if(new_mtu < ETH_ZLEN || new_mtu > ETH_JUMBO_MTU) 
if (new_mtu < ETH_ZLEN || new_mtu > ETH_JUMBO_MTU) 
static int skge_change_mtu(struct net_device *dev, int new_mtu){	int err = 0;	if(new_mtu < ETH_ZLEN || new_mtu > ETH_JUMBO_MTU)		return -EINVAL;	dev->mtu = new_mtu;	if (netif_running(dev)) {		skge_down(dev);		skge_up(dev);	}	return err;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/955660652af35524974cf4623c02bc99a3785949/skge.c/buggy/drivers/net/skge.c