nau8825_hpvol_ramp  485 sound/soc/codecs/nau8825.c 			nau8825_hpvol_ramp(nau8825, 0, volume, 3);
nau8825_hpvol_ramp  585 sound/soc/codecs/nau8825.c 		nau8825_hpvol_ramp(nau8825, volume, 0, 3);