tlv_driver_gain 227 sound/soc/codecs/tlv320aic32x4.c static DECLARE_TLV_DB_SCALE(tlv_driver_gain, -600, 100, 0); tlv_driver_gain 251 sound/soc/codecs/tlv320aic32x4.c tlv_driver_gain), tlv_driver_gain 254 sound/soc/codecs/tlv320aic32x4.c tlv_driver_gain),