From: Jonghwan Choi <jhbird.choi@samsung.com>
Date: Thu, 21 Jul 2011 06:33:58 +0000 (+0900)
Subject: mtd: s3c2410 nand: Remove uncessary null check
X-Git-Tag: next-20110818~40^2~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f4bca0c9df1ad5c3bed0fe23d526f6b277fae614;p=karo-tx-linux.git

mtd: s3c2410 nand: Remove uncessary null check

clk_get() return a pointer to the struct clk or an ERR_PTR().

Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@intel.com>
---

diff --git a/drivers/mtd/nand/s3c2410.c b/drivers/mtd/nand/s3c2410.c
index b0f8e77834fe..868685db6712 100644
--- a/drivers/mtd/nand/s3c2410.c
+++ b/drivers/mtd/nand/s3c2410.c
@@ -723,7 +723,7 @@ static int s3c24xx_nand_remove(struct platform_device *pdev)
 
 	/* free the common resources */
 
-	if (info->clk != NULL && !IS_ERR(info->clk)) {
+	if (!IS_ERR(info->clk)) {
 		s3c2410_nand_clk_set_state(info, CLOCK_DISABLE);
 		clk_put(info->clk);
 	}