Searched refs:prepare_mutex (Results 1 – 4 of 4) sorted by relevance
45 struct mutex prepare_mutex; member
3211 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()3219 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()3236 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()3239 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()
388 mutex_init(&bus->prepare_mutex); in avs_bus_init()
476 mutex_init(&hbus->prepare_mutex); in hda_init()