net: ll_temac: Use one return statement instead of two

Use one return statement instead of two to simplify the code.
Both are returning the same value.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c
index 690a4c3..ca640d0 100644 (file)
--- a/drivers/net/ethernet/xilinx/ll_temac_main.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_main.c
@@ -688,10 +688,8 @@ static int temac_start_xmit(struct sk_buff *skb, struct net_device *ndev)
        cur_p = &lp->tx_bd_v[lp->tx_bd_tail];
 
        if (temac_check_tx_bd_space(lp, num_frag)) {
-               if (!netif_queue_stopped(ndev)) {
+               if (!netif_queue_stopped(ndev))
                        netif_stop_queue(ndev);
-                       return NETDEV_TX_BUSY;
-               }
                return NETDEV_TX_BUSY;
        }