Searched refs:pipeline_state_mutex (Results 1 – 5 of 5) sorted by relevance
313 guard(mutex)(&ipc4_data->pipeline_state_mutex); in hda_ipc4_pre_trigger() 390 guard(mutex)(&ipc4_data->pipeline_state_mutex); in hda_ipc4_post_trigger()
98 struct mutex pipeline_state_mutex; /* protect pipeline triggers, ref counts and states */ member
845 mutex_init(&ipc4_data->pipeline_state_mutex); in sof_ipc4_exit()
490 guard(mutex)(&ipc4_data->pipeline_state_mutex); in sof_ipc4_trigger_pipelines()
3299 guard(mutex)(&ipc4_data->pipeline_state_mutex); in sof_ipc4_widget_free()