_AC97 = 0, EM28XX_AC97_EM202 = 1, EM28XX_AC97_SIGMATEL = 2, EM28XX_AC97_OTHER = 3 } ; struct em28xx_audio_mode { enum em28xx_ac97_mode ac97 ; u16 ac97_feat ; u32 ac97_vendor_id ; unsigned int has_audio : 1 ; u8 i2s_samplerates ; }; enum em28xx_amux { EM28XX_AMUX_VIDEO = 0, EM28XX_AMUX_LINE_IN = 1, EM28XX_AMUX_VIDEO2 = 2, EM28XX_AMUX_PHONE = 3, EM28XX_AMUX_MIC = 4, EM28XX_AMUX_CD = 5, EM28XX_AMUX_AUX = 6, EM28XX_AMUX_PCM_OUT = 7 } ; enum em28xx_aout { EM28XX_AOUT_MASTER = 1, EM28XX_AOUT_LINE = 2, EM28XX_AOUT_MONO = 4, EM28XX_AOUT_LFE = 8, EM28XX_AOUT_SURR = 16, EM28XX_AOUT_PCM_IN = 128, EM28XX_AOUT_PCM_MIC_PCM = 0, EM28XX_AOUT_PCM_CD = 256, EM28XX_AOUT_PCM_VIDEO = 512, EM28XX_AOUT_PCM_AUX = 768, EM28XX_AOUT_PCM_LINE = 1024, EM28XX_AOUT_PCM_STEREO = 1280, EM28XX_AOUT_PCM_MONO = 1536, EM28XX_AOUT_PCM_PHONE = 1792 } ; struct em28xx_reg_seq { int reg ; unsigned char val ; unsigned char mask ; int sleep ; }; struct em28xx_input { enum enum28xx_itype type ; unsigned int vmux ; enum em28xx_amux amux ; enum em28xx_aout aout ; struct em28xx_reg_seq *gpio ; }; enum em28xx_decoder { EM28XX_NODECODER = 0, EM28XX_TVP5150 = 1, EM28XX_SAA711X = 2 } ; enum em28xx_sensor { EM28XX_NOSENSOR = 0, EM28XX_MT9V011 = 1, EM28XX_MT9M001 = 2, EM28XX_MT9M111 = 3, EM28XX_OV2640 = 4 } ; enum em28xx_adecoder { EM28XX_NOADECODER = 0, EM28XX_TVAUDIO = 1 } ; enum em28xx_led_role { EM28XX_LED_ANALOG_CAPTURING = 0, EM28XX_LED_ILLUMINATION = 1, EM28XX_NUM_LED_ROLES = 2 } ; struct em28xx_led { enum em28xx_led_role role ; u8 gpio_reg ; u8 gpio_mask ; bool inverted ; }; enum em28xx_button_role { EM28XX_BUTTON_SNAPSHOT = 0, EM28XX_BUTTON_ILLUMINATION = 1, EM28XX_NUM_BUTTON_ROLES = 2 } ; struct em28xx_button { enum em28xx_button_role role ; u8 reg_r ; u8 reg_clearing ; u8 mask ; bool inverted ; }; struct em28xx_board { char *name ; int vchannels ; int tuner_type ; int tuner_addr ; unsigned int def_i2c_bus ; unsigned int tda9887_conf ; struct em28xx_reg_seq *dvb_gpio ; struct em28xx_reg_seq *suspend_gpio ; struct em28xx_reg_seq *tuner_gpio ; struct em28xx_reg_seq *mute_gpio ; unsigned int is_em2800 : 1 ; unsigned int has_msp34xx : 1 ; unsigned int mts_firmware : 1 ; unsigned int max_range_640_480 : 1 ; unsigned int has_dvb : 1 ; unsigned int is_webcam : 1 ; unsigned int valid : 1 ; unsigned int has_ir_i2c : 1 ; unsigned char xclk ; unsigned char i2c_speed ; unsigned char radio_addr ; unsigned short tvaudio_addr ; enum em28xx_decoder decoder ; enum em28xx_adecoder adecoder ; struct em28xx_input input[4U] ; struct em28xx_input radio ; char *ir_codes ; struct em28xx_led *leds ; struct em28xx_button *buttons ; }; struct snd_pcm_substream; struct snd_card; struct em28xx_audio { char name[50U] ; unsigned int num_urb ; char **transfer_buffer ; struct urb **urb ; struct usb_device *udev ; unsigned int capture_transfer_done ; struct snd_pcm_substream *capture_pcm_substream ; unsigned int hwptr_done_capture ; struct snd_card *sndcard ; size_t period ; int users ; spinlock_t slock ; }; struct em28xx_fh { struct v4l2_fh fh ; struct em28xx *dev ; enum v4l2_buf_type type ; }; enum em28xx_i2c_algo_type { EM28XX_I2C_ALGO_EM28XX = 0, EM28XX_I2C_ALGO_EM2800 = 1, EM28XX_I2C_ALGO_EM25XX_BUS_B = 2 } ; struct em28xx_i2c_bus { struct em28xx *dev ; unsigned int bus ; enum em28xx_i2c_algo_type algo_type ; }; struct v4l2_clk; struct em28xx_IR; struct em28xx_dvb; struct em28xx { char name[30U] ; int model ; int devno ; enum em28xx_chip_id chip_id ; unsigned int is_em25xx : 1 ; unsigned char disconnected : 1 ; unsigned int has_video : 1 ; unsigned int has_audio_class : 1 ; unsigned int has_alsa_audio : 1 ; unsigned int is_audio_only : 1 ; struct v4l2_device v4l2_dev ; struct v4l2_ctrl_handler ctrl_handler ; struct v4l2_clk *clk ; struct em28xx_board board ; enum em28xx_sensor em28xx_sensor ; int sensor_xres ; int sensor_yres ; int sensor_xtal ; int progressive ; int vinmode ; int vinctl ; struct work_struct wq_trigger ; atomic_t stream_started ; struct em28xx_fmt *format ; struct em28xx_IR *ir ; unsigned int wait_after_write ; struct list_head devlist ; u32 i2s_speed ; struct em28xx_audio_mode audio_mode ; int tuner_type ; int tuner_addr ; int tda9887_conf ; struct i2c_adapter i2c_adap[2U] ; struct i2c_client i2c_client[2U] ; struct em28xx_i2c_bus i2c_bus[2U] ; unsigned char eeprom_addrwidth_16bit : 1 ; unsigned int def_i2c_bus ; unsigned int cur_i2c_bus ; struct rt_mutex i2c_bus_lock ; int users ; int streaming_users ; struct video_device *vdev ; v4l2_std_id norm ; int ctl_freq ; unsigned int ctl_input ; unsigned int ctl_ainput ; unsigned int ctl_aoutput ; int mute ; int volume ; int width ; int height ; unsigned int hscale ; unsigned int vscale ; int interlaced ; unsigned int video_bytesread ; unsigned long hash ; unsigned long i2c_hash ; struct em28xx_audio adev ; int capture_type ; unsigned char top_field : 1 ; int vbi_read ; unsigned int vbi_width ; unsigned int vbi_height ; struct work_struct request_module_wk ; struct mutex lock ; struct mutex ctrl_urb_lock ; struct list_head inqueue ; struct list_head outqueue ; struct video_device *vbi_dev ; struct video_device *radio_dev ; struct vb2_queue vb_vidq ; struct vb2_queue vb_vbiq ; struct mutex vb_queue_lock ; struct mutex vb_vbi_queue_lock ; unsigned int resources ; u8 *eedata ; u16 eedata_len ; struct em28xx_dmaqueue vidq ; struct em28xx_dmaqueue vbiq ; struct em28xx_usb_ctl usb_ctl ; spinlock_t slock ; unsigned int field_count ; unsigned int vbi_field_count ; struct usb_device *udev ; u8 ifnum ; u8 analog_ep_isoc ; u8 analog_ep_bulk ; u8 dvb_ep_isoc ; u8 dvb_ep_bulk ; int alt ; int max_pkt_size ; int packet_multiplier ; int num_alt ; unsigned int *alt_max_pkt_size_isoc ; unsigned int analog_xfer_bulk : 1 ; int dvb_alt_isoc ; unsigned int dvb_max_pkt_size_isoc ; unsigned int dvb_xfer_bulk : 1 ; char urb_buf[80U] ; int (*em28xx_write_regs)(struct em28xx * , u16 , char * , int ) ; int (*em28xx_read_reg)(struct em28xx * , u16 ) ; int (*em28xx_read_reg_req_len)(struct em28xx * , u8 , u16 , char * , int ) ; int (*em28xx_write_regs_req)(struct em28xx * , u8 , u16 , char * , int ) ; int (*em28xx_read_reg_req)(struct em28xx * , u8 , u16 ) ; enum em28xx_mode mode ; struct delayed_work buttons_query_work ; u8 button_polling_addresses[5U] ; u8 button_polling_last_values[5U] ; u8 num_button_polling_addresses ; u16 button_polling_interval ; char snapshot_button_path[30U] ; struct input_dev *sbutton_input_dev ; struct em28xx_dvb *dvb ; }; struct em28xx_ops { struct list_head next ; char *name ; int id ; int (*init)(struct em28xx * ) ; int (*fini)(struct em28xx * ) ; }; 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_clk_ops; struct v4l2_clk { struct list_head list ; struct v4l2_clk_ops const *ops ; char const *dev_id ; char const *id ; int enable ; struct mutex lock ; atomic_t use_count ; void *priv ; }; struct v4l2_clk_ops { struct module *owner ; int (*enable)(struct v4l2_clk * ) ; void (*disable)(struct v4l2_clk * ) ; unsigned long (*get_rate)(struct v4l2_clk * ) ; int (*set_rate)(struct v4l2_clk * , unsigned long ) ; }; struct tuner_setup { unsigned short addr ; unsigned int type ; unsigned int mode_mask ; void *config ; int (*tuner_callback)(void * , int , int , int ) ; }; enum hrtimer_restart; 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 ; __inline static void INIT_LIST_HEAD(struct list_head *list ) { { list->next = list; list->prev = list; return; } } extern void __list_add(struct list_head * , struct list_head * , struct list_head * ) ; __inline static void list_add_tail(struct list_head *new , struct list_head *head ) { { { __list_add(new, head->prev, head); } return; } } extern void list_del(struct list_head * ) ; __inline static int list_empty(struct list_head const *head ) { { return ((unsigned long )((struct list_head const *)head->next) == (unsigned long )head); } } __inline static void 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 snprintf(char * , size_t , char const * , ...) ; extern void *memcpy(void * , void const * , size_t ) ; extern void *memset(void * , int , size_t ) ; extern char *strcpy(char * , char const * ) ; extern size_t strlcpy(char * , char const * , size_t ) ; extern void __ldv_spin_lock(spinlock_t * ) ; static void ldv___ldv_spin_lock_54(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_spin_lock_56(spinlock_t *ldv_func_arg1 ) ; static void ldv___ldv_spin_lock_58(spinlock_t *ldv_func_arg1 ) ; void ldv_spin_lock_slock_of_em28xx(void) ; void ldv_spin_unlock_slock_of_em28xx(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) ; 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 msleep(unsigned int ) ; 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_55(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_55(spinlock_t *lock , unsigned long flags ) ; __inline static void ldv_spin_unlock_irqrestore_55(spinlock_t *lock , unsigned long flags ) ; 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 * ) ; __inline static char const *kobject_name(struct kobject const *kobj ) { { return ((char const *)kobj->name); } } __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_46(struct device const *dev ) ; static int ldv_dev_set_drvdata_47(struct device *dev , void *data ) ; __inline static int usb_make_path(struct usb_device *dev , char *buf , size_t size ) { int actual ; { { actual = snprintf(buf, size, "usb-%s-%s", (dev->bus)->bus_name, (char *)(& dev->devpath)); } return (actual < (int )size ? actual : -1); } } extern int usb_set_interface(struct usb_device * , int , int ) ; extern void kfree(void const * ) ; __inline static void *kzalloc(size_t size , gfp_t flags ) ; extern void *vb2_plane_vaddr(struct vb2_buffer * , unsigned int ) ; extern void vb2_buffer_done(struct vb2_buffer * , enum vb2_buffer_state ) ; extern int vb2_queue_init(struct vb2_queue * ) ; __inline static void *vb2_get_drv_priv(struct vb2_queue *q ) { { return (q->drv_priv); } } __inline static void vb2_set_plane_payload(struct vb2_buffer *vb , unsigned int plane_no , unsigned long size ) { { if (plane_no < vb->num_planes) { vb->v4l2_planes[plane_no].bytesused = (__u32 )size; } else { } return; } } __inline static unsigned long vb2_plane_size(struct vb2_buffer *vb , unsigned int plane_no ) { { if (plane_no < vb->num_planes) { return ((unsigned long )vb->v4l2_planes[plane_no].length); } else { } return (0UL); } } extern int vb2_ioctl_reqbufs(struct file * , void * , struct v4l2_requestbuffers * ) ; extern int vb2_ioctl_create_bufs(struct file * , void * , struct v4l2_create_buffers * ) ; extern int vb2_ioctl_prepare_buf(struct file * , void * , struct v4l2_buffer * ) ; extern int vb2_ioctl_querybuf(struct file * , void * , struct v4l2_buffer * ) ; extern int vb2_ioctl_qbuf(struct file * , void * , struct v4l2_buffer * ) ; extern int vb2_ioctl_dqbuf(struct file * , void * , struct v4l2_buffer * ) ; extern int vb2_ioctl_streamon(struct file * , void * , enum v4l2_buf_type ) ; extern int vb2_ioctl_streamoff(struct file * , void * , enum v4l2_buf_type ) ; extern int vb2_fop_mmap(struct file * , struct vm_area_struct * ) ; extern int vb2_fop_release(struct file * ) ; extern ssize_t vb2_fop_read(struct file * , char * , size_t , loff_t * ) ; extern unsigned int vb2_fop_poll(struct file * , poll_table * ) ; extern void vb2_ops_wait_prepare(struct vb2_queue * ) ; extern void vb2_ops_wait_finish(struct vb2_queue * ) ; extern struct vb2_mem_ops const vb2_vmalloc_memops ; 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 v4l2_disable_ioctl(struct video_device *vdev , unsigned int cmd ) { { if ((cmd & 255U) <= 191U) { { set_bit((long )cmd & 255L, (unsigned long volatile *)(& vdev->valid_ioctls)); } } else { } return; } } __inline static void *video_get_drvdata(struct video_device *vdev ) { void *tmp ; { { tmp = ldv_dev_get_drvdata_46((struct device const *)(& vdev->dev)); } return (tmp); } } __inline static void video_set_drvdata(struct video_device *vdev , void *data ) { { { ldv_dev_set_drvdata_47(& 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 struct v4l2_subdev *v4l2_i2c_new_subdev(struct v4l2_device * , struct i2c_adapter * , char const * , u8 , unsigned short const * ) ; extern unsigned short v4l2_i2c_subdev_addr(struct v4l2_subdev * ) ; extern unsigned short const *v4l2_i2c_tuner_addrs(enum v4l2_i2c_tuner_type ) ; extern void v4l_bound_align_image(unsigned int * , unsigned int , unsigned int , unsigned int , unsigned int * , unsigned int , unsigned int , unsigned int , unsigned int ) ; extern void v4l2_get_timestamp(struct timeval * ) ; extern void v4l2_fh_init(struct v4l2_fh * , struct video_device * ) ; extern void v4l2_fh_add(struct v4l2_fh * ) ; extern int v4l2_device_register(struct device * , struct v4l2_device * ) ; extern void v4l2_device_disconnect(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 int v4l2_ctrl_handler_setup(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 struct v4l2_ctrl *v4l2_ctrl_find(struct v4l2_ctrl_handler * , u32 ) ; extern void v4l2_ctrl_notify(struct v4l2_ctrl * , void (*)(struct v4l2_ctrl * , void * ) , void * ) ; extern int v4l2_ctrl_subscribe_event(struct v4l2_fh * , struct v4l2_event_subscription const * ) ; extern int em28xx_read_reg(struct em28xx * , u16 ) ; extern int em28xx_write_regs(struct em28xx * , u16 , char * , int ) ; extern int em28xx_write_reg(struct em28xx * , u16 , u8 ) ; extern int em28xx_write_reg_bits(struct em28xx * , u16 , u8 , u8 ) ; extern int em28xx_read_ac97(struct em28xx * , u8 ) ; extern int em28xx_write_ac97(struct em28xx * , u8 , u16 ) ; extern int em28xx_audio_analog_set(struct em28xx * ) ; extern int em28xx_audio_setup(struct em28xx * ) ; extern int em28xx_init_usb_xfer(struct em28xx * , enum em28xx_mode , int , int , int , int , int (*)(struct em28xx * , struct urb * ) ) ; extern void em28xx_uninit_usb_xfer(struct em28xx * , enum em28xx_mode ) ; extern int em28xx_set_mode(struct em28xx * , enum em28xx_mode ) ; extern int em28xx_register_extension(struct em28xx_ops * ) ; extern void em28xx_unregister_extension(struct em28xx_ops * ) ; extern struct em28xx_board em28xx_boards[] ; extern int em28xx_tuner_callback(void * , int , int , int ) ; extern void em28xx_setup_xc3028(struct em28xx * , struct xc2028_ctrl * ) ; extern int em28xx_init_camera(struct em28xx * ) ; __inline static int em28xx_compression_disable(struct em28xx *dev ) { int tmp ; { { tmp = em28xx_write_reg(dev, 38, 0); } return (tmp); } } __inline static unsigned int norm_maxw(struct em28xx *dev ) { { if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { return ((unsigned int )dev->sensor_xres); } else { } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { return (640U); } else { } return (720U); } } __inline static unsigned int norm_maxh(struct em28xx *dev ) { { if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { return ((unsigned int )dev->sensor_yres); } else { } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { return (480U); } else { } return ((dev->norm & 16713471ULL) != 0ULL ? 576U : 480U); } } int em28xx_start_analog_streaming(struct vb2_queue *vq , unsigned int count ) ; int em28xx_stop_vbi_streaming(struct vb2_queue *vq ) ; struct vb2_ops em28xx_vbi_qops ; extern void v4l2_video_std_frame_period(int , struct v4l2_fract * ) ; extern char const *v4l2_type_names[] ; extern long video_ioctl2(struct file * , unsigned int , unsigned long ) ; extern int v4l2_event_unsubscribe(struct v4l2_fh * , struct v4l2_event_subscription const * ) ; extern void v4l2_clk_unregister_fixed(struct v4l2_clk * ) ; static unsigned int isoc_debug ; static unsigned int disable_vbi ; static int alt ; static unsigned int video_nr[4U] = { 4294967295U, 4294967295U, 4294967295U, 4294967295U}; static unsigned int vbi_nr[4U] = { 4294967295U, 4294967295U, 4294967295U, 4294967295U}; static unsigned int radio_nr[4U] = { 4294967295U, 4294967295U, 4294967295U, 4294967295U}; static unsigned int video_debug ; static struct em28xx_fmt format[6U] = { {(char *)"16 bpp YUY2, 4:2:2, packed", 1448695129U, 16, 20}, {(char *)"16 bpp RGB 565, LE", 1346520914U, 16, 4}, {(char *)"8 bpp Bayer BGBG..GRGR", 825770306U, 8, 3}, {(char *)"8 bpp Bayer GRGR..BGBG", 1195528775U, 8, 1}, {(char *)"8 bpp Bayer GBGB..RGRG", 1196573255U, 8, 2}, {(char *)"12 bpp YUV411", 1345401140U, 12, 24}}; static int em28xx_vbi_supported(struct em28xx *dev ) { { if (disable_vbi == 1U) { return (0); } else { } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { return (0); } else { } if ((unsigned int )dev->chip_id == 34U || (unsigned int )dev->chip_id == 36U) { return (1); } else { } return (0); } } static void em28xx_wake_i2c(struct em28xx *dev ) { struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct v4l2_subdev *__sd___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; struct v4l2_subdev *__sd___1 ; struct list_head const *__mptr___3 ; struct list_head const *__mptr___4 ; { __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_36931; ldv_36930: ; if ((unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const */* const */)0) && (unsigned long )((__sd->ops)->core)->reset != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , u32 ))0)) { { (*(((__sd->ops)->core)->reset))(__sd, 0U); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_36931: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_36930; } else { } __mptr___1 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___0 = (struct v4l2_subdev *)__mptr___1 + 0xffffffffffffff80UL; goto ldv_36939; ldv_36938: ; if ((unsigned long )(__sd___0->ops)->video != (unsigned long )((struct v4l2_subdev_video_ops const */* const */)0) && (unsigned long )((__sd___0->ops)->video)->s_routing != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , u32 , u32 , u32 ))0)) { { (*(((__sd___0->ops)->video)->s_routing))(__sd___0, ((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )dev->ctl_input)->vmux, 0U, 0U); } } else { } __mptr___2 = (struct list_head const *)__sd___0->list.next; __sd___0 = (struct v4l2_subdev *)__mptr___2 + 0xffffffffffffff80UL; ldv_36939: ; if ((unsigned long )(& __sd___0->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_36938; } else { } __mptr___3 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___1 = (struct v4l2_subdev *)__mptr___3 + 0xffffffffffffff80UL; goto ldv_36947; ldv_36946: ; if ((unsigned long )(__sd___1->ops)->video != (unsigned long )((struct v4l2_subdev_video_ops const */* const */)0) && (unsigned long )((__sd___1->ops)->video)->s_stream != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , int ))0)) { { (*(((__sd___1->ops)->video)->s_stream))(__sd___1, 0); } } else { } __mptr___4 = (struct list_head const *)__sd___1->list.next; __sd___1 = (struct v4l2_subdev *)__mptr___4 + 0xffffffffffffff80UL; ldv_36947: ; if ((unsigned long )(& __sd___1->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_36946; } else { } return; } } static int em28xx_colorlevels_set_default(struct em28xx *dev ) { int tmp ; { { em28xx_write_reg(dev, 32, 16); em28xx_write_reg(dev, 33, 0); em28xx_write_reg(dev, 34, 16); em28xx_write_reg(dev, 35, 0); em28xx_write_reg(dev, 36, 0); em28xx_write_reg(dev, 37, 0); em28xx_write_reg(dev, 20, 32); em28xx_write_reg(dev, 21, 32); em28xx_write_reg(dev, 22, 32); em28xx_write_reg(dev, 23, 32); em28xx_write_reg(dev, 24, 0); em28xx_write_reg(dev, 25, 0); tmp = em28xx_write_reg(dev, 26, 0); } return (tmp); } } static int em28xx_set_outfmt(struct em28xx *dev ) { int ret ; u8 fmt ; u8 vinctrl ; int tmp ; int tmp___0 ; { fmt = (u8 )(dev->format)->reg; if ((unsigned int )*((unsigned char *)dev + 44UL) == 0U) { fmt = (u8 )((unsigned int )fmt | 32U); } else { } { ret = em28xx_write_reg(dev, 39, (int )fmt); } if (ret < 0) { return (ret); } else { } { ret = em28xx_write_reg(dev, 16, (int )((u8 )dev->vinmode)); } if (ret < 0) { return (ret); } else { } { vinctrl = (u8 )dev->vinctl; tmp = em28xx_vbi_supported(dev); } if (tmp == 1) { { vinctrl = (u8 )((unsigned int )vinctrl | 64U); em28xx_write_reg(dev, 52, 0); em28xx_write_reg(dev, 54, (int )((u8 )(dev->vbi_width / 4U))); em28xx_write_reg(dev, 55, (int )((u8 )dev->vbi_height)); } if ((dev->norm & 63744ULL) != 0ULL) { { em28xx_write_reg(dev, 53, 9); } } else if ((dev->norm & 16713471ULL) != 0ULL) { { em28xx_write_reg(dev, 53, 7); } } else { } } else { } { tmp___0 = em28xx_write_reg(dev, 17, (int )vinctrl); } return (tmp___0); } } static int em28xx_accumulator_set(struct em28xx *dev , u8 xmin , u8 xmax , u8 ymin , u8 ymax ) { int tmp ; { if (video_debug != 0U) { { printk("\016%s %s :em28xx Scale: (%d,%d)-(%d,%d)\n", (char *)(& dev->name), "em28xx_accumulator_set", (int )xmin, (int )ymin, (int )xmax, (int )ymax); } } else { } { em28xx_write_regs(dev, 40, (char *)(& xmin), 1); em28xx_write_regs(dev, 41, (char *)(& xmax), 1); em28xx_write_regs(dev, 42, (char *)(& ymin), 1); tmp = em28xx_write_regs(dev, 43, (char *)(& ymax), 1); } return (tmp); } } static void em28xx_capture_area_set(struct em28xx *dev , u8 hstart , u8 vstart , u16 width , u16 height ) { u8 cwidth ; u8 cheight ; u8 overflow ; { cwidth = (u8 )((int )width >> 2); cheight = (u8 )((int )height >> 2); overflow = (u8 )(((int )((signed char )((int )height >> 9)) & 2) | ((int )((signed char )((int )width >> 10)) & 1)); if (video_debug != 0U) { { printk("\016%s %s :capture area set to (%d,%d): %dx%d\n", (char *)(& dev->name), "em28xx_capture_area_set", (int )hstart, (int )vstart, (((int )overflow & 2) << 9) | ((int )cwidth << 2), (((int )overflow & 1) << 10) | ((int )cheight << 2)); } } else { } { em28xx_write_regs(dev, 28, (char *)(& hstart), 1); em28xx_write_regs(dev, 29, (char *)(& vstart), 1); em28xx_write_regs(dev, 30, (char *)(& cwidth), 1); em28xx_write_regs(dev, 31, (char *)(& cheight), 1); em28xx_write_regs(dev, 27, (char *)(& overflow), 1); } if ((unsigned int )*((unsigned char *)dev + 44UL) != 0U) { { em28xx_write_reg(dev, 52, (int )((u8 )((int )width >> 4))); em28xx_write_reg(dev, 53, (int )((u8 )((int )height >> 4))); } } else { } return; } } static int em28xx_scaler_set(struct em28xx *dev , u16 h , u16 v ) { u8 mode ; u8 buf[2U] ; int tmp ; { if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { mode = (u8 )(((unsigned int )v != 0U ? 32 : 0) | ((unsigned int )h != 0U ? 16 : 0)); } else { { buf[0] = (u8 )h; buf[1] = (u8 )((int )h >> 8); em28xx_write_regs(dev, 48, (char *)(& buf), 2); buf[0] = (u8 )v; buf[1] = (u8 )((int )v >> 8); em28xx_write_regs(dev, 50, (char *)(& buf), 2); mode = (unsigned int )((int )h | (int )v) != 0U ? 48U : 0U; } } { tmp = em28xx_write_reg_bits(dev, 38, (int )mode, 48); } return (tmp); } } static int em28xx_resolution_set(struct em28xx *dev ) { int width ; int height ; unsigned int tmp ; unsigned int tmp___0 ; int tmp___1 ; int tmp___2 ; { { tmp = norm_maxw(dev); width = (int )tmp; tmp___0 = norm_maxh(dev); height = (int )tmp___0; dev->vbi_width = 720U; } if ((dev->norm & 63744ULL) != 0ULL) { dev->vbi_height = 12U; } else { dev->vbi_height = 18U; } { em28xx_set_outfmt(dev); em28xx_accumulator_set(dev, 1, (int )((u8 )((width + -4) >> 2)), 1, (int )((u8 )((height + -4) >> 2))); tmp___1 = em28xx_vbi_supported(dev); } if (tmp___1 == 1) { { em28xx_capture_area_set(dev, 0, 2, (int )((u16 )width), (int )((u16 )height)); } } else { { em28xx_capture_area_set(dev, 0, 0, (int )((u16 )width), (int )((u16 )height)); } } { tmp___2 = em28xx_scaler_set(dev, (int )((u16 )dev->hscale), (int )((u16 )dev->vscale)); } return (tmp___2); } } static int em28xx_set_alternate(struct em28xx *dev ) { int errCode ; int i ; unsigned int min_pkt_size ; { min_pkt_size = (unsigned int )((dev->width + 2) * 2); dev->alt = 0; if (alt > 0 && alt < dev->num_alt) { if (video_debug != 0U) { { printk("\016%s %s :alternate forced to %d\n", (char *)(& dev->name), "em28xx_set_alternate", dev->alt); } } else { } dev->alt = alt; goto set_alt; } else { } if ((unsigned int )*((unsigned char *)dev + 10800UL) != 0U) { goto set_alt; } else { } if ((dev->width * 2) * dev->height > 345600) { min_pkt_size = min_pkt_size * 2U; } else { } i = 0; goto ldv_36999; ldv_36998: ; if (*(dev->alt_max_pkt_size_isoc + (unsigned long )i) >= min_pkt_size) { dev->alt = i; goto ldv_36997; } else if (*(dev->alt_max_pkt_size_isoc + (unsigned long )i) > *(dev->alt_max_pkt_size_isoc + (unsigned long )dev->alt)) { dev->alt = i; } else { } i = i + 1; ldv_36999: ; if (i < dev->num_alt) { goto ldv_36998; } else { } ldv_36997: ; set_alt: ; if ((unsigned int )*((unsigned char *)dev + 10800UL) != 0U) { dev->max_pkt_size = 512; dev->packet_multiplier = 384; } else { if (video_debug != 0U) { { printk("\016%s %s :minimum isoc packet size: %u (alt=%d)\n", (char *)(& dev->name), "em28xx_set_alternate", min_pkt_size, dev->alt); } } else { } dev->max_pkt_size = (int )*(dev->alt_max_pkt_size_isoc + (unsigned long )dev->alt); dev->packet_multiplier = 64; } if (video_debug != 0U) { { printk("\016%s %s :setting alternate %d with wMaxPacketSize=%u\n", (char *)(& dev->name), "em28xx_set_alternate", dev->alt, dev->max_pkt_size); } } else { } { errCode = usb_set_interface(dev->udev, (int )dev->ifnum, dev->alt); } if (errCode < 0) { { printk("\v%s: cannot change alternate number to %d (error=%i)\n", (char *)(& dev->name), dev->alt, errCode); } return (errCode); } else { } return (0); } } __inline static void finish_buffer(struct em28xx *dev , struct em28xx_buffer *buf ) { unsigned int tmp ; { if (isoc_debug != 0U) { { printk("\016%s %s :[%p/%d] wakeup\n", (char *)(& dev->name), "finish_buffer", buf, buf->top_field); } } else { } { tmp = dev->field_count; dev->field_count = dev->field_count + 1U; buf->vb.v4l2_buf.sequence = tmp; buf->vb.v4l2_buf.field = 4U; v4l2_get_timestamp(& buf->vb.v4l2_buf.timestamp); vb2_buffer_done(& buf->vb, 5); } return; } } static void em28xx_copy_video(struct em28xx *dev , struct em28xx_buffer *buf , unsigned char *usb_buf , unsigned long len ) { void *fieldstart ; void *startwrite ; void *startread ; int linesdone ; int currlinedone ; int offset ; int lencopy ; int remain ; int bytesperline ; { bytesperline = dev->width << 1; if ((unsigned long )buf->pos + len > (unsigned long )buf->length) { len = (unsigned long )(buf->length - buf->pos); } else { } startread = (void *)usb_buf; remain = (int )len; if (dev->progressive != 0 || buf->top_field != 0) { fieldstart = (void *)buf->vb_buf; } else { fieldstart = (void *)buf->vb_buf + (unsigned long )bytesperline; } linesdone = (int )(buf->pos / (unsigned int )bytesperline); currlinedone = (int )(buf->pos % (unsigned int )bytesperline); if (dev->progressive != 0) { offset = linesdone * bytesperline + currlinedone; } else { offset = (linesdone * bytesperline) * 2 + currlinedone; } startwrite = fieldstart + (unsigned long )offset; lencopy = bytesperline - currlinedone; lencopy = remain < lencopy ? remain : lencopy; if ((unsigned long )((char *)startwrite + (unsigned long )lencopy) > (unsigned long )(buf->vb_buf + (unsigned long )buf->length)) { if (isoc_debug != 0U) { { printk("\016%s %s :Overflow of %zi bytes past buffer end (1)\n", (char *)(& dev->name), "em28xx_copy_video", ((long )startwrite - (long )buf->vb_buf) + ((long )((unsigned long )lencopy) - (long )buf->length)); } } else { } remain = (int )((unsigned int )((long )(buf->vb_buf + (unsigned long )buf->length)) - (unsigned int )((long )startwrite)); lencopy = remain; } else { } if (lencopy <= 0) { return; } else { } { memcpy(startwrite, (void const *)startread, (size_t )lencopy); remain = remain - lencopy; } goto ldv_37023; ldv_37022: ; if (dev->progressive != 0) { startwrite = startwrite + (unsigned long )lencopy; } else { startwrite = startwrite + (unsigned long )(lencopy + bytesperline); } startread = startread + (unsigned long )lencopy; if (bytesperline > remain) { lencopy = remain; } else { lencopy = bytesperline; } if ((unsigned long )((char *)startwrite + (unsigned long )lencopy) > (unsigned long )(buf->vb_buf + (unsigned long )buf->length)) { if (isoc_debug != 0U) { { printk("\016%s %s :Overflow of %zi bytes past buffer end(2)\n", (char *)(& dev->name), "em28xx_copy_video", ((long )startwrite - (long )buf->vb_buf) + ((long )((unsigned long )lencopy) - (long )buf->length)); } } else { } remain = (int )((unsigned int )((long )(buf->vb_buf + (unsigned long )buf->length)) - (unsigned int )((long )startwrite)); lencopy = remain; } else { } if (lencopy <= 0) { goto ldv_37021; } else { } { memcpy(startwrite, (void const *)startread, (size_t )lencopy); remain = remain - lencopy; } ldv_37023: ; if (remain > 0) { goto ldv_37022; } else { } ldv_37021: buf->pos = buf->pos + (unsigned int )len; return; } } static void em28xx_copy_vbi(struct em28xx *dev , struct em28xx_buffer *buf , unsigned char *usb_buf , unsigned long len ) { unsigned int offset ; { if ((unsigned long )buf->pos + len > (unsigned long )buf->length) { len = (unsigned long )(buf->length - buf->pos); } else { } offset = buf->pos; if (buf->top_field == 0) { offset = offset + dev->vbi_width * dev->vbi_height; } else { } { memcpy((void *)buf->vb_buf + (unsigned long )offset, (void const *)usb_buf, len); buf->pos = buf->pos + (unsigned int )len; } return; } } __inline static void print_err_status(struct em28xx *dev , int packet , int status ) { char *errmsg ; { errmsg = (char *)"Unknown"; { if (status == -2) { goto case_neg_2; } else { } if (status == -104) { goto case_neg_104; } else { } if (status == -63) { goto case_neg_63; } else { } if (status == -32) { goto case_neg_32; } else { } if (status == -75) { goto case_neg_75; } else { } if (status == -71) { goto case_neg_71; } else { } if (status == -84) { goto case_neg_84; } else { } if (status == -62) { goto case_neg_62; } else { } goto switch_break; case_neg_2: /* CIL Label */ errmsg = (char *)"unlinked synchronuously"; goto ldv_37038; case_neg_104: /* CIL Label */ errmsg = (char *)"unlinked asynchronuously"; goto ldv_37038; case_neg_63: /* CIL Label */ errmsg = (char *)"Buffer error (overrun)"; goto ldv_37038; case_neg_32: /* CIL Label */ errmsg = (char *)"Stalled (device not responding)"; goto ldv_37038; case_neg_75: /* CIL Label */ errmsg = (char *)"Babble (bad cable?)"; goto ldv_37038; case_neg_71: /* CIL Label */ errmsg = (char *)"Bit-stuff error (bad cable?)"; goto ldv_37038; case_neg_84: /* CIL Label */ errmsg = (char *)"CRC/Timeout (could be anything)"; goto ldv_37038; case_neg_62: /* CIL Label */ errmsg = (char *)"Device does not respond"; goto ldv_37038; switch_break: /* CIL Label */ ; } ldv_37038: ; if (packet < 0) { if (isoc_debug != 0U) { { printk("\016%s %s :URB status %d [%s].\n", (char *)(& dev->name), "print_err_status", status, errmsg); } } else { } } else if (isoc_debug != 0U) { { printk("\016%s %s :URB packet %d, status %d [%s].\n", (char *)(& dev->name), "print_err_status", packet, status, errmsg); } } else { } return; } } __inline static struct em28xx_buffer *get_next_buf(struct em28xx *dev , struct em28xx_dmaqueue *dma_q ) { struct em28xx_buffer *buf ; int tmp ; struct list_head const *__mptr ; { { tmp = list_empty((struct list_head const *)(& dma_q->active)); } if (tmp != 0) { if (isoc_debug != 0U) { { printk("\016%s %s :No active queue to serve\n", (char *)(& dev->name), "get_next_buf"); } } else { } return ((struct em28xx_buffer *)0); } else { } { __mptr = (struct list_head const *)dma_q->active.next; buf = (struct em28xx_buffer *)__mptr + 0xfffffffffffffcb8UL; list_del(& buf->list); buf->pos = 0U; buf->vb_buf = (char *)buf->mem; } return (buf); } } static struct em28xx_buffer *finish_field_prepare_next(struct em28xx *dev , struct em28xx_buffer *buf , struct em28xx_dmaqueue *dma_q ) { { if (dev->progressive != 0 || (unsigned int )*((unsigned char *)dev + 8244UL) != 0U) { if ((unsigned long )buf != (unsigned long )((struct em28xx_buffer *)0)) { { finish_buffer(dev, buf); } } else { } { buf = get_next_buf(dev, dma_q); } } else { } if ((unsigned long )buf != (unsigned long )((struct em28xx_buffer *)0)) { buf->top_field = (int )dev->top_field; buf->pos = 0U; } else { } return (buf); } } __inline static void process_frame_data_em28xx(struct em28xx *dev , unsigned char *data_pkt , unsigned int data_len ) { struct em28xx_buffer *buf ; struct em28xx_buffer *vbi_buf ; struct em28xx_dmaqueue *dma_q ; struct em28xx_dmaqueue *vbi_dma_q ; int vbi_size ; int vbi_data_len ; { buf = dev->usb_ctl.vid_buf; vbi_buf = dev->usb_ctl.vbi_buf; dma_q = & dev->vidq; vbi_dma_q = & dev->vbiq; if (data_len > 3U) { if ((((unsigned int )*data_pkt == 136U && (unsigned int )*(data_pkt + 1UL) == 136U) && (unsigned int )*(data_pkt + 2UL) == 136U) && (unsigned int )*(data_pkt + 3UL) == 136U) { data_pkt = data_pkt + 4UL; data_len = data_len - 4U; } else if ((unsigned int )*data_pkt == 51U && (unsigned int )*(data_pkt + 1UL) == 149U) { dev->capture_type = 0; dev->vbi_read = 0; if (isoc_debug != 0U) { { printk("\016%s %s :VBI START HEADER !!!\n", (char *)(& dev->name), "process_frame_data_em28xx"); } } else { } dev->top_field = ((int )*(data_pkt + 2UL) & 1) == 0; data_pkt = data_pkt + 4UL; data_len = data_len - 4U; } else if ((unsigned int )*data_pkt == 34U && (unsigned int )*(data_pkt + 1UL) == 90U) { dev->capture_type = 2; if (isoc_debug != 0U) { { printk("\016%s %s :VIDEO START HEADER !!!\n", (char *)(& dev->name), "process_frame_data_em28xx"); } } else { } dev->top_field = ((int )*(data_pkt + 2UL) & 1) == 0; data_pkt = data_pkt + 4UL; data_len = data_len - 4U; } else { } } else { } if (dev->capture_type == 0) { { vbi_buf = finish_field_prepare_next(dev, vbi_buf, vbi_dma_q); dev->usb_ctl.vbi_buf = vbi_buf; dev->capture_type = 1; } } else { } if (dev->capture_type == 1) { vbi_size = (int )(dev->vbi_width * dev->vbi_height); vbi_data_len = (unsigned int )dev->vbi_read + data_len > (unsigned int )vbi_size ? vbi_size - dev->vbi_read : (int )data_len; if ((unsigned long )vbi_buf != (unsigned long )((struct em28xx_buffer *)0)) { { em28xx_copy_vbi(dev, vbi_buf, data_pkt, (unsigned long )vbi_data_len); } } else { } dev->vbi_read = dev->vbi_read + vbi_data_len; if ((unsigned int )vbi_data_len < data_len) { dev->capture_type = 2; data_pkt = data_pkt + (unsigned long )vbi_data_len; data_len = data_len - (unsigned int )vbi_data_len; } else { } } else { } if (dev->capture_type == 2) { { buf = finish_field_prepare_next(dev, buf, dma_q); dev->usb_ctl.vid_buf = buf; dev->capture_type = 3; } } else { } if ((dev->capture_type == 3 && (unsigned long )buf != (unsigned long )((struct em28xx_buffer *)0)) && data_len != 0U) { { em28xx_copy_video(dev, buf, data_pkt, (unsigned long )data_len); } } else { } return; } } __inline static void process_frame_data_em25xx(struct em28xx *dev , unsigned char *data_pkt , unsigned int data_len ) { struct em28xx_buffer *buf ; struct em28xx_dmaqueue *dmaq ; bool frame_end ; { buf = dev->usb_ctl.vid_buf; dmaq = & dev->vidq; frame_end = 0; if (data_len > 1U) { if ((unsigned int )*data_pkt == 2U && ((int )*(data_pkt + 1UL) & -36) == 0) { dev->top_field = ((int )*(data_pkt + 1UL) & 1) == 0; frame_end = ((int )*(data_pkt + 1UL) & 2) != 0; data_pkt = data_pkt + 2UL; data_len = data_len - 2U; } else { } if ((unsigned int )*((unsigned char *)dev + 10800UL) != 0U && (int )frame_end) { { buf = finish_field_prepare_next(dev, buf, dmaq); dev->usb_ctl.vid_buf = buf; } } else { } } else { } if ((unsigned long )buf != (unsigned long )((struct em28xx_buffer *)0) && data_len != 0U) { { em28xx_copy_video(dev, buf, data_pkt, (unsigned long )data_len); } } else { } if ((unsigned int )*((unsigned char *)dev + 10800UL) == 0U && (int )frame_end) { { buf = finish_field_prepare_next(dev, buf, dmaq); dev->usb_ctl.vid_buf = buf; } } else { } return; } } __inline static int em28xx_urb_data_copy(struct em28xx *dev , struct urb *urb ) { int xfer_bulk ; int num_packets ; int i ; unsigned char *usb_data_pkt ; unsigned int usb_data_len ; { if ((unsigned long )dev == (unsigned long )((struct em28xx *)0)) { return (0); } else { } if ((unsigned int )*((unsigned char *)dev + 44UL) != 0U) { return (0); } else { } if (urb->status < 0) { { print_err_status(dev, -1, urb->status); } } else { } xfer_bulk = urb->pipe >> 30 == 3U; if (xfer_bulk != 0) { num_packets = 1; } else { num_packets = urb->number_of_packets; } i = 0; goto ldv_37092; ldv_37091: ; if (xfer_bulk != 0) { usb_data_len = urb->actual_length; usb_data_pkt = (unsigned char *)urb->transfer_buffer; } else { if (urb->iso_frame_desc[i].status < 0) { { print_err_status(dev, i, urb->iso_frame_desc[i].status); } if (urb->iso_frame_desc[i].status != -71) { goto ldv_37089; } else { } } else { } usb_data_len = urb->iso_frame_desc[i].actual_length; if (usb_data_len > (unsigned int )dev->max_pkt_size) { if (isoc_debug != 0U) { { printk("\016%s %s :packet bigger than packet size", (char *)(& dev->name), "em28xx_urb_data_copy"); } } else { } goto ldv_37089; } else { } usb_data_pkt = (unsigned char *)urb->transfer_buffer + (unsigned long )urb->iso_frame_desc[i].offset; } if (usb_data_len == 0U) { goto ldv_37089; } else { } if ((unsigned int )*((unsigned char *)dev + 44UL) != 0U) { { process_frame_data_em25xx(dev, usb_data_pkt, usb_data_len); } } else { { process_frame_data_em28xx(dev, usb_data_pkt, usb_data_len); } } ldv_37089: i = i + 1; ldv_37092: ; if (i < num_packets) { goto ldv_37091; } else { } return (1); } } static int get_ressource(enum v4l2_buf_type f_type ) { { { if ((unsigned int )f_type == 1U) { goto case_1; } else { } if ((unsigned int )f_type == 4U) { goto case_4; } else { } goto switch_default; case_1: /* CIL Label */ ; return (1); case_4: /* CIL Label */ ; return (2); 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/usb/em28xx/em28xx-video.c"), "i" (805), "i" (12UL)); __builtin_unreachable(); } return (0); switch_break: /* CIL Label */ ; } } } static int res_get(struct em28xx *dev , enum v4l2_buf_type f_type ) { int res_type ; int tmp ; { { tmp = get_ressource(f_type); res_type = tmp; } if ((dev->resources & (unsigned int )res_type) != 0U) { return (-16); } else { } dev->resources = dev->resources | (unsigned int )res_type; if (video_debug != 0U) { { printk("\016%s %s :res: get %d\n", (char *)(& dev->name), "res_get", res_type); } } else { } return (0); } } static void res_free(struct em28xx *dev , enum v4l2_buf_type f_type ) { int res_type ; int tmp ; { { tmp = get_ressource(f_type); res_type = tmp; dev->resources = dev->resources & (unsigned int )(~ res_type); } if (video_debug != 0U) { { printk("\016%s %s :res: put %d\n", (char *)(& dev->name), "res_free", res_type); } } else { } return; } } static int queue_setup(struct vb2_queue *vq , struct v4l2_format const *fmt , unsigned int *nbuffers , unsigned int *nplanes , unsigned int *sizes , void **alloc_ctxs ) { struct em28xx *dev ; void *tmp ; unsigned long size ; { { tmp = vb2_get_drv_priv(vq); dev = (struct em28xx *)tmp; } if ((unsigned long )fmt != (unsigned long )((struct v4l2_format const *)0)) { size = (unsigned long )fmt->fmt.pix.sizeimage; } else { size = (unsigned long )(((dev->width * dev->height) * (dev->format)->depth + 7) >> 3); } if (size == 0UL) { return (-22); } else { } if (*nbuffers == 0U) { *nbuffers = 32U; } else { } *nplanes = 1U; *sizes = (unsigned int )size; return (0); } } static int buffer_prepare(struct vb2_buffer *vb ) { struct em28xx *dev ; void *tmp ; struct em28xx_buffer *buf ; struct vb2_buffer const *__mptr ; unsigned long size ; unsigned long tmp___0 ; unsigned long tmp___1 ; { { tmp = vb2_get_drv_priv(vb->vb2_queue); dev = (struct em28xx *)tmp; __mptr = (struct vb2_buffer const *)vb; buf = (struct em28xx_buffer *)__mptr; } if (video_debug != 0U) { { printk("\016%s %s :%s, field=%d\n", (char *)(& dev->name), "buffer_prepare", "buffer_prepare", vb->v4l2_buf.field); } } else { } { size = (unsigned long )(((dev->width * dev->height) * (dev->format)->depth + 7) >> 3); tmp___1 = vb2_plane_size(vb, 0U); } if (tmp___1 < size) { if (video_debug != 0U) { { tmp___0 = vb2_plane_size(vb, 0U); printk("\016%s %s :%s data will not fit into plane (%lu < %lu)\n", (char *)(& dev->name), "buffer_prepare", "buffer_prepare", tmp___0, size); } } else { } return (-22); } else { } { vb2_set_plane_payload(& buf->vb, 0U, size); } return (0); } } int em28xx_start_analog_streaming(struct vb2_queue *vq , unsigned int count ) { struct em28xx *dev ; void *tmp ; struct v4l2_frequency f ; int rc ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { { tmp = vb2_get_drv_priv(vq); dev = (struct em28xx *)tmp; rc = 0; } if (video_debug != 0U) { { printk("\016%s %s :%s\n", (char *)(& dev->name), "em28xx_start_analog_streaming", "em28xx_start_analog_streaming"); } } else { } { rc = res_get(dev, vq->type); } if (rc != 0) { return (rc); } else { } if (dev->streaming_users == 0) { { em28xx_set_alternate(dev); em28xx_wake_i2c(dev); dev->capture_type = -1; rc = em28xx_init_usb_xfer(dev, 1, (int )dev->analog_xfer_bulk, 5, dev->max_pkt_size, dev->packet_multiplier, & em28xx_urb_data_copy); } if (rc < 0) { return (rc); } else { } { memset((void *)(& f), 0, 44UL); f.frequency = (__u32 )dev->ctl_freq; } if ((unsigned long )vq->owner != (unsigned long )((struct v4l2_fh *)0) && ((vq->owner)->vdev)->vfl_type == 2) { f.type = 1U; } else { f.type = 2U; } __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37145; ldv_37144: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->s_frequency != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_frequency const * ))0)) { { (*(((__sd->ops)->tuner)->s_frequency))(__sd, (struct v4l2_frequency const *)(& f)); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37145: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37144; } else { } } else { } dev->streaming_users = dev->streaming_users + 1; return (rc); } } static int em28xx_stop_streaming(struct vb2_queue *vq ) { struct em28xx *dev ; void *tmp ; struct em28xx_dmaqueue *vidq ; unsigned long flags ; int tmp___0 ; struct em28xx_buffer *buf ; struct list_head const *__mptr ; int tmp___1 ; { { tmp = vb2_get_drv_priv(vq); dev = (struct em28xx *)tmp; vidq = & dev->vidq; flags = 0UL; } if (video_debug != 0U) { { printk("\016%s %s :%s\n", (char *)(& dev->name), "em28xx_stop_streaming", "em28xx_stop_streaming"); } } else { } { res_free(dev, vq->type); tmp___0 = dev->streaming_users; dev->streaming_users = dev->streaming_users - 1; } if (tmp___0 == 1) { { em28xx_uninit_usb_xfer(dev, 1); } } else { } { ldv___ldv_spin_lock_54(& dev->slock); } goto ldv_37158; ldv_37157: { __mptr = (struct list_head const *)vidq->active.next; buf = (struct em28xx_buffer *)__mptr + 0xfffffffffffffcb8UL; list_del(& buf->list); vb2_buffer_done(& buf->vb, 6); } ldv_37158: { tmp___1 = list_empty((struct list_head const *)(& vidq->active)); } if (tmp___1 == 0) { goto ldv_37157; } else { } { dev->usb_ctl.vid_buf = (struct em28xx_buffer *)0; ldv_spin_unlock_irqrestore_55(& dev->slock, flags); } return (0); } } int em28xx_stop_vbi_streaming(struct vb2_queue *vq ) { struct em28xx *dev ; void *tmp ; struct em28xx_dmaqueue *vbiq ; unsigned long flags ; int tmp___0 ; struct em28xx_buffer *buf ; struct list_head const *__mptr ; int tmp___1 ; { { tmp = vb2_get_drv_priv(vq); dev = (struct em28xx *)tmp; vbiq = & dev->vbiq; flags = 0UL; } if (video_debug != 0U) { { printk("\016%s %s :%s\n", (char *)(& dev->name), "em28xx_stop_vbi_streaming", "em28xx_stop_vbi_streaming"); } } else { } { res_free(dev, vq->type); tmp___0 = dev->streaming_users; dev->streaming_users = dev->streaming_users - 1; } if (tmp___0 == 1) { { em28xx_uninit_usb_xfer(dev, 1); } } else { } { ldv___ldv_spin_lock_56(& dev->slock); } goto ldv_37171; ldv_37170: { __mptr = (struct list_head const *)vbiq->active.next; buf = (struct em28xx_buffer *)__mptr + 0xfffffffffffffcb8UL; list_del(& buf->list); vb2_buffer_done(& buf->vb, 6); } ldv_37171: { tmp___1 = list_empty((struct list_head const *)(& vbiq->active)); } if (tmp___1 == 0) { goto ldv_37170; } else { } { dev->usb_ctl.vbi_buf = (struct em28xx_buffer *)0; ldv_spin_unlock_irqrestore_55(& dev->slock, flags); } return (0); } } static void buffer_queue(struct vb2_buffer *vb ) { struct em28xx *dev ; void *tmp ; struct em28xx_buffer *buf ; struct vb2_buffer const *__mptr ; struct em28xx_dmaqueue *vidq ; unsigned long flags ; unsigned long tmp___0 ; { { tmp = vb2_get_drv_priv(vb->vb2_queue); dev = (struct em28xx *)tmp; __mptr = (struct vb2_buffer const *)vb; buf = (struct em28xx_buffer *)__mptr; vidq = & dev->vidq; flags = 0UL; } if (video_debug != 0U) { { printk("\016%s %s :%s\n", (char *)(& dev->name), "buffer_queue", "buffer_queue"); } } else { } { buf->mem = vb2_plane_vaddr(vb, 0U); tmp___0 = vb2_plane_size(vb, 0U); buf->length = (unsigned int )tmp___0; ldv___ldv_spin_lock_58(& dev->slock); list_add_tail(& buf->list, & vidq->active); ldv_spin_unlock_irqrestore_55(& dev->slock, flags); } return; } } static struct vb2_ops em28xx_video_qops = {& queue_setup, & vb2_ops_wait_prepare, & vb2_ops_wait_finish, 0, & buffer_prepare, 0, 0, & em28xx_start_analog_streaming, & em28xx_stop_streaming, & buffer_queue}; static int em28xx_vb2_setup(struct em28xx *dev ) { int rc ; struct vb2_queue *q ; { { q = & dev->vb_vidq; q->type = 1; q->io_modes = 23U; q->timestamp_type = 8192U; q->drv_priv = (void *)dev; q->buf_struct_size = 888U; q->ops = (struct vb2_ops const *)(& em28xx_video_qops); q->mem_ops = & vb2_vmalloc_memops; rc = vb2_queue_init(q); } if (rc < 0) { return (rc); } else { } { q = & dev->vb_vbiq; q->type = 4; q->io_modes = 7U; q->timestamp_type = 8192U; q->drv_priv = (void *)dev; q->buf_struct_size = 888U; q->ops = (struct vb2_ops const *)(& em28xx_vbi_qops); q->mem_ops = & vb2_vmalloc_memops; rc = vb2_queue_init(q); } if (rc < 0) { return (rc); } else { } return (0); } } static void video_mux(struct em28xx *dev , int index ) { struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct v4l2_subdev *__sd___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; struct v4l2_subdev *__sd___1 ; struct list_head const *__mptr___3 ; struct list_head const *__mptr___4 ; struct v4l2_subdev *__sd___2 ; struct list_head const *__mptr___5 ; struct list_head const *__mptr___6 ; { dev->ctl_input = (unsigned int )index; dev->ctl_ainput = (unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )index)->amux; dev->ctl_aoutput = (unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )index)->aout; if (dev->ctl_aoutput == 0U) { dev->ctl_aoutput = 1U; } else { } __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37199; ldv_37198: ; if ((unsigned long )(__sd->ops)->video != (unsigned long )((struct v4l2_subdev_video_ops const */* const */)0) && (unsigned long )((__sd->ops)->video)->s_routing != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , u32 , u32 , u32 ))0)) { { (*(((__sd->ops)->video)->s_routing))(__sd, ((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )index)->vmux, 0U, 0U); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37199: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37198; } else { } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { if (dev->i2s_speed != 0U) { __mptr___1 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___0 = (struct v4l2_subdev *)__mptr___1 + 0xffffffffffffff80UL; goto ldv_37207; ldv_37206: ; if ((unsigned long )(__sd___0->ops)->audio != (unsigned long )((struct v4l2_subdev_audio_ops const */* const */)0) && (unsigned long )((__sd___0->ops)->audio)->s_i2s_clock_freq != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , u32 ))0)) { { (*(((__sd___0->ops)->audio)->s_i2s_clock_freq))(__sd___0, dev->i2s_speed); } } else { } __mptr___2 = (struct list_head const *)__sd___0->list.next; __sd___0 = (struct v4l2_subdev *)__mptr___2 + 0xffffffffffffff80UL; ldv_37207: ; if ((unsigned long )(& __sd___0->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37206; } else { } } else { } __mptr___3 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___1 = (struct v4l2_subdev *)__mptr___3 + 0xffffffffffffff80UL; goto ldv_37215; ldv_37214: ; if ((unsigned long )(__sd___1->ops)->audio != (unsigned long )((struct v4l2_subdev_audio_ops const */* const */)0) && (unsigned long )((__sd___1->ops)->audio)->s_routing != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , u32 , u32 , u32 ))0)) { { (*(((__sd___1->ops)->audio)->s_routing))(__sd___1, dev->ctl_ainput, 68U, 0U); } } else { } __mptr___4 = (struct list_head const *)__sd___1->list.next; __sd___1 = (struct v4l2_subdev *)__mptr___4 + 0xffffffffffffff80UL; ldv_37215: ; if ((unsigned long )(& __sd___1->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37214; } else { } } else { } if ((unsigned int )dev->board.adecoder != 0U) { __mptr___5 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___2 = (struct v4l2_subdev *)__mptr___5 + 0xffffffffffffff80UL; goto ldv_37223; ldv_37222: ; if ((unsigned long )(__sd___2->ops)->audio != (unsigned long )((struct v4l2_subdev_audio_ops const */* const */)0) && (unsigned long )((__sd___2->ops)->audio)->s_routing != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , u32 , u32 , u32 ))0)) { { (*(((__sd___2->ops)->audio)->s_routing))(__sd___2, dev->ctl_ainput, dev->ctl_aoutput, 0U); } } else { } __mptr___6 = (struct list_head const *)__sd___2->list.next; __sd___2 = (struct v4l2_subdev *)__mptr___6 + 0xffffffffffffff80UL; ldv_37223: ; if ((unsigned long )(& __sd___2->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37222; } else { } } else { } { em28xx_audio_analog_set(dev); } return; } } static void em28xx_ctrl_notify(struct v4l2_ctrl *ctrl , void *priv ) { struct em28xx *dev ; { dev = (struct em28xx *)priv; { if (ctrl->id == 9963785U) { goto case_9963785; } else { } if (ctrl->id == 9963781U) { goto case_9963781; } else { } goto switch_break; case_9963785: /* CIL Label */ { dev->mute = ctrl->__annonCompField82.val; em28xx_audio_analog_set(dev); } goto ldv_37231; case_9963781: /* CIL Label */ { dev->volume = ctrl->__annonCompField82.val; em28xx_audio_analog_set(dev); } goto ldv_37231; switch_break: /* CIL Label */ ; } ldv_37231: ; return; } } static int em28xx_s_ctrl(struct v4l2_ctrl *ctrl ) { struct em28xx *dev ; struct v4l2_ctrl_handler const *__mptr ; int ret ; { __mptr = (struct v4l2_ctrl_handler const *)ctrl->handler; dev = (struct em28xx *)__mptr + 0xfffffffffffffe68UL; ret = -22; { if (ctrl->id == 9963785U) { goto case_9963785; } else { } if (ctrl->id == 9963781U) { goto case_9963781; } else { } if (ctrl->id == 9963777U) { goto case_9963777; } else { } if (ctrl->id == 9963776U) { goto case_9963776; } else { } if (ctrl->id == 9963778U) { goto case_9963778; } else { } if (ctrl->id == 9963791U) { goto case_9963791; } else { } if (ctrl->id == 9963790U) { goto case_9963790; } else { } if (ctrl->id == 9963803U) { goto case_9963803; } else { } goto switch_break; case_9963785: /* CIL Label */ { dev->mute = ctrl->__annonCompField82.val; ret = em28xx_audio_analog_set(dev); } goto ldv_37241; case_9963781: /* CIL Label */ { dev->volume = ctrl->__annonCompField82.val; ret = em28xx_audio_analog_set(dev); } goto ldv_37241; case_9963777: /* CIL Label */ { ret = em28xx_write_reg(dev, 32, (int )((u8 )ctrl->__annonCompField82.val)); } goto ldv_37241; case_9963776: /* CIL Label */ { ret = em28xx_write_reg(dev, 33, (int )((u8 )ctrl->__annonCompField82.val)); } goto ldv_37241; case_9963778: /* CIL Label */ { ret = em28xx_write_reg(dev, 34, (int )((u8 )ctrl->__annonCompField82.val)); } goto ldv_37241; case_9963791: /* CIL Label */ { ret = em28xx_write_reg(dev, 35, (int )((u8 )ctrl->__annonCompField82.val)); } goto ldv_37241; case_9963790: /* CIL Label */ { ret = em28xx_write_reg(dev, 36, (int )((u8 )ctrl->__annonCompField82.val)); } goto ldv_37241; case_9963803: /* CIL Label */ { ret = em28xx_write_reg(dev, 37, (int )((u8 )ctrl->__annonCompField82.val)); } goto ldv_37241; switch_break: /* CIL Label */ ; } ldv_37241: ; return (0 < ret ? 0 : ret); } } static struct v4l2_ctrl_ops const em28xx_ctrl_ops = {0, 0, & em28xx_s_ctrl}; static void size_to_scale(struct em28xx *dev , unsigned int width , unsigned int height , unsigned int *hscale , unsigned int *vscale ) { unsigned int maxw ; unsigned int tmp ; unsigned int maxh ; unsigned int tmp___0 ; { { tmp = norm_maxw(dev); maxw = tmp; tmp___0 = norm_maxh(dev); maxh = tmp___0; *hscale = (unsigned int )(((unsigned long )maxw << 12) / (unsigned long )width) - 4096U; } if (*hscale > 16383U) { *hscale = 16383U; } else { } *vscale = (unsigned int )(((unsigned long )maxh << 12) / (unsigned long )height) - 4096U; if (*vscale > 16383U) { *vscale = 16383U; } else { } return; } } static void scale_to_size(struct em28xx *dev , unsigned int hscale , unsigned int vscale , unsigned int *width , unsigned int *height ) { unsigned int maxw ; unsigned int tmp ; unsigned int maxh ; unsigned int tmp___0 ; { { tmp = norm_maxw(dev); maxw = tmp; tmp___0 = norm_maxh(dev); maxh = tmp___0; *width = (unsigned int )(((unsigned long )maxw << 12) / (unsigned long )((long )hscale + 4096L)); *height = (unsigned int )(((unsigned long )maxh << 12) / (unsigned long )((long )vscale + 4096L)); } return; } } static int vidioc_g_fmt_vid_cap(struct file *file , void *priv , struct v4l2_format *f ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; f->fmt.pix.width = (__u32 )dev->width; f->fmt.pix.height = (__u32 )dev->height; f->fmt.pix.pixelformat = (dev->format)->fourcc; f->fmt.pix.bytesperline = (__u32 )((dev->width * (dev->format)->depth + 7) >> 3); f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * (__u32 )dev->height; f->fmt.pix.colorspace = 1U; if (dev->progressive != 0) { f->fmt.pix.field = 1U; } else { f->fmt.pix.field = dev->interlaced != 0 ? 4U : 2U; } return (0); } } static struct em28xx_fmt *format_by_fourcc(unsigned int fourcc ) { unsigned int i ; { i = 0U; goto ldv_37282; ldv_37281: ; if (format[i].fourcc == fourcc) { return ((struct em28xx_fmt *)(& format) + (unsigned long )i); } else { } i = i + 1U; ldv_37282: ; if (i <= 5U) { goto ldv_37281; } else { } return ((struct em28xx_fmt *)0); } } static int vidioc_try_fmt_vid_cap(struct file *file , void *priv , struct v4l2_format *f ) { struct em28xx_fh *fh ; struct em28xx *dev ; unsigned int width ; unsigned int height ; unsigned int maxw ; unsigned int tmp ; unsigned int maxh ; unsigned int tmp___0 ; unsigned int hscale ; unsigned int vscale ; struct em28xx_fmt *fmt ; { { fh = (struct em28xx_fh *)priv; dev = fh->dev; width = f->fmt.pix.width; height = f->fmt.pix.height; tmp = norm_maxw(dev); maxw = tmp; tmp___0 = norm_maxh(dev); maxh = tmp___0; fmt = format_by_fourcc(f->fmt.pix.pixelformat); } if ((unsigned long )fmt == (unsigned long )((struct em28xx_fmt *)0)) { if (video_debug != 0U) { { printk("\016%s %s :Fourcc format (%08x) invalid.\n", (char *)(& dev->name), "vidioc_try_fmt_vid_cap", f->fmt.pix.pixelformat); } } else { } return (-22); } else { } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { height = height > (maxh * 3U) / 4U ? maxh : maxh / 2U; width = width > (maxw * 3U) / 4U ? maxw : maxw / 2U; if (width == maxw && height == maxh) { width = width / 2U; } else { } } else { { v4l_bound_align_image(& width, 48U, maxw, 1U, & height, 32U, maxh, 1U, 0U); } } { size_to_scale(dev, width, height, & hscale, & vscale); scale_to_size(dev, hscale, vscale, & width, & height); f->fmt.pix.width = width; f->fmt.pix.height = height; f->fmt.pix.pixelformat = fmt->fourcc; f->fmt.pix.bytesperline = (width * (unsigned int )fmt->depth + 7U) >> 3; f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * height; f->fmt.pix.colorspace = 1U; } if (dev->progressive != 0) { f->fmt.pix.field = 1U; } else { f->fmt.pix.field = dev->interlaced != 0 ? 4U : 2U; } f->fmt.pix.priv = 0U; return (0); } } static int em28xx_set_video_format(struct em28xx *dev , unsigned int fourcc , unsigned int width , unsigned int height ) { struct em28xx_fmt *fmt ; { { fmt = format_by_fourcc(fourcc); } if ((unsigned long )fmt == (unsigned long )((struct em28xx_fmt *)0)) { return (-22); } else { } { dev->format = fmt; dev->width = (int )width; dev->height = (int )height; size_to_scale(dev, (unsigned int )dev->width, (unsigned int )dev->height, & dev->hscale, & dev->vscale); em28xx_resolution_set(dev); } return (0); } } static int vidioc_s_fmt_vid_cap(struct file *file , void *priv , struct v4l2_format *f ) { struct em28xx *dev ; void *tmp ; int tmp___0 ; { { tmp = video_drvdata(file); dev = (struct em28xx *)tmp; } if (dev->streaming_users > 0) { return (-16); } else { } { vidioc_try_fmt_vid_cap(file, priv, f); tmp___0 = em28xx_set_video_format(dev, f->fmt.pix.pixelformat, f->fmt.pix.width, f->fmt.pix.height); } return (tmp___0); } } static int vidioc_g_std(struct file *file , void *priv , v4l2_std_id *norm ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; *norm = dev->norm; return (0); } } static int vidioc_querystd(struct file *file , void *priv , v4l2_std_id *norm ) { struct em28xx_fh *fh ; struct em28xx *dev ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37332; ldv_37331: ; if ((unsigned long )(__sd->ops)->video != (unsigned long )((struct v4l2_subdev_video_ops const */* const */)0) && (unsigned long )((__sd->ops)->video)->querystd != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , v4l2_std_id * ))0)) { { (*(((__sd->ops)->video)->querystd))(__sd, norm); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37332: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37331; } else { } return (0); } } static int vidioc_s_std(struct file *file , void *priv , v4l2_std_id norm ) { struct em28xx_fh *fh ; struct em28xx *dev ; struct v4l2_format f ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if (norm == dev->norm) { return (0); } else { } if (dev->streaming_users > 0) { return (-16); } else { } { dev->norm = norm; f.fmt.pix.width = 720U; f.fmt.pix.height = (norm & 63744ULL) != 0ULL ? 480U : 576U; vidioc_try_fmt_vid_cap(file, priv, & f); dev->width = (int )f.fmt.pix.width; dev->height = (int )f.fmt.pix.height; size_to_scale(dev, (unsigned int )dev->width, (unsigned int )dev->height, & dev->hscale, & dev->vscale); em28xx_resolution_set(dev); __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; } goto ldv_37348; ldv_37347: ; if ((unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const */* const */)0) && (unsigned long )((__sd->ops)->core)->s_std != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , v4l2_std_id ))0)) { { (*(((__sd->ops)->core)->s_std))(__sd, dev->norm); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37348: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37347; } else { } return (0); } } static int vidioc_g_parm(struct file *file , void *priv , struct v4l2_streamparm *p ) { struct em28xx_fh *fh ; struct em28xx *dev ; int rc ; struct v4l2_subdev *__sd ; long __err ; struct list_head const *__mptr ; int tmp ; struct list_head const *__mptr___0 ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; rc = 0; p->parm.capture.readbuffers = 4U; if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { __err = 0L; __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37366; ldv_37365: ; if ((unsigned long )(__sd->ops)->video != (unsigned long )((struct v4l2_subdev_video_ops const */* const */)0) && (unsigned long )((__sd->ops)->video)->g_parm != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_streamparm * ))0)) { { tmp = (*(((__sd->ops)->video)->g_parm))(__sd, p); __err = (long )tmp; } } else { } if (__err != 0L && __err != -515L) { goto ldv_37364; } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37366: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37365; } else { } ldv_37364: rc = (int )(__err != -515L ? __err : 0L); } else { { v4l2_video_std_frame_period((int )dev->norm, & p->parm.capture.timeperframe); } } return (rc); } } static int vidioc_s_parm(struct file *file , void *priv , struct v4l2_streamparm *p ) { struct em28xx_fh *fh ; struct em28xx *dev ; struct v4l2_subdev *__sd ; long __err ; struct list_head const *__mptr ; int tmp ; struct list_head const *__mptr___0 ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; p->parm.capture.readbuffers = 4U; __err = 0L; __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37384; ldv_37383: ; if ((unsigned long )(__sd->ops)->video != (unsigned long )((struct v4l2_subdev_video_ops const */* const */)0) && (unsigned long )((__sd->ops)->video)->s_parm != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_streamparm * ))0)) { { tmp = (*(((__sd->ops)->video)->s_parm))(__sd, p); __err = (long )tmp; } } else { } if (__err != 0L && __err != -515L) { goto ldv_37382; } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37384: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37383; } else { } ldv_37382: ; return ((int )(__err != -515L ? __err : 0L)); } } static char const *iname[10U] = { 0, "Composite1", "Composite2", "Composite3", "Composite4", "S-Video", "Television", "Cable TV", "DVB", "for debug only"}; static int vidioc_enum_input(struct file *file , void *priv , struct v4l2_input *i ) { struct em28xx_fh *fh ; struct em28xx *dev ; unsigned int n ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; n = i->index; if (n > 3U) { return (-22); } else { } if ((unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )n)->type == 0U) { return (-22); } else { } { i->index = n; i->type = 2U; strcpy((char *)(& i->name), iname[(unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )n)->type]); } if ((unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )n)->type - 6U <= 1U) { i->type = 1U; } else { } i->std = (dev->vdev)->tvnorms; if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { i->capabilities = 0U; } else { } return (0); } } static int vidioc_g_input(struct file *file , void *priv , unsigned int *i ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; *i = dev->ctl_input; return (0); } } static int vidioc_s_input(struct file *file , void *priv , unsigned int i ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if (i > 3U) { return (-22); } else { } if ((unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )i)->type == 0U) { return (-22); } else { } { video_mux(dev, (int )i); } return (0); } } static int vidioc_g_audio(struct file *file , void *priv , struct v4l2_audio *a ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; { if (a->index == 0U) { goto case_0; } else { } if (a->index == 1U) { goto case_1; } else { } if (a->index == 2U) { goto case_2; } else { } if (a->index == 3U) { goto case_3; } else { } if (a->index == 4U) { goto case_4; } else { } if (a->index == 5U) { goto case_5; } else { } if (a->index == 6U) { goto case_6; } else { } if (a->index == 7U) { goto case_7; } else { } goto switch_default; case_0: /* CIL Label */ { strcpy((char *)(& a->name), "Television"); } goto ldv_37418; case_1: /* CIL Label */ { strcpy((char *)(& a->name), "Line In"); } goto ldv_37418; case_2: /* CIL Label */ { strcpy((char *)(& a->name), "Television alt"); } goto ldv_37418; case_3: /* CIL Label */ { strcpy((char *)(& a->name), "Phone"); } goto ldv_37418; case_4: /* CIL Label */ { strcpy((char *)(& a->name), "Mic"); } goto ldv_37418; case_5: /* CIL Label */ { strcpy((char *)(& a->name), "CD"); } goto ldv_37418; case_6: /* CIL Label */ { strcpy((char *)(& a->name), "Aux"); } goto ldv_37418; case_7: /* CIL Label */ { strcpy((char *)(& a->name), "PCM"); } goto ldv_37418; switch_default: /* CIL Label */ ; return (-22); switch_break: /* CIL Label */ ; } ldv_37418: a->index = dev->ctl_ainput; a->capability = 1U; return (0); } } static int vidioc_s_audio(struct file *file , void *priv , struct v4l2_audio const *a ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if ((unsigned int )a->index > 3U) { return (-22); } else { } if ((unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )a->index)->type == 0U) { return (-22); } else { } dev->ctl_ainput = (unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )a->index)->amux; dev->ctl_aoutput = (unsigned int )((struct em28xx_input *)(& em28xx_boards[dev->model].input) + (unsigned long )a->index)->aout; if (dev->ctl_aoutput == 0U) { dev->ctl_aoutput = 1U; } else { } return (0); } } static int vidioc_g_tuner(struct file *file , void *priv , struct v4l2_tuner *t ) { struct em28xx_fh *fh ; struct em28xx *dev ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if (t->index != 0U) { return (-22); } else { } { strcpy((char *)(& t->name), "Tuner"); __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; } goto ldv_37447; ldv_37446: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->g_tuner != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_tuner * ))0)) { { (*(((__sd->ops)->tuner)->g_tuner))(__sd, t); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37447: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37446; } else { } return (0); } } static int vidioc_s_tuner(struct file *file , void *priv , struct v4l2_tuner const *t ) { struct em28xx_fh *fh ; struct em28xx *dev ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if ((unsigned int )t->index != 0U) { return (-22); } else { } __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37462; ldv_37461: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->s_tuner != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_tuner const * ))0)) { { (*(((__sd->ops)->tuner)->s_tuner))(__sd, t); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37462: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37461; } else { } return (0); } } static int vidioc_g_frequency(struct file *file , void *priv , struct v4l2_frequency *f ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if (f->tuner != 0U) { return (-22); } else { } f->frequency = (__u32 )dev->ctl_freq; return (0); } } static int vidioc_s_frequency(struct file *file , void *priv , struct v4l2_frequency const *f ) { struct v4l2_frequency new_freq ; struct em28xx_fh *fh ; struct em28xx *dev ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct v4l2_subdev *__sd___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; { new_freq = *f; fh = (struct em28xx_fh *)priv; dev = fh->dev; if ((unsigned int )f->tuner != 0U) { return (-22); } else { } __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37485; ldv_37484: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->s_frequency != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_frequency const * ))0)) { { (*(((__sd->ops)->tuner)->s_frequency))(__sd, f); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37485: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37484; } else { } __mptr___1 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___0 = (struct v4l2_subdev *)__mptr___1 + 0xffffffffffffff80UL; goto ldv_37493; ldv_37492: ; if ((unsigned long )(__sd___0->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd___0->ops)->tuner)->g_frequency != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_frequency * ))0)) { { (*(((__sd___0->ops)->tuner)->g_frequency))(__sd___0, & new_freq); } } else { } __mptr___2 = (struct list_head const *)__sd___0->list.next; __sd___0 = (struct v4l2_subdev *)__mptr___2 + 0xffffffffffffff80UL; ldv_37493: ; if ((unsigned long )(& __sd___0->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37492; } else { } dev->ctl_freq = (int )new_freq.frequency; return (0); } } static int vidioc_g_chip_info(struct file *file , void *priv , struct v4l2_dbg_chip_info *chip ) { struct em28xx_fh *fh ; struct em28xx *dev ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if (chip->match.__annonCompField78.addr > 1U) { return (-22); } else { } if (chip->match.__annonCompField78.addr == 1U) { { strlcpy((char *)(& chip->name), "ac97", 32UL); } } else { { strlcpy((char *)(& chip->name), (char const *)(& dev->v4l2_dev.name), 32UL); } } return (0); } } static int em28xx_reg_len(int reg ) { { { if (reg == 64) { goto case_64; } else { } if (reg == 48) { goto case_48; } else { } if (reg == 50) { goto case_50; } else { } goto switch_default; case_64: /* CIL Label */ ; case_48: /* CIL Label */ ; case_50: /* CIL Label */ ; return (2); switch_default: /* CIL Label */ ; return (1); switch_break: /* CIL Label */ ; } } } static int vidioc_g_register(struct file *file , void *priv , struct v4l2_dbg_register *reg ) { struct em28xx_fh *fh ; struct em28xx *dev ; int ret ; int tmp ; __le16 val ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if (reg->match.__annonCompField78.addr > 1U) { return (-22); } else { } if (reg->match.__annonCompField78.addr != 0U) { { ret = em28xx_read_ac97(dev, (int )((u8 )reg->reg)); } if (ret < 0) { return (ret); } else { } reg->val = (__u64 )ret; reg->size = 1U; return (0); } else { } { tmp = em28xx_reg_len((int )reg->reg); reg->size = (__u32 )tmp; } if (reg->size == 1U) { { ret = em28xx_read_reg(dev, (int )((u16 )reg->reg)); } if (ret < 0) { return (ret); } else { } reg->val = (__u64 )ret; } else { { val = 0U; ret = (*(dev->em28xx_read_reg_req_len))(dev, 0, (int )((u16 )reg->reg), (char *)(& val), 2); } if (ret < 0) { return (ret); } else { } reg->val = (__u64 )val; } return (0); } } static int vidioc_s_register(struct file *file , void *priv , struct v4l2_dbg_register const *reg ) { struct em28xx_fh *fh ; struct em28xx *dev ; __le16 buf ; int tmp ; int tmp___0 ; int tmp___1 ; { fh = (struct em28xx_fh *)priv; dev = fh->dev; if ((unsigned int )reg->match.__annonCompField78.addr > 1U) { return (-22); } else { } if ((unsigned int )reg->match.__annonCompField78.addr != 0U) { { tmp = em28xx_write_ac97(dev, (int )((u8 )reg->reg), (int )((u16 )reg->val)); } return (tmp); } else { } { buf = (unsigned short )reg->val; tmp___0 = em28xx_reg_len((int )reg->reg); tmp___1 = em28xx_write_regs(dev, (int )((u16 )reg->reg), (char *)(& buf), tmp___0); } return (tmp___1); } } static int vidioc_querycap(struct file *file , void *priv , struct v4l2_capability *cap ) { struct video_device *vdev ; struct video_device *tmp ; struct em28xx_fh *fh ; struct em28xx *dev ; { { tmp = video_devdata(file); vdev = tmp; fh = (struct em28xx_fh *)priv; dev = fh->dev; strlcpy((char *)(& cap->driver), "em28xx", 16UL); strlcpy((char *)(& cap->card), (char const *)em28xx_boards[dev->model].name, 32UL); usb_make_path(dev->udev, (char *)(& cap->bus_info), 32UL); } if (vdev->vfl_type == 0) { cap->device_caps = 83886081U; } else if (vdev->vfl_type == 2) { cap->device_caps = 262144U; } else { cap->device_caps = 16777232U; } if ((unsigned int )*((unsigned char *)dev + 1064UL) != 0U) { cap->device_caps = cap->device_caps | 131072U; } else { } if (dev->tuner_type != 4) { cap->device_caps = cap->device_caps | 65536U; } else { } cap->capabilities = cap->device_caps | 2231369729U; if ((unsigned long )dev->vbi_dev != (unsigned long )((struct video_device *)0)) { cap->capabilities = cap->capabilities | 16U; } else { } if ((unsigned long )dev->radio_dev != (unsigned long )((struct video_device *)0)) { cap->capabilities = cap->capabilities | 262144U; } else { } return (0); } } static int vidioc_enum_fmt_vid_cap(struct file *file , void *priv , struct v4l2_fmtdesc *f ) { long tmp ; { { tmp = ldv__builtin_expect(f->index > 5U, 0L); } if (tmp != 0L) { return (-22); } else { } { strlcpy((char *)(& f->description), (char const *)format[f->index].name, 32UL); f->pixelformat = format[f->index].fourcc; } return (0); } } static int vidioc_enum_framesizes(struct file *file , void *priv , struct v4l2_frmsizeenum *fsize ) { struct em28xx_fh *fh ; struct em28xx *dev ; struct em28xx_fmt *fmt ; unsigned int maxw ; unsigned int tmp ; unsigned int maxh ; unsigned int tmp___0 ; { { fh = (struct em28xx_fh *)priv; dev = fh->dev; tmp = norm_maxw(dev); maxw = tmp; tmp___0 = norm_maxh(dev); maxh = tmp___0; fmt = format_by_fourcc(fsize->pixel_format); } if ((unsigned long )fmt == (unsigned long )((struct em28xx_fmt *)0)) { if (video_debug != 0U) { { printk("\016%s %s :Fourcc format (%08x) invalid.\n", (char *)(& dev->name), "vidioc_enum_framesizes", fsize->pixel_format); } } else { } return (-22); } else { } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { if (fsize->index > 1U) { return (-22); } else { } fsize->type = 1U; fsize->__annonCompField68.discrete.width = maxw / (fsize->index + 1U); fsize->__annonCompField68.discrete.height = maxh / (fsize->index + 1U); return (0); } else { } if (fsize->index != 0U) { return (-22); } else { } { fsize->type = 3U; scale_to_size(dev, 16383U, 16383U, & fsize->__annonCompField68.stepwise.min_width, & fsize->__annonCompField68.stepwise.min_height); } if (fsize->__annonCompField68.stepwise.min_width <= 47U) { fsize->__annonCompField68.stepwise.min_width = 48U; } else { } if (fsize->__annonCompField68.stepwise.min_height <= 37U) { fsize->__annonCompField68.stepwise.min_height = 38U; } else { } fsize->__annonCompField68.stepwise.max_width = maxw; fsize->__annonCompField68.stepwise.max_height = maxh; fsize->__annonCompField68.stepwise.step_width = 1U; fsize->__annonCompField68.stepwise.step_height = 1U; return (0); } } static int vidioc_g_fmt_vbi_cap(struct file *file , void *priv , struct v4l2_format *format___0 ) { struct em28xx_fh *fh ; struct em28xx *dev ; { { fh = (struct em28xx_fh *)priv; dev = fh->dev; format___0->fmt.vbi.samples_per_line = dev->vbi_width; format___0->fmt.vbi.sample_format = 1497715271U; format___0->fmt.vbi.offset = 0U; format___0->fmt.vbi.flags = 0U; format___0->fmt.vbi.sampling_rate = 13500000U; format___0->fmt.vbi.count[0] = dev->vbi_height; format___0->fmt.vbi.count[1] = dev->vbi_height; memset((void *)(& format___0->fmt.vbi.reserved), 0, 8UL); } if ((dev->norm & 63744ULL) != 0ULL) { format___0->fmt.vbi.start[0] = 10; format___0->fmt.vbi.start[1] = 273; } else if ((dev->norm & 16713471ULL) != 0ULL) { format___0->fmt.vbi.start[0] = 6; format___0->fmt.vbi.start[1] = 318; } else { } return (0); } } static int radio_g_tuner(struct file *file , void *priv , struct v4l2_tuner *t ) { struct em28xx *dev ; long tmp ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { { dev = ((struct em28xx_fh *)priv)->dev; tmp = ldv__builtin_expect(t->index != 0U, 0L); } if (tmp != 0L) { return (-22); } else { } { strcpy((char *)(& t->name), "Radio"); __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; } goto ldv_37571; ldv_37570: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->g_tuner != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_tuner * ))0)) { { (*(((__sd->ops)->tuner)->g_tuner))(__sd, t); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37571: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37570; } else { } return (0); } } static int radio_s_tuner(struct file *file , void *priv , struct v4l2_tuner const *t ) { struct em28xx *dev ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { dev = ((struct em28xx_fh *)priv)->dev; if ((unsigned int )t->index != 0U) { return (-22); } else { } __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37585; ldv_37584: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->s_tuner != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_tuner const * ))0)) { { (*(((__sd->ops)->tuner)->s_tuner))(__sd, t); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37585: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37584; } else { } return (0); } } static int em28xx_v4l2_open(struct file *filp ) { struct video_device *vdev ; struct video_device *tmp ; struct em28xx *dev ; void *tmp___0 ; enum v4l2_buf_type fh_type ; struct em28xx_fh *fh ; char const *tmp___1 ; int tmp___2 ; void *tmp___3 ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { { tmp = video_devdata(filp); vdev = tmp; tmp___0 = video_drvdata(filp); dev = (struct em28xx *)tmp___0; fh_type = 0; } { if (vdev->vfl_type == 0) { goto case_0; } else { } if (vdev->vfl_type == 1) { goto case_1; } else { } if (vdev->vfl_type == 2) { goto case_2; } else { } goto switch_default; case_0: /* CIL Label */ fh_type = 1; goto ldv_37595; case_1: /* CIL Label */ fh_type = 4; goto ldv_37595; case_2: /* CIL Label */ ; goto ldv_37595; switch_default: /* CIL Label */ ; return (-22); switch_break: /* CIL Label */ ; } ldv_37595: ; if (video_debug != 0U) { { tmp___1 = video_device_node_name(vdev); printk("\016%s %s :open dev=%s type=%s users=%d\n", (char *)(& dev->name), "em28xx_v4l2_open", tmp___1, v4l2_type_names[(unsigned int )fh_type], dev->users); } } else { } { tmp___2 = mutex_lock_interruptible_nested(& dev->lock, 0U); } if (tmp___2 != 0) { return (-512); } else { } { tmp___3 = kzalloc(192UL, 208U); fh = (struct em28xx_fh *)tmp___3; } if ((unsigned long )fh == (unsigned long )((struct em28xx_fh *)0)) { { printk("\v%s: em28xx-video.c: Out of memory?!\n", (char *)(& dev->name)); mutex_unlock(& dev->lock); } return (-12); } else { } { v4l2_fh_init(& fh->fh, vdev); fh->dev = dev; fh->type = fh_type; filp->private_data = (void *)fh; } if (dev->users == 0) { { em28xx_set_mode(dev, 1); } if (vdev->vfl_type != 2) { { em28xx_resolution_set(dev); } } else { } { em28xx_wake_i2c(dev); } } else { } if (vdev->vfl_type == 2) { if (video_debug != 0U) { { printk("\016%s %s :video_open: setting radio device\n", (char *)(& dev->name), "em28xx_v4l2_open"); } } else { } __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37606; ldv_37605: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->s_radio != (unsigned long )((int (*/* const */)(struct v4l2_subdev * ))0)) { { (*(((__sd->ops)->tuner)->s_radio))(__sd); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37606: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37605; } else { } } else { } { dev->users = dev->users + 1; mutex_unlock(& dev->lock); v4l2_fh_add(& fh->fh); } return (0); } } static int em28xx_v4l2_fini(struct em28xx *dev ) { char const *tmp ; char const *tmp___0 ; char const *tmp___1 ; { if ((unsigned int )*((unsigned char *)dev + 44UL) != 0U) { return (0); } else { } if ((unsigned int )*((unsigned char *)dev + 44UL) == 0U) { return (0); } else { } { printk("\016%s: Closing video extension", (char *)(& dev->name)); mutex_lock_nested(& dev->lock, 0U); v4l2_device_disconnect(& dev->v4l2_dev); em28xx_uninit_usb_xfer(dev, 1); } if ((unsigned long )dev->radio_dev != (unsigned long )((struct video_device *)0)) { { tmp = video_device_node_name(dev->radio_dev); printk("\016%s: V4L2 device %s deregistered\n", (char *)(& dev->name), tmp); video_unregister_device(dev->radio_dev); } } else { } if ((unsigned long )dev->vbi_dev != (unsigned long )((struct video_device *)0)) { { tmp___0 = video_device_node_name(dev->vbi_dev); printk("\016%s: V4L2 device %s deregistered\n", (char *)(& dev->name), tmp___0); video_unregister_device(dev->vbi_dev); } } else { } if ((unsigned long )dev->vdev != (unsigned long )((struct video_device *)0)) { { tmp___1 = video_device_node_name(dev->vdev); printk("\016%s: V4L2 device %s deregistered\n", (char *)(& dev->name), tmp___1); video_unregister_device(dev->vdev); } } else { } if ((unsigned long )dev->clk != (unsigned long )((struct v4l2_clk *)0)) { { v4l2_clk_unregister_fixed(dev->clk); dev->clk = (struct v4l2_clk *)0; } } else { } { v4l2_ctrl_handler_free(& dev->ctrl_handler); v4l2_device_unregister(& dev->v4l2_dev); } if (dev->users != 0) { { printk("\f%s: Device is open ! Memory deallocation is deferred on last close.\n", (char *)(& dev->name)); } } else { } { mutex_unlock(& dev->lock); } return (0); } } static int em28xx_v4l2_close(struct file *filp ) { struct em28xx_fh *fh ; struct em28xx *dev ; int errCode ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; { fh = (struct em28xx_fh *)filp->private_data; dev = fh->dev; if (video_debug != 0U) { { printk("\016%s %s :users=%d\n", (char *)(& dev->name), "em28xx_v4l2_close", dev->users); } } else { } { vb2_fop_release(filp); mutex_lock_nested(& dev->lock, 0U); } if (dev->users == 1) { if ((unsigned int )*((unsigned char *)dev + 44UL) != 0U) { { kfree((void const *)dev->alt_max_pkt_size_isoc); } goto exit; } else { } __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37625; ldv_37624: ; if ((unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const */* const */)0) && (unsigned long )((__sd->ops)->core)->s_power != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , int ))0)) { { (*(((__sd->ops)->core)->s_power))(__sd, 0); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37625: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37624; } else { } { em28xx_set_mode(dev, 0); dev->alt = 0; } if (video_debug != 0U) { { printk("\016%s %s :setting alternate 0\n", (char *)(& dev->name), "em28xx_v4l2_close"); } } else { } { errCode = usb_set_interface(dev->udev, 0, 0); } if (errCode < 0) { { printk("\v%s: cannot change alternate number to 0 (error=%i)\n", (char *)(& dev->name), errCode); } } else { } } else { } exit: { dev->users = dev->users - 1; mutex_unlock(& dev->lock); } return (0); } } static void em28xx_videodevice_release(struct video_device *vdev ) { struct em28xx *dev ; void *tmp ; { { tmp = video_get_drvdata(vdev); dev = (struct em28xx *)tmp; video_device_release(vdev); } if ((unsigned long )vdev == (unsigned long )dev->vdev) { dev->vdev = (struct video_device *)0; } else if ((unsigned long )vdev == (unsigned long )dev->vbi_dev) { dev->vbi_dev = (struct video_device *)0; } else if ((unsigned long )vdev == (unsigned long )dev->radio_dev) { dev->radio_dev = (struct video_device *)0; } else { } return; } } static struct v4l2_file_operations const em28xx_v4l_fops = {& __this_module, & vb2_fop_read, 0, & vb2_fop_poll, 0, & video_ioctl2, 0, 0, & vb2_fop_mmap, & em28xx_v4l2_open, & em28xx_v4l2_close}; static struct v4l2_ioctl_ops const video_ioctl_ops = {& vidioc_querycap, 0, 0, & vidioc_enum_fmt_vid_cap, 0, 0, 0, 0, & vidioc_g_fmt_vid_cap, 0, 0, 0, & vidioc_g_fmt_vbi_cap, 0, 0, 0, 0, 0, & vidioc_s_fmt_vid_cap, 0, 0, 0, & vidioc_g_fmt_vbi_cap, 0, 0, 0, 0, 0, & vidioc_try_fmt_vid_cap, 0, 0, 0, & vidioc_g_fmt_vbi_cap, 0, 0, 0, 0, 0, & vb2_ioctl_reqbufs, & vb2_ioctl_querybuf, & vb2_ioctl_qbuf, 0, & vb2_ioctl_dqbuf, & vb2_ioctl_create_bufs, & vb2_ioctl_prepare_buf, 0, 0, 0, & vb2_ioctl_streamon, & vb2_ioctl_streamoff, & vidioc_g_std, & vidioc_s_std, & vidioc_querystd, & vidioc_enum_input, & vidioc_g_input, & vidioc_s_input, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_g_audio, & vidioc_s_audio, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & vidioc_g_parm, & vidioc_s_parm, & vidioc_g_tuner, & vidioc_s_tuner, & vidioc_g_frequency, & vidioc_s_frequency, 0, 0, 0, 0, & vidioc_g_register, & vidioc_s_register, & vidioc_g_chip_info, & vidioc_enum_framesizes, 0, 0, 0, 0, 0, 0, & v4l2_ctrl_subscribe_event, & v4l2_event_unsubscribe, 0}; static struct video_device const em28xx_video_template = {{{0, 0}, 0, 0U, 0, 0U, 0U, 0UL, 0U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, 0, 0, 0, 0, 0, 0, {.alsa = {0U, 0U, 0U}}}, & em28xx_v4l_fops, {0, 0, {0, {0, 0}, 0, 0, 0, 0, {{0}}, {{{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0, 0}, 0U, 0U, 0U, 0U, 0U}, 0, 0, {{0}, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0, 0, {0, {0, 0}, 0, 0, 0UL}}, 0, 0, 0, {{0}, 0U, 0U, (_Bool)0, (_Bool)0, (_Bool)0, (_Bool)0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0U, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}, 0, (_Bool)0, (_Bool)0, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0UL, {{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {0}, {0}, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0, 0, 0, 0, 0UL, 0UL, 0UL, 0UL, 0, 0}, 0, 0, 0, 0, 0ULL, 0, {0, 0}, 0, {0, 0}, 0, {0}, 0U, 0U, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0, {0, 0}, {{0}}}, 0, 0, 0, 0, (_Bool)0, (_Bool)0}, 0, 0, 0, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, 0, 0, 0, (unsigned short)0, 0UL, 0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 16777215ULL, & em28xx_videodevice_release, & video_ioctl_ops, {0UL, 0UL, 0UL}, {0UL, 0UL, 0UL}, 0}; static struct v4l2_file_operations const radio_fops = {& __this_module, 0, 0, 0, 0, & video_ioctl2, 0, 0, 0, & em28xx_v4l2_open, & em28xx_v4l2_close}; static struct v4l2_ioctl_ops const radio_ioctl_ops = {& vidioc_querycap, 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, 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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & radio_g_tuner, & radio_s_tuner, & vidioc_g_frequency, & vidioc_s_frequency, 0, 0, 0, 0, & vidioc_g_register, & vidioc_s_register, & vidioc_g_chip_info, 0, 0, 0, 0, 0, 0, 0, & v4l2_ctrl_subscribe_event, & v4l2_event_unsubscribe, 0}; static struct video_device em28xx_radio_template = {{{0, 0}, 0, 0U, 0, 0U, 0U, 0UL, 0U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, 0, 0, 0, 0, 0, 0, {.alsa = {0U, 0U, 0U}}}, & radio_fops, {0, 0, {0, {0, 0}, 0, 0, 0, 0, {{0}}, {{{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0, 0}, 0U, 0U, 0U, 0U, 0U}, 0, 0, {{0}, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0, 0, {0, {0, 0}, 0, 0, 0UL}}, 0, 0, 0, {{0}, 0U, 0U, (_Bool)0, (_Bool)0, (_Bool)0, (_Bool)0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0U, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}, 0, (_Bool)0, (_Bool)0, {{0, 0}, 0UL, 0, 0, 0UL, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, {0, {0, 0}, 0, 0, 0UL}}, 0UL, {{0L}, {0, 0}, 0, {0, {0, 0}, 0, 0, 0UL}}, {{{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {0}, {0}, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0U, 0, 0, 0, 0, 0UL, 0UL, 0UL, 0UL, 0, 0}, 0, 0, 0, 0, 0ULL, 0, {0, 0}, 0, {0, 0}, 0, {0}, 0U, 0U, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, {0, {0, 0}, {{0}}}, 0, 0, 0, 0, (_Bool)0, (_Bool)0}, 0, 0, 0, 0, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, 0, 0, 0, (unsigned short)0, 0UL, 0, {{{{{0U}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}, 0, 0ULL, & em28xx_videodevice_release, & radio_ioctl_ops, {0UL, 0UL, 0UL}, {0UL, 0UL, 0UL}, 0}; static unsigned short saa711x_addrs[5U] = { 37U, 36U, 33U, 32U, 65534U}; static unsigned short tvp5150_addrs[3U] = { 92U, 93U, 65534U}; static unsigned short msp3400_addrs[3U] = { 64U, 68U, 65534U}; static struct video_device *em28xx_vdev_init(struct em28xx *dev , struct video_device const *template , char const *type_name ) { struct video_device *vfd ; { { vfd = video_device_alloc(); } if ((unsigned long )vfd == (unsigned long )((struct video_device *)0)) { return ((struct video_device *)0); } else { } { *vfd = *template; vfd->v4l2_dev = & dev->v4l2_dev; vfd->debug = (int )video_debug; vfd->lock = & dev->lock; set_bit(2L, (unsigned long volatile *)(& vfd->flags)); } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { vfd->tvnorms = 0ULL; } else { } { snprintf((char *)(& vfd->name), 32UL, "%s %s", (char *)(& dev->name), type_name); video_set_drvdata(vfd, (void *)dev); } return (vfd); } } static void em28xx_tuner_setup(struct em28xx *dev ) { struct tuner_setup tun_setup ; struct v4l2_frequency f ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; struct v4l2_subdev *__sd___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; struct v4l2_priv_tun_config tda9887_cfg ; struct v4l2_subdev *__sd___1 ; struct list_head const *__mptr___3 ; struct list_head const *__mptr___4 ; struct v4l2_priv_tun_config xc2028_cfg ; struct xc2028_ctrl ctl ; struct v4l2_subdev *__sd___2 ; struct list_head const *__mptr___5 ; struct list_head const *__mptr___6 ; struct v4l2_subdev *__sd___3 ; struct list_head const *__mptr___7 ; struct list_head const *__mptr___8 ; { if (dev->tuner_type == 4) { return; } else { } { memset((void *)(& tun_setup), 0, 32UL); tun_setup.mode_mask = 6U; tun_setup.tuner_callback = & em28xx_tuner_callback; } if ((unsigned int )dev->board.radio.type != 0U) { tun_setup.type = (unsigned int )dev->board.radio.type; tun_setup.addr = (unsigned short )dev->board.radio_addr; __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37657; ldv_37656: ; if ((unsigned long )(__sd->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd->ops)->tuner)->s_type_addr != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct tuner_setup * ))0)) { { (*(((__sd->ops)->tuner)->s_type_addr))(__sd, & tun_setup); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37657: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37656; } else { } } else { } if (dev->tuner_type != 4 && dev->tuner_type != 0) { tun_setup.type = (unsigned int )dev->tuner_type; tun_setup.addr = (unsigned short )dev->tuner_addr; __mptr___1 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___0 = (struct v4l2_subdev *)__mptr___1 + 0xffffffffffffff80UL; goto ldv_37665; ldv_37664: ; if ((unsigned long )(__sd___0->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd___0->ops)->tuner)->s_type_addr != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct tuner_setup * ))0)) { { (*(((__sd___0->ops)->tuner)->s_type_addr))(__sd___0, & tun_setup); } } else { } __mptr___2 = (struct list_head const *)__sd___0->list.next; __sd___0 = (struct v4l2_subdev *)__mptr___2 + 0xffffffffffffff80UL; ldv_37665: ; if ((unsigned long )(& __sd___0->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37664; } else { } } else { } if (dev->tda9887_conf != 0) { tda9887_cfg.tuner = 74; tda9887_cfg.priv = (void *)(& dev->tda9887_conf); __mptr___3 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___1 = (struct v4l2_subdev *)__mptr___3 + 0xffffffffffffff80UL; goto ldv_37674; ldv_37673: ; if ((unsigned long )(__sd___1->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd___1->ops)->tuner)->s_config != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_priv_tun_config const * ))0)) { { (*(((__sd___1->ops)->tuner)->s_config))(__sd___1, (struct v4l2_priv_tun_config const *)(& tda9887_cfg)); } } else { } __mptr___4 = (struct list_head const *)__sd___1->list.next; __sd___1 = (struct v4l2_subdev *)__mptr___4 + 0xffffffffffffff80UL; ldv_37674: ; if ((unsigned long )(& __sd___1->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37673; } else { } } else { } if (dev->tuner_type == 71) { { memset((void *)(& xc2028_cfg), 0, 16UL); memset((void *)(& ctl), 0, 32UL); em28xx_setup_xc3028(dev, & ctl); xc2028_cfg.tuner = 71; xc2028_cfg.priv = (void *)(& ctl); __mptr___5 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___2 = (struct v4l2_subdev *)__mptr___5 + 0xffffffffffffff80UL; } goto ldv_37684; ldv_37683: ; if ((unsigned long )(__sd___2->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd___2->ops)->tuner)->s_config != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_priv_tun_config const * ))0)) { { (*(((__sd___2->ops)->tuner)->s_config))(__sd___2, (struct v4l2_priv_tun_config const *)(& xc2028_cfg)); } } else { } __mptr___6 = (struct list_head const *)__sd___2->list.next; __sd___2 = (struct v4l2_subdev *)__mptr___6 + 0xffffffffffffff80UL; ldv_37684: ; if ((unsigned long )(& __sd___2->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37683; } else { } } else { } f.tuner = 0U; f.type = 2U; f.frequency = 9076U; dev->ctl_freq = (int )f.frequency; __mptr___7 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___3 = (struct v4l2_subdev *)__mptr___7 + 0xffffffffffffff80UL; goto ldv_37692; ldv_37691: ; if ((unsigned long )(__sd___3->ops)->tuner != (unsigned long )((struct v4l2_subdev_tuner_ops const */* const */)0) && (unsigned long )((__sd___3->ops)->tuner)->s_frequency != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , struct v4l2_frequency const * ))0)) { { (*(((__sd___3->ops)->tuner)->s_frequency))(__sd___3, (struct v4l2_frequency const *)(& f)); } } else { } __mptr___8 = (struct list_head const *)__sd___3->list.next; __sd___3 = (struct v4l2_subdev *)__mptr___8 + 0xffffffffffffff80UL; ldv_37692: ; if ((unsigned long )(& __sd___3->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37691; } else { } return; } } static int em28xx_v4l2_init(struct em28xx *dev ) { u8 val ; int ret ; unsigned int maxw ; struct v4l2_ctrl_handler *hdl ; struct lock_class_key _key ; int has_demod ; unsigned short const *tmp ; enum v4l2_i2c_tuner_type type ; struct v4l2_subdev *sd ; unsigned short const *tmp___0 ; unsigned short tmp___1 ; struct v4l2_ctrl *tmp___2 ; struct v4l2_ctrl *tmp___3 ; struct v4l2_subdev *__sd ; struct list_head const *__mptr ; struct list_head const *__mptr___0 ; unsigned int tmp___4 ; int tmp___5 ; struct v4l2_ctrl *tmp___6 ; struct v4l2_ctrl *tmp___7 ; struct v4l2_ctrl *tmp___8 ; struct v4l2_ctrl *tmp___9 ; struct v4l2_ctrl *tmp___10 ; struct v4l2_ctrl *tmp___11 ; int tmp___12 ; char const *tmp___13 ; char const *tmp___14 ; char const *tmp___15 ; struct v4l2_subdev *__sd___0 ; struct list_head const *__mptr___1 ; struct list_head const *__mptr___2 ; { hdl = & dev->ctrl_handler; if ((unsigned int )*((unsigned char *)dev + 44UL) != 0U) { return (0); } else { } if ((unsigned int )*((unsigned char *)dev + 44UL) == 0U) { return (0); } else { } { printk("\016%s: Registering V4L2 extension\n", (char *)(& dev->name)); mutex_lock_nested(& dev->lock, 0U); ret = v4l2_device_register(& (dev->udev)->dev, & dev->v4l2_dev); } if (ret < 0) { { printk("\v%s: Call to v4l2_device_register() failed!\n", (char *)(& dev->name)); } goto err; } else { } { v4l2_ctrl_handler_init_class(hdl, 8U, & _key, "em28xx_video:2217:(hdl)->_lock"); dev->v4l2_dev.ctrl_handler = hdl; dev->vinmode = 16; dev->vinctl = 17; } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { { v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "msp3400", 0, (unsigned short const *)(& msp3400_addrs)); } } else { } if ((unsigned int )dev->board.decoder == 2U) { { v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "saa7115_auto", 0, (unsigned short const *)(& saa711x_addrs)); } } else { } if ((unsigned int )dev->board.decoder == 1U) { { v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "tvp5150", 0, (unsigned short const *)(& tvp5150_addrs)); } } else { } if ((unsigned int )dev->board.adecoder == 1U) { { v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "tvaudio", (int )((u8 )dev->board.tvaudio_addr), (unsigned short const *)0U); } } else { } if (dev->board.tuner_type != 4) { has_demod = dev->tda9887_conf & 1; if ((unsigned int )dev->board.radio.type != 0U) { { v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "tuner", (int )dev->board.radio_addr, (unsigned short const *)0U); } } else { } if (has_demod != 0) { { tmp = v4l2_i2c_tuner_addrs(1); v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "tuner", 0, tmp); } } else { } if (dev->tuner_addr == 0) { { type = has_demod != 0 ? 3 : 2; tmp___0 = v4l2_i2c_tuner_addrs(type); sd = v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "tuner", 0, tmp___0); } if ((unsigned long )sd != (unsigned long )((struct v4l2_subdev *)0)) { { tmp___1 = v4l2_i2c_subdev_addr(sd); dev->tuner_addr = (int )tmp___1; } } else { } } else { { v4l2_i2c_new_subdev(& dev->v4l2_dev, (struct i2c_adapter *)(& dev->i2c_adap) + (unsigned long )dev->def_i2c_bus, "tuner", (int )((u8 )dev->tuner_addr), (unsigned short const *)0U); } } } else { } { em28xx_tuner_setup(dev); em28xx_init_camera(dev); ret = em28xx_audio_setup(dev); } if (ret < 0) { { printk("\v%s: %s: Error while setting audio - error [%d]!\n", (char *)(& dev->name), "em28xx_v4l2_init", ret); } goto unregister_dev; } else { } if ((unsigned int )dev->audio_mode.ac97 != 0U) { { v4l2_ctrl_new_std(hdl, & em28xx_ctrl_ops, 9963785U, 0, 1, 1U, 1); v4l2_ctrl_new_std(hdl, & em28xx_ctrl_ops, 9963781U, 0, 31, 1U, 31); } } else { { tmp___2 = v4l2_ctrl_find(hdl, 9963785U); v4l2_ctrl_notify(tmp___2, & em28xx_ctrl_notify, (void *)dev); tmp___3 = v4l2_ctrl_find(hdl, 9963781U); v4l2_ctrl_notify(tmp___3, & em28xx_ctrl_notify, (void *)dev); } } { em28xx_wake_i2c(dev); INIT_LIST_HEAD(& dev->vidq.active); INIT_LIST_HEAD(& dev->vbiq.active); } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { { ret = em28xx_write_reg(dev, 8, 247); } if (ret < 0) { { printk("\v%s: %s: em28xx_write_reg - msp34xx(1) failed! error [%d]\n", (char *)(& dev->name), "em28xx_v4l2_init", ret); } goto unregister_dev; } else { } { msleep(3U); ret = em28xx_write_reg(dev, 8, 255); } if (ret < 0) { { printk("\v%s: %s: em28xx_write_reg - msp34xx(2) failed! error [%d]\n", (char *)(& dev->name), "em28xx_v4l2_init", ret); } goto unregister_dev; } else { } { msleep(3U); } } else { } dev->norm = 255ULL; __mptr = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd = (struct v4l2_subdev *)__mptr + 0xffffffffffffff80UL; goto ldv_37715; ldv_37714: ; if ((unsigned long )(__sd->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const */* const */)0) && (unsigned long )((__sd->ops)->core)->s_std != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , v4l2_std_id ))0)) { { (*(((__sd->ops)->core)->s_std))(__sd, dev->norm); } } else { } __mptr___0 = (struct list_head const *)__sd->list.next; __sd = (struct v4l2_subdev *)__mptr___0 + 0xffffffffffffff80UL; ldv_37715: ; if ((unsigned long )(& __sd->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37714; } else { } { dev->interlaced = 1; dev->format = (struct em28xx_fmt *)(& format); maxw = norm_maxw(dev); } if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { maxw = maxw / 2U; } else { } { tmp___4 = norm_maxh(dev); em28xx_set_video_format(dev, format[0].fourcc, maxw, tmp___4); video_mux(dev, 0); dev->mute = 1; dev->volume = 31; tmp___5 = em28xx_read_reg(dev, 15); val = (unsigned char )tmp___5; em28xx_write_reg(dev, 15, (int )((unsigned int )val | 128U)); em28xx_set_outfmt(dev); em28xx_compression_disable(dev); tmp___6 = v4l2_ctrl_find(& dev->ctrl_handler, 9963777U); } if ((unsigned long )tmp___6 == (unsigned long )((struct v4l2_ctrl *)0)) { { v4l2_ctrl_new_std(& dev->ctrl_handler, & em28xx_ctrl_ops, 9963777U, 0, 31, 1U, 16); } } else { } { tmp___7 = v4l2_ctrl_find(& dev->ctrl_handler, 9963776U); } if ((unsigned long )tmp___7 == (unsigned long )((struct v4l2_ctrl *)0)) { { v4l2_ctrl_new_std(& dev->ctrl_handler, & em28xx_ctrl_ops, 9963776U, -128, 127, 1U, 0); } } else { } { tmp___8 = v4l2_ctrl_find(& dev->ctrl_handler, 9963778U); } if ((unsigned long )tmp___8 == (unsigned long )((struct v4l2_ctrl *)0)) { { v4l2_ctrl_new_std(& dev->ctrl_handler, & em28xx_ctrl_ops, 9963778U, 0, 31, 1U, 16); } } else { } { tmp___9 = v4l2_ctrl_find(& dev->ctrl_handler, 9963791U); } if ((unsigned long )tmp___9 == (unsigned long )((struct v4l2_ctrl *)0)) { { v4l2_ctrl_new_std(& dev->ctrl_handler, & em28xx_ctrl_ops, 9963791U, -48, 48, 1U, 0); } } else { } { tmp___10 = v4l2_ctrl_find(& dev->ctrl_handler, 9963790U); } if ((unsigned long )tmp___10 == (unsigned long )((struct v4l2_ctrl *)0)) { { v4l2_ctrl_new_std(& dev->ctrl_handler, & em28xx_ctrl_ops, 9963790U, -48, 48, 1U, 0); } } else { } { tmp___11 = v4l2_ctrl_find(& dev->ctrl_handler, 9963803U); } if ((unsigned long )tmp___11 == (unsigned long )((struct v4l2_ctrl *)0)) { { v4l2_ctrl_new_std(& dev->ctrl_handler, & em28xx_ctrl_ops, 9963803U, 0, 15, 1U, 0); } } else { } { em28xx_colorlevels_set_default(dev); v4l2_ctrl_handler_setup(& dev->ctrl_handler); ret = dev->ctrl_handler.error; } if (ret != 0) { goto unregister_dev; } else { } { dev->vdev = em28xx_vdev_init(dev, & em28xx_video_template, "video"); } if ((unsigned long )dev->vdev == (unsigned long )((struct video_device *)0)) { { printk("\v%s: cannot allocate video_device.\n", (char *)(& dev->name)); ret = -19; } goto unregister_dev; } else { } (dev->vdev)->queue = & dev->vb_vidq; ((dev->vdev)->queue)->lock = & dev->vb_queue_lock; if ((unsigned int )*((unsigned char *)dev + 728UL) != 0U) { { v4l2_disable_ioctl(dev->vdev, 2148030015U); v4l2_disable_ioctl(dev->vdev, 2148029975U); v4l2_disable_ioctl(dev->vdev, 1074288152U); } } else { { v4l2_disable_ioctl(dev->vdev, 3234616854U); } } if (dev->tuner_type == 4) { { v4l2_disable_ioctl(dev->vdev, 3226752541U); v4l2_disable_ioctl(dev->vdev, 1079268894U); v4l2_disable_ioctl(dev->vdev, 3224131128U); v4l2_disable_ioctl(dev->vdev, 1076647481U); } } else { } if ((unsigned int )*((unsigned char *)dev + 1064UL) == 0U) { { v4l2_disable_ioctl(dev->vdev, 2150913569U); v4l2_disable_ioctl(dev->vdev, 1077171746U); } } else { } { ret = video_register_device(dev->vdev, 0, (int )video_nr[dev->devno]); } if (ret != 0) { { printk("\v%s: unable to register video device (error=%i).\n", (char *)(& dev->name), ret); } goto unregister_dev; } else { } { tmp___12 = em28xx_vbi_supported(dev); } if (tmp___12 == 1) { { dev->vbi_dev = em28xx_vdev_init(dev, & em28xx_video_template, "vbi"); (dev->vbi_dev)->queue = & dev->vb_vbiq; ((dev->vbi_dev)->queue)->lock = & dev->vb_vbi_queue_lock; v4l2_disable_ioctl(dev->vdev, 3234616854U); } if (dev->tuner_type == 4) { { v4l2_disable_ioctl(dev->vbi_dev, 3226752541U); v4l2_disable_ioctl(dev->vbi_dev, 1079268894U); v4l2_disable_ioctl(dev->vbi_dev, 3224131128U); v4l2_disable_ioctl(dev->vbi_dev, 1076647481U); } } else { } if ((unsigned int )*((unsigned char *)dev + 1064UL) == 0U) { { v4l2_disable_ioctl(dev->vbi_dev, 2150913569U); v4l2_disable_ioctl(dev->vbi_dev, 1077171746U); } } else { } { ret = video_register_device(dev->vbi_dev, 1, (int )vbi_nr[dev->devno]); } if (ret < 0) { { printk("\v%s: unable to register vbi device\n", (char *)(& dev->name)); } goto unregister_dev; } else { } } else { } if ((unsigned int )em28xx_boards[dev->model].radio.type == 10U) { { dev->radio_dev = em28xx_vdev_init(dev, (struct video_device const *)(& em28xx_radio_template), "radio"); } if ((unsigned long )dev->radio_dev == (unsigned long )((struct video_device *)0)) { { printk("\v%s: cannot allocate video_device.\n", (char *)(& dev->name)); ret = -19; } goto unregister_dev; } else { } { ret = video_register_device(dev->radio_dev, 2, (int )radio_nr[dev->devno]); } if (ret < 0) { { printk("\v%s: can\'t register radio device\n", (char *)(& dev->name)); } goto unregister_dev; } else { } { tmp___13 = video_device_node_name(dev->radio_dev); printk("\016%s: Registered radio device as %s\n", (char *)(& dev->name), tmp___13); } } else { } { tmp___14 = video_device_node_name(dev->vdev); printk("\016%s: V4L2 video device registered as %s\n", (char *)(& dev->name), tmp___14); } if ((unsigned long )dev->vbi_dev != (unsigned long )((struct video_device *)0)) { { tmp___15 = video_device_node_name(dev->vbi_dev); printk("\016%s: V4L2 VBI device registered as %s\n", (char *)(& dev->name), tmp___15); } } else { } __mptr___1 = (struct list_head const *)dev->v4l2_dev.subdevs.next; __sd___0 = (struct v4l2_subdev *)__mptr___1 + 0xffffffffffffff80UL; goto ldv_37723; ldv_37722: ; if ((unsigned long )(__sd___0->ops)->core != (unsigned long )((struct v4l2_subdev_core_ops const */* const */)0) && (unsigned long )((__sd___0->ops)->core)->s_power != (unsigned long )((int (*/* const */)(struct v4l2_subdev * , int ))0)) { { (*(((__sd___0->ops)->core)->s_power))(__sd___0, 0); } } else { } __mptr___2 = (struct list_head const *)__sd___0->list.next; __sd___0 = (struct v4l2_subdev *)__mptr___2 + 0xffffffffffffff80UL; ldv_37723: ; if ((unsigned long )(& __sd___0->list) != (unsigned long )(& dev->v4l2_dev.subdevs)) { goto ldv_37722; } else { } { em28xx_vb2_setup(dev); printk("\016%s: V4L2 extension successfully initialized\n", (char *)(& dev->name)); mutex_unlock(& dev->lock); } return (0); unregister_dev: { v4l2_ctrl_handler_free(& dev->ctrl_handler); v4l2_device_unregister(& dev->v4l2_dev); } err: { mutex_unlock(& dev->lock); } return (ret); } } static struct em28xx_ops v4l2_ops = {{0, 0}, (char *)"Em28xx v4l2 Extension", 64, & em28xx_v4l2_init, & em28xx_v4l2_fini}; static int em28xx_video_register(void) { int tmp ; { { tmp = em28xx_register_extension(& v4l2_ops); } return (tmp); } } static void em28xx_video_unregister(void) { { { em28xx_unregister_extension(& v4l2_ops); } return; } } void ldv_EMGentry_exit_em28xx_video_unregister_5_2(void (*arg0)(void) ) ; int ldv_EMGentry_init_em28xx_video_register_5_15(int (*arg0)(void) ) ; void ldv_allocate_external_0(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_1_5_4(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_2_5_5(void) ; void ldv_dispatch_deregister_dummy_resourceless_instance_3_5_6(void) ; void ldv_dispatch_deregister_io_instance_4_5_7(void) ; void ldv_dispatch_register_dummy_resourceless_instance_1_5_8(void) ; void ldv_dispatch_register_dummy_resourceless_instance_2_5_9(void) ; void ldv_dispatch_register_dummy_resourceless_instance_3_5_10(void) ; void ldv_dispatch_register_io_instance_4_5_11(void) ; void ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct em28xx * ) , struct em28xx *arg1 ) ; void ldv_dummy_resourceless_instance_callback_0_7(int (*arg0)(struct em28xx * ) , struct em28xx *arg1 ) ; void ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct v4l2_ctrl * ) , struct v4l2_ctrl *arg1 ) ; void ldv_dummy_resourceless_instance_callback_2_11(int (*arg0)(struct vb2_queue * , unsigned int ) , struct vb2_queue *arg1 , unsigned int arg2 ) ; void ldv_dummy_resourceless_instance_callback_2_14(int (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) ; void ldv_dummy_resourceless_instance_callback_2_15(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) ; void ldv_dummy_resourceless_instance_callback_2_16(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) ; void ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) ; void ldv_dummy_resourceless_instance_callback_2_7(void (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) ; void ldv_dummy_resourceless_instance_callback_2_8(int (*arg0)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) , struct vb2_queue *arg1 , struct v4l2_format *arg2 , unsigned int *arg3 , unsigned int *arg4 , unsigned int *arg5 , void **arg6 ) ; void ldv_dummy_resourceless_instance_callback_3_11(int (*arg0)(struct vb2_queue * , unsigned int ) , struct vb2_queue *arg1 , unsigned int arg2 ) ; void ldv_dummy_resourceless_instance_callback_3_14(int (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) ; void ldv_dummy_resourceless_instance_callback_3_15(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) ; void ldv_dummy_resourceless_instance_callback_3_16(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) ; void ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) ; void ldv_dummy_resourceless_instance_callback_3_7(void (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) ; void ldv_dummy_resourceless_instance_callback_3_8(int (*arg0)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) , struct vb2_queue *arg1 , struct v4l2_format *arg2 , unsigned int *arg3 , unsigned int *arg4 , unsigned int *arg5 , void **arg6 ) ; void ldv_entry_EMGentry_5(void *arg0 ) ; int main(void) ; void ldv_initialize_external_data(void) ; void ldv_io_instance_callback_4_17(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) ; void ldv_io_instance_callback_4_18(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) ; void ldv_io_instance_callback_4_19(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_4_22(long (*arg0)(struct file * , unsigned int , unsigned long ) , struct file *arg1 , unsigned int arg2 , unsigned long arg3 ) ; void ldv_io_instance_callback_4_25(int (*arg0)(struct file * , void * , struct v4l2_create_buffers * ) , struct file *arg1 , void *arg2 , struct v4l2_create_buffers *arg3 ) ; void ldv_io_instance_callback_4_26(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) ; void ldv_io_instance_callback_4_27(int (*arg0)(struct file * , void * , struct v4l2_fmtdesc * ) , struct file *arg1 , void *arg2 , struct v4l2_fmtdesc *arg3 ) ; void ldv_io_instance_callback_4_28(int (*arg0)(struct file * , void * , struct v4l2_frmsizeenum * ) , struct file *arg1 , void *arg2 , struct v4l2_frmsizeenum *arg3 ) ; void ldv_io_instance_callback_4_29(int (*arg0)(struct file * , void * , struct v4l2_input * ) , struct file *arg1 , void *arg2 , struct v4l2_input *arg3 ) ; void ldv_io_instance_callback_4_30(int (*arg0)(struct file * , void * , struct v4l2_audio * ) , struct file *arg1 , void *arg2 , struct v4l2_audio *arg3 ) ; void ldv_io_instance_callback_4_31(int (*arg0)(struct file * , void * , struct v4l2_dbg_chip_info * ) , struct file *arg1 , void *arg2 , struct v4l2_dbg_chip_info *arg3 ) ; void ldv_io_instance_callback_4_32(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_io_instance_callback_4_33(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_io_instance_callback_4_34(int (*arg0)(struct file * , void * , struct v4l2_frequency * ) , struct file *arg1 , void *arg2 , struct v4l2_frequency *arg3 ) ; void ldv_io_instance_callback_4_35(int (*arg0)(struct file * , void * , unsigned int * ) , struct file *arg1 , void *arg2 , unsigned int *arg3 ) ; void ldv_io_instance_callback_4_38(int (*arg0)(struct file * , void * , struct v4l2_streamparm * ) , struct file *arg1 , void *arg2 , struct v4l2_streamparm *arg3 ) ; void ldv_io_instance_callback_4_39(int (*arg0)(struct file * , void * , struct v4l2_dbg_register * ) , struct file *arg1 , void *arg2 , struct v4l2_dbg_register *arg3 ) ; void ldv_io_instance_callback_4_4(void (*arg0)(struct video_device * ) , struct video_device *arg1 ) ; void ldv_io_instance_callback_4_40(int (*arg0)(struct file * , void * , unsigned long long * ) , struct file *arg1 , void *arg2 , unsigned long long *arg3 ) ; void ldv_io_instance_callback_4_43(int (*arg0)(struct file * , void * , struct v4l2_tuner * ) , struct file *arg1 , void *arg2 , struct v4l2_tuner *arg3 ) ; void ldv_io_instance_callback_4_44(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) ; void ldv_io_instance_callback_4_45(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) ; void ldv_io_instance_callback_4_46(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) ; void ldv_io_instance_callback_4_47(int (*arg0)(struct file * , void * , struct v4l2_capability * ) , struct file *arg1 , void *arg2 , struct v4l2_capability *arg3 ) ; void ldv_io_instance_callback_4_48(int (*arg0)(struct file * , void * , unsigned long long * ) , struct file *arg1 , void *arg2 , unsigned long long *arg3 ) ; void ldv_io_instance_callback_4_51(int (*arg0)(struct file * , void * , struct v4l2_requestbuffers * ) , struct file *arg1 , void *arg2 , struct v4l2_requestbuffers *arg3 ) ; void ldv_io_instance_callback_4_52(int (*arg0)(struct file * , void * , struct v4l2_audio * ) , struct file *arg1 , void *arg2 , struct v4l2_audio *arg3 ) ; void ldv_io_instance_callback_4_53(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_io_instance_callback_4_54(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_io_instance_callback_4_55(int (*arg0)(struct file * , void * , struct v4l2_frequency * ) , struct file *arg1 , void *arg2 , struct v4l2_frequency *arg3 ) ; void ldv_io_instance_callback_4_56(int (*arg0)(struct file * , void * , unsigned int ) , struct file *arg1 , void *arg2 , unsigned int arg3 ) ; void ldv_io_instance_callback_4_59(int (*arg0)(struct file * , void * , struct v4l2_streamparm * ) , struct file *arg1 , void *arg2 , struct v4l2_streamparm *arg3 ) ; void ldv_io_instance_callback_4_60(int (*arg0)(struct file * , void * , struct v4l2_dbg_register * ) , struct file *arg1 , void *arg2 , struct v4l2_dbg_register *arg3 ) ; void ldv_io_instance_callback_4_61(int (*arg0)(struct file * , void * , unsigned long long ) , struct file *arg1 , void *arg2 , unsigned long long arg3 ) ; void ldv_io_instance_callback_4_64(int (*arg0)(struct file * , void * , struct v4l2_tuner * ) , struct file *arg1 , void *arg2 , struct v4l2_tuner *arg3 ) ; void ldv_io_instance_callback_4_65(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) ; void ldv_io_instance_callback_4_66(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) ; void ldv_io_instance_callback_4_67(int (*arg0)(struct v4l2_fh * , struct v4l2_event_subscription * ) , struct v4l2_fh *arg1 , struct v4l2_event_subscription *arg2 ) ; void ldv_io_instance_callback_4_68(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_io_instance_callback_4_69(int (*arg0)(struct file * , void * , struct v4l2_format * ) , struct file *arg1 , void *arg2 , struct v4l2_format *arg3 ) ; void ldv_io_instance_callback_4_70(int (*arg0)(struct v4l2_fh * , struct v4l2_event_subscription * ) , struct v4l2_fh *arg1 , struct v4l2_event_subscription *arg2 ) ; int ldv_io_instance_probe_4_11(int (*arg0)(struct file * ) , struct file *arg1 ) ; void ldv_io_instance_release_4_2(int (*arg0)(struct file * ) , struct file *arg1 ) ; void ldv_struct_em28xx_ops_dummy_resourceless_instance_0(void *arg0 ) ; void ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1(void *arg0 ) ; void ldv_struct_vb2_ops_dummy_resourceless_instance_2(void *arg0 ) ; void ldv_struct_vb2_ops_dummy_resourceless_instance_3(void *arg0 ) ; int ldv_switch_0(void) ; int ldv_switch_1(void) ; int ldv_switch_2(void) ; void ldv_switch_automaton_state_0_1(void) ; void ldv_switch_automaton_state_0_5(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_14(void) ; void ldv_switch_automaton_state_4_5(void) ; void ldv_v4l2_file_operations_io_instance_4(void *arg0 ) ; int (*ldv_0_callback_fini)(struct em28xx * ) ; int (*ldv_0_callback_init)(struct em28xx * ) ; struct em28xx *ldv_0_container_struct_em28xx_ptr ; int (*ldv_1_callback_s_ctrl)(struct v4l2_ctrl * ) ; struct v4l2_ctrl *ldv_1_container_struct_v4l2_ctrl_ptr ; int (*ldv_2_callback_buf_prepare)(struct vb2_buffer * ) ; void (*ldv_2_callback_buf_queue)(struct vb2_buffer * ) ; int (*ldv_2_callback_queue_setup)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) ; int (*ldv_2_callback_start_streaming)(struct vb2_queue * , unsigned int ) ; int (*ldv_2_callback_stop_streaming)(struct vb2_queue * ) ; void (*ldv_2_callback_wait_finish)(struct vb2_queue * ) ; void (*ldv_2_callback_wait_prepare)(struct vb2_queue * ) ; struct v4l2_format *ldv_2_container_struct_v4l2_format_ptr ; struct vb2_buffer *ldv_2_container_struct_vb2_buffer_ptr ; struct vb2_queue *ldv_2_container_struct_vb2_queue_ptr ; void **ldv_2_container_void_ptr_ptr ; unsigned int ldv_2_ldv_param_11_1_default ; unsigned int *ldv_2_ldv_param_8_3_default ; unsigned int *ldv_2_ldv_param_8_4_default ; int (*ldv_3_callback_buf_prepare)(struct vb2_buffer * ) ; void (*ldv_3_callback_buf_queue)(struct vb2_buffer * ) ; int (*ldv_3_callback_queue_setup)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) ; int (*ldv_3_callback_start_streaming)(struct vb2_queue * , unsigned int ) ; int (*ldv_3_callback_stop_streaming)(struct vb2_queue * ) ; void (*ldv_3_callback_wait_finish)(struct vb2_queue * ) ; void (*ldv_3_callback_wait_prepare)(struct vb2_queue * ) ; struct v4l2_format *ldv_3_container_struct_v4l2_format_ptr ; struct vb2_buffer *ldv_3_container_struct_vb2_buffer_ptr ; struct vb2_queue *ldv_3_container_struct_vb2_queue_ptr ; void **ldv_3_container_void_ptr_ptr ; unsigned int ldv_3_ldv_param_11_1_default ; unsigned int *ldv_3_ldv_param_8_3_default ; unsigned int *ldv_3_ldv_param_8_4_default ; void (*ldv_4_callback_func_1_ptr)(struct video_device * ) ; int (*ldv_4_callback_mmap)(struct file * , struct vm_area_struct * ) ; unsigned int (*ldv_4_callback_poll)(struct file * , struct poll_table_struct * ) ; long (*ldv_4_callback_read)(struct file * , char * , unsigned long , long long * ) ; long (*ldv_4_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) ; int (*ldv_4_callback_vidioc_create_bufs)(struct file * , void * , struct v4l2_create_buffers * ) ; int (*ldv_4_callback_vidioc_dqbuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*ldv_4_callback_vidioc_enum_fmt_vid_cap)(struct file * , void * , struct v4l2_fmtdesc * ) ; int (*ldv_4_callback_vidioc_enum_framesizes)(struct file * , void * , struct v4l2_frmsizeenum * ) ; int (*ldv_4_callback_vidioc_enum_input)(struct file * , void * , struct v4l2_input * ) ; int (*ldv_4_callback_vidioc_g_audio)(struct file * , void * , struct v4l2_audio * ) ; int (*ldv_4_callback_vidioc_g_chip_info)(struct file * , void * , struct v4l2_dbg_chip_info * ) ; int (*ldv_4_callback_vidioc_g_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_4_callback_vidioc_g_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_4_callback_vidioc_g_frequency)(struct file * , void * , struct v4l2_frequency * ) ; int (*ldv_4_callback_vidioc_g_input)(struct file * , void * , unsigned int * ) ; int (*ldv_4_callback_vidioc_g_parm)(struct file * , void * , struct v4l2_streamparm * ) ; int (*ldv_4_callback_vidioc_g_register)(struct file * , void * , struct v4l2_dbg_register * ) ; int (*ldv_4_callback_vidioc_g_std)(struct file * , void * , unsigned long long * ) ; int (*ldv_4_callback_vidioc_g_tuner)(struct file * , void * , struct v4l2_tuner * ) ; int (*ldv_4_callback_vidioc_prepare_buf)(struct file * , void * , struct v4l2_buffer * ) ; int (*ldv_4_callback_vidioc_qbuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*ldv_4_callback_vidioc_querybuf)(struct file * , void * , struct v4l2_buffer * ) ; int (*ldv_4_callback_vidioc_querycap)(struct file * , void * , struct v4l2_capability * ) ; int (*ldv_4_callback_vidioc_querystd)(struct file * , void * , unsigned long long * ) ; int (*ldv_4_callback_vidioc_reqbufs)(struct file * , void * , struct v4l2_requestbuffers * ) ; int (*ldv_4_callback_vidioc_s_audio)(struct file * , void * , struct v4l2_audio * ) ; int (*ldv_4_callback_vidioc_s_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_4_callback_vidioc_s_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_4_callback_vidioc_s_frequency)(struct file * , void * , struct v4l2_frequency * ) ; int (*ldv_4_callback_vidioc_s_input)(struct file * , void * , unsigned int ) ; int (*ldv_4_callback_vidioc_s_parm)(struct file * , void * , struct v4l2_streamparm * ) ; int (*ldv_4_callback_vidioc_s_register)(struct file * , void * , struct v4l2_dbg_register * ) ; int (*ldv_4_callback_vidioc_s_std)(struct file * , void * , unsigned long long ) ; int (*ldv_4_callback_vidioc_s_tuner)(struct file * , void * , struct v4l2_tuner * ) ; int (*ldv_4_callback_vidioc_streamoff)(struct file * , void * , enum v4l2_buf_type ) ; int (*ldv_4_callback_vidioc_streamon)(struct file * , void * , enum v4l2_buf_type ) ; int (*ldv_4_callback_vidioc_subscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription * ) ; int (*ldv_4_callback_vidioc_try_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_4_callback_vidioc_try_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) ; int (*ldv_4_callback_vidioc_unsubscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription * ) ; struct v4l2_file_operations *ldv_4_container_v4l2_file_operations ; char *ldv_4_ldv_param_19_1_default ; unsigned long ldv_4_ldv_param_19_2_default ; long long *ldv_4_ldv_param_19_3_default ; unsigned int ldv_4_ldv_param_22_1_default ; unsigned long ldv_4_ldv_param_22_2_default ; unsigned int *ldv_4_ldv_param_35_2_default ; unsigned long long *ldv_4_ldv_param_40_2_default ; unsigned long long *ldv_4_ldv_param_48_2_default ; unsigned int ldv_4_ldv_param_56_2_default ; unsigned long long ldv_4_ldv_param_61_2_default ; enum v4l2_buf_type ldv_4_resource_enum_v4l2_buf_type ; struct file *ldv_4_resource_file ; struct poll_table_struct *ldv_4_resource_struct_poll_table_struct_ptr ; struct v4l2_audio *ldv_4_resource_struct_v4l2_audio_ptr ; struct v4l2_buffer *ldv_4_resource_struct_v4l2_buffer_ptr ; struct v4l2_capability *ldv_4_resource_struct_v4l2_capability_ptr ; struct v4l2_create_buffers *ldv_4_resource_struct_v4l2_create_buffers_ptr ; struct v4l2_dbg_chip_info *ldv_4_resource_struct_v4l2_dbg_chip_info_ptr ; struct v4l2_dbg_register *ldv_4_resource_struct_v4l2_dbg_register_ptr ; struct v4l2_event_subscription *ldv_4_resource_struct_v4l2_event_subscription_ptr ; struct v4l2_fh *ldv_4_resource_struct_v4l2_fh_ptr ; struct v4l2_fmtdesc *ldv_4_resource_struct_v4l2_fmtdesc_ptr ; struct v4l2_format *ldv_4_resource_struct_v4l2_format_ptr ; struct v4l2_frequency *ldv_4_resource_struct_v4l2_frequency_ptr ; struct v4l2_frmsizeenum *ldv_4_resource_struct_v4l2_frmsizeenum_ptr ; struct v4l2_input *ldv_4_resource_struct_v4l2_input_ptr ; struct v4l2_requestbuffers *ldv_4_resource_struct_v4l2_requestbuffers_ptr ; struct v4l2_streamparm *ldv_4_resource_struct_v4l2_streamparm_ptr ; struct v4l2_tuner *ldv_4_resource_struct_v4l2_tuner_ptr ; struct video_device *ldv_4_resource_struct_video_device ; struct vm_area_struct *ldv_4_resource_struct_vm_area_struct_ptr ; int ldv_4_ret_default ; void (*ldv_5_exit_em28xx_video_unregister_default)(void) ; int (*ldv_5_init_em28xx_video_register_default)(void) ; int ldv_5_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_0_callback_fini)(struct em28xx * ) = & em28xx_v4l2_fini; int (*ldv_0_callback_init)(struct em28xx * ) = & em28xx_v4l2_init; int (*ldv_1_callback_s_ctrl)(struct v4l2_ctrl * ) = & em28xx_s_ctrl; int (*ldv_2_callback_buf_prepare)(struct vb2_buffer * ) = & buffer_prepare; void (*ldv_2_callback_buf_queue)(struct vb2_buffer * ) = & buffer_queue; int (*ldv_2_callback_queue_setup)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) = (int (*)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ))(& queue_setup); int (*ldv_2_callback_start_streaming)(struct vb2_queue * , unsigned int ) = & em28xx_start_analog_streaming; int (*ldv_2_callback_stop_streaming)(struct vb2_queue * ) = & em28xx_stop_streaming; void (*ldv_2_callback_wait_finish)(struct vb2_queue * ) = & vb2_ops_wait_finish; void (*ldv_2_callback_wait_prepare)(struct vb2_queue * ) = & vb2_ops_wait_prepare; int (*ldv_3_callback_start_streaming)(struct vb2_queue * , unsigned int ) = & em28xx_start_analog_streaming; void (*ldv_3_callback_wait_finish)(struct vb2_queue * ) = & vb2_ops_wait_finish; void (*ldv_3_callback_wait_prepare)(struct vb2_queue * ) = & vb2_ops_wait_prepare; void (*ldv_4_callback_func_1_ptr)(struct video_device * ) = & em28xx_videodevice_release; int (*ldv_4_callback_mmap)(struct file * , struct vm_area_struct * ) = & vb2_fop_mmap; unsigned int (*ldv_4_callback_poll)(struct file * , struct poll_table_struct * ) = & vb2_fop_poll; long (*ldv_4_callback_read)(struct file * , char * , unsigned long , long long * ) = & vb2_fop_read; long (*ldv_4_callback_unlocked_ioctl)(struct file * , unsigned int , unsigned long ) = & video_ioctl2; int (*ldv_4_callback_vidioc_create_bufs)(struct file * , void * , struct v4l2_create_buffers * ) = & vb2_ioctl_create_bufs; int (*ldv_4_callback_vidioc_dqbuf)(struct file * , void * , struct v4l2_buffer * ) = & vb2_ioctl_dqbuf; int (*ldv_4_callback_vidioc_enum_fmt_vid_cap)(struct file * , void * , struct v4l2_fmtdesc * ) = & vidioc_enum_fmt_vid_cap; int (*ldv_4_callback_vidioc_enum_framesizes)(struct file * , void * , struct v4l2_frmsizeenum * ) = & vidioc_enum_framesizes; int (*ldv_4_callback_vidioc_enum_input)(struct file * , void * , struct v4l2_input * ) = & vidioc_enum_input; int (*ldv_4_callback_vidioc_g_audio)(struct file * , void * , struct v4l2_audio * ) = & vidioc_g_audio; int (*ldv_4_callback_vidioc_g_chip_info)(struct file * , void * , struct v4l2_dbg_chip_info * ) = & vidioc_g_chip_info; int (*ldv_4_callback_vidioc_g_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_g_fmt_vbi_cap; int (*ldv_4_callback_vidioc_g_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_g_fmt_vid_cap; int (*ldv_4_callback_vidioc_g_frequency)(struct file * , void * , struct v4l2_frequency * ) = & vidioc_g_frequency; int (*ldv_4_callback_vidioc_g_input)(struct file * , void * , unsigned int * ) = & vidioc_g_input; int (*ldv_4_callback_vidioc_g_parm)(struct file * , void * , struct v4l2_streamparm * ) = & vidioc_g_parm; int (*ldv_4_callback_vidioc_g_register)(struct file * , void * , struct v4l2_dbg_register * ) = & vidioc_g_register; int (*ldv_4_callback_vidioc_g_std)(struct file * , void * , unsigned long long * ) = & vidioc_g_std; int (*ldv_4_callback_vidioc_g_tuner)(struct file * , void * , struct v4l2_tuner * ) = & vidioc_g_tuner; int (*ldv_4_callback_vidioc_prepare_buf)(struct file * , void * , struct v4l2_buffer * ) = & vb2_ioctl_prepare_buf; int (*ldv_4_callback_vidioc_qbuf)(struct file * , void * , struct v4l2_buffer * ) = & vb2_ioctl_qbuf; int (*ldv_4_callback_vidioc_querybuf)(struct file * , void * , struct v4l2_buffer * ) = & vb2_ioctl_querybuf; int (*ldv_4_callback_vidioc_querycap)(struct file * , void * , struct v4l2_capability * ) = & vidioc_querycap; int (*ldv_4_callback_vidioc_querystd)(struct file * , void * , unsigned long long * ) = & vidioc_querystd; int (*ldv_4_callback_vidioc_reqbufs)(struct file * , void * , struct v4l2_requestbuffers * ) = & vb2_ioctl_reqbufs; int (*ldv_4_callback_vidioc_s_audio)(struct file * , void * , struct v4l2_audio * ) = (int (*)(struct file * , void * , struct v4l2_audio * ))(& vidioc_s_audio); int (*ldv_4_callback_vidioc_s_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_g_fmt_vbi_cap; int (*ldv_4_callback_vidioc_s_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_s_fmt_vid_cap; int (*ldv_4_callback_vidioc_s_frequency)(struct file * , void * , struct v4l2_frequency * ) = (int (*)(struct file * , void * , struct v4l2_frequency * ))(& vidioc_s_frequency); int (*ldv_4_callback_vidioc_s_input)(struct file * , void * , unsigned int ) = & vidioc_s_input; int (*ldv_4_callback_vidioc_s_parm)(struct file * , void * , struct v4l2_streamparm * ) = & vidioc_s_parm; int (*ldv_4_callback_vidioc_s_register)(struct file * , void * , struct v4l2_dbg_register * ) = (int (*)(struct file * , void * , struct v4l2_dbg_register * ))(& vidioc_s_register); int (*ldv_4_callback_vidioc_s_std)(struct file * , void * , unsigned long long ) = & vidioc_s_std; int (*ldv_4_callback_vidioc_s_tuner)(struct file * , void * , struct v4l2_tuner * ) = (int (*)(struct file * , void * , struct v4l2_tuner * ))(& vidioc_s_tuner); int (*ldv_4_callback_vidioc_streamoff)(struct file * , void * , enum v4l2_buf_type ) = & vb2_ioctl_streamoff; int (*ldv_4_callback_vidioc_streamon)(struct file * , void * , enum v4l2_buf_type ) = & vb2_ioctl_streamon; int (*ldv_4_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_4_callback_vidioc_try_fmt_vbi_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_g_fmt_vbi_cap; int (*ldv_4_callback_vidioc_try_fmt_vid_cap)(struct file * , void * , struct v4l2_format * ) = & vidioc_try_fmt_vid_cap; int (*ldv_4_callback_vidioc_unsubscribe_event)(struct v4l2_fh * , struct v4l2_event_subscription * ) = (int (*)(struct v4l2_fh * , struct v4l2_event_subscription * ))(& v4l2_event_unsubscribe); void (*ldv_5_exit_em28xx_video_unregister_default)(void) = & em28xx_video_unregister; int (*ldv_5_init_em28xx_video_register_default)(void) = & em28xx_video_register; void ldv_EMGentry_exit_em28xx_video_unregister_5_2(void (*arg0)(void) ) { { { em28xx_video_unregister(); } return; } } int ldv_EMGentry_init_em28xx_video_register_5_15(int (*arg0)(void) ) { int tmp ; { { tmp = em28xx_video_register(); } 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 ; { { tmp = external_allocated_data(); ldv_0_container_struct_em28xx_ptr = (struct em28xx *)tmp; tmp___0 = external_allocated_data(); ldv_1_container_struct_v4l2_ctrl_ptr = (struct v4l2_ctrl *)tmp___0; tmp___1 = external_allocated_data(); ldv_2_container_struct_v4l2_format_ptr = (struct v4l2_format *)tmp___1; tmp___2 = external_allocated_data(); ldv_2_container_struct_vb2_buffer_ptr = (struct vb2_buffer *)tmp___2; tmp___3 = external_allocated_data(); ldv_2_container_struct_vb2_queue_ptr = (struct vb2_queue *)tmp___3; tmp___4 = external_allocated_data(); ldv_2_container_void_ptr_ptr = (void **)tmp___4; tmp___5 = external_allocated_data(); ldv_2_ldv_param_8_3_default = (unsigned int *)tmp___5; tmp___6 = external_allocated_data(); ldv_2_ldv_param_8_4_default = (unsigned int *)tmp___6; tmp___7 = external_allocated_data(); ldv_3_container_struct_v4l2_format_ptr = (struct v4l2_format *)tmp___7; tmp___8 = external_allocated_data(); ldv_3_container_struct_vb2_buffer_ptr = (struct vb2_buffer *)tmp___8; tmp___9 = external_allocated_data(); ldv_3_container_struct_vb2_queue_ptr = (struct vb2_queue *)tmp___9; tmp___10 = external_allocated_data(); ldv_3_container_void_ptr_ptr = (void **)tmp___10; tmp___11 = external_allocated_data(); ldv_3_ldv_param_8_3_default = (unsigned int *)tmp___11; tmp___12 = external_allocated_data(); ldv_3_ldv_param_8_4_default = (unsigned int *)tmp___12; tmp___13 = external_allocated_data(); ldv_4_ldv_param_19_1_default = (char *)tmp___13; tmp___14 = external_allocated_data(); ldv_4_ldv_param_19_3_default = (long long *)tmp___14; tmp___15 = external_allocated_data(); ldv_4_ldv_param_35_2_default = (unsigned int *)tmp___15; tmp___16 = external_allocated_data(); ldv_4_ldv_param_40_2_default = (unsigned long long *)tmp___16; tmp___17 = external_allocated_data(); ldv_4_ldv_param_48_2_default = (unsigned long long *)tmp___17; tmp___18 = external_allocated_data(); ldv_4_resource_file = (struct file *)tmp___18; tmp___19 = external_allocated_data(); ldv_4_resource_struct_poll_table_struct_ptr = (struct poll_table_struct *)tmp___19; tmp___20 = external_allocated_data(); ldv_4_resource_struct_v4l2_audio_ptr = (struct v4l2_audio *)tmp___20; tmp___21 = external_allocated_data(); ldv_4_resource_struct_v4l2_buffer_ptr = (struct v4l2_buffer *)tmp___21; tmp___22 = external_allocated_data(); ldv_4_resource_struct_v4l2_capability_ptr = (struct v4l2_capability *)tmp___22; tmp___23 = external_allocated_data(); ldv_4_resource_struct_v4l2_create_buffers_ptr = (struct v4l2_create_buffers *)tmp___23; tmp___24 = external_allocated_data(); ldv_4_resource_struct_v4l2_dbg_chip_info_ptr = (struct v4l2_dbg_chip_info *)tmp___24; tmp___25 = external_allocated_data(); ldv_4_resource_struct_v4l2_dbg_register_ptr = (struct v4l2_dbg_register *)tmp___25; tmp___26 = external_allocated_data(); ldv_4_resource_struct_v4l2_event_subscription_ptr = (struct v4l2_event_subscription *)tmp___26; tmp___27 = external_allocated_data(); ldv_4_resource_struct_v4l2_fh_ptr = (struct v4l2_fh *)tmp___27; tmp___28 = external_allocated_data(); ldv_4_resource_struct_v4l2_fmtdesc_ptr = (struct v4l2_fmtdesc *)tmp___28; tmp___29 = external_allocated_data(); ldv_4_resource_struct_v4l2_format_ptr = (struct v4l2_format *)tmp___29; tmp___30 = external_allocated_data(); ldv_4_resource_struct_v4l2_frequency_ptr = (struct v4l2_frequency *)tmp___30; tmp___31 = external_allocated_data(); ldv_4_resource_struct_v4l2_frmsizeenum_ptr = (struct v4l2_frmsizeenum *)tmp___31; tmp___32 = external_allocated_data(); ldv_4_resource_struct_v4l2_input_ptr = (struct v4l2_input *)tmp___32; tmp___33 = external_allocated_data(); ldv_4_resource_struct_v4l2_requestbuffers_ptr = (struct v4l2_requestbuffers *)tmp___33; tmp___34 = external_allocated_data(); ldv_4_resource_struct_v4l2_streamparm_ptr = (struct v4l2_streamparm *)tmp___34; tmp___35 = external_allocated_data(); ldv_4_resource_struct_v4l2_tuner_ptr = (struct v4l2_tuner *)tmp___35; tmp___36 = external_allocated_data(); ldv_4_resource_struct_vm_area_struct_ptr = (struct vm_area_struct *)tmp___36; } return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_1_5_4(void) { { { ldv_switch_automaton_state_0_1(); } return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_2_5_5(void) { { { ldv_switch_automaton_state_1_1(); } return; } } void ldv_dispatch_deregister_dummy_resourceless_instance_3_5_6(void) { { { ldv_switch_automaton_state_2_1(); ldv_switch_automaton_state_3_1(); } return; } } void ldv_dispatch_deregister_io_instance_4_5_7(void) { { { ldv_switch_automaton_state_4_5(); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_1_5_8(void) { { { ldv_switch_automaton_state_0_5(); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_2_5_9(void) { { { ldv_switch_automaton_state_1_5(); } return; } } void ldv_dispatch_register_dummy_resourceless_instance_3_5_10(void) { { { ldv_switch_automaton_state_2_5(); ldv_switch_automaton_state_3_5(); } return; } } void ldv_dispatch_register_io_instance_4_5_11(void) { { { ldv_switch_automaton_state_4_14(); } return; } } void ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct em28xx * ) , struct em28xx *arg1 ) { { { em28xx_v4l2_fini(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_0_7(int (*arg0)(struct em28xx * ) , struct em28xx *arg1 ) { { { em28xx_v4l2_init(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct v4l2_ctrl * ) , struct v4l2_ctrl *arg1 ) { { { em28xx_s_ctrl(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_2_11(int (*arg0)(struct vb2_queue * , unsigned int ) , struct vb2_queue *arg1 , unsigned int arg2 ) { { { em28xx_start_analog_streaming(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_2_14(int (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) { { { em28xx_stop_streaming(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_2_15(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) { { { vb2_ops_wait_finish(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_2_16(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) { { { vb2_ops_wait_prepare(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) { { { buffer_prepare(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_2_7(void (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) { { { buffer_queue(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_2_8(int (*arg0)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) , struct vb2_queue *arg1 , struct v4l2_format *arg2 , unsigned int *arg3 , unsigned int *arg4 , unsigned int *arg5 , void **arg6 ) { { { queue_setup(arg1, (struct v4l2_format const *)arg2, arg3, arg4, arg5, arg6); } return; } } void ldv_dummy_resourceless_instance_callback_3_11(int (*arg0)(struct vb2_queue * , unsigned int ) , struct vb2_queue *arg1 , unsigned int arg2 ) { { { em28xx_start_analog_streaming(arg1, arg2); } return; } } void ldv_dummy_resourceless_instance_callback_3_15(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) { { { vb2_ops_wait_finish(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_3_16(void (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) { { { vb2_ops_wait_prepare(arg1); } return; } } void ldv_entry_EMGentry_5(void *arg0 ) { int tmp ; int tmp___0 ; { { 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 == 5) { goto case_5; } else { } if (ldv_statevar_5 == 6) { goto case_6; } else { } if (ldv_statevar_5 == 7) { goto case_7; } else { } if (ldv_statevar_5 == 8) { goto case_8; } else { } if (ldv_statevar_5 == 9) { goto case_9; } else { } if (ldv_statevar_5 == 10) { goto case_10; } else { } if (ldv_statevar_5 == 11) { goto case_11; } else { } if (ldv_statevar_5 == 12) { goto case_12; } else { } if (ldv_statevar_5 == 14) { goto case_14; } else { } if (ldv_statevar_5 == 15) { goto case_15; } else { } goto switch_default; case_2: /* CIL Label */ { ldv_EMGentry_exit_em28xx_video_unregister_5_2(ldv_5_exit_em28xx_video_unregister_default); ldv_check_final_state(); ldv_stop(); ldv_statevar_5 = 15; } goto ldv_38804; case_3: /* CIL Label */ { ldv_EMGentry_exit_em28xx_video_unregister_5_2(ldv_5_exit_em28xx_video_unregister_default); ldv_check_final_state(); ldv_stop(); ldv_statevar_5 = 15; } goto ldv_38804; case_4: /* CIL Label */ { ldv_assume(ldv_statevar_0 == 1); ldv_dispatch_deregister_dummy_resourceless_instance_1_5_4(); ldv_statevar_5 = 2; } goto ldv_38804; case_5: /* CIL Label */ { ldv_assume(ldv_statevar_1 == 1); ldv_dispatch_deregister_dummy_resourceless_instance_2_5_5(); ldv_statevar_5 = 4; } goto ldv_38804; case_6: /* CIL Label */ { ldv_assume(ldv_statevar_2 == 1 || ldv_statevar_3 == 1); ldv_dispatch_deregister_dummy_resourceless_instance_3_5_6(); ldv_statevar_5 = 5; } goto ldv_38804; case_7: /* CIL Label */ { ldv_assume(ldv_statevar_4 == 6); ldv_dispatch_deregister_io_instance_4_5_7(); ldv_statevar_5 = 6; } goto ldv_38804; case_8: /* CIL Label */ { ldv_assume(ldv_statevar_0 == 5); ldv_dispatch_register_dummy_resourceless_instance_1_5_8(); ldv_statevar_5 = 7; } goto ldv_38804; case_9: /* CIL Label */ { ldv_assume(ldv_statevar_1 == 5); ldv_dispatch_register_dummy_resourceless_instance_2_5_9(); ldv_statevar_5 = 8; } goto ldv_38804; case_10: /* CIL Label */ { ldv_assume(ldv_statevar_2 == 5 || ldv_statevar_3 == 5); ldv_dispatch_register_dummy_resourceless_instance_3_5_10(); ldv_statevar_5 = 9; } goto ldv_38804; case_11: /* CIL Label */ { ldv_assume(ldv_statevar_4 == 14); ldv_dispatch_register_io_instance_4_5_11(); ldv_statevar_5 = 10; } goto ldv_38804; case_12: /* CIL Label */ { ldv_assume(ldv_5_ret_default == 0); tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_5 = 3; } else { ldv_statevar_5 = 11; } goto ldv_38804; case_14: /* CIL Label */ { ldv_assume(ldv_5_ret_default != 0); ldv_check_final_state(); ldv_stop(); ldv_statevar_5 = 15; } goto ldv_38804; case_15: /* CIL Label */ { ldv_5_ret_default = ldv_EMGentry_init_em28xx_video_register_5_15(ldv_5_init_em28xx_video_register_default); ldv_5_ret_default = ldv_post_init(ldv_5_ret_default); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_5 = 12; } else { ldv_statevar_5 = 14; } goto ldv_38804; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_38804: ; return; } } int main(void) { int tmp ; { { ldv_initialize(); ldv_initialize_external_data(); ldv_statevar_5 = 15; ldv_statevar_0 = 5; ldv_statevar_1 = 5; ldv_statevar_2 = 5; ldv_statevar_3 = 5; ldv_4_ret_default = 1; ldv_statevar_4 = 14; } ldv_38828: { 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 { } goto switch_default; case_0: /* CIL Label */ { ldv_entry_EMGentry_5((void *)0); } goto ldv_38821; case_1: /* CIL Label */ { ldv_struct_em28xx_ops_dummy_resourceless_instance_0((void *)0); } goto ldv_38821; case_2: /* CIL Label */ { ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1((void *)0); } goto ldv_38821; case_3: /* CIL Label */ { ldv_struct_vb2_ops_dummy_resourceless_instance_2((void *)0); } goto ldv_38821; case_4: /* CIL Label */ { ldv_struct_vb2_ops_dummy_resourceless_instance_3((void *)0); } goto ldv_38821; case_5: /* CIL Label */ { ldv_v4l2_file_operations_io_instance_4((void *)0); } goto ldv_38821; switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } ldv_38821: ; goto ldv_38828; } } void ldv_initialize_external_data(void) { { { ldv_allocate_external_0(); } return; } } void ldv_io_instance_callback_4_17(int (*arg0)(struct file * , struct vm_area_struct * ) , struct file *arg1 , struct vm_area_struct *arg2 ) { { { vb2_fop_mmap(arg1, arg2); } return; } } void ldv_io_instance_callback_4_18(unsigned int (*arg0)(struct file * , struct poll_table_struct * ) , struct file *arg1 , struct poll_table_struct *arg2 ) { { { vb2_fop_poll(arg1, arg2); } return; } } void ldv_io_instance_callback_4_19(long (*arg0)(struct file * , char * , unsigned long , long long * ) , struct file *arg1 , char *arg2 , unsigned long arg3 , long long *arg4 ) { { { vb2_fop_read(arg1, arg2, arg3, arg4); } return; } } void ldv_io_instance_callback_4_22(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_4_25(int (*arg0)(struct file * , void * , struct v4l2_create_buffers * ) , struct file *arg1 , void *arg2 , struct v4l2_create_buffers *arg3 ) { { { vb2_ioctl_create_bufs(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_26(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) { { { vb2_ioctl_dqbuf(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_27(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_io_instance_callback_4_28(int (*arg0)(struct file * , void * , struct v4l2_frmsizeenum * ) , struct file *arg1 , void *arg2 , struct v4l2_frmsizeenum *arg3 ) { { { vidioc_enum_framesizes(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_29(int (*arg0)(struct file * , void * , struct v4l2_input * ) , struct file *arg1 , void *arg2 , struct v4l2_input *arg3 ) { { { vidioc_enum_input(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_30(int (*arg0)(struct file * , void * , struct v4l2_audio * ) , struct file *arg1 , void *arg2 , struct v4l2_audio *arg3 ) { { { vidioc_g_audio(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_31(int (*arg0)(struct file * , void * , struct v4l2_dbg_chip_info * ) , struct file *arg1 , void *arg2 , struct v4l2_dbg_chip_info *arg3 ) { { { vidioc_g_chip_info(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_32(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_io_instance_callback_4_33(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_io_instance_callback_4_34(int (*arg0)(struct file * , void * , struct v4l2_frequency * ) , struct file *arg1 , void *arg2 , struct v4l2_frequency *arg3 ) { { { vidioc_g_frequency(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_35(int (*arg0)(struct file * , void * , unsigned int * ) , struct file *arg1 , void *arg2 , unsigned int *arg3 ) { { { vidioc_g_input(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_38(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_io_instance_callback_4_39(int (*arg0)(struct file * , void * , struct v4l2_dbg_register * ) , struct file *arg1 , void *arg2 , struct v4l2_dbg_register *arg3 ) { { { vidioc_g_register(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_4(void (*arg0)(struct video_device * ) , struct video_device *arg1 ) { { { em28xx_videodevice_release(arg1); } return; } } void ldv_io_instance_callback_4_40(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_io_instance_callback_4_43(int (*arg0)(struct file * , void * , struct v4l2_tuner * ) , struct file *arg1 , void *arg2 , struct v4l2_tuner *arg3 ) { { { vidioc_g_tuner(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_44(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) { { { vb2_ioctl_prepare_buf(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_45(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) { { { vb2_ioctl_qbuf(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_46(int (*arg0)(struct file * , void * , struct v4l2_buffer * ) , struct file *arg1 , void *arg2 , struct v4l2_buffer *arg3 ) { { { vb2_ioctl_querybuf(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_47(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_io_instance_callback_4_48(int (*arg0)(struct file * , void * , unsigned long long * ) , struct file *arg1 , void *arg2 , unsigned long long *arg3 ) { { { vidioc_querystd(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_51(int (*arg0)(struct file * , void * , struct v4l2_requestbuffers * ) , struct file *arg1 , void *arg2 , struct v4l2_requestbuffers *arg3 ) { { { vb2_ioctl_reqbufs(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_52(int (*arg0)(struct file * , void * , struct v4l2_audio * ) , struct file *arg1 , void *arg2 , struct v4l2_audio *arg3 ) { { { vidioc_s_audio(arg1, arg2, (struct v4l2_audio const *)arg3); } return; } } void ldv_io_instance_callback_4_53(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_io_instance_callback_4_54(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_io_instance_callback_4_55(int (*arg0)(struct file * , void * , struct v4l2_frequency * ) , struct file *arg1 , void *arg2 , struct v4l2_frequency *arg3 ) { { { vidioc_s_frequency(arg1, arg2, (struct v4l2_frequency const *)arg3); } return; } } void ldv_io_instance_callback_4_56(int (*arg0)(struct file * , void * , unsigned int ) , struct file *arg1 , void *arg2 , unsigned int arg3 ) { { { vidioc_s_input(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_59(int (*arg0)(struct file * , void * , struct v4l2_streamparm * ) , struct file *arg1 , void *arg2 , struct v4l2_streamparm *arg3 ) { { { vidioc_s_parm(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_60(int (*arg0)(struct file * , void * , struct v4l2_dbg_register * ) , struct file *arg1 , void *arg2 , struct v4l2_dbg_register *arg3 ) { { { vidioc_s_register(arg1, arg2, (struct v4l2_dbg_register const *)arg3); } return; } } void ldv_io_instance_callback_4_61(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_io_instance_callback_4_64(int (*arg0)(struct file * , void * , struct v4l2_tuner * ) , struct file *arg1 , void *arg2 , struct v4l2_tuner *arg3 ) { { { vidioc_s_tuner(arg1, arg2, (struct v4l2_tuner const *)arg3); } return; } } void ldv_io_instance_callback_4_65(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) { { { vb2_ioctl_streamoff(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_66(int (*arg0)(struct file * , void * , enum v4l2_buf_type ) , struct file *arg1 , void *arg2 , enum v4l2_buf_type arg3 ) { { { vb2_ioctl_streamon(arg1, arg2, arg3); } return; } } void ldv_io_instance_callback_4_67(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_io_instance_callback_4_68(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_io_instance_callback_4_69(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_io_instance_callback_4_70(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; } } int ldv_io_instance_probe_4_11(int (*arg0)(struct file * ) , struct file *arg1 ) { int tmp ; { { tmp = em28xx_v4l2_open(arg1); } return (tmp); } } void ldv_io_instance_release_4_2(int (*arg0)(struct file * ) , struct file *arg1 ) { { { em28xx_v4l2_close(arg1); } return; } } void ldv_struct_em28xx_ops_dummy_resourceless_instance_0(void *arg0 ) { { { 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 == 4) { goto case_4; } else { } if (ldv_statevar_0 == 5) { goto case_5; } else { } if (ldv_statevar_0 == 7) { goto case_7; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_39204; case_2: /* CIL Label */ { ldv_statevar_0 = ldv_switch_0(); } goto ldv_39204; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_0_3(ldv_0_callback_fini, ldv_0_container_struct_em28xx_ptr); ldv_statevar_0 = 2; } goto ldv_39204; case_4: /* CIL Label */ { ldv_statevar_0 = ldv_switch_0(); } goto ldv_39204; case_5: /* CIL Label */ ; goto ldv_39204; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_0_7(ldv_0_callback_init, ldv_0_container_struct_em28xx_ptr); ldv_statevar_0 = 2; } goto ldv_39204; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_39204: ; 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_39215; case_2: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_1 = 1; } else { ldv_statevar_1 = 3; } goto ldv_39215; 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_39215; case_4: /* CIL Label */ { tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_1 = 1; } else { ldv_statevar_1 = 3; } goto ldv_39215; case_5: /* CIL Label */ ; goto ldv_39215; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_39215: ; return; } } void ldv_struct_vb2_ops_dummy_resourceless_instance_2(void *arg0 ) { void *tmp ; void *tmp___0 ; { { 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 == 12) { goto case_12; } else { } if (ldv_statevar_2 == 14) { goto case_14; } else { } if (ldv_statevar_2 == 15) { goto case_15; } else { } if (ldv_statevar_2 == 16) { goto case_16; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_39225; case_2: /* CIL Label */ { ldv_statevar_2 = ldv_switch_1(); } goto ldv_39225; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_3(ldv_2_callback_buf_prepare, ldv_2_container_struct_vb2_buffer_ptr); ldv_statevar_2 = 2; } goto ldv_39225; case_4: /* CIL Label */ { ldv_statevar_2 = ldv_switch_1(); } goto ldv_39225; case_5: /* CIL Label */ ; goto ldv_39225; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_7(ldv_2_callback_buf_queue, ldv_2_container_struct_vb2_buffer_ptr); ldv_statevar_2 = 2; } goto ldv_39225; case_9: /* CIL Label */ { tmp = ldv_xmalloc(4UL); ldv_2_ldv_param_8_3_default = (unsigned int *)tmp; tmp___0 = ldv_xmalloc(4UL); ldv_2_ldv_param_8_4_default = (unsigned int *)tmp___0; ldv_dummy_resourceless_instance_callback_2_8(ldv_2_callback_queue_setup, ldv_2_container_struct_vb2_queue_ptr, ldv_2_container_struct_v4l2_format_ptr, (unsigned int *)ldv_2_container_void_ptr_ptr, ldv_2_ldv_param_8_3_default, ldv_2_ldv_param_8_4_default, (void **)ldv_2_container_struct_vb2_buffer_ptr); ldv_free((void *)ldv_2_ldv_param_8_3_default); ldv_free((void *)ldv_2_ldv_param_8_4_default); ldv_statevar_2 = 2; } goto ldv_39225; case_12: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_11(ldv_2_callback_start_streaming, ldv_2_container_struct_vb2_queue_ptr, ldv_2_ldv_param_11_1_default); ldv_statevar_2 = 2; } goto ldv_39225; case_14: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_14(ldv_2_callback_stop_streaming, ldv_2_container_struct_vb2_queue_ptr); ldv_statevar_2 = 2; } goto ldv_39225; case_15: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_15(ldv_2_callback_wait_finish, ldv_2_container_struct_vb2_queue_ptr); ldv_statevar_2 = 2; } goto ldv_39225; case_16: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_2_16(ldv_2_callback_wait_prepare, ldv_2_container_struct_vb2_queue_ptr); ldv_statevar_2 = 2; } goto ldv_39225; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_39225: ; return; } } void ldv_struct_vb2_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 == 9) { goto case_9; } else { } if (ldv_statevar_3 == 12) { goto case_12; } else { } if (ldv_statevar_3 == 14) { goto case_14; } else { } if (ldv_statevar_3 == 15) { goto case_15; } else { } if (ldv_statevar_3 == 16) { goto case_16; } else { } goto switch_default; case_1: /* CIL Label */ ; goto ldv_39241; case_2: /* CIL Label */ { ldv_statevar_3 = ldv_switch_1(); } goto ldv_39241; case_3: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_3(ldv_3_callback_buf_prepare, ldv_3_container_struct_vb2_buffer_ptr); ldv_statevar_3 = 2; } goto ldv_39241; case_4: /* CIL Label */ { ldv_statevar_3 = ldv_switch_1(); } goto ldv_39241; case_5: /* CIL Label */ ; goto ldv_39241; case_7: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_7(ldv_3_callback_buf_queue, ldv_3_container_struct_vb2_buffer_ptr); ldv_statevar_3 = 2; } goto ldv_39241; case_9: /* CIL Label */ { tmp = ldv_xmalloc(4UL); ldv_3_ldv_param_8_3_default = (unsigned int *)tmp; tmp___0 = ldv_xmalloc(4UL); ldv_3_ldv_param_8_4_default = (unsigned int *)tmp___0; ldv_dummy_resourceless_instance_callback_3_8(ldv_3_callback_queue_setup, ldv_3_container_struct_vb2_queue_ptr, ldv_3_container_struct_v4l2_format_ptr, (unsigned int *)ldv_3_container_void_ptr_ptr, ldv_3_ldv_param_8_3_default, ldv_3_ldv_param_8_4_default, (void **)ldv_3_container_struct_vb2_buffer_ptr); ldv_free((void *)ldv_3_ldv_param_8_3_default); ldv_free((void *)ldv_3_ldv_param_8_4_default); ldv_statevar_3 = 2; } goto ldv_39241; case_12: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_11(ldv_3_callback_start_streaming, ldv_3_container_struct_vb2_queue_ptr, ldv_3_ldv_param_11_1_default); ldv_statevar_3 = 2; } goto ldv_39241; case_14: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_14(ldv_3_callback_stop_streaming, ldv_3_container_struct_vb2_queue_ptr); ldv_statevar_3 = 2; } goto ldv_39241; case_15: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_15(ldv_3_callback_wait_finish, ldv_3_container_struct_vb2_queue_ptr); ldv_statevar_3 = 2; } goto ldv_39241; case_16: /* CIL Label */ { ldv_dummy_resourceless_instance_callback_3_16(ldv_3_callback_wait_prepare, ldv_3_container_struct_vb2_queue_ptr); ldv_statevar_3 = 2; } goto ldv_39241; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_39241: ; 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 (1); case_1: /* CIL Label */ ; return (3); case_2: /* CIL Label */ ; return (7); 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 { } 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 (9); case_4: /* CIL Label */ ; return (12); case_5: /* CIL Label */ ; return (14); case_6: /* CIL Label */ ; return (15); case_7: /* CIL Label */ ; return (16); 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 { } 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 { } if (tmp == 24) { goto case_24; } else { } if (tmp == 25) { goto case_25; } else { } if (tmp == 26) { goto case_26; } else { } if (tmp == 27) { goto case_27; } else { } if (tmp == 28) { goto case_28; } else { } if (tmp == 29) { goto case_29; } else { } if (tmp == 30) { goto case_30; } else { } if (tmp == 31) { goto case_31; } else { } if (tmp == 32) { goto case_32; } else { } if (tmp == 33) { goto case_33; } else { } if (tmp == 34) { goto case_34; } else { } if (tmp == 35) { goto case_35; } else { } if (tmp == 36) { goto case_36; } else { } if (tmp == 37) { goto case_37; } else { } if (tmp == 38) { goto case_38; } else { } if (tmp == 39) { goto case_39; } else { } if (tmp == 40) { goto case_40; } else { } if (tmp == 41) { goto case_41; } 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 (18); case_4: /* CIL Label */ ; return (20); case_5: /* CIL Label */ ; return (23); case_6: /* CIL Label */ ; return (25); case_7: /* CIL Label */ ; return (26); case_8: /* CIL Label */ ; return (27); case_9: /* CIL Label */ ; return (28); case_10: /* CIL Label */ ; return (29); case_11: /* CIL Label */ ; return (30); case_12: /* CIL Label */ ; return (31); case_13: /* CIL Label */ ; return (32); case_14: /* CIL Label */ ; return (33); case_15: /* CIL Label */ ; return (34); case_16: /* CIL Label */ ; return (36); case_17: /* CIL Label */ ; return (38); case_18: /* CIL Label */ ; return (39); case_19: /* CIL Label */ ; return (41); case_20: /* CIL Label */ ; return (43); case_21: /* CIL Label */ ; return (44); case_22: /* CIL Label */ ; return (45); case_23: /* CIL Label */ ; return (46); case_24: /* CIL Label */ ; return (47); case_25: /* CIL Label */ ; return (49); case_26: /* CIL Label */ ; return (51); case_27: /* CIL Label */ ; return (52); case_28: /* CIL Label */ ; return (53); case_29: /* CIL Label */ ; return (54); case_30: /* CIL Label */ ; return (55); case_31: /* CIL Label */ ; return (57); case_32: /* CIL Label */ ; return (59); case_33: /* CIL Label */ ; return (60); case_34: /* CIL Label */ ; return (62); case_35: /* CIL Label */ ; return (64); case_36: /* CIL Label */ ; return (65); case_37: /* CIL Label */ ; return (66); case_38: /* CIL Label */ ; return (67); case_39: /* CIL Label */ ; return (68); case_40: /* CIL Label */ ; return (69); case_41: /* CIL Label */ ; return (70); switch_default: /* CIL Label */ { ldv_stop(); } switch_break: /* CIL Label */ ; } return (0); } } void ldv_switch_automaton_state_0_1(void) { { ldv_statevar_0 = 5; return; } } void ldv_switch_automaton_state_0_5(void) { { ldv_statevar_0 = 4; 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_14(void) { { ldv_statevar_4 = 13; return; } } void ldv_switch_automaton_state_4_5(void) { { ldv_4_ret_default = 1; ldv_statevar_4 = 14; return; } } void ldv_v4l2_file_operations_io_instance_4(void *arg0 ) { int tmp ; int tmp___0 ; int 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 ; int tmp___22 ; void *tmp___23 ; void *tmp___24 ; void *tmp___25 ; void *tmp___26 ; void *tmp___27 ; { { if (ldv_statevar_4 == 1) { goto case_1; } else { } if (ldv_statevar_4 == 2) { goto case_2; } else { } if (ldv_statevar_4 == 3) { goto case_3; } else { } if (ldv_statevar_4 == 4) { goto case_4; } else { } if (ldv_statevar_4 == 6) { goto case_6; } else { } if (ldv_statevar_4 == 8) { goto case_8; } else { } if (ldv_statevar_4 == 10) { goto case_10; } else { } if (ldv_statevar_4 == 11) { goto case_11; } else { } if (ldv_statevar_4 == 13) { goto case_13; } else { } if (ldv_statevar_4 == 14) { goto case_14; } else { } if (ldv_statevar_4 == 17) { goto case_17; } else { } if (ldv_statevar_4 == 18) { goto case_18; } else { } if (ldv_statevar_4 == 20) { goto case_20; } else { } if (ldv_statevar_4 == 23) { goto case_23; } else { } if (ldv_statevar_4 == 25) { goto case_25; } else { } if (ldv_statevar_4 == 26) { goto case_26; } else { } if (ldv_statevar_4 == 27) { goto case_27; } else { } if (ldv_statevar_4 == 28) { goto case_28; } else { } if (ldv_statevar_4 == 29) { goto case_29; } else { } if (ldv_statevar_4 == 30) { goto case_30; } else { } if (ldv_statevar_4 == 31) { goto case_31; } else { } if (ldv_statevar_4 == 32) { goto case_32; } else { } if (ldv_statevar_4 == 33) { goto case_33; } else { } if (ldv_statevar_4 == 34) { goto case_34; } else { } if (ldv_statevar_4 == 36) { goto case_36; } else { } if (ldv_statevar_4 == 38) { goto case_38; } else { } if (ldv_statevar_4 == 39) { goto case_39; } else { } if (ldv_statevar_4 == 41) { goto case_41; } else { } if (ldv_statevar_4 == 43) { goto case_43; } else { } if (ldv_statevar_4 == 44) { goto case_44; } else { } if (ldv_statevar_4 == 45) { goto case_45; } else { } if (ldv_statevar_4 == 46) { goto case_46; } else { } if (ldv_statevar_4 == 47) { goto case_47; } else { } if (ldv_statevar_4 == 49) { goto case_49; } else { } if (ldv_statevar_4 == 51) { goto case_51; } else { } if (ldv_statevar_4 == 52) { goto case_52; } else { } if (ldv_statevar_4 == 53) { goto case_53; } else { } if (ldv_statevar_4 == 54) { goto case_54; } else { } if (ldv_statevar_4 == 55) { goto case_55; } else { } if (ldv_statevar_4 == 57) { goto case_57; } else { } if (ldv_statevar_4 == 59) { goto case_59; } else { } if (ldv_statevar_4 == 60) { goto case_60; } else { } if (ldv_statevar_4 == 62) { goto case_62; } else { } if (ldv_statevar_4 == 64) { goto case_64; } else { } if (ldv_statevar_4 == 65) { goto case_65; } else { } if (ldv_statevar_4 == 66) { goto case_66; } else { } if (ldv_statevar_4 == 67) { goto case_67; } else { } if (ldv_statevar_4 == 68) { goto case_68; } else { } if (ldv_statevar_4 == 69) { goto case_69; } else { } if (ldv_statevar_4 == 70) { goto case_70; } else { } goto switch_default; case_1: /* CIL Label */ { tmp = ldv_undef_int(); } if (tmp != 0) { ldv_statevar_4 = 6; } else { ldv_statevar_4 = 11; } goto ldv_39339; case_2: /* CIL Label */ { ldv_io_instance_release_4_2(ldv_4_container_v4l2_file_operations->release, ldv_4_resource_file); ldv_statevar_4 = 1; } goto ldv_39339; case_3: /* CIL Label */ { ldv_statevar_4 = ldv_switch_2(); } goto ldv_39339; case_4: /* CIL Label */ { ldv_io_instance_callback_4_4(ldv_4_callback_func_1_ptr, ldv_4_resource_struct_video_device); ldv_statevar_4 = 3; } goto ldv_39339; case_6: /* CIL Label */ { ldv_free((void *)ldv_4_resource_file); ldv_free((void *)ldv_4_resource_struct_poll_table_struct_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_audio_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_buffer_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_capability_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_create_buffers_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_dbg_chip_info_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_dbg_register_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_event_subscription_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_fh_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_fmtdesc_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_format_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_frequency_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_frmsizeenum_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_input_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_requestbuffers_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_streamparm_ptr); ldv_free((void *)ldv_4_resource_struct_v4l2_tuner_ptr); ldv_free((void *)ldv_4_resource_struct_video_device); ldv_free((void *)ldv_4_resource_struct_vm_area_struct_ptr); ldv_4_ret_default = 1; ldv_statevar_4 = 14; } goto ldv_39339; case_8: /* CIL Label */ { ldv_assume(ldv_4_ret_default != 0); tmp___0 = ldv_undef_int(); } if (tmp___0 != 0) { ldv_statevar_4 = 6; } else { ldv_statevar_4 = 11; } goto ldv_39339; case_10: /* CIL Label */ { ldv_assume(ldv_4_ret_default == 0); ldv_statevar_4 = ldv_switch_2(); } goto ldv_39339; case_11: /* CIL Label */ { ldv_4_ret_default = ldv_io_instance_probe_4_11(ldv_4_container_v4l2_file_operations->open, ldv_4_resource_file); ldv_4_ret_default = ldv_filter_err_code(ldv_4_ret_default); tmp___1 = ldv_undef_int(); } if (tmp___1 != 0) { ldv_statevar_4 = 8; } else { ldv_statevar_4 = 10; } goto ldv_39339; case_13: /* CIL Label */ { tmp___2 = ldv_xmalloc(520UL); ldv_4_resource_file = (struct file *)tmp___2; tmp___3 = ldv_xmalloc(16UL); ldv_4_resource_struct_poll_table_struct_ptr = (struct poll_table_struct *)tmp___3; tmp___4 = ldv_xmalloc(52UL); ldv_4_resource_struct_v4l2_audio_ptr = (struct v4l2_audio *)tmp___4; tmp___5 = ldv_xmalloc(88UL); ldv_4_resource_struct_v4l2_buffer_ptr = (struct v4l2_buffer *)tmp___5; tmp___6 = ldv_xmalloc(104UL); ldv_4_resource_struct_v4l2_capability_ptr = (struct v4l2_capability *)tmp___6; tmp___7 = ldv_xmalloc(256UL); ldv_4_resource_struct_v4l2_create_buffers_ptr = (struct v4l2_create_buffers *)tmp___7; tmp___8 = ldv_xmalloc(200UL); ldv_4_resource_struct_v4l2_dbg_chip_info_ptr = (struct v4l2_dbg_chip_info *)tmp___8; tmp___9 = ldv_xmalloc(56UL); ldv_4_resource_struct_v4l2_dbg_register_ptr = (struct v4l2_dbg_register *)tmp___9; tmp___10 = ldv_xmalloc(32UL); ldv_4_resource_struct_v4l2_event_subscription_ptr = (struct v4l2_event_subscription *)tmp___10; tmp___11 = ldv_xmalloc(176UL); ldv_4_resource_struct_v4l2_fh_ptr = (struct v4l2_fh *)tmp___11; tmp___12 = ldv_xmalloc(64UL); ldv_4_resource_struct_v4l2_fmtdesc_ptr = (struct v4l2_fmtdesc *)tmp___12; tmp___13 = ldv_xmalloc(208UL); ldv_4_resource_struct_v4l2_format_ptr = (struct v4l2_format *)tmp___13; tmp___14 = ldv_xmalloc(44UL); ldv_4_resource_struct_v4l2_frequency_ptr = (struct v4l2_frequency *)tmp___14; tmp___15 = ldv_xmalloc(44UL); ldv_4_resource_struct_v4l2_frmsizeenum_ptr = (struct v4l2_frmsizeenum *)tmp___15; tmp___16 = ldv_xmalloc(80UL); ldv_4_resource_struct_v4l2_input_ptr = (struct v4l2_input *)tmp___16; tmp___17 = ldv_xmalloc(20UL); ldv_4_resource_struct_v4l2_requestbuffers_ptr = (struct v4l2_requestbuffers *)tmp___17; tmp___18 = ldv_xmalloc(204UL); ldv_4_resource_struct_v4l2_streamparm_ptr = (struct v4l2_streamparm *)tmp___18; tmp___19 = ldv_xmalloc(84UL); ldv_4_resource_struct_v4l2_tuner_ptr = (struct v4l2_tuner *)tmp___19; tmp___20 = ldv_xmalloc(1808UL); ldv_4_resource_struct_video_device = (struct video_device *)tmp___20; tmp___21 = ldv_xmalloc(184UL); ldv_4_resource_struct_vm_area_struct_ptr = (struct vm_area_struct *)tmp___21; tmp___22 = ldv_undef_int(); } if (tmp___22 != 0) { ldv_statevar_4 = 6; } else { ldv_statevar_4 = 11; } goto ldv_39339; case_14: /* CIL Label */ ; goto ldv_39339; case_17: /* CIL Label */ { ldv_io_instance_callback_4_17(ldv_4_callback_mmap, ldv_4_resource_file, ldv_4_resource_struct_vm_area_struct_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_18: /* CIL Label */ { ldv_io_instance_callback_4_18(ldv_4_callback_poll, ldv_4_resource_file, ldv_4_resource_struct_poll_table_struct_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_20: /* CIL Label */ { tmp___23 = ldv_xmalloc(1UL); ldv_4_ldv_param_19_1_default = (char *)tmp___23; tmp___24 = ldv_xmalloc(8UL); ldv_4_ldv_param_19_3_default = (long long *)tmp___24; ldv_io_instance_callback_4_19(ldv_4_callback_read, ldv_4_resource_file, ldv_4_ldv_param_19_1_default, ldv_4_ldv_param_19_2_default, ldv_4_ldv_param_19_3_default); ldv_free((void *)ldv_4_ldv_param_19_1_default); ldv_free((void *)ldv_4_ldv_param_19_3_default); ldv_statevar_4 = 3; } goto ldv_39339; case_23: /* CIL Label */ { ldv_io_instance_callback_4_22(ldv_4_callback_unlocked_ioctl, ldv_4_resource_file, ldv_4_ldv_param_22_1_default, ldv_4_ldv_param_22_2_default); ldv_statevar_4 = 3; } goto ldv_39339; case_25: /* CIL Label */ { ldv_io_instance_callback_4_25(ldv_4_callback_vidioc_create_bufs, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_create_buffers_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_26: /* CIL Label */ { ldv_io_instance_callback_4_26(ldv_4_callback_vidioc_dqbuf, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_buffer_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_27: /* CIL Label */ { ldv_io_instance_callback_4_27(ldv_4_callback_vidioc_enum_fmt_vid_cap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_fmtdesc_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_28: /* CIL Label */ { ldv_io_instance_callback_4_28(ldv_4_callback_vidioc_enum_framesizes, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_frmsizeenum_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_29: /* CIL Label */ { ldv_io_instance_callback_4_29(ldv_4_callback_vidioc_enum_input, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_input_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_30: /* CIL Label */ { ldv_io_instance_callback_4_30(ldv_4_callback_vidioc_g_audio, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_audio_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_31: /* CIL Label */ { ldv_io_instance_callback_4_31(ldv_4_callback_vidioc_g_chip_info, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_dbg_chip_info_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_32: /* CIL Label */ { ldv_io_instance_callback_4_32(ldv_4_callback_vidioc_g_fmt_vbi_cap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_format_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_33: /* CIL Label */ { ldv_io_instance_callback_4_33(ldv_4_callback_vidioc_g_fmt_vid_cap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_format_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_34: /* CIL Label */ { ldv_io_instance_callback_4_34(ldv_4_callback_vidioc_g_frequency, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_frequency_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_36: /* CIL Label */ { tmp___25 = ldv_xmalloc(4UL); ldv_4_ldv_param_35_2_default = (unsigned int *)tmp___25; ldv_io_instance_callback_4_35(ldv_4_callback_vidioc_g_input, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_ldv_param_35_2_default); ldv_free((void *)ldv_4_ldv_param_35_2_default); ldv_statevar_4 = 3; } goto ldv_39339; case_38: /* CIL Label */ { ldv_io_instance_callback_4_38(ldv_4_callback_vidioc_g_parm, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_streamparm_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_39: /* CIL Label */ { ldv_io_instance_callback_4_39(ldv_4_callback_vidioc_g_register, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_dbg_register_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_41: /* CIL Label */ { tmp___26 = ldv_xmalloc(8UL); ldv_4_ldv_param_40_2_default = (unsigned long long *)tmp___26; ldv_io_instance_callback_4_40(ldv_4_callback_vidioc_g_std, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_ldv_param_40_2_default); ldv_free((void *)ldv_4_ldv_param_40_2_default); ldv_statevar_4 = 3; } goto ldv_39339; case_43: /* CIL Label */ { ldv_io_instance_callback_4_43(ldv_4_callback_vidioc_g_tuner, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_tuner_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_44: /* CIL Label */ { ldv_io_instance_callback_4_44(ldv_4_callback_vidioc_prepare_buf, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_buffer_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_45: /* CIL Label */ { ldv_io_instance_callback_4_45(ldv_4_callback_vidioc_qbuf, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_buffer_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_46: /* CIL Label */ { ldv_io_instance_callback_4_46(ldv_4_callback_vidioc_querybuf, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_buffer_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_47: /* CIL Label */ { ldv_io_instance_callback_4_47(ldv_4_callback_vidioc_querycap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_capability_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_49: /* CIL Label */ { tmp___27 = ldv_xmalloc(8UL); ldv_4_ldv_param_48_2_default = (unsigned long long *)tmp___27; ldv_io_instance_callback_4_48(ldv_4_callback_vidioc_querystd, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_ldv_param_48_2_default); ldv_free((void *)ldv_4_ldv_param_48_2_default); ldv_statevar_4 = 3; } goto ldv_39339; case_51: /* CIL Label */ { ldv_io_instance_callback_4_51(ldv_4_callback_vidioc_reqbufs, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_requestbuffers_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_52: /* CIL Label */ { ldv_io_instance_callback_4_52(ldv_4_callback_vidioc_s_audio, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_audio_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_53: /* CIL Label */ { ldv_io_instance_callback_4_53(ldv_4_callback_vidioc_s_fmt_vbi_cap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_format_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_54: /* CIL Label */ { ldv_io_instance_callback_4_54(ldv_4_callback_vidioc_s_fmt_vid_cap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_format_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_55: /* CIL Label */ { ldv_io_instance_callback_4_55(ldv_4_callback_vidioc_s_frequency, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_frequency_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_57: /* CIL Label */ { ldv_io_instance_callback_4_56(ldv_4_callback_vidioc_s_input, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_ldv_param_56_2_default); ldv_statevar_4 = 3; } goto ldv_39339; case_59: /* CIL Label */ { ldv_io_instance_callback_4_59(ldv_4_callback_vidioc_s_parm, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_streamparm_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_60: /* CIL Label */ { ldv_io_instance_callback_4_60(ldv_4_callback_vidioc_s_register, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_dbg_register_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_62: /* CIL Label */ { ldv_io_instance_callback_4_61(ldv_4_callback_vidioc_s_std, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_ldv_param_61_2_default); ldv_statevar_4 = 3; } goto ldv_39339; case_64: /* CIL Label */ { ldv_io_instance_callback_4_64(ldv_4_callback_vidioc_s_tuner, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_tuner_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_65: /* CIL Label */ { ldv_io_instance_callback_4_65(ldv_4_callback_vidioc_streamoff, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_enum_v4l2_buf_type); ldv_statevar_4 = 3; } goto ldv_39339; case_66: /* CIL Label */ { ldv_io_instance_callback_4_66(ldv_4_callback_vidioc_streamon, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_enum_v4l2_buf_type); ldv_statevar_4 = 3; } goto ldv_39339; case_67: /* CIL Label */ { ldv_io_instance_callback_4_67(ldv_4_callback_vidioc_subscribe_event, ldv_4_resource_struct_v4l2_fh_ptr, ldv_4_resource_struct_v4l2_event_subscription_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_68: /* CIL Label */ { ldv_io_instance_callback_4_68(ldv_4_callback_vidioc_try_fmt_vbi_cap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_format_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_69: /* CIL Label */ { ldv_io_instance_callback_4_69(ldv_4_callback_vidioc_try_fmt_vid_cap, ldv_4_resource_file, (void *)ldv_4_resource_struct_poll_table_struct_ptr, ldv_4_resource_struct_v4l2_format_ptr); ldv_statevar_4 = 3; } goto ldv_39339; case_70: /* CIL Label */ { ldv_io_instance_callback_4_70(ldv_4_callback_vidioc_unsubscribe_event, ldv_4_resource_struct_v4l2_fh_ptr, ldv_4_resource_struct_v4l2_event_subscription_ptr); ldv_statevar_4 = 3; } goto ldv_39339; switch_default: /* CIL Label */ ; switch_break: /* CIL Label */ ; } ldv_39339: ; 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_46(struct device const *dev ) { void *tmp ; { { tmp = ldv_dev_get_drvdata(dev); } return (tmp); } } static int ldv_dev_set_drvdata_47(struct device *dev , void *data ) { int tmp ; { { tmp = ldv_dev_set_drvdata(dev, data); } return (tmp); } } static void ldv___ldv_spin_lock_54(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_slock_of_em28xx(); __ldv_spin_lock(ldv_func_arg1); } return; } } __inline static void ldv_spin_unlock_irqrestore_55(spinlock_t *lock , unsigned long flags ) { { { ldv_spin_unlock_slock_of_em28xx(); spin_unlock_irqrestore(lock, flags); } return; } } static void ldv___ldv_spin_lock_56(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_slock_of_em28xx(); __ldv_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_spin_lock_58(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_slock_of_em28xx(); __ldv_spin_lock(ldv_func_arg1); } return; } } static void ldv___ldv_spin_lock_54___0(spinlock_t *ldv_func_arg1 ) ; __inline static void ldv_spin_unlock_irqrestore_55(spinlock_t *lock , unsigned long flags ) ; static int vbi_queue_setup(struct vb2_queue *vq , struct v4l2_format const *fmt , unsigned int *nbuffers , unsigned int *nplanes , unsigned int *sizes , void **alloc_ctxs ) { struct em28xx *dev ; void *tmp ; unsigned long size ; { { tmp = vb2_get_drv_priv(vq); dev = (struct em28xx *)tmp; } if ((unsigned long )fmt != (unsigned long )((struct v4l2_format const *)0)) { size = (unsigned long )fmt->fmt.pix.sizeimage; } else { size = (unsigned long )((dev->vbi_width * dev->vbi_height) * 2U); } if (*nbuffers == 0U) { *nbuffers = 32U; } else { } if (*nbuffers <= 1U) { *nbuffers = 2U; } else { } if (*nbuffers > 32U) { *nbuffers = 32U; } else { } *nplanes = 1U; *sizes = (unsigned int )size; return (0); } } static int vbi_buffer_prepare(struct vb2_buffer *vb ) { struct em28xx *dev ; void *tmp ; struct em28xx_buffer *buf ; struct vb2_buffer const *__mptr ; unsigned long size ; unsigned long tmp___0 ; unsigned long tmp___1 ; { { tmp = vb2_get_drv_priv(vb->vb2_queue); dev = (struct em28xx *)tmp; __mptr = (struct vb2_buffer const *)vb; buf = (struct em28xx_buffer *)__mptr; size = (unsigned long )((dev->vbi_width * dev->vbi_height) * 2U); tmp___1 = vb2_plane_size(vb, 0U); } if (tmp___1 < size) { { tmp___0 = vb2_plane_size(vb, 0U); printk("\016%s data will not fit into plane (%lu < %lu)\n", "vbi_buffer_prepare", tmp___0, size); } return (-22); } else { } { vb2_set_plane_payload(& buf->vb, 0U, size); } return (0); } } static void vbi_buffer_queue(struct vb2_buffer *vb ) { struct em28xx *dev ; void *tmp ; struct em28xx_buffer *buf ; struct vb2_buffer const *__mptr ; struct em28xx_dmaqueue *vbiq ; unsigned long flags ; unsigned long tmp___0 ; { { tmp = vb2_get_drv_priv(vb->vb2_queue); dev = (struct em28xx *)tmp; __mptr = (struct vb2_buffer const *)vb; buf = (struct em28xx_buffer *)__mptr; vbiq = & dev->vbiq; flags = 0UL; buf->mem = vb2_plane_vaddr(vb, 0U); tmp___0 = vb2_plane_size(vb, 0U); buf->length = (unsigned int )tmp___0; ldv___ldv_spin_lock_54___0(& dev->slock); list_add_tail(& buf->list, & vbiq->active); ldv_spin_unlock_irqrestore_55(& dev->slock, flags); } return; } } struct vb2_ops em28xx_vbi_qops = {& vbi_queue_setup, & vb2_ops_wait_prepare, & vb2_ops_wait_finish, 0, & vbi_buffer_prepare, 0, 0, & em28xx_start_analog_streaming, & em28xx_stop_vbi_streaming, & vbi_buffer_queue}; int (*ldv_3_callback_buf_prepare)(struct vb2_buffer * ) = & vbi_buffer_prepare; void (*ldv_3_callback_buf_queue)(struct vb2_buffer * ) = & vbi_buffer_queue; int (*ldv_3_callback_queue_setup)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) = (int (*)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ))(& vbi_queue_setup); int (*ldv_3_callback_stop_streaming)(struct vb2_queue * ) = & em28xx_stop_vbi_streaming; void ldv_dummy_resourceless_instance_callback_3_14(int (*arg0)(struct vb2_queue * ) , struct vb2_queue *arg1 ) { { { em28xx_stop_vbi_streaming(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) { { { vbi_buffer_prepare(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_3_7(void (*arg0)(struct vb2_buffer * ) , struct vb2_buffer *arg1 ) { { { vbi_buffer_queue(arg1); } return; } } void ldv_dummy_resourceless_instance_callback_3_8(int (*arg0)(struct vb2_queue * , struct v4l2_format * , unsigned int * , unsigned int * , unsigned int * , void ** ) , struct vb2_queue *arg1 , struct v4l2_format *arg2 , unsigned int *arg3 , unsigned int *arg4 , unsigned int *arg5 , void **arg6 ) { { { vbi_queue_setup(arg1, (struct v4l2_format const *)arg2, arg3, arg4, arg5, arg6); } return; } } static void ldv___ldv_spin_lock_54___0(spinlock_t *ldv_func_arg1 ) { { { ldv_spin_lock_slock_of_em28xx(); __ldv_spin_lock(ldv_func_arg1); } return; } } void *ldv_xzalloc(size_t size ) ; void *ldv_dev_get_drvdata(struct device const *dev ) { { if ((unsigned long )dev != (unsigned long )((struct device const *)0) && (unsigned long )dev->p != (unsigned long )((struct device_private */* const */)0)) { return ((dev->p)->driver_data); } else { } return ((void *)0); } } int ldv_dev_set_drvdata(struct device *dev , void *data ) { void *tmp ; { { tmp = ldv_xzalloc(8UL); dev->p = (struct device_private *)tmp; (dev->p)->driver_data = data; } return (0); } } void *ldv_zalloc(size_t size ) ; struct spi_master *ldv_spi_alloc_master(struct device *host , unsigned int size ) { struct spi_master *master ; void *tmp ; { { tmp = ldv_zalloc((unsigned long )size + 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_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_em28xx = 1; void ldv_spin_lock_slock_of_em28xx(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock(ldv_spin_slock_of_em28xx == 1); ldv_assume(ldv_spin_slock_of_em28xx == 1); ldv_spin_slock_of_em28xx = 2; } return; } } void ldv_spin_unlock_slock_of_em28xx(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock(ldv_spin_slock_of_em28xx == 2); ldv_assume(ldv_spin_slock_of_em28xx == 2); ldv_spin_slock_of_em28xx = 1; } return; } } int ldv_spin_trylock_slock_of_em28xx(void) { int is_spin_held_by_another_thread ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_em28xx == 1); ldv_assume(ldv_spin_slock_of_em28xx == 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_em28xx = 2; return (1); } } } void ldv_spin_unlock_wait_slock_of_em28xx(void) { { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_em28xx == 1); ldv_assume(ldv_spin_slock_of_em28xx == 1); } return; } } int ldv_spin_is_locked_slock_of_em28xx(void) { int is_spin_held_by_another_thread ; { { is_spin_held_by_another_thread = ldv_undef_int(); } if (ldv_spin_slock_of_em28xx == 1 && is_spin_held_by_another_thread == 0) { return (0); } else { return (1); } } } int ldv_spin_can_lock_slock_of_em28xx(void) { int tmp ; { { tmp = ldv_spin_is_locked_slock_of_em28xx(); } return (tmp == 0); } } int ldv_spin_is_contended_slock_of_em28xx(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_em28xx(void) { int atomic_value_after_dec ; { { ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try(ldv_spin_slock_of_em28xx == 1); ldv_assume(ldv_spin_slock_of_em28xx == 1); atomic_value_after_dec = ldv_undef_int(); } if (atomic_value_after_dec == 0) { ldv_spin_slock_of_em28xx = 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_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_em28xx == 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_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_em28xx == 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; } }