From: Syam Sidhardhan <syamsidhardh@gmail.com>
Date: Sun, 24 Feb 2013 23:14:07 +0000 (+0530)
Subject: sata_fsl: Remove redundant NULL check before kfree
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c99cc9a2f19c29108ddb2e1ceb6f3baa536357d2;p=deliverable%2Flinux.git

sata_fsl: 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: Jeff Garzik <jgarzik@redhat.com>
---

diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index 124b2c1d9c0b..608f82fed632 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
@@ -1511,8 +1511,7 @@ error_exit_with_cleanup:
 
 	if (hcr_base)
 		iounmap(hcr_base);
-	if (host_priv)
-		kfree(host_priv);
+	kfree(host_priv);
 
 	return retval;
 }