rt5631_spkvolr_sel 804 sound/soc/codecs/rt5631.c static const char *rt5631_spkvolr_sel[] = {"Vmid", "SPKMIXR"}; rt5631_spkvolr_sel 807 sound/soc/codecs/rt5631.c RT5631_R_EN_SHIFT, rt5631_spkvolr_sel);