[alsa-devel] [PATCH 1/2] ASoC: wm8991: Fix wrong bit setting for WM8991_POWER_MANAGEMENT_2

Axel Lin axel.lin at gmail.com
Fri Oct 14 06:08:00 CEST 2011


If (fakepower & ((1 << WM8991_INMIXR_PWR_BIT)|(1 << WM8991_AINRMUX_PWR_BIT))))
is false, we should clear WM8991_AINR_ENA bits instead of WM8991_AINL_ENA.

Signed-off-by: Axel Lin <axel.lin at gmail.com>
---
 sound/soc/codecs/wm8991.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c
index 08d64a6..708d251 100644
--- a/sound/soc/codecs/wm8991.c
+++ b/sound/soc/codecs/wm8991.c
@@ -393,7 +393,7 @@ static int inmixer_event(struct snd_soc_dapm_widget *w,
 			 (1 << WM8991_AINRMUX_PWR_BIT)))
 		reg |= WM8991_AINR_ENA;
 	else
-		reg &= ~WM8991_AINL_ENA;
+		reg &= ~WM8991_AINR_ENA;
 
 	snd_soc_write(w->codec, WM8991_POWER_MANAGEMENT_2, reg);
 	return 0;
-- 
1.7.4.1





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