From: Wei Yongjun <yjwei@cn.fujitsu.com>
Date: Tue, 31 Mar 2009 22:06:26 +0000 (-0700)
Subject: core: remove pointless conditional before kfree()
X-Git-Tag: v2.6.30-rc1~137^2~65
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c9caceca25854eff4328c89045793a91bf8f9ee3;p=profile%2Fivi%2Fkernel-x86-ivi.git

core: remove pointless conditional before kfree()

Remove pointless conditional before kfree().

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 244ca56..d9d5160 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -261,8 +261,7 @@ static int ethtool_get_rxnfc(struct net_device *dev, void __user *useraddr)
 	ret = 0;
 
 err_out:
-	if (rule_buf)
-		kfree(rule_buf);
+	kfree(rule_buf);
 
 	return ret;
 }