Searched refs:prepare_mutex (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/sound/pci/hda/
H A Dhda_codec.h85 struct mutex prepare_mutex; member in struct:hda_bus
H A Dhda_codec.c563 mutex_init(&bus->prepare_mutex); snd_hda_bus_new()
3700 mutex_lock(&codec->bus->prepare_mutex); snd_hda_codec_prepare()
3708 mutex_unlock(&codec->bus->prepare_mutex); snd_hda_codec_prepare()
3725 mutex_lock(&codec->bus->prepare_mutex); snd_hda_codec_cleanup()
3728 mutex_unlock(&codec->bus->prepare_mutex); snd_hda_codec_cleanup()
/linux-4.1.27/include/linux/
H A Dclk-provider.h81 * ensure that the prepare_mutex is held across this call.

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