From: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Date: Tue, 23 May 2017 15:03:39 +0000 (+0100)
Subject: ASoC: cs4271: Remove unnecessary additional variable definition
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=177e27133ae9c9f5cbc306feaaa53d8fbc75e45f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ASoC: cs4271: Remove unnecessary additional variable definition

The function already defines a ret variable at the top and makes
no particular use of the shadowed definition, as such remove the
redundant definition.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Paul Handrigan <Paul.Handrigan@cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index e78b5f055f25..d8824773dc29 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -674,8 +674,6 @@ static int cs4271_common_probe(struct device *dev,
 		cs4271->gpio_nreset = cs4271plat->gpio_nreset;
 
 	if (gpio_is_valid(cs4271->gpio_nreset)) {
-		int ret;
-
 		ret = devm_gpio_request(dev, cs4271->gpio_nreset,
 					"CS4271 Reset");
 		if (ret < 0)