wm8940_pga_vol_tlv 173 sound/soc/codecs/wm8940.c static DECLARE_TLV_DB_SCALE(wm8940_pga_vol_tlv, -1200, 75, 0); wm8940_pga_vol_tlv 215 sound/soc/codecs/wm8940.c 0, 63, 0, wm8940_pga_vol_tlv),