--- old/drivers/net/forcedeth.c	2009-02-06 14:15:38.000000000 -0500
+++ new/drivers/net/forcedeth.c	2009-02-06 14:15:55.000000000 -0500
@@ -4763,7 +4763,7 @@
 	struct fe_priv *np = netdev_priv(dev);
 
 	if (np->driver_data & DEV_HAS_CHECKSUM)
-		return ethtool_op_set_tx_hw_csum(dev, data);
+		return ethtool_op_set_tx_csum(dev, data);
 	else
 		return -EOPNOTSUPP;
 }