6lowpan: release device on error path

We recently added a new error path and it needs a dev_put().

Fixes: 7adac1ec81 ('6lowpan: Only make 6lowpan links to IEEE802154 devices')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Carpenter 2013-11-07 10:44:45 +03:00 • committed by David S. Miller
commit 78032f9b3e