wm9712_ng_type 112 sound/soc/codecs/wm9712.c static const char *wm9712_ng_type[] = {"Constant Gain", "Mute"}; wm9712_ng_type 129 sound/soc/codecs/wm9712.c SOC_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9712_ng_type),