From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Fri, 12 Mar 2021 18:22:38 +0000 (-0600)
Subject: ASoC: nau8825: remove useless assignment
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a3966b254c481ee1890f75d809a52e5aa358c4b1;p=linux.git

ASoC: nau8825: remove useless assignment

cppcheck warning:

sound/soc/codecs/nau8825.c:2113:10: style: Variable 'ret' is assigned
a value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210312182246.5153-16-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c
index e19db30c457bd..67de0e49ccf49 100644
--- a/sound/soc/codecs/nau8825.c
+++ b/sound/soc/codecs/nau8825.c
@@ -2111,7 +2111,7 @@ static int nau8825_set_pll(struct snd_soc_component *component, int pll_id, int
 
 static int nau8825_mclk_prepare(struct nau8825 *nau8825, unsigned int freq)
 {
-	int ret = 0;
+	int ret;
 
 	nau8825->mclk = devm_clk_get(nau8825->dev, "mclk");
 	if (IS_ERR(nau8825->mclk)) {