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authorAxel Lin <axel.lin@gmail.com>2011-10-04 07:18:59 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-10-04 19:05:12 +0400
commit696f9175fcb560aa45e99e6a1833f6f30d1f97da (patch)
tree50d83411defb070a5bf11c6317e2ba9d7334f58b /sound/soc/codecs/wm8988.c
parentf5b00d024fb3308a42610d23f9b8d5d5d9fad8eb (diff)
downloadlinux-696f9175fcb560aa45e99e6a1833f6f30d1f97da.tar.xz
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>
Diffstat (limited to 'sound/soc/codecs/wm8988.c')
-rw-r--r--sound/soc/codecs/wm8988.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c
index 5099e62641d4..1c6f8bfbf94a 100644
--- a/sound/soc/codecs/wm8988.c
+++ b/sound/soc/codecs/wm8988.c
@@ -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) {