Searched refs:prepare_mutex (Results 1 – 2 of 2) sorted by relevance
85 struct mutex prepare_mutex; member
563 mutex_init(&bus->prepare_mutex); in snd_hda_bus_new()3700 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()3708 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()3725 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()3728 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()