IB/mlx4: Fix IBoE link state

Use netif_running() and netif_carrier_ok() to report link state,
exactly as is done to report Ethernet link state in sysfs.
Signed-off-by: NEli Cohen <eli@mellanox.co.il>
Signed-off-by: NRoland Dreier <rolandd@cisco.com>

drivers/infiniband/hw/mlx4/main.c

@@ -242,7 +242,7 @@ static int eth_link_query_port(struct ib_device *ibdev, u8 port,
 	tmp = iboe_get_mtu(ndev->mtu);
 	props->active_mtu = tmp ? min(props->max_mtu, tmp) : IB_MTU_256;
 
-	props->state		= netif_running(ndev) &&  netif_oper_up(ndev) ?
+	props->state		= (netif_running(ndev) && netif_carrier_ok(ndev)) ?
 					IB_PORT_ACTIVE : IB_PORT_DOWN;
 	props->phys_state	= state_to_phys_state(props->state);