net/ncsi: unlock on error in ncsi_set_interface_nl()

There are two error paths which are missing unlocks in this function.

Fixes: 955dc68cb9b2 ("net/ncsi: Add generic netlink family")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed