Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/hwmon/it87.c it87_update_device() -> it87_update_pwm_ctrl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->has_fan | 1-63 |
| PARAM_VALUE | 0 | data->update_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->update_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->update_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->update_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | data->update_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->update_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | data->update_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | *data->pwm_temp_map | 0-255 |
| PARAM_VALUE | 1 | nr | 0-5 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &data->update_lock | 1 |
| BIT_INFO | 0 | data->alarms | 0x0,0xffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | data->alarms | 0-16777215[c] |
| HOST_DATA | 0 | data->beeps | 0-255 |
| HOST_DATA | 0 | data->fan_ctl | 0-255 |
| HOST_DATA | 0 | data->fan_main_ctrl | 0-255 |
| UNITS | 0 | data | unit_byte |
| LOCK2 | 0 | &data->update_lock | |
| HALF_LOCKED2 | &of->mutex | ||
| TYPE_LOCK | (struct it87_data)->update_lock |
drivers/hwmon/it87.c set_pwm() -> it87_update_pwm_ctrl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->update_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->update_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->update_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->update_lock.osq.tail.counter | 0-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | data | unit_byte |
| UNITS | 1 | nr | unit_array_size |
| LOCK2 | &of->mutex | ||
| LOCK2 | 0 | &data->update_lock | |
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct it87_data)->update_lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/hwmon/it87.c set_pwm_temp_map() -> it87_update_pwm_ctrl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | data | 4096-ptr_max |
| PARAM_VALUE | 0 | data->update_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | data->update_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | data->update_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | data->update_lock.osq.tail.counter | 0-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | data | unit_byte |
| UNITS | 1 | nr | unit_array_size |
| LOCK2 | &of->mutex | ||
| LOCK2 | 0 | &data->update_lock | |
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct it87_data)->update_lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |