hpvol_scale 536 sound/soc/codecs/tscs42xx.c static DECLARE_TLV_DB_SCALE(hpvol_scale, -8850, 75, 0); hpvol_scale 629 sound/soc/codecs/tscs42xx.c FB_HPVOLL, 0x7F, 0, hpvol_scale),