snd_ac97_controls_pc_beep 604 sound/pci/ac97/ac97_codec.c static const struct snd_kcontrol_new snd_ac97_controls_pc_beep[2] = { snd_ac97_controls_pc_beep 1406 sound/pci/ac97/ac97_codec.c if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_pc_beep[idx], ac97))) < 0)