RDMA/nes: don't leak skb if carrier down

Alternatively one could free the skb, OTOH I don't think this test is
useful so just remove it.

Cc: <linux-rdma@vger.kernel.org>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Doug Ledford <dledford@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c
index 3ea9e055fdd3..92914539edc7 100644
--- a/drivers/infiniband/hw/nes/nes_nic.c
+++ b/drivers/infiniband/hw/nes/nes_nic.c
@@ -500,9 +500,6 @@ static int nes_netdev_start_xmit(struct sk_buff *skb, struct net_device *netdev)
          *              skb_shinfo(skb)->nr_frags, skb_is_gso(skb));
          */
 
-        if (!netif_carrier_ok(netdev))
-                return NETDEV_TX_OK;
-
         if (netif_queue_stopped(netdev))
                 return NETDEV_TX_BUSY;