net: ethernet: Remove superfluous ether_setup after alloc_etherdev

There is no need to call ether_setup after alloc_ethdev since it was
already called there.

Follow commits c706471b26 ("net: axienet: remove unnecessary
ether_setup after alloc_etherdev") and 3c87dcbfb3 ("net: ll_temac:
Remove unnecessary ether_setup after alloc_etherdev") and fix the
pattern in all remaining ethernet drivers.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/nuvoton/w90p910_ether.c

@@ -943,7 +943,6 @@ static int w90p910_ether_setup(struct net_device *dev)
 {
 	struct w90p910_ether *ether = netdev_priv(dev);
 
-	ether_setup(dev);
 	dev->netdev_ops = &w90p910_ether_netdev_ops;
 	dev->ethtool_ops = &w90p910_ether_ethtool_ops;