diff options
Diffstat (limited to 'drivers/net/ethernet/realtek/8139cp.c')
| -rw-r--r-- | drivers/net/ethernet/realtek/8139cp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c index 5297bf77211c..b7c89ebcf4a2 100644 --- a/drivers/net/ethernet/realtek/8139cp.c +++ b/drivers/net/ethernet/realtek/8139cp.c @@ -1277,10 +1277,6 @@ static int cp_change_mtu(struct net_device *dev, int new_mtu) { struct cp_private *cp = netdev_priv(dev); - /* check for invalid MTU, according to hardware limits */ - if (new_mtu < CP_MIN_MTU || new_mtu > CP_MAX_MTU) - return -EINVAL; - /* if network interface not up, no need for complexity */ if (!netif_running(dev)) { dev->mtu = new_mtu; @@ -2010,6 +2006,10 @@ static int cp_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) dev->vlan_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO | NETIF_F_HIGHDMA; + /* MTU range: 60 - 4096 */ + dev->min_mtu = CP_MIN_MTU; + dev->max_mtu = CP_MAX_MTU; + rc = register_netdev(dev); if (rc) goto err_out_iomap; |