/* Read the value for the AMP gain control.  */
static int speaker_gain_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
/* Read the value for the AMP gain control.  */
static int speaker_gain_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
	ucontrol->value.integer.value[0] = spk_gain;
	return 0;
}