rtnetlink: remove an unneeded test

We know that "dev" is a valid pointer at this point, so we can remove
the test and clean up a little.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 0b2972c59b97824f24a96c899e906a9371ea84ab..242084edb6584900f2e457e548ec458c5a3d71a6 100644 (file)
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -1867,10 +1867,10 @@ replay:
                else
                        err = register_netdevice(dev);
 
-               if (err < 0 && !IS_ERR(dev))
+               if (err < 0) {
                        free_netdev(dev);
-               if (err < 0)
                        goto out;
+               }
 
                err = rtnl_configure_link(dev, ifm);
                if (err < 0)