From 76a60f312f64dc48450b15a7f167b46e6230e4d1 Mon Sep 17 00:00:00 2001
From: Wei Yongjun <weiyongjun1@huawei.com>
Date: Sat, 16 Feb 2019 01:35:56 +0000
Subject: [PATCH] ASoC: wm8741: Make function 'wm8741_mute' static
Fixes the following sparse warning:
sound/soc/codecs/wm8741.c:371:5: warning:
symbol 'wm8741_mute' was not declared. Should it be static?
Fixes: 36b1599340b5 ("ASoC: wm8741: Add digital mute callback")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
sound/soc/codecs/wm8741.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index a4b8c459ea57b..546ea735f5341 100644
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -368,7 +368,7 @@ static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai,
return 0;
}
-int wm8741_mute(struct snd_soc_dai *codec_dai, int mute)
+static int wm8741_mute(struct snd_soc_dai *codec_dai, int mute)
{
struct snd_soc_component *component = codec_dai->component;
--
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