From: Olaya, Margarita <magi.olaya@ti.com>
Date: Sat, 11 Dec 2010 03:05:46 +0000 (-0600)
Subject: ASoC: twl6040: Restore bias level at resume
X-Git-Tag: v2.6.38-rc1~236^2^2~39^2^2~11
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=6c311041c1d3d0b9d1fc6ddacd49e50d83ba158a;p=~emulex%2Finfiniband.git

ASoC: twl6040: Restore bias level at resume

This patch restores the CODEC bias level at resume().

Signed-off-by: Margarita Olaya Cabrera <magi.olaya@ti.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index b575fd3ba3f..3973bf6889c 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -1097,6 +1097,7 @@ static int twl6040_suspend(struct snd_soc_codec *codec, pm_message_t state)
 static int twl6040_resume(struct snd_soc_codec *codec)
 {
 	twl6040_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	twl6040_set_bias_level(codec, codec->dapm.suspend_bias_level);
 
 	return 0;
 }