snd_soc_dapm_put_pin_switch
.put = snd_soc_dapm_put_pin_switch, \
int snd_soc_dapm_put_pin_switch(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *uncontrol);
controls[i].put = snd_soc_dapm_put_pin_switch;
EXPORT_SYMBOL_GPL(snd_soc_dapm_put_pin_switch);
snd_soc_dapm_put_pin_switch, snd_soc_dapm_info_pin_switch},