stac9460_adc_mute_get 199 sound/pci/ice1712/prodigy192.c static int stac9460_adc_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) stac9460_adc_mute_get 215 sound/pci/ice1712/wtm.c static int stac9460_adc_mute_get(struct snd_kcontrol *kcontrol,