mtd: maps: Remove redundant NULL check before kfree

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=8be84e035c3f585f22f87034b41324681cf5c3ad
Commit:     8be84e035c3f585f22f87034b41324681cf5c3ad
Parent:     8913405593c358c050cfb485652f9e40288e38df
Author:     Syam Sidhardhan <syamsidhardh at gmail.com>
AuthorDate: Wed Feb 27 01:16:56 2013 +0530
Committer:  David Woodhouse <David.Woodhouse at intel.com>
CommitDate: Fri Apr 5 12:54:27 2013 +0100

    mtd: maps: Remove redundant NULL check before kfree
    
    kfree on NULL pointer is a no-op.
    
    Signed-off-by: Syam Sidhardhan <s.syam at samsung.com>
    Signed-off-by: Artem Bityutskiy <artem.bityutskiy at linux.intel.com>
    Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
---
 drivers/mtd/maps/ck804xrom.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

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)) {