cxgb4vf: Fail open if link_start() fails.

Fail open if link_start() fails.

Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/cxgb4vf/cxgb4vf_main.c b/drivers/net/cxgb4vf/cxgb4vf_main.c
index 4487b1a..8da3bda 100644 (file)
--- a/drivers/net/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/cxgb4vf/cxgb4vf_main.c
@@ -753,7 +753,9 @@ static int cxgb4vf_open(struct net_device *dev)
        if (err)
                return err;
        set_bit(pi->port_id, &adapter->open_device_map);
-       link_start(dev);
+       err = link_start(dev);
+       if (err)
+               return err;
        netif_tx_start_all_queues(dev);
        return 0;
 }