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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_disable_audio() -> intel_sdvo_set_audio_state()

Type Parameter Key Value
PARAM_VALUE 0 intel_sdvo 4096-ptr_max
PARAM_VALUE 1 audio_state 0
DATA_SOURCE 0 intel_sdvo r to_sdvo
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_enable_audio() -> intel_sdvo_set_audio_state()

Type Parameter Key Value
PARAM_VALUE 0 intel_sdvo 4096-ptr_max
PARAM_VALUE 1 audio_state 0
DATA_SOURCE 0 intel_sdvo r to_sdvo
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_sdvo.c intel_sdvo_enable_audio() -> intel_sdvo_set_audio_state()

Type Parameter Key Value
PARAM_VALUE 0 intel_sdvo 4096-ptr_max
PARAM_VALUE 0 intel_sdvo->i2c->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 intel_sdvo->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 intel_sdvo->i2c->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 1 audio_state 3
DATA_SOURCE 0 intel_sdvo r to_sdvo
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock