// Skip function: __VERIFIER_error

// Skip function: __VERIFIER_nondet_int

// Skip function: __VERIFIER_nondet_ulong

// Function: __copy_to_user_overflow
// with type: void __copy_to_user_overflow()
// with return type: void
void __copy_to_user_overflow() {
  // Void type
  return;
}

// Function: __dynamic_dev_dbg
// with type: void __dynamic_dev_dbg(struct _ddebug *, const struct device *, const char *, ...)
// with return type: void
void __dynamic_dev_dbg(struct _ddebug *arg0, const struct device *arg1, const char *arg2, ...) {
  // Void type
  return;
}

// Function: __init_waitqueue_head
// with type: void __init_waitqueue_head(wait_queue_head_t *, const char *, struct lock_class_key *)
// with return type: void
void __init_waitqueue_head(wait_queue_head_t *arg0, const char *arg1, struct lock_class_key *arg2) {
  // Void type
  return;
}

// Function: __kfifo_alloc
// with type: int __kfifo_alloc(struct __kfifo *, unsigned int, size_t , gfp_t )
// with return type: int
int __VERIFIER_nondet_int(void);
int __kfifo_alloc(struct __kfifo *arg0, unsigned int arg1, size_t arg2, gfp_t arg3) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: __kfifo_free
// with type: void __kfifo_free(struct __kfifo *)
// with return type: void
void __kfifo_free(struct __kfifo *arg0) {
  // Void type
  return;
}

// Function: __kfifo_out
// with type: unsigned int __kfifo_out(struct __kfifo *, void *, unsigned int)
// with return type: unsigned int
unsigned int __VERIFIER_nondet_uint(void);
unsigned int __kfifo_out(struct __kfifo *arg0, void *arg1, unsigned int arg2) {
  // Simple type
  return __VERIFIER_nondet_uint();
}

// Function: __ldv_linux_kernel_locking_spinlock_spin_lock
// with type: void __ldv_linux_kernel_locking_spinlock_spin_lock(spinlock_t *)
// with return type: void
void __ldv_linux_kernel_locking_spinlock_spin_lock(spinlock_t *arg0) {
  // Void type
  return;
}

// Function: __mutex_init
// with type: void __mutex_init(struct mutex *, const char *, struct lock_class_key *)
// with return type: void
void __mutex_init(struct mutex *arg0, const char *arg1, struct lock_class_key *arg2) {
  // Void type
  return;
}

// Function: __raw_spin_lock_init
// with type: void __raw_spin_lock_init(raw_spinlock_t *, const char *, struct lock_class_key *)
// with return type: void
void __raw_spin_lock_init(raw_spinlock_t *arg0, const char *arg1, struct lock_class_key *arg2) {
  // Void type
  return;
}

// Function: __wake_up
// with type: void __wake_up(wait_queue_head_t *, unsigned int, int, void *)
// with return type: void
void __wake_up(wait_queue_head_t *arg0, unsigned int arg1, int arg2, void *arg3) {
  // Void type
  return;
}

// Function: _copy_to_user
// with type: unsigned long int _copy_to_user(void *, const void *, unsigned int)
// with return type: unsigned long int
unsigned long __VERIFIER_nondet_ulong(void);
unsigned long int _copy_to_user(void *arg0, const void *arg1, unsigned int arg2) {
  // Simple type
  return __VERIFIER_nondet_ulong();
}

// Function: _dev_info
// with type: void _dev_info(const struct device *, const char *, ...)
// with return type: void
void _dev_info(const struct device *arg0, const char *arg1, ...) {
  // Void type
  return;
}

// Function: _raw_spin_unlock_irqrestore
// with type: void _raw_spin_unlock_irqrestore(raw_spinlock_t *, unsigned long)
// with return type: void
void _raw_spin_unlock_irqrestore(raw_spinlock_t *arg0, unsigned long arg1) {
  // Void type
  return;
}

// Function: add_wait_queue
// with type: void add_wait_queue(wait_queue_head_t *, wait_queue_t *)
// with return type: void
void add_wait_queue(wait_queue_head_t *arg0, wait_queue_t *arg1) {
  // Void type
  return;
}

// Function: alloc_chrdev_region
// with type: int alloc_chrdev_region(dev_t *, unsigned int, unsigned int, const char *)
// with return type: int
int __VERIFIER_nondet_int(void);
int alloc_chrdev_region(dev_t *arg0, unsigned int arg1, unsigned int arg2, const char *arg3) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Skip function: calloc

// Function: cdev_add
// with type: int cdev_add(struct cdev *, dev_t , unsigned int)
// with return type: int
int __VERIFIER_nondet_int(void);
int cdev_add(struct cdev *arg0, dev_t arg1, unsigned int arg2) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: cdev_del
// with type: void cdev_del(struct cdev *)
// with return type: void
void cdev_del(struct cdev *arg0) {
  // Void type
  return;
}

// Function: cdev_init
// with type: void cdev_init(struct cdev *, const struct file_operations *)
// with return type: void
void cdev_init(struct cdev *arg0, const struct file_operations *arg1) {
  // Void type
  return;
}

// Function: dev_err
// with type: void dev_err(const struct device *, const char *, ...)
// with return type: void
void dev_err(const struct device *arg0, const char *arg1, ...) {
  // Void type
  return;
}

// Function: device_create
// with type: struct device *device_create(struct class *, struct device *, dev_t , void *, const char *, ...)
// with return type: (struct device)*
struct device *device_create(struct class *arg0, struct device *arg1, dev_t arg2, void *arg3, const char *arg4, ...) {
  // Pointer type
  return ldv_malloc(sizeof(struct device));
}

// Function: device_destroy
// with type: void device_destroy(struct class *, dev_t )
// with return type: void
void device_destroy(struct class *arg0, dev_t arg1) {
  // Void type
  return;
}

// Skip function: free

// Skip function: kfree

// Function: kobject_put
// with type: void kobject_put(struct kobject *)
// with return type: void
void kobject_put(struct kobject *arg0) {
  // Void type
  return;
}

// Function: kobject_set_name
// with type: int kobject_set_name(struct kobject *, const char *, ...)
// with return type: int
int __VERIFIER_nondet_int(void);
int kobject_set_name(struct kobject *arg0, const char *arg1, ...) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: kthread_create_on_node
// with type: struct task_struct *kthread_create_on_node(int (*)(void *), void *, int, const char *, ...)
// with return type: (struct task_struct)*
struct task_struct *kthread_create_on_node(int (*arg0)(void *), void *arg1, int arg2, const char *arg3, ...) {
  // Pointer type
  return ldv_malloc(sizeof(struct task_struct));
}

// Function: kthread_should_stop
// with type: bool kthread_should_stop()
// with return type: bool 
bool __VERIFIER_nondet_bool(void);
bool kthread_should_stop() {
  // Typedef type
  // Real type: _Bool
  // Simple type
  return __VERIFIER_nondet_bool();
}

// Function: kthread_stop
// with type: int kthread_stop(struct task_struct *)
// with return type: int
int __VERIFIER_nondet_int(void);
int kthread_stop(struct task_struct *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: ldv_after_alloc
// with type: void ldv_after_alloc(void *)
// with return type: void
void ldv_after_alloc(void *arg0) {
  // Void type
  return;
}

// Function: ldv_assert
// with type: void ldv_assert(const char *, int)
// with return type: void
void ldv_assert(const char *arg0, int arg1) {
  // Void type
  return;
}

// Skip function: malloc

// Skip function: memset

// Function: might_fault
// with type: void might_fault()
// with return type: void
void might_fault() {
  // Void type
  return;
}

// Function: noop_llseek
// with type: loff_t noop_llseek(struct file *, loff_t , int)
// with return type: loff_t 
long __VERIFIER_nondet_long(void);
loff_t noop_llseek(struct file *arg0, loff_t arg1, int arg2) {
  // Typedef type
  // Real type: __kernel_loff_t 
  // Typedef type
  // Real type: long long
  // Simple type
  return __VERIFIER_nondet_long();
}

// Function: printk
// with type: int printk(const char *, ...)
// with return type: int
int __VERIFIER_nondet_int(void);
int printk(const char *arg0, ...) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: rc_close
// with type: void rc_close(struct rc_dev *)
// with return type: void
void rc_close(struct rc_dev *arg0) {
  // Void type
  return;
}

// Function: rc_open
// with type: int rc_open(struct rc_dev *)
// with return type: int
int __VERIFIER_nondet_int(void);
int rc_open(struct rc_dev *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: remove_wait_queue
// with type: void remove_wait_queue(wait_queue_head_t *, wait_queue_t *)
// with return type: void
void remove_wait_queue(wait_queue_head_t *arg0, wait_queue_t *arg1) {
  // Void type
  return;
}

// Function: schedule
// with type: void schedule()
// with return type: void
void schedule() {
  // Void type
  return;
}

// Function: schedule_timeout
// with type: long int schedule_timeout(long)
// with return type: long int
long __VERIFIER_nondet_long(void);
long int schedule_timeout(long arg0) {
  // Simple type
  return __VERIFIER_nondet_long();
}

// Function: unregister_chrdev_region
// with type: void unregister_chrdev_region(dev_t , unsigned int)
// with return type: void
void unregister_chrdev_region(dev_t arg0, unsigned int arg1) {
  // Void type
  return;
}

// Function: wake_up_process
// with type: int wake_up_process(struct task_struct *)
// with return type: int
int __VERIFIER_nondet_int(void);
int wake_up_process(struct task_struct *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: warn_slowpath_fmt
// with type: void warn_slowpath_fmt(const char *, const int, const char *, ...)
// with return type: void
void warn_slowpath_fmt(const char *arg0, const int arg1, const char *arg2, ...) {
  // Void type
  return;
}

// Function: warn_slowpath_null
// with type: void warn_slowpath_null(const char *, const int)
// with return type: void
void warn_slowpath_null(const char *arg0, const int arg1) {
  // Void type
  return;
}

// Function: default_wake_function
// with type: int default_wake_function(wait_queue_t *, unsigned int, int, void *)
// with return type: int
int __VERIFIER_nondet_int(void);
int default_wake_function(wait_queue_t *arg0, unsigned int arg1, int arg2, void *arg3) {
  // Simple type
  return __VERIFIER_nondet_int();
}