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authorDaniel Mack <zonque@gmail.com>2013-03-21 20:43:54 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-03-22 11:13:09 +0100
commitc24a34dbcd93ef3172ecd4e5ce533fe365d4554e (patch)
treeaa753851bf212c31cf06e12e456043d03474fc10 /sound/soc/codecs/cs4271.c
parent1b1861ead4f9fd7314acb2a8950a2b75ad2c8af5 (diff)
downloadop-kernel-dev-c24a34dbcd93ef3172ecd4e5ce533fe365d4554e.zip
op-kernel-dev-c24a34dbcd93ef3172ecd4e5ce533fe365d4554e.tar.gz
ASoC: cs4271: switch to mute_stream
Use the newly introduced mute_stream DAI operation, and don't mute the codec if it's called for the _CAPTURE stream. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Alexander Sverdlin <subaparts@yandex.ru> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/cs4271.c')
-rw-r--r--sound/soc/codecs/cs4271.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index ac0d3b4..03036b3 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -388,7 +388,7 @@ static int cs4271_hw_params(struct snd_pcm_substream *substream,
return cs4271_set_deemph(codec);
}
-static int cs4271_digital_mute(struct snd_soc_dai *dai, int mute)
+static int cs4271_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
{
struct snd_soc_codec *codec = dai->codec;
struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
@@ -396,6 +396,9 @@ static int cs4271_digital_mute(struct snd_soc_dai *dai, int mute)
int val_a = 0;
int val_b = 0;
+ if (stream != SNDRV_PCM_STREAM_PLAYBACK)
+ return 0;
+
if (mute) {
val_a = CS4271_VOLA_MUTE;
val_b = CS4271_VOLB_MUTE;
@@ -442,7 +445,7 @@ static const struct snd_soc_dai_ops cs4271_dai_ops = {
.hw_params = cs4271_hw_params,
.set_sysclk = cs4271_set_dai_sysclk,
.set_fmt = cs4271_set_dai_fmt,
- .digital_mute = cs4271_digital_mute,
+ .mute_stream = cs4271_mute_stream,
};
static struct snd_soc_dai_driver cs4271_dai = {
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