net/sched: cls_flower: Use mask for addr_type

net/sched: cls_flower: Use mask for addr_type

commit 970bfcd09791282de7de6589bfe440eb11e2efd2 upstream.

When addr_type is set, mask should also be set.

Fixes: 66530bdf85eb ('sched,cls_flower: set key address type when present')
Fixes: bc3103f1ed40 ('net/sched: cls_flower: Classify packet in ip tunnels')
Signed-off-by: Paul Blakey <paulb@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>