Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/platform/x86/lenovo/thinkpad_acpi.c lcdshadow_write() -> drm_privacy_screen_call_notifier_chain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | priv->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | priv->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | priv->lock.wait_lock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | &priv->lock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | priv->sw_state | 0-1 |
drivers/platform/x86/lenovo/thinkpad_acpi.c tpacpi_driver_event() -> drm_privacy_screen_call_notifier_chain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv | 4096-ptr_max |
| PARAM_VALUE | 0 | priv->hw_state | 0-1 |
| PARAM_VALUE | 0 | priv->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | priv->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | priv->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | priv->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | priv->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | priv->sw_state | 0-1 |
| CAPPED_DATA | 0 | priv->hw_state | 1 |
| CAPPED_DATA | 0 | &priv->lock | 1 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |