// Skip function: __VERIFIER_error

// Skip function: __VERIFIER_nondet_int

// Skip function: __VERIFIER_nondet_ulong

// Function: __alloc_workqueue_key
// with type: struct workqueue_struct *__alloc_workqueue_key(const char *, unsigned int, int, struct lock_class_key *, const char *, ...)
// with return type: (struct workqueue_struct)*
struct workqueue_struct *__alloc_workqueue_key(const char *arg0, unsigned int arg1, int arg2, struct lock_class_key *arg3, const char *arg4, ...) {
  // Pointer type
  return ldv_malloc(0UL);
}

// 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_work
// with type: void __init_work(struct work_struct *, int)
// with return type: void
void __init_work(struct work_struct *arg0, int arg1) {
  // Void type
  return;
}

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

// Function: __msecs_to_jiffies
// with type: unsigned long int __msecs_to_jiffies(const unsigned int)
// with return type: unsigned long int
unsigned long __VERIFIER_nondet_ulong(void);
unsigned long int __msecs_to_jiffies(const unsigned int arg0) {
  // Simple type
  return __VERIFIER_nondet_ulong();
}

// Function: __ps2_command
// with type: int __ps2_command(struct ps2dev *, unsigned char *, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int __ps2_command(struct ps2dev *arg0, unsigned char *arg1, int arg2) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: __release_region
// with type: void __release_region(struct resource *, resource_size_t , resource_size_t )
// with return type: void
void __release_region(struct resource *arg0, resource_size_t arg1, resource_size_t arg2) {
  // Void type
  return;
}

// Function: __request_region
// with type: struct resource *__request_region(struct resource *, resource_size_t , resource_size_t , const char *, int)
// with return type: (struct resource)*
struct resource *__request_region(struct resource *arg0, resource_size_t arg1, resource_size_t arg2, const char *arg3, int arg4) {
  // Pointer type
  return ldv_malloc(sizeof(struct resource));
}

// Function: __serio_register_driver
// with type: int __serio_register_driver(struct serio_driver *, struct module *, const char *)
// with return type: int
int __VERIFIER_nondet_int(void);
int __serio_register_driver(struct serio_driver *arg0, struct module *arg1, const char *arg2) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: __serio_register_port
// with type: void __serio_register_port(struct serio *, struct module *)
// with return type: void
void __serio_register_port(struct serio *arg0, struct module *arg1) {
  // Void type
  return;
}

// 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_lock_irq
// with type: void _raw_spin_lock_irq(raw_spinlock_t *)
// with return type: void
void _raw_spin_lock_irq(raw_spinlock_t *arg0) {
  // Void type
  return;
}

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

// Skip function: calloc

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

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

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

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

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

// Function: device_create_file
// with type: int device_create_file(struct device *, const struct device_attribute *)
// with return type: int
int __VERIFIER_nondet_int(void);
int device_create_file(struct device *arg0, const struct device_attribute *arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

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

// Function: dmi_check_system
// with type: int dmi_check_system(const struct dmi_system_id *)
// with return type: int
int __VERIFIER_nondet_int(void);
int dmi_check_system(const struct dmi_system_id *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: dmi_get_system_info
// with type: const char *dmi_get_system_info(int)
// with return type: (const char)*
const char *dmi_get_system_info(int arg0) {
  // Pointer type
  return ldv_malloc(sizeof(char));
}

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

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

// Function: init_timer_key
// with type: void init_timer_key(struct timer_list *, unsigned int, const char *, struct lock_class_key *)
// with return type: void
void init_timer_key(struct timer_list *arg0, unsigned int arg1, const char *arg2, struct lock_class_key *arg3) {
  // Void type
  return;
}

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

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

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

// Function: input_mt_assign_slots
// with type: int input_mt_assign_slots(struct input_dev *, int *, const struct input_mt_pos *, int, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int input_mt_assign_slots(struct input_dev *arg0, int *arg1, const struct input_mt_pos *arg2, int arg3, int arg4) {
  // Simple type
  return __VERIFIER_nondet_int();
}

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

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

// Function: input_mt_report_finger_count
// with type: void input_mt_report_finger_count(struct input_dev *, int)
// with return type: void
void input_mt_report_finger_count(struct input_dev *arg0, int arg1) {
  // Void type
  return;
}

// Function: input_mt_report_pointer_emulation
// with type: void input_mt_report_pointer_emulation(struct input_dev *, bool )
// with return type: void
void input_mt_report_pointer_emulation(struct input_dev *arg0, bool arg1) {
  // Void type
  return;
}

// Function: input_mt_report_slot_state
// with type: void input_mt_report_slot_state(struct input_dev *, unsigned int, bool )
// with return type: void
void input_mt_report_slot_state(struct input_dev *arg0, unsigned int arg1, bool arg2) {
  // Void type
  return;
}

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

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

// Function: input_set_abs_params
// with type: void input_set_abs_params(struct input_dev *, unsigned int, int, int, int, int)
// with return type: void
void input_set_abs_params(struct input_dev *arg0, unsigned int arg1, int arg2, int arg3, int arg4, int arg5) {
  // Void type
  return;
}

// Function: input_set_capability
// with type: void input_set_capability(struct input_dev *, unsigned int, unsigned int)
// with return type: void
void input_set_capability(struct input_dev *arg0, unsigned int arg1, unsigned int arg2) {
  // Void type
  return;
}

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

// Skip function: kfree

// Function: kstrndup
// with type: char *kstrndup(const char *, size_t , gfp_t )
// with return type: (char)*
char *kstrndup(const char *arg0, size_t arg1, gfp_t arg2) {
  // Pointer type
  return ldv_malloc(sizeof(char));
}

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

// Function: kstrtou8
// with type: int kstrtou8(const char *, unsigned int, u8 *)
// with return type: int
int __VERIFIER_nondet_int(void);
int kstrtou8(const char *arg0, unsigned int arg1, u8 *arg2) {
  // Simple type
  return __VERIFIER_nondet_int();
}

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

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

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

// Function: ldv_some_page
// with type: struct page *ldv_some_page()
// with return type: (struct page)*
struct page *ldv_some_page() {
  // Pointer type
  return ldv_malloc(sizeof(struct page));
}

// Function: lockdep_init_map
// with type: void lockdep_init_map(struct lockdep_map *, const char *, struct lock_class_key *, int)
// with return type: void
void lockdep_init_map(struct lockdep_map *arg0, const char *arg1, struct lock_class_key *arg2, int arg3) {
  // Void type
  return;
}

// Skip function: malloc

// Skip function: memcmp

// Skip function: memcpy

// Skip function: memset

// Function: mod_timer
// with type: int mod_timer(struct timer_list *, unsigned long)
// with return type: int
int __VERIFIER_nondet_int(void);
int mod_timer(struct timer_list *arg0, unsigned long arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: msleep
// with type: void msleep(unsigned int)
// with return type: void
void msleep(unsigned int arg0) {
  // Void type
  return;
}

// Function: mutex_lock_interruptible_nested
// with type: int mutex_lock_interruptible_nested(struct mutex *, unsigned int)
// with return type: int
int __VERIFIER_nondet_int(void);
int mutex_lock_interruptible_nested(struct mutex *arg0, unsigned int arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: mutex_lock_nested
// with type: void mutex_lock_nested(struct mutex *, unsigned int)
// with return type: void
void mutex_lock_nested(struct mutex *arg0, unsigned int arg1) {
  // Void type
  return;
}

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

// Function: prepare_to_wait_event
// with type: long int prepare_to_wait_event(wait_queue_head_t *, wait_queue_t *, int)
// with return type: long int
long __VERIFIER_nondet_long(void);
long int prepare_to_wait_event(wait_queue_head_t *arg0, wait_queue_t *arg1, int arg2) {
  // 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: ps2_begin_command
// with type: void ps2_begin_command(struct ps2dev *)
// with return type: void
void ps2_begin_command(struct ps2dev *arg0) {
  // Void type
  return;
}

// Function: ps2_cmd_aborted
// with type: void ps2_cmd_aborted(struct ps2dev *)
// with return type: void
void ps2_cmd_aborted(struct ps2dev *arg0) {
  // Void type
  return;
}

// Function: ps2_command
// with type: int ps2_command(struct ps2dev *, unsigned char *, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int ps2_command(struct ps2dev *arg0, unsigned char *arg1, int arg2) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: ps2_drain
// with type: void ps2_drain(struct ps2dev *, int, int)
// with return type: void
void ps2_drain(struct ps2dev *arg0, int arg1, int arg2) {
  // Void type
  return;
}

// Function: ps2_end_command
// with type: void ps2_end_command(struct ps2dev *)
// with return type: void
void ps2_end_command(struct ps2dev *arg0) {
  // Void type
  return;
}

// Function: ps2_handle_ack
// with type: int ps2_handle_ack(struct ps2dev *, unsigned char)
// with return type: int
int __VERIFIER_nondet_int(void);
int ps2_handle_ack(struct ps2dev *arg0, unsigned char arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: ps2_handle_response
// with type: int ps2_handle_response(struct ps2dev *, unsigned char)
// with return type: int
int __VERIFIER_nondet_int(void);
int ps2_handle_response(struct ps2dev *arg0, unsigned char arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: ps2_init
// with type: void ps2_init(struct ps2dev *, struct serio *)
// with return type: void
void ps2_init(struct ps2dev *arg0, struct serio *arg1) {
  // Void type
  return;
}

// Function: ps2_sendbyte
// with type: int ps2_sendbyte(struct ps2dev *, unsigned char, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int ps2_sendbyte(struct ps2dev *arg0, unsigned char arg1, int arg2) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: queue_delayed_work_on
// with type: bool queue_delayed_work_on(int, struct workqueue_struct *, struct delayed_work *, unsigned long)
// with return type: bool 
bool __VERIFIER_nondet_bool(void);
bool queue_delayed_work_on(int arg0, struct workqueue_struct *arg1, struct delayed_work *arg2, unsigned long arg3) {
  // Typedef type
  // Real type: _Bool
  // Simple type
  return __VERIFIER_nondet_bool();
}

// Function: queue_work_on
// with type: bool queue_work_on(int, struct workqueue_struct *, struct work_struct *)
// with return type: bool 
bool __VERIFIER_nondet_bool(void);
bool queue_work_on(int arg0, struct workqueue_struct *arg1, struct work_struct *arg2) {
  // Typedef type
  // Real type: _Bool
  // Simple type
  return __VERIFIER_nondet_bool();
}

// 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: serio_close
// with type: void serio_close(struct serio *)
// with return type: void
void serio_close(struct serio *arg0) {
  // Void type
  return;
}

// Function: serio_interrupt
// with type: irqreturn_t serio_interrupt(struct serio *, unsigned char, unsigned int)
// with return type: irqreturn_t 
int __VERIFIER_nondet_int(void);
irqreturn_t serio_interrupt(struct serio *arg0, unsigned char arg1, unsigned int arg2) {
  // Typedef type
  // Real type: enum irqreturn
  // Enum type
  return __VERIFIER_nondet_int();
}

// Function: serio_open
// with type: int serio_open(struct serio *, struct serio_driver *)
// with return type: int
int __VERIFIER_nondet_int(void);
int serio_open(struct serio *arg0, struct serio_driver *arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

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

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

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

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

// Skip function: snprintf

// Skip function: sprintf

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

// Skip function: strcmp

// Function: strlcpy
// with type: size_t strlcpy(char *, const char *, size_t )
// with return type: size_t 
unsigned long __VERIFIER_nondet_ulong(void);
size_t strlcpy(char *arg0, const char *arg1, size_t arg2) {
  // Typedef type
  // Real type: __kernel_size_t 
  // Typedef type
  // Real type: __kernel_ulong_t 
  // Typedef type
  // Real type: unsigned long
  // Simple type
  return __VERIFIER_nondet_ulong();
}

// Skip function: strlen

// Skip function: strncmp

// Function: strsep
// with type: char *strsep(char **, const char *)
// with return type: (char)*
char *strsep(char **arg0, const char *arg1) {
  // Pointer type
  return ldv_malloc(sizeof(char));
}

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

// Function: sysfs_remove_group
// with type: void sysfs_remove_group(struct kobject *, const struct attribute_group *)
// with return type: void
void sysfs_remove_group(struct kobject *arg0, const struct attribute_group *arg1) {
  // 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;
}