snd_device_disconnect  261 include/sound/core.h void snd_device_disconnect(struct snd_card *card, void *device_data);
snd_device_disconnect  119 sound/core/device.c EXPORT_SYMBOL_GPL(snd_device_disconnect);
snd_device_disconnect  748 sound/pci/hda/hda_codec.c 			snd_device_disconnect(codec->card, pcm->pcm);