ASoC: Intel: byt-max98090: Move MICBIAS widget to supply of Headset Mic

Move "MICBIAS" as a supply widget to "Headset Mic" instead of keeping it
between input pin "IN34" and "Headset Mic".

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

sound/soc/intel/byt-max98090.c

@@ -39,8 +39,7 @@ static const struct snd_soc_dapm_widget byt_max98090_widgets[] = {
 
 static const struct snd_soc_dapm_route byt_max98090_audio_map[] = {
 	{"IN34", NULL, "Headset Mic"},
-	{"IN34", NULL, "MICBIAS"},
-	{"MICBIAS", NULL, "Headset Mic"},
+	{"Headset Mic", NULL, "MICBIAS"},
 	{"DMICL", NULL, "Int Mic"},
 	{"Headphone", NULL, "HPL"},
 	{"Headphone", NULL, "HPR"},