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ASoC: wm8988: Use snd_soc_update_bits for read-modify-write 

Use snd_soc_update_bits for read-modify-write register access instead of
open-coding it using snd_soc_read and snd_soc_write

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2011-10-04 11:18:59 +08:00 committed by Mark Brown
parent f5b00d024f
commit 696f9175fc
1 changed files with 0 additions and 1 deletions
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sound/soc/codecs/wm8988.c
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@ -759,7 +759,6 @@ static int wm8988_probe(struct snd_soc_codec *codec)
struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
struct snd_soc_dapm_context *dapm = &codec->dapm;
int ret = 0;
u16 reg;
ret = snd_soc_codec_set_cache_io(codec, 7, 9, wm8988->control_type);
if (ret < 0) {