Searched refs:prepare_mutex (Results 1 – 2 of 2) sorted by relevance
136 struct mutex prepare_mutex; member
896 mutex_init(&bus->prepare_mutex); in snd_hda_bus_new()4665 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()4669 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()4678 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()4680 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()