ASoC: wm8400: Fix wrong bit setting for WM8400_POWER_MANAGEMENT_2

If (fakepower & ((1 << WM8400_INMIXR_PWR) | (1 << WM8400_AINRMUX_PWR)))
is false, we should clear WM8400_AINR_ENA bits instead of WM8400_AINL_ENA.
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/codecs/wm8400.c

@@ -383,7 +383,7 @@ static int inmixer_event (struct snd_soc_dapm_widget *w,
 		(1 << WM8400_AINRMUX_PWR))) {
 		reg |= WM8400_AINR_ENA;
 	} else {
-		reg &= ~WM8400_AINL_ENA;
+		reg &= ~WM8400_AINR_ENA;
 	}
 	wm8400_write(w->codec, WM8400_POWER_MANAGEMENT_2, reg);