Message ID | 1388357260-4843-14-git-send-email-Julia.Lawall@lip6.fr |
---|---|
State | Accepted, archived |
Delegated to: | David Miller |
Headers | show |
From: Julia Lawall <Julia.Lawall@lip6.fr> Date: Sun, 29 Dec 2013 23:47:28 +0100 > From: Julia Lawall <Julia.Lawall@lip6.fr> > > Set the return variable to an error code as done elsewhere in the function. > > A simplified version of the semantic match that finds this problem is as > follows: (http://coccinelle.lip6.fr/) ... > Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/net/hamradio/6pack.c b/drivers/net/hamradio/6pack.c index 1450e33..66e2b19 100644 --- a/drivers/net/hamradio/6pack.c +++ b/drivers/net/hamradio/6pack.c @@ -662,7 +662,8 @@ static int sixpack_open(struct tty_struct *tty) tty->receive_room = 65536; /* Now we're ready to register. */ - if (register_netdev(dev)) + err = register_netdev(dev); + if (err) goto out_free; tnc_init(sp);