snd_ctl_find_id
struct snd_kcontrol *snd_ctl_find_id(struct snd_card *card, const struct snd_ctl_elem_id *id);
return snd_ctl_find_id(card, &id);
kctl = snd_ctl_find_id(card, &info->id);
kctl = snd_ctl_find_id(card, &control->id);
kctl = snd_ctl_find_id(card, &control->id);
kctl = snd_ctl_find_id(card, &id);
kctl = snd_ctl_find_id(card, &id);
old = snd_ctl_find_id(card, &id);
kctl = snd_ctl_find_id(card, id);
kctl = snd_ctl_find_id(card, id);
kctl = snd_ctl_find_id(card, id);
kctl = snd_ctl_find_id(card, src_id);
EXPORT_SYMBOL(snd_ctl_find_id);
kctl = snd_ctl_find_id(card, id);
kctl = snd_ctl_find_id(card, id);
while (snd_ctl_find_id(card, &sid)) {
return snd_ctl_find_id(card, &id);
return snd_ctl_find_id(codec->card, &id);
return snd_ctl_find_id(ac97->bus->card, &sid);
if (snd_ctl_find_id(emu->card, gctl_id)) {
while (snd_ctl_find_id(mixer->chip->card, &kctl->id))