From: Syam Sidhardhan <syamsidhardh@gmail.com>
Date: Tue, 26 Feb 2013 19:46:56 +0000 (+0530)
Subject: mtd: maps: Remove redundant NULL check before kfree
X-Git-Tag: v3.10-rc1~36^2~61
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8be84e035c3f585f22f87034b41324681cf5c3ad;p=profile%2Fivi%2Fkernel-x86-ivi.git

mtd: maps: Remove redundant NULL check before kfree

kfree on NULL pointer is a no-op.

Signed-off-by: Syam Sidhardhan <s.syam@samsung.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/maps/ck804xrom.c b/drivers/mtd/maps/ck804xrom.c
index 586a1c7..0455166 100644
--- a/drivers/mtd/maps/ck804xrom.c
+++ b/drivers/mtd/maps/ck804xrom.c
@@ -308,8 +308,7 @@ static int ck804xrom_init_one(struct pci_dev *pdev,
 
  out:
 	/* Free any left over map structures */
-	if (map)
-		kfree(map);
+	kfree(map);
 
 	/* See if I have any map structures */
 	if (list_empty(&window->maps)) {