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OpenCloudOS-Kernel
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ASoC: Use standard cache sync for wm8804 

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2011-12-29 19:13:37 +00:00
parent c2562a8e3b
commit e055cd67fd
1 changed files with 1 additions and 19 deletions
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20
sound/soc/codecs/wm8804.c
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@ -482,24 +482,6 @@ static int wm8804_set_clkdiv(struct snd_soc_dai *dai,
return 0;
}
static void wm8804_sync_cache(struct snd_soc_codec *codec)
{
short i;
u8 *cache;
if (!codec->cache_sync)
return;
codec->cache_only = 0;
cache = codec->reg_cache;
for (i = 0; i < codec->driver->reg_cache_size; i++) {
if (i == WM8804_RST_DEVID1 || cache[i] == wm8804_reg_defs[i])
continue;
snd_soc_write(codec, i, cache[i]);
}
codec->cache_sync = 0;
}
static int wm8804_set_bias_level(struct snd_soc_codec *codec,
enum snd_soc_bias_level level)
{
@ -524,7 +506,7 @@ static int wm8804_set_bias_level(struct snd_soc_codec *codec,
ret);
return ret;
}
wm8804_sync_cache(codec);
snd_soc_cache_sync(codec);
}
/* power down the OSC and the PLL */
snd_soc_update_bits(codec, WM8804_PWRDN, 0x9, 0x9);