*dev,
 	(*kctl)->private_value = (unsigned long)mc;
 	(*kctl)->iface = SNDRV_CTL_ELEM_IFACE_MIXER;
 	(*kctl)->info = snd_soc_info_volsw;
-	(*kctl)->get = snd_soc_get_volsw;
-	(*kctl)->put = snd_soc_put_volsw;
+	if (control->is_volatile) {
+		(*kctl)->get = volatile_get_volsw;
+		(*kctl)->put = volatile_put_volsw;
+	} else {
+		(*kctl)->get = snd_soc_get_volsw;
+		(*kctl)->put = snd_soc_put_volsw;
+	}
 
 	if (readonly_control(control))
 		(*kctl)->access = SNDRV_CTL_ELEM_ACCESS_READ;
-- 
2.51.0[PATCH 6.18 230/641] ASoC: SDCA: Handle volatile controls correctlyGreg Kroah-Hartman <gregkh@linuxfoundation.org> undefinedstable@vger.kernel.org undefined undefined undefined undefined undefined undefined�[��: