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 63bc2ae736a1d19c8c31d347c2fb42ad051604d0..6fa31528c1a1432e179b73fc760df96fc7f384ea 100644 (file)
--- 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;
 }