wm8400_ainlmux_enum 420 sound/soc/codecs/wm8400.c static SOC_ENUM_SINGLE_DECL(wm8400_ainlmux_enum, wm8400_ainlmux_enum 426 sound/soc/codecs/wm8400.c SOC_DAPM_ENUM("Route", wm8400_ainlmux_enum);