wm9712_alc_mux 101 sound/soc/codecs/wm9712.c static const char *wm9712_alc_mux[] = {"Stereo", "Left", "Right", "None"}; wm9712_alc_mux 120 sound/soc/codecs/wm9712.c SOC_ENUM_SINGLE(AC97_VIDEO, 12, 4, wm9712_alc_mux),