sh_eth: no need to call ether_setup()

There's no need to call ether_setup() in the driver since prior alloc_etherdev()
call already arranges for it.

Suggested-by: Denis Kirjanov <kda@linux-powerpc.org>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/renesas/sh_eth.c

diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index c3570764..4b47300 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -2639,9 +2639,6 @@
 
 	SET_NETDEV_DEV(ndev, &pdev->dev);
 
-	/* Fill in the fields of the device structure with ethernet values. */
-	ether_setup(ndev);
-
 	mdp = netdev_priv(ndev);
 	mdp->num_tx_ring = TX_RING_SIZE;
 	mdp->num_rx_ring = RX_RING_SIZE;