netdev - [PATCH] zd1211rw: fix potential leak in usb

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Message-Id: <20070129005951.1F81C7B409F@zog.reactivated.net>
Date:	Mon, 29 Jan 2007 00:59:51 +0000 (GMT)
From:	Daniel Drake <dsd@...too.org>
To:	linville@...driver.com
Cc:	kune@...ne-taler.de
Subject: [PATCH] zd1211rw: fix potential leak in usb_init

From: Maxime Austruy <maxime@...lhalla.org>

usb_init should call destroy_workqueue when usb_register fails.

Signed-off-by: Maxime Austruy <maxime@...lhalla.org>
Signed-off-by: Ulrich Kunitz <kune@...ne-taler.de>
Signed-off-by: Daniel Drake <dsd@...too.org>
---
 zd_usb.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

Index: linux/drivers/net/wireless/zd1211rw/zd_usb.c
===================================================================
--- linux.orig/drivers/net/wireless/zd1211rw/zd_usb.c
+++ linux/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -1026,6 +1026,7 @@ static int __init usb_init(void)
 
 	r = usb_register(&driver);
 	if (r) {
+		destroy_workqueue(zd_workqueue);
 		printk(KERN_ERR "%s usb_register() failed. Error number %d\n",
 		       driver.name, r);
 		return r;
-
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