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greth: Use return value of register_netdev 

Use the return value provided by register_netdev on error instead of
hard setting it to -ENOMEM.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tobias Klauser 2010-08-17 06:11:24 +00:00 committed by David S. Miller
parent 900853a4db
commit cb5d991a99
1 changed files with 2 additions and 2 deletions
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4
drivers/net/greth.c
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@ -1547,10 +1547,10 @@ static int __devinit greth_of_probe(struct platform_device *ofdev, const struct
dev->netdev_ops = &greth_netdev_ops;
dev->ethtool_ops = &greth_ethtool_ops;
if (register_netdev(dev)) {
err = register_netdev(dev);
if (err) {
if (netif_msg_probe(greth))
dev_err(greth->dev, "netdevice registration failed.\n");
err = -ENOMEM;
goto error5;
}