RDMA/cxgb4: Fix vlan support

RDMA connections over a vlan interface don't work due to
import_ep() not using the correct egress device.

 - use the real device in import_ep()
 - use rdma_vlan_dev_real_dev() in get_real_dev().

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
1 file changed