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 b0f8e77..868685d 100644 (file)
--- 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);
        }