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| author | Dylan Reid <dgreid@chromium.org> | 2014-02-12 10:24:54 -0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-02-12 19:55:31 +0000 |
| commit | c42c8922c46d33ed769e99618bdfba06866a0c72 (patch) | |
| tree | 2ffeac9f74b26b9aba81ac51f329498e7f50e327 /sound | |
| parent | 38dbfb59d1175ef458d006556061adeaa8751b72 (diff) | |
| download | linux-c42c8922c46d33ed769e99618bdfba06866a0c72.tar.gz linux-c42c8922c46d33ed769e99618bdfba06866a0c72.tar.bz2 linux-c42c8922c46d33ed769e99618bdfba06866a0c72.zip | |
ASoC: max98090: sync regcache on entering STANDBY
Sync regcache when entering STANDBY from OFF. ON isn't entered with
OFF as the current state, so the registers were not being re-synced
after suspend/resume.
The 98088 and 98095 already call regcache_sync from STANDBY.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
Cc: stable@vger.kernel.org
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/max98090.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c index 51f9b3d16b41..149b57f6334b 100644 --- a/sound/soc/codecs/max98090.c +++ b/sound/soc/codecs/max98090.c @@ -1769,16 +1769,6 @@ static int max98090_set_bias_level(struct snd_soc_codec *codec, switch (level) { case SND_SOC_BIAS_ON: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { - ret = regcache_sync(max98090->regmap); - - if (ret != 0) { - dev_err(codec->dev, - "Failed to sync cache: %d\n", ret); - return ret; - } - } - if (max98090->jack_state == M98090_JACK_STATE_HEADSET) { /* * Set to normal bias level. @@ -1792,6 +1782,16 @@ static int max98090_set_bias_level(struct snd_soc_codec *codec, break; case SND_SOC_BIAS_STANDBY: + if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { + ret = regcache_sync(max98090->regmap); + if (ret != 0) { + dev_err(codec->dev, + "Failed to sync cache: %d\n", ret); + return ret; + } + } + break; + case SND_SOC_BIAS_OFF: /* Set internal pull-up to lowest power mode */ snd_soc_update_bits(codec, M98090_REG_JACK_DETECT, |