ASoC: wm8741: Use snd_soc_cache_sync to sync reg_cache with the hardware
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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1 changed files with 1 additions and 9 deletions
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@ -404,15 +404,7 @@ static struct snd_soc_dai_driver wm8741_dai = {
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#ifdef CONFIG_PM
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static int wm8741_resume(struct snd_soc_codec *codec)
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{
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u16 *cache = codec->reg_cache;
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int i;
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/* RESTORE REG Cache */
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for (i = 0; i < WM8741_REGISTER_COUNT; i++) {
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if (cache[i] == wm8741_reg_defaults[i] || WM8741_RESET == i)
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continue;
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snd_soc_write(codec, i, cache[i]);
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}
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snd_soc_cache_sync(codec);
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return 0;
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}
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#else
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