netdev - [PATCH] eth16i: fix memory leak

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Message-Id: <1279020138-9398-1-git-send-email-segooon@gmail.com>
Date:	Tue, 13 Jul 2010 15:22:18 +0400
From:	Kulikov Vasiliy <segooon@...il.com>
To:	kernel-janitors@...r.kernel.org
Cc:	Mika Kuoppala <miku@....fi>,
	"David S. Miller" <davem@...emloft.net>,
	Stephen Hemminger <shemminger@...tta.com>,
	Eric Dumazet <eric.dumazet@...il.com>,
	Tejun Heo <tj@...nel.org>, Jiri Pirko <jpirko@...hat.com>,
	netdev@...r.kernel.org
Subject: [PATCH] eth16i: fix memory leak

Free allocated netdev if no probe is expected.

Signed-off-by: Kulikov Vasiliy <segooon@...il.com>
---
 drivers/net/eth16i.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/net/eth16i.c b/drivers/net/eth16i.c
index 874973f..2bdd394 100644
--- a/drivers/net/eth16i.c
+++ b/drivers/net/eth16i.c
@@ -1442,8 +1442,10 @@ int __init init_module(void)
 		dev->if_port = eth16i_parse_mediatype(mediatype[this_dev]);
 
 		if(io[this_dev] == 0) {
-			if(this_dev != 0) /* Only autoprobe 1st one */
+			if (this_dev != 0) { /* Only autoprobe 1st one */
+				free_netdev(def);
 				break;
+			}
 
 			printk(KERN_NOTICE "eth16i.c: Presently autoprobing (not recommended) for a single card.\n");
 		}
-- 
1.7.0.4

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