From: tangbin <tangbin@cmss.chinamobile.com>
Date: Tue, 3 Sep 2024 09:03:01 +0000 (+0800)
Subject: ASoC: loongson: remove unnecessary assignment in i2s_resume()
X-Git-Tag: v6.12-rc1~169^2~1^2~42
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a14e9323267d8f20bdb5a1cebc4abc5abd80cfb2;p=thirdparty%2Flinux.git

ASoC: loongson: remove unnecessary assignment in i2s_resume()

In this function, the assignment ret is unnecessary,
thus remove it.

Signed-off-by: tangbin <tangbin@cmss.chinamobile.com>
Link: https://patch.msgid.link/20240903090301.6192-1-tangbin@cmss.chinamobile.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/loongson/loongson_i2s.c b/sound/soc/loongson/loongson_i2s.c
index d45228a3a558b..3b9786076501b 100644
--- a/sound/soc/loongson/loongson_i2s.c
+++ b/sound/soc/loongson/loongson_i2s.c
@@ -255,13 +255,10 @@ static int i2s_suspend(struct device *dev)
 static int i2s_resume(struct device *dev)
 {
 	struct loongson_i2s *i2s = dev_get_drvdata(dev);
-	int ret;
 
 	regcache_cache_only(i2s->regmap, false);
 	regcache_mark_dirty(i2s->regmap);
-	ret = regcache_sync(i2s->regmap);
-
-	return ret;
+	return regcache_sync(i2s->regmap);
 }
 
 const struct dev_pm_ops loongson_i2s_pm = {