Searched refs:pipeline_state_mutex (Results 1 – 5 of 5) sorted by relevance
325 mutex_lock(&ipc4_data->pipeline_state_mutex); in hda_ipc4_pre_trigger()346 mutex_unlock(&ipc4_data->pipeline_state_mutex); in hda_ipc4_pre_trigger()391 mutex_lock(&ipc4_data->pipeline_state_mutex); in hda_ipc4_post_trigger()433 mutex_unlock(&ipc4_data->pipeline_state_mutex); in hda_ipc4_post_trigger()
87 struct mutex pipeline_state_mutex; /* protect pipeline triggers, ref counts and states */ member
323 mutex_lock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_trigger_pipelines()401 mutex_unlock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_trigger_pipelines()
708 mutex_init(&ipc4_data->pipeline_state_mutex); in sof_ipc4_init()
2429 mutex_lock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_widget_free()2440 mutex_unlock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_widget_free()2468 mutex_unlock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_widget_free()