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-Url: https://git.stricted.de/?a=commitdiff_plain;h=4aa10626adbc27dcf2e3462bb82b4963c5545669;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.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);
 	}