snd_ctl_find_id_mixer
follower = snd_ctl_find_id_mixer(card, *list);
return snd_ctl_find_id_mixer(ac97->bus->card, name);
kctl = snd_ctl_find_id_mixer(ac97->bus->card, name);
struct snd_kcontrol *kctl = snd_ctl_find_id_mixer(card, src);
ctl = snd_ctl_find_id_mixer(cm->card, cm_saved_mixer[idx].name);
chip->eapd_switch = snd_ctl_find_id_mixer(chip->card,
struct snd_kcontrol *kctl = snd_ctl_find_id_mixer(card, src);
chip->master_switch = snd_ctl_find_id_mixer(chip->card,
chip->master_volume = snd_ctl_find_id_mixer(chip->card,
kctl = snd_ctl_find_id_mixer(ice->card,
kctl = snd_ctl_find_id_mixer(ice->card,
kctl = snd_ctl_find_id_mixer(card, ctl_name);
chip->master_switch = snd_ctl_find_id_mixer(chip->card,
chip->master_volume = snd_ctl_find_id_mixer(chip->card,
if (!snd_ctl_find_id_mixer(chip->card, "PCM Playback Volume")) {
struct snd_kcontrol *kctl = snd_ctl_find_id_mixer(card->snd_card, name);
struct snd_kcontrol *kctl = snd_ctl_find_id_mixer(card->snd_card, "Loopback Mute");
kctl = snd_ctl_find_id_mixer(card->snd_card, "Headphone Switch");
return snd_ctl_find_id_mixer(soc_card->snd_card, name);