snd_ac97_control_capture_vol 628 sound/pci/ac97/ac97_codec.c static const struct snd_kcontrol_new snd_ac97_control_capture_vol = snd_ac97_control_capture_vol 1526 sound/pci/ac97/ac97_codec.c if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_control_capture_vol, ac97))) < 0)