snd_ak4531_mixer 77 include/sound/ak4531_codec.h int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531, snd_ak4531_mixer 1754 sound/pci/ens1370.c if ((err = snd_ak4531_mixer(card, &ak4531, &ensoniq->u.es1370.ak4531)) < 0)