drivers/net: Remove alloc_etherdev error messages

alloc_etherdev has a generic OOM/unable to alloc message.
Remove the duplicative messages after alloc_etherdev calls.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index 9436397..485ab8c 100644
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -2751,11 +2751,8 @@
 	struct nic *nic;
 	int err;
 
-	if (!(netdev = alloc_etherdev(sizeof(struct nic)))) {
-		if (((1 << debug) - 1) & NETIF_MSG_PROBE)
-			pr_err("Etherdev alloc failed, aborting\n");
+	if (!(netdev = alloc_etherdev(sizeof(struct nic))))
 		return -ENOMEM;
-	}
 
 	netdev->netdev_ops = &e100_netdev_ops;
 	SET_ETHTOOL_OPS(netdev, &e100_ethtool_ops);