rt5631_hpvoll_enum 770 sound/soc/codecs/rt5631.c static SOC_ENUM_SINGLE_DECL(rt5631_hpvoll_enum, RT5631_HP_OUT_VOL, rt5631_hpvoll_enum 774 sound/soc/codecs/rt5631.c SOC_DAPM_ENUM("Left HPVOL SRC", rt5631_hpvoll_enum);