2627 static struct snd_kcontrol *ctl_find(struct snd_ac97 *ac97, const char *name, const char *suffix)  in ctl_find()  function
2640 	struct snd_kcontrol *kctl = ctl_find(ac97, src, suffix);  in snd_ac97_rename_ctl()
2661 	kctl1 = ctl_find(ac97, s1, suffix);  in snd_ac97_swap_ctl()
2662 	kctl2 = ctl_find(ac97, s2, suffix);  in snd_ac97_swap_ctl()
2688 	struct snd_kcontrol *msw = ctl_find(ac97, "Master Playback Switch", NULL);  in tune_hp_only()
2689 	struct snd_kcontrol *mvol = ctl_find(ac97, "Master Playback Volume", NULL);  in tune_hp_only()
2703 	if (ctl_find(ac97, "Headphone Playback Switch", NULL) == NULL)  in tune_hp_only()
2715 	if (ctl_find(ac97, "Headphone Playback Switch", NULL) == NULL)  in tune_swap_hp()
2766 	struct snd_kcontrol *kctl = ctl_find(ac97, "External Amplifier", NULL);  in tune_inv_eapd()
2795 	struct snd_kcontrol *msw = ctl_find(ac97, "Master Playback Switch", NULL);  in tune_mute_led()
2830 	struct snd_kcontrol *msw = ctl_find(ac97, "Master Playback Switch", NULL);  in tune_hp_mute_led()
2831 	struct snd_kcontrol *mvol = ctl_find(ac97, "Master Playback Volume", NULL);  in tune_hp_mute_led()