ASoC: Move WM8350 microphone detection bias managment out of driver

Allow machines to control exactly when the bias is turned on and off.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>

sound/soc/codecs/wm8350.c

@@ -1475,8 +1475,6 @@ int wm8350_mic_jack_detect(struct snd_soc_codec *codec,
 	wm8350_set_bits(wm8350, WM8350_POWER_MGMT_4, WM8350_TOCLK_ENA);
 	wm8350_set_bits(wm8350, WM8350_POWER_MGMT_1, WM8350_MIC_DET_ENA);
 
-	snd_soc_dapm_force_enable_pin(codec, "Mic Bias");
-
 	return 0;
 }
 EXPORT_SYMBOL_GPL(wm8350_mic_jack_detect);

sound/soc/imx/wm1133-ev1.c

@@ -234,6 +234,8 @@ static int wm1133_ev1_init(struct snd_soc_codec *codec)
 	wm8350_mic_jack_detect(codec, &mic_jack, SND_JACK_MICROPHONE,
 			       SND_JACK_BTN_0);
 
+	snd_soc_dapm_force_enable_pin(codec, "Mic Bias");
+
 	return 0;
 }