Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/hwmon/it87.c it87_lock() -> smbus_disable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| 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 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &data->update_lock | 1 |
| DATA_SOURCE | 0 | data | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| 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 it87_probe() -> smbus_disable()
| 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 |
| PARAM_VALUE | 0 | data->update_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | data->update_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | data->update_lock.owner.counter | 0 |
| BUF_SIZE | 0 | data | 448 |
| DATA_SOURCE | 0 | data | r devm_kzalloc |
| MEM_ZERO | 0 | data | |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/hwmon/it87.c it87_update_device() -> smbus_disable()
| 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 |
| 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 |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | data | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &data->update_lock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | data | unit_byte |
| LOCK2 | 0 | &data->update_lock | |
| HALF_LOCKED2 | &of->mutex | ||
| TYPE_LOCK | (struct it87_data)->update_lock |