snd_card_disconnect_sync  227 include/sound/core.h void snd_card_disconnect_sync(struct snd_card *card);
snd_card_disconnect_sync  462 sound/core/init.c EXPORT_SYMBOL_GPL(snd_card_disconnect_sync);
snd_card_disconnect_sync 1358 sound/soc/soc-core.c 	snd_card_disconnect_sync(component->card->snd_card);