Searched refs:prepare_mutex (Results 1 – 5 of 5) sorted by relevance
45 struct mutex prepare_mutex; member
3210 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()3218 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_prepare()3235 mutex_lock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()3238 mutex_unlock(&codec->bus->prepare_mutex); in snd_hda_codec_cleanup()
1174 mutex_init(&bus->prepare_mutex); in azx_bus_init()
388 mutex_init(&bus->prepare_mutex); in avs_bus_init()
504 mutex_init(&hbus->prepare_mutex); in hda_init()