input_mode_mux 33 sound/soc/codecs/sirf-audio-codec.c static const char * const input_mode_mux[] = {"Single-ended", input_mode_mux 37 sound/soc/codecs/sirf-audio-codec.c SOC_ENUM_SINGLE(AUDIO_IC_CODEC_CTRL1, 4, 2, input_mode_mux);