From: Axel Lin <axel.lin@gmail.com>
Date: Wed, 26 Oct 2011 01:53:41 +0000 (+0800)
Subject: ASoC: wm8940: Properly set codec->dapm.bias_level
X-Git-Tag: v2.6.32.49~17
X-Git-Url: https://git.fsl.cs.sunysb.edu/?a=commitdiff_plain;h=26227d2906ed5a65f7636ed5cf1c7e42bc4d14e1;p=unionfs-2.6.39.y.git

ASoC: wm8940: Properly set codec->dapm.bias_level

commit 5927f94700e860ae27ff24e7f3bc9e4f7b9922eb upstream.

Reported-by: Chris Paulson-Ellis <chris@edesix.com>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index 63bc2ae736a..6fa31528c1a 100644
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -472,6 +472,7 @@ static int wm8940_set_bias_level(struct snd_soc_codec *codec,
 		ret = snd_soc_write(codec, WM8940_POWER1, pwr_reg);
 		break;
 	}
+	codec->bias_level = level;
 
 	return ret;
 }