RDMA/nes: Turn carrier off on ifdown

This lets the bonding driver to detect when an interface goes down.

Signed-off-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: Chien Tung <chien.tin.tung@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c
index 10560c796fd6c0ffc591601c610579d3e1b6e8ca..3892e2c0e95a57b38f2bd0258355d43540003e14 100644 (file)
--- a/drivers/infiniband/hw/nes/nes_nic.c
+++ b/drivers/infiniband/hw/nes/nes_nic.c
@@ -271,6 +271,7 @@ static int nes_netdev_stop(struct net_device *netdev)
 
        if (netif_msg_ifdown(nesvnic))
                printk(KERN_INFO PFX "%s: disabling interface\n", netdev->name);
+       netif_carrier_off(netdev);
 
        /* Disable network packets */
        napi_disable(&nesvnic->napi);