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ASoC: Use standard register cache sync for WM8955 

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2011-12-29 21:39:44 +00:00
parent ba5c88d02d
commit 9887cb9e65
1 changed files with 1 additions and 12 deletions
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13
sound/soc/codecs/wm8955.c
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@ -795,18 +795,7 @@ static int wm8955_set_bias_level(struct snd_soc_codec *codec,
return ret;
}
/* Sync back cached values if they're
* different from the hardware default.
*/
for (i = 0; i < codec->driver->reg_cache_size; i++) {
if (i == WM8955_RESET)
continue;
if (reg_cache[i] == wm8955_reg[i])
continue;
snd_soc_write(codec, i, reg_cache[i]);
}
snd_soc_cache_sync(codec);
/* Enable VREF and VMID */
snd_soc_update_bits(codec, WM8955_POWER_MANAGEMENT_1,