wm8991_ainlmux_enum 459 sound/soc/codecs/wm8991.c static SOC_ENUM_SINGLE_DECL(wm8991_ainlmux_enum, wm8991_ainlmux_enum 464 sound/soc/codecs/wm8991.c SOC_DAPM_ENUM("Route", wm8991_ainlmux_enum);