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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-21 11:55:41 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-21 16:58:46 +0000 |
| commit | ed3e80c4c991a52f9fce3421536a78e331ae0949 (patch) | |
| tree | 7d43f44c69105b242fdf914d50f20ac6b5e59099 | |
| parent | 1d9a91db923d73707538121b65f4e24e91dcbd2d (diff) | |
| download | linux-3.10-ed3e80c4c991a52f9fce3421536a78e331ae0949.tar.gz linux-3.10-ed3e80c4c991a52f9fce3421536a78e331ae0949.tar.bz2 linux-3.10-ed3e80c4c991a52f9fce3421536a78e331ae0949.zip | |
ASoC: Ensure WM8731 register cache is synced when resuming from disabled
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
| -rw-r--r-- | sound/soc/codecs/wm8731.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c index 7e5ec03f6f8..a7c9ae17fc7 100644 --- a/sound/soc/codecs/wm8731.c +++ b/sound/soc/codecs/wm8731.c @@ -453,6 +453,7 @@ static int wm8731_set_bias_level(struct snd_soc_codec *codec, snd_soc_write(codec, WM8731_PWR, 0xffff); regulator_bulk_disable(ARRAY_SIZE(wm8731->supplies), wm8731->supplies); + codec->cache_sync = 1; break; } codec->dapm.bias_level = level; |