Searched refs:pipeline_state_mutex (Results 1 – 5 of 5) sorted by relevance
314 mutex_lock(&ipc4_data->pipeline_state_mutex); in hda_ipc4_pre_trigger()335 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()
92 struct mutex pipeline_state_mutex; /* protect pipeline triggers, ref counts and states */ member
428 mutex_lock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_trigger_pipelines()519 mutex_unlock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_trigger_pipelines()
773 mutex_init(&ipc4_data->pipeline_state_mutex); in sof_ipc4_init()
2749 mutex_lock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_widget_free()2760 mutex_unlock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_widget_free()2788 mutex_unlock(&ipc4_data->pipeline_state_mutex); in sof_ipc4_widget_free()