2681 static struct snd_kcontrol *ctl_find(struct snd_ac97 *ac97, const char *name, const char *suffix)  in ctl_find()  function
2694 	struct snd_kcontrol *kctl = ctl_find(ac97, src, suffix);  in snd_ac97_rename_ctl()
2720 	kctl1 = ctl_find(ac97, s1, suffix);  in snd_ac97_swap_ctl()
2721 	kctl2 = ctl_find(ac97, s2, suffix);  in snd_ac97_swap_ctl()
2751 	struct snd_kcontrol *msw = ctl_find(ac97, "Master Playback Switch", NULL);  in tune_hp_only()
2752 	struct snd_kcontrol *mvol = ctl_find(ac97, "Master Playback Volume", NULL);  in tune_hp_only()
2766 	if (ctl_find(ac97, "Headphone Playback Switch", NULL) == NULL)  in tune_hp_only()
2778 	if (ctl_find(ac97, "Headphone Playback Switch", NULL) == NULL)  in tune_swap_hp()
2829 	struct snd_kcontrol *kctl = ctl_find(ac97, "External Amplifier", NULL);  in tune_inv_eapd()
2858 	struct snd_kcontrol *msw = ctl_find(ac97, "Master Playback Switch", NULL);  in tune_mute_led()
2893 	struct snd_kcontrol *msw = ctl_find(ac97, "Master Playback Switch", NULL);  in tune_hp_mute_led()
2894 	struct snd_kcontrol *mvol = ctl_find(ac97, "Master Playback Volume", NULL);  in tune_hp_mute_led()