linux-kernel - [PATCH v2 2/2] regulator: anatop-regulator: Remove unneeded variable

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Date:	Sat, 21 Dec 2013 17:27:26 -0200
From:	Fabio Estevam <festevam@...il.com>
To:	broonie@...nel.org
Cc:	shawn.guo@...aro.org, Anson.Huang@...escale.com,
	linux-kernel@...r.kernel.org,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: [PATCH v2 2/2] regulator: anatop-regulator: Remove unneeded variable

From: Fabio Estevam <fabio.estevam@...escale.com>

There is no need to create a local variable for accessing sreg->name.

Access it directly instead.

Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
---
Changes since v1:
- None

 drivers/regulator/anatop-regulator.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/regulator/anatop-regulator.c b/drivers/regulator/anatop-regulator.c
index 53e6048..8fee74d 100644
--- a/drivers/regulator/anatop-regulator.c
+++ b/drivers/regulator/anatop-regulator.c
@@ -222,9 +222,8 @@ static int anatop_regulator_remove(struct platform_device *pdev)
 {
 	struct regulator_dev *rdev = platform_get_drvdata(pdev);
 	struct anatop_regulator *sreg = rdev_get_drvdata(rdev);
-	const char *name = sreg->name;
 
-	kfree(name);
+	kfree(sreg->name);
 
 	return 0;
 }
-- 
1.8.1.2

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