From: kbuild test robot <fengguang.wu@intel.com>
Date: Tue, 28 Apr 2015 04:20:32 +0000 (+0800)
Subject: ASoC: ssm2518: fix simple_return.cocci warnings
X-Git-Tag: firefly_0821_release~176^2~1082^2~116^2~6^5~8
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=beb9969b8a644991dbfdaf18b9f1161a39a91df8;p=firefly-linux-kernel-4.4.55.git

ASoC: ssm2518: fix simple_return.cocci warnings

sound/soc/codecs/ssm2518.c:521:5-8: WARNING: end returns can be simpified

 Simplify a trivial if-return sequence.  Possibly combine with a
 preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/ssm2518.c b/sound/soc/codecs/ssm2518.c
index 40b22b3fd5f6..13c6ab0f7af0 100644
--- a/sound/soc/codecs/ssm2518.c
+++ b/sound/soc/codecs/ssm2518.c
@@ -518,10 +518,7 @@ static int ssm2518_set_bias_level(struct snd_soc_codec *codec,
 		break;
 	}
 
-	if (ret)
-		return ret;
-
-	return 0;
+	return ret;
 }
 
 static int ssm2518_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,