Commit 83fe32de authored Jun 11, 2011 by Dan Carpenter Committed by David S. Miller Jun 11, 2011

netpoll: call dev_put() on error in netpoll_setup()



There is a dev_put(ndev) missing on an error path.  This was
introduced in 0c1ad04a "netpoll: prevent netpoll setup on slave
devices".

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent f1c089e3

net/core/netpoll.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -795,7 +795,8 @@ int netpoll_setup(struct netpoll *np)
		if (ndev->master) {
		printk(KERN_ERR "%s: %s is a slave device, aborting.\n",
		np->name, np->dev_name);
		return -EBUSY;
		err = -EBUSY;
		goto put;
		}

		if (!netif_running(ndev)) {