@@ -184,7 +184,6 @@ static const struct net_device_ops nfeth_netdev_ops = {
.ndo_start_xmit = nfeth_xmit,
.ndo_tx_timeout = nfeth_tx_timeout,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -232,7 +232,6 @@ static const struct net_device_ops hysdn_netdev_ops = {
.ndo_open = net_open,
.ndo_stop = net_close,
.ndo_start_xmit = net_send_packet,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1198,7 +1198,6 @@ static const struct net_device_ops dvb_netdev_ops = {
.ndo_start_xmit = dvb_net_tx,
.ndo_set_rx_mode = dvb_net_set_multicast_list,
.ndo_set_mac_address = dvb_net_set_mac,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1209,6 +1208,7 @@ static void dvb_net_setup(struct net_device *dev)
dev->header_ops = &dvb_header_ops;
dev->netdev_ops = &dvb_netdev_ops;
dev->mtu = 4096;
+ dev->max_mtu = 4096;
dev->flags |= IFF_NOARP;
}
@@ -59,7 +59,6 @@ static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
static const struct net_device_ops ipddp_netdev_ops = {
.ndo_start_xmit = ipddp_xmit,
.ndo_do_ioctl = ipddp_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -264,7 +264,6 @@ static const struct net_device_ops e100_netdev_ops = {
.ndo_do_ioctl = e100_ioctl,
.ndo_set_mac_address = e100_set_mac_address,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_config = e100_set_config,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = e100_netpoll,
@@ -508,7 +508,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_get_stats = el3_get_stats,
.ndo_set_rx_mode = set_multicast_list,
.ndo_tx_timeout = el3_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -570,7 +570,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_tx_timeout = corkscrew_timeout,
.ndo_get_stats = corkscrew_get_stats,
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -254,7 +254,6 @@ static const struct net_device_ops el3_netdev_ops = {
.ndo_get_stats = el3_get_stats,
.ndo_do_ioctl = el3_ioctl,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -188,7 +188,6 @@ static const struct net_device_ops el3_netdev_ops = {
.ndo_set_config = el3_config,
.ndo_get_stats = el3_get_stats,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1062,7 +1062,6 @@ static const struct net_device_ops boomrang_netdev_ops = {
.ndo_do_ioctl = vortex_ioctl,
#endif
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -1080,7 +1079,6 @@ static const struct net_device_ops vortex_netdev_ops = {
.ndo_do_ioctl = vortex_ioctl,
#endif
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -2255,7 +2255,6 @@ static const struct net_device_ops typhoon_netdev_ops = {
.ndo_get_stats = typhoon_get_stats,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int
@@ -64,7 +64,6 @@ const struct net_device_ops ei_netdev_ops = {
.ndo_set_rx_mode = ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ei_poll,
#endif
@@ -69,7 +69,6 @@ const struct net_device_ops eip_netdev_ops = {
.ndo_set_rx_mode = eip_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = eip_poll,
#endif
@@ -536,7 +536,6 @@ static const struct net_device_ops ax_netdev_ops = {
.ndo_set_rx_mode = ax_ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ax_ei_poll,
#endif
@@ -134,7 +134,6 @@ static const struct net_device_ops axnet_netdev_ops = {
.ndo_tx_timeout = axnet_tx_timeout,
.ndo_get_stats = get_stats,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -654,7 +654,6 @@ static const struct net_device_ops etherh_netdev_ops = {
.ndo_set_rx_mode = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = __ei_poll,
#endif
@@ -105,7 +105,6 @@ static const struct net_device_ops hydra_netdev_ops = {
.ndo_set_rx_mode = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = __ei_poll,
#endif
@@ -483,7 +483,6 @@ static const struct net_device_ops mac8390_netdev_ops = {
.ndo_set_rx_mode = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = __ei_poll,
#endif
@@ -308,7 +308,6 @@ static const struct net_device_ops mcf8390_netdev_ops = {
.ndo_set_rx_mode = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = __ei_poll,
#endif
@@ -209,7 +209,6 @@ static const struct net_device_ops ne2k_netdev_ops = {
.ndo_set_rx_mode = ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ei_poll,
#endif
@@ -227,7 +227,6 @@ static const struct net_device_ops pcnet_netdev_ops = {
.ndo_do_ioctl = ei_ioctl,
.ndo_set_rx_mode = ei_set_multicast_list,
.ndo_tx_timeout = ei_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -195,7 +195,6 @@ static const struct net_device_ops ultra_netdev_ops = {
.ndo_set_rx_mode = ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ultra_poll,
#endif
@@ -156,7 +156,6 @@ static const struct net_device_ops wd_netdev_ops = {
.ndo_set_rx_mode = ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ei_poll,
#endif
@@ -284,7 +284,6 @@ static const struct net_device_ops zorro8390_netdev_ops = {
.ndo_set_rx_mode = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = __ei_poll,
#endif
@@ -634,7 +634,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_get_stats = get_stats,
.ndo_set_rx_mode = set_rx_mode,
.ndo_do_ioctl = netdev_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef VLAN_SUPPORT
@@ -1571,7 +1571,6 @@ static const struct net_device_ops bfin_mac_netdev_ops = {
.ndo_set_rx_mode = bfin_mac_set_multicast_list,
.ndo_do_ioctl = bfin_mac_ioctl,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = bfin_mac_poll_controller,
#endif
@@ -773,7 +773,6 @@ static const struct net_device_ops emac_netdev_ops = {
.ndo_tx_timeout = emac_timeout,
.ndo_set_rx_mode = emac_set_rx_mode,
.ndo_do_ioctl = emac_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = emac_set_mac_address,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -665,7 +665,6 @@ static const struct net_device_ops lance_netdev_ops = {
.ndo_tx_timeout = lance_tx_timeout,
.ndo_set_rx_mode = lance_set_multicast,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -663,7 +663,6 @@ static const struct net_device_ops am79c961_netdev_ops = {
.ndo_set_rx_mode = am79c961_setmulticastlist,
.ndo_tx_timeout = am79c961_timeout,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = am79c961_poll_controller,
@@ -706,7 +706,6 @@ static const struct net_device_ops ariadne_netdev_ops = {
.ndo_get_stats = ariadne_get_stats,
.ndo_set_rx_mode = set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -460,7 +460,6 @@ static const struct net_device_ops lance_netdev_ops = {
.ndo_set_mac_address = lance_set_mac_address,
.ndo_tx_timeout = lance_tx_timeout,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static unsigned long __init lance_probe1( struct net_device *dev,
@@ -1103,7 +1103,6 @@ static const struct net_device_ops au1000_netdev_ops = {
.ndo_tx_timeout = au1000_tx_timeout,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int au1000_probe(struct platform_device *pdev)
@@ -1013,7 +1013,6 @@ static const struct net_device_ops lance_netdev_ops = {
.ndo_start_xmit = lance_start_xmit,
.ndo_tx_timeout = lance_tx_timeout,
.ndo_set_rx_mode = lance_set_multicast,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -72,7 +72,6 @@ static const struct net_device_ops hplance_netdev_ops = {
.ndo_stop = hplance_close,
.ndo_start_xmit = lance_start_xmit,
.ndo_set_rx_mode = lance_set_multicast,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -461,7 +461,6 @@ static const struct net_device_ops lance_netdev_ops = {
.ndo_get_stats = lance_get_stats,
.ndo_set_rx_mode = set_multicast_list,
.ndo_tx_timeout = lance_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -62,7 +62,6 @@ static const struct net_device_ops lance_netdev_ops = {
.ndo_start_xmit = lance_start_xmit,
.ndo_set_rx_mode = lance_set_multicast,
.ndo_tx_timeout = lance_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -407,7 +407,6 @@ static const struct net_device_ops ni65_netdev_ops = {
.ndo_start_xmit = ni65_send_packet,
.ndo_tx_timeout = ni65_timeout,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -427,7 +427,6 @@ static const struct net_device_ops mace_netdev_ops = {
.ndo_set_config = mace_config,
.ndo_get_stats = mace_get_stats,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1527,7 +1527,6 @@ static const struct net_device_ops pcnet32_netdev_ops = {
.ndo_get_stats = pcnet32_get_stats,
.ndo_set_rx_mode = pcnet32_set_multicast_list,
.ndo_do_ioctl = pcnet32_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -299,7 +299,6 @@ static const struct net_device_ops lance_netdev_ops = {
.ndo_start_xmit = lance_start_xmit,
.ndo_set_rx_mode = set_multicast_list,
.ndo_set_mac_address = NULL,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1294,7 +1294,6 @@ static const struct net_device_ops sparc_lance_ops = {
.ndo_start_xmit = lance_start_xmit,
.ndo_set_rx_mode = lance_set_multicast,
.ndo_tx_timeout = lance_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1252,7 +1252,6 @@ static const struct net_device_ops xgene_ndev_ops = {
.ndo_start_xmit = xgene_enet_start_xmit,
.ndo_tx_timeout = xgene_enet_timeout,
.ndo_get_stats64 = xgene_enet_get_stats64,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = xgene_enet_set_mac_address,
};
@@ -1237,7 +1237,6 @@ static const struct net_device_ops bmac_netdev_ops = {
.ndo_start_xmit = bmac_output,
.ndo_set_rx_mode = bmac_set_multicast,
.ndo_set_mac_address = bmac_set_address,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -102,7 +102,6 @@ static const struct net_device_ops mace_netdev_ops = {
.ndo_start_xmit = mace_xmit_start,
.ndo_set_rx_mode = mace_set_multicast,
.ndo_set_mac_address = mace_set_address,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -186,7 +186,6 @@ static const struct net_device_ops mace_netdev_ops = {
.ndo_tx_timeout = mace_tx_timeout,
.ndo_set_rx_mode = mace_set_multicast,
.ndo_set_mac_address = mace_set_address,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1032,7 +1032,6 @@ static const struct net_device_ops nb8800_netdev_ops = {
.ndo_set_mac_address = nb8800_set_mac_address,
.ndo_set_rx_mode = nb8800_set_rx_mode,
.ndo_do_ioctl = nb8800_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -2793,7 +2793,6 @@ static const struct net_device_ops at91ether_netdev_ops = {
.ndo_set_mac_address = eth_mac_addr,
.ndo_do_ioctl = macb_ioctl,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = at91ether_poll_controller,
#endif
@@ -1266,7 +1266,6 @@ static const struct net_device_ops net_ops = {
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = net_poll_controller,
#endif
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -749,7 +749,6 @@ static const struct net_device_ops ep93xx_netdev_ops = {
.ndo_start_xmit = ep93xx_xmit,
.ndo_do_ioctl = ep93xx_ioctl,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -172,7 +172,6 @@ static const struct net_device_ops mac89x0_netdev_ops = {
.ndo_set_rx_mode = set_multicast_list,
.ndo_set_mac_address = set_mac_address,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
/* Probe for the CS8900 card in slot E. We won't bother looking
@@ -1382,7 +1382,6 @@ static const struct net_device_ops dm9000_netdev_ops = {
.ndo_tx_timeout = dm9000_timeout,
.ndo_set_rx_mode = dm9000_hash_table,
.ndo_do_ioctl = dm9000_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_features = dm9000_set_features,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
@@ -1956,7 +1956,6 @@ static const struct net_device_ops de_netdev_ops = {
.ndo_start_xmit = de_start_xmit,
.ndo_get_stats = de_get_stats,
.ndo_tx_timeout = de_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1085,7 +1085,6 @@ static const struct net_device_ops de4x5_netdev_ops = {
.ndo_get_stats = de4x5_get_stats,
.ndo_set_rx_mode = set_multicast_list,
.ndo_do_ioctl = de4x5_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address= eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -352,7 +352,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_stop = dmfe_stop,
.ndo_start_xmit = dmfe_start_xmit,
.ndo_set_rx_mode = dmfe_set_filter_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -1282,7 +1282,6 @@ static const struct net_device_ops tulip_netdev_ops = {
.ndo_get_stats = tulip_get_stats,
.ndo_do_ioctl = private_ioctl,
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -269,7 +269,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_stop = uli526x_stop,
.ndo_start_xmit = uli526x_start_xmit,
.ndo_set_rx_mode = uli526x_set_filter_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -353,7 +353,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_set_rx_mode = set_rx_mode,
.ndo_do_ioctl = netdev_ioctl,
.ndo_tx_timeout = tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -174,7 +174,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_open = xircom_open,
.ndo_stop = xircom_close,
.ndo_start_xmit = xircom_start_xmit,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -767,7 +767,6 @@ static const struct net_device_ops dnet_netdev_ops = {
.ndo_do_ioctl = dnet_ioctl,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int dnet_probe(struct platform_device *pdev)
@@ -482,7 +482,6 @@ static const struct net_device_ops ec_bhf_netdev_ops = {
.ndo_open = ec_bhf_open,
.ndo_stop = ec_bhf_stop,
.ndo_get_stats64 = ec_bhf_get_stats,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr
};
@@ -472,7 +472,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_set_rx_mode = set_rx_mode,
.ndo_do_ioctl = mii_ioctl,
.ndo_tx_timeout = fealnx_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -3055,7 +3055,6 @@ static const struct net_device_ops fec_netdev_ops = {
.ndo_stop = fec_enet_close,
.ndo_start_xmit = fec_enet_start_xmit,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_tx_timeout = fec_timeout,
.ndo_set_mac_address = fec_set_mac_address,
@@ -802,7 +802,6 @@ static const struct net_device_ops mpc52xx_fec_netdev_ops = {
.ndo_set_mac_address = mpc52xx_fec_set_mac_address,
.ndo_validate_addr = eth_validate_addr,
.ndo_do_ioctl = mpc52xx_fec_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_tx_timeout = mpc52xx_fec_tx_timeout,
.ndo_get_stats = mpc52xx_fec_get_stats,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -912,7 +912,6 @@ static const struct net_device_ops fs_enet_netdev_ops = {
.ndo_do_ioctl = fs_ioctl,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = fs_enet_netpoll,
#endif
@@ -3681,7 +3681,6 @@ static const struct net_device_ops ucc_geth_netdev_ops = {
.ndo_start_xmit = ucc_geth_start_xmit,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = ucc_geth_set_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_rx_mode = ucc_geth_set_multi,
.ndo_tx_timeout = ucc_geth_timeout,
.ndo_do_ioctl = ucc_geth_ioctl,
@@ -225,7 +225,6 @@ static const struct net_device_ops fjn_netdev_ops = {
.ndo_tx_timeout = fjn_tx_timeout,
.ndo_set_config = fjn_config,
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -769,7 +769,6 @@ static const struct net_device_ops hip04_netdev_ops = {
.ndo_set_mac_address = hip04_set_mac_address,
.ndo_tx_timeout = hip04_timeout,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int hip04_alloc_ring(struct net_device *ndev, struct device *d)
@@ -712,7 +712,6 @@ static const struct net_device_ops hisi_femac_netdev_ops = {
.ndo_do_ioctl = hisi_femac_net_ioctl,
.ndo_set_mac_address = hisi_femac_set_mac_address,
.ndo_set_rx_mode = hisi_femac_net_set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
};
static void hisi_femac_core_reset(struct hisi_femac_priv *priv)
@@ -427,7 +427,6 @@ static const struct net_device_ops hp100_bm_netdev_ops = {
.ndo_start_xmit = hp100_start_xmit_bm,
.ndo_get_stats = hp100_get_stats,
.ndo_set_rx_mode = hp100_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -438,7 +437,6 @@ static const struct net_device_ops hp100_netdev_ops = {
.ndo_start_xmit = hp100_start_xmit,
.ndo_get_stats = hp100_get_stats,
.ndo_set_rx_mode = hp100_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1118,7 +1118,6 @@ static const struct net_device_ops i596_netdev_ops = {
.ndo_start_xmit = i596_start_xmit,
.ndo_set_rx_mode = set_multicast_list,
.ndo_tx_timeout = i596_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -981,7 +981,6 @@ static const struct net_device_ops ether1_netdev_ops = {
.ndo_set_rx_mode = ether1_setmulticastlist,
.ndo_tx_timeout = ether1_timeout,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -1037,7 +1037,6 @@ static const struct net_device_ops i596_netdev_ops = {
.ndo_start_xmit = i596_start_xmit,
.ndo_set_rx_mode = set_multicast_list,
.ndo_tx_timeout = i596_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -337,7 +337,6 @@ static const struct net_device_ops sun3_82586_netdev_ops = {
.ndo_get_stats = sun3_82586_get_stats,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int __init sun3_82586_probe1(struct net_device *dev,int ioaddr)
@@ -2718,7 +2718,6 @@ static const struct net_device_ops emac_netdev_ops = {
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = emac_set_mac_address,
.ndo_start_xmit = emac_start_xmit,
- .ndo_change_mtu = eth_change_mtu,
};
static const struct net_device_ops emac_gige_netdev_ops = {
@@ -1085,7 +1085,6 @@ static const struct net_device_ops korina_netdev_ops = {
.ndo_set_rx_mode = korina_multicast_list,
.ndo_tx_timeout = korina_tx_timeout,
.ndo_do_ioctl = korina_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -519,18 +519,16 @@ ltq_etop_tx(struct sk_buff *skb, struct net_device *dev)
static int
ltq_etop_change_mtu(struct net_device *dev, int new_mtu)
{
- int ret = eth_change_mtu(dev, new_mtu);
+ struct ltq_etop_priv *priv = netdev_priv(dev);
+ unsigned long flags;
- if (!ret) {
- struct ltq_etop_priv *priv = netdev_priv(dev);
- unsigned long flags;
+ dev->mtu = new_mtu;
- spin_lock_irqsave(&priv->lock, flags);
- ltq_etop_w32((ETOP_PLEN_UNDER << 16) | new_mtu,
- LTQ_ETOP_IGPLEN);
- spin_unlock_irqrestore(&priv->lock, flags);
- }
- return ret;
+ spin_lock_irqsave(&priv->lock, flags);
+ ltq_etop_w32((ETOP_PLEN_UNDER << 16) | new_mtu, LTQ_ETOP_IGPLEN);
+ spin_unlock_irqrestore(&priv->lock, flags);
+
+ return 0;
}
static int
@@ -2243,7 +2243,6 @@ static const struct net_device_ops mtk_netdev_ops = {
.ndo_set_mac_address = mtk_set_mac_address,
.ndo_validate_addr = eth_validate_addr,
.ndo_do_ioctl = mtk_do_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_tx_timeout = mtk_tx_timeout,
.ndo_get_stats64 = mtk_get_stats64,
.ndo_fix_features = mtk_fix_features,
@@ -1063,7 +1063,6 @@ static const struct net_device_ops ks8851_netdev_ops = {
.ndo_start_xmit = ks8851_start_xmit,
.ndo_set_mac_address = ks8851_set_mac_address,
.ndo_set_rx_mode = ks8851_set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1285,7 +1285,6 @@ static const struct net_device_ops ks_netdev_ops = {
.ndo_start_xmit = ks_start_xmit,
.ndo_set_mac_address = ks_set_mac_address,
.ndo_set_rx_mode = ks_set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1544,7 +1544,6 @@ static const struct net_device_ops enc28j60_netdev_ops = {
.ndo_set_rx_mode = enc28j60_set_multicast_list,
.ndo_set_mac_address = enc28j60_set_mac_address,
.ndo_tx_timeout = enc28j60_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -444,7 +444,6 @@ static struct net_device_ops moxart_netdev_ops = {
.ndo_set_rx_mode = moxart_mac_set_rx_mode,
.ndo_set_mac_address = moxart_set_mac_address,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int moxart_mac_probe(struct platform_device *pdev)
@@ -110,7 +110,6 @@ static const struct net_device_ops sonic_netdev_ops = {
.ndo_get_stats = sonic_get_stats,
.ndo_set_rx_mode = sonic_multicast_list,
.ndo_tx_timeout = sonic_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -190,7 +190,6 @@ static const struct net_device_ops macsonic_netdev_ops = {
.ndo_tx_timeout = sonic_tx_timeout,
.ndo_get_stats = sonic_get_stats,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -124,7 +124,6 @@ static const struct net_device_ops xtsonic_netdev_ops = {
.ndo_set_rx_mode = sonic_multicast_list,
.ndo_tx_timeout = sonic_tx_timeout,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -304,7 +304,6 @@ static const struct net_device_ops netx_eth_netdev_ops = {
.ndo_start_xmit = netx_eth_hard_start_xmit,
.ndo_tx_timeout = netx_eth_timeout,
.ndo_set_rx_mode = netx_eth_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -915,7 +915,6 @@ static const struct net_device_ops w90p910_ether_netdev_ops = {
.ndo_set_mac_address = w90p910_set_mac_address,
.ndo_do_ioctl = w90p910_ether_ioctl,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static void __init get_mac_address(struct net_device *dev)
@@ -1256,7 +1256,6 @@ static const struct net_device_ops lpc_netdev_ops = {
.ndo_do_ioctl = lpc_eth_ioctl,
.ndo_set_mac_address = lpc_set_mac_address,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int lpc_eth_drv_probe(struct platform_device *pdev)
@@ -568,7 +568,6 @@ static const struct net_device_ops hamachi_netdev_ops = {
.ndo_start_xmit = hamachi_start_xmit,
.ndo_get_stats = hamachi_get_stats,
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_tx_timeout = hamachi_tx_timeout,
@@ -360,7 +360,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_stop = yellowfin_close,
.ndo_start_xmit = yellowfin_start_xmit,
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_do_ioctl = netdev_ioctl,
@@ -3755,7 +3755,6 @@ static const struct net_device_ops ql3xxx_netdev_ops = {
.ndo_open = ql3xxx_open,
.ndo_start_xmit = ql3xxx_send,
.ndo_stop = ql3xxx_close,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = ql3xxx_set_mac_address,
.ndo_tx_timeout = ql3xxx_tx_timeout,
@@ -969,7 +969,6 @@ static const struct net_device_ops r6040_netdev_ops = {
.ndo_start_xmit = r6040_start_xmit,
.ndo_get_stats = r6040_get_stats,
.ndo_set_rx_mode = r6040_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_do_ioctl = r6040_ioctl,
@@ -245,7 +245,6 @@ static const struct net_device_ops atp_netdev_ops = {
.ndo_start_xmit = atp_send_packet,
.ndo_set_rx_mode = set_rx_mode,
.ndo_tx_timeout = tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1780,7 +1780,6 @@ static const struct net_device_ops ravb_netdev_ops = {
.ndo_do_ioctl = ravb_do_ioctl,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
};
/* MDIO bus init function */
@@ -2914,7 +2914,6 @@ static const struct net_device_ops sh_eth_netdev_ops = {
.ndo_do_ioctl = sh_eth_do_ioctl,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static const struct net_device_ops sh_eth_netdev_ops_tsu = {
@@ -2929,7 +2928,6 @@ static const struct net_device_ops sh_eth_netdev_ops_tsu = {
.ndo_do_ioctl = sh_eth_do_ioctl,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
};
#ifdef CONFIG_OF
@@ -745,7 +745,6 @@ static const struct net_device_ops ether3_netdev_ops = {
.ndo_set_rx_mode = ether3_setmulticastlist,
.ndo_tx_timeout = ether3_timeout,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -714,7 +714,6 @@ static const struct net_device_ops sgiseeq_netdev_ops = {
.ndo_tx_timeout = timeout,
.ndo_set_rx_mode = sgiseeq_set_multicast,
.ndo_set_mac_address = sgiseeq_set_mac_address,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1225,7 +1225,6 @@ static const struct net_device_ops ioc3_netdev_ops = {
.ndo_do_ioctl = ioc3_ioctl,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = ioc3_set_mac_address,
- .ndo_change_mtu = eth_change_mtu,
};
static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
@@ -815,7 +815,6 @@ static const struct net_device_ops meth_netdev_ops = {
.ndo_start_xmit = meth_tx,
.ndo_do_ioctl = meth_ioctl,
.ndo_tx_timeout = meth_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_set_rx_mode = meth_set_rx_mode,
@@ -1386,7 +1386,6 @@ static const struct net_device_ops sc92031_netdev_ops = {
.ndo_open = sc92031_open,
.ndo_stop = sc92031_stop,
.ndo_set_rx_mode = sc92031_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_tx_timeout = sc92031_tx_timeout,
@@ -1833,7 +1833,6 @@ static const struct net_device_ops sis190_netdev_ops = {
.ndo_start_xmit = sis190_start_xmit,
.ndo_tx_timeout = sis190_tx_timeout,
.ndo_set_rx_mode = sis190_set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = sis190_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -400,7 +400,6 @@ static const struct net_device_ops sis900_netdev_ops = {
.ndo_start_xmit = sis900_start_xmit,
.ndo_set_config = sis900_set_config,
.ndo_set_rx_mode = set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_do_ioctl = mii_ioctl,
@@ -313,7 +313,6 @@ static const struct net_device_ops epic_netdev_ops = {
.ndo_get_stats = epic_get_stats,
.ndo_set_rx_mode = set_rx_mode,
.ndo_do_ioctl = netdev_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1753,7 +1753,6 @@ static const struct net_device_ops smc911x_netdev_ops = {
.ndo_start_xmit = smc911x_hard_start_xmit,
.ndo_tx_timeout = smc911x_timeout,
.ndo_set_rx_mode = smc911x_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -809,7 +809,6 @@ static const struct net_device_ops smc_netdev_ops = {
.ndo_start_xmit = smc_wait_to_send_packet,
.ndo_tx_timeout = smc_timeout,
.ndo_set_rx_mode = smc_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -294,7 +294,6 @@ static const struct net_device_ops smc_netdev_ops = {
.ndo_set_config = s9k_config,
.ndo_set_rx_mode = set_rx_mode,
.ndo_do_ioctl = smc_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1762,7 +1762,6 @@ static const struct net_device_ops smc_netdev_ops = {
.ndo_start_xmit = smc_hard_start_xmit,
.ndo_tx_timeout = smc_timeout,
.ndo_set_rx_mode = smc_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -2152,7 +2152,6 @@ static const struct net_device_ops smsc911x_netdev_ops = {
.ndo_get_stats = smsc911x_get_stats,
.ndo_set_rx_mode = smsc911x_set_multicast_list,
.ndo_do_ioctl = smsc911x_do_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = smsc911x_set_mac_address,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -1064,7 +1064,6 @@ static const struct net_device_ops bigmac_ops = {
.ndo_get_stats = bigmac_get_stats,
.ndo_set_rx_mode = bigmac_set_multicast,
.ndo_tx_timeout = bigmac_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -2669,7 +2669,6 @@ static const struct net_device_ops hme_netdev_ops = {
.ndo_tx_timeout = happy_meal_tx_timeout,
.ndo_get_stats = happy_meal_get_stats,
.ndo_set_rx_mode = happy_meal_set_multicast,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -823,7 +823,6 @@ static const struct net_device_ops qec_ops = {
.ndo_start_xmit = qe_start_xmit,
.ndo_set_rx_mode = qe_set_multicast,
.ndo_tx_timeout = qe_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1068,7 +1068,6 @@ static const struct net_device_ops cpmac_netdev_ops = {
.ndo_tx_timeout = cpmac_tx_timeout,
.ndo_set_rx_mode = cpmac_set_multicast_list,
.ndo_do_ioctl = cpmac_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
};
@@ -1883,7 +1883,6 @@ static const struct net_device_ops cpsw_netdev_ops = {
.ndo_set_mac_address = cpsw_ndo_set_mac_address,
.ndo_do_ioctl = cpsw_ndo_ioctl,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_tx_timeout = cpsw_ndo_tx_timeout,
.ndo_set_rx_mode = cpsw_ndo_set_rx_mode,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -772,7 +772,6 @@ static const struct net_device_ops tlan_netdev_ops = {
.ndo_get_stats = tlan_get_stats,
.ndo_set_rx_mode = tlan_set_multicast_list,
.ndo_do_ioctl = tlan_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -747,7 +747,6 @@ static const struct net_device_ops tc35815_netdev_ops = {
.ndo_tx_timeout = tc35815_tx_timeout,
.ndo_do_ioctl = tc35815_ioctl,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = tc35815_poll_controller,
@@ -1548,7 +1548,6 @@ static const struct net_device_ops tsi108_netdev_ops = {
.ndo_do_ioctl = tsi108_do_ioctl,
.ndo_set_mac_address = tsi108_set_mac,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int
@@ -890,7 +890,6 @@ static const struct net_device_ops rhine_netdev_ops = {
.ndo_start_xmit = rhine_start_tx,
.ndo_get_stats64 = rhine_get_stats64,
.ndo_set_rx_mode = rhine_set_rx_mode,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_do_ioctl = netdev_ioctl,
@@ -1046,7 +1046,6 @@ static const struct net_device_ops w5100_netdev_ops = {
.ndo_set_rx_mode = w5100_set_rx_mode,
.ndo_set_mac_address = w5100_set_macaddr,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int w5100_mmio_probe(struct platform_device *pdev)
@@ -537,7 +537,6 @@ static const struct net_device_ops w5300_netdev_ops = {
.ndo_set_rx_mode = w5300_set_rx_mode,
.ndo_set_mac_address = w5300_set_macaddr,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static int w5300_hw_probe(struct platform_device *pdev)
@@ -466,7 +466,6 @@ static const struct net_device_ops netdev_ops = {
.ndo_set_config = do_config,
.ndo_do_ioctl = do_ioctl,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1379,7 +1379,6 @@ static const struct net_device_ops ixp4xx_netdev_ops = {
.ndo_start_xmit = eth_xmit,
.ndo_set_rx_mode = eth_set_mcast_list,
.ndo_do_ioctl = eth_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -270,7 +270,6 @@ static const struct net_device_ops plip_netdev_ops = {
.ndo_stop = plip_close,
.ndo_start_xmit = plip_tx_packet,
.ndo_do_ioctl = plip_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -141,7 +141,6 @@ static const struct net_device_ops sb1000_netdev_ops = {
.ndo_start_xmit = sb1000_start_xmit,
.ndo_do_ioctl = sb1000_dev_ioctl,
.ndo_stop = sb1000_close,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -761,7 +761,6 @@ static const struct net_device_ops catc_netdev_ops = {
.ndo_tx_timeout = catc_tx_timeout,
.ndo_set_rx_mode = catc_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -982,7 +982,6 @@ static const struct net_device_ops kaweth_netdev_ops = {
.ndo_tx_timeout = kaweth_tx_timeout,
.ndo_set_rx_mode = kaweth_set_rx_mode,
.ndo_get_stats = kaweth_netdev_stats,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1273,7 +1273,6 @@ static const struct net_device_ops pegasus_netdev_ops = {
.ndo_set_rx_mode = pegasus_set_multicast,
.ndo_get_stats = pegasus_netdev_stats,
.ndo_tx_timeout = pegasus_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -4113,7 +4113,8 @@ static int rtl8152_change_mtu(struct net_device *dev, int new_mtu)
switch (tp->version) {
case RTL_VER_01:
case RTL_VER_02:
- return eth_change_mtu(dev, new_mtu);
+ dev->mtu = new_mtu;
+ return 0;
default:
break;
}
@@ -847,7 +847,6 @@ static const struct net_device_ops rtl8150_netdev_ops = {
.ndo_set_rx_mode = rtl8150_set_multicast,
.ndo_set_mac_address = rtl8150_set_mac_address,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -211,7 +211,6 @@ static const struct net_device_ops sbni_netdev_ops = {
.ndo_start_xmit = sbni_start_xmit,
.ndo_set_rx_mode = set_multicast_list,
.ndo_do_ioctl = sbni_ioctl,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -808,7 +808,6 @@ static const struct net_device_ops islpci_netdev_ops = {
.ndo_start_xmit = islpci_eth_transmit,
.ndo_tx_timeout = islpci_eth_tx_timeout,
.ndo_set_mac_address = prism54_set_mac_address,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -2791,7 +2791,6 @@ static void mac80211_hwsim_free(void)
static const struct net_device_ops hwsim_netdev_ops = {
.ndo_start_xmit = hwsim_mon_xmit,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -945,7 +945,6 @@ static const struct net_device_ops lbs_netdev_ops = {
.ndo_start_xmit = lbs_hard_start_xmit,
.ndo_set_mac_address = lbs_set_mac_address,
.ndo_set_rx_mode = lbs_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -272,7 +272,6 @@ static const struct net_device_ops ray_netdev_ops = {
.ndo_set_config = ray_dev_config,
.ndo_get_stats = ray_get_stats,
.ndo_set_rx_mode = set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1853,7 +1853,6 @@ static const struct net_device_ops wl3501_netdev_ops = {
.ndo_stop = wl3501_close,
.ndo_start_xmit = wl3501_hard_start_xmit,
.ndo_tx_timeout = wl3501_tx_timeout,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -1724,7 +1724,6 @@ static const struct net_device_ops zd1201_netdev_ops = {
.ndo_tx_timeout = zd1201_tx_timeout,
.ndo_set_rx_mode = zd1201_set_multicast,
.ndo_set_mac_address = zd1201_set_mac_address,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
@@ -145,7 +145,6 @@ static netdev_tx_t mon_xmit(struct sk_buff *skb, struct net_device *dev)
static const struct net_device_ops mon_netdev_ops = {
.ndo_start_xmit = mon_xmit,
- .ndo_change_mtu = eth_change_mtu,
.ndo_set_mac_address = eth_mac_addr,
.ndo_validate_addr = eth_validate_addr,
};
@@ -2545,7 +2545,6 @@ static const struct net_device_ops rtl8192_netdev_ops = {
.ndo_set_rx_mode = _rtl92e_set_multicast,
.ndo_set_mac_address = _rtl92e_set_mac_adr,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_start_xmit = rtllib_xmit,
};
@@ -4930,7 +4930,6 @@ static const struct net_device_ops rtl8192_netdev_ops = {
.ndo_set_rx_mode = r8192_set_multicast,
.ndo_set_mac_address = r8192_set_mac_adr,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_start_xmit = ieee80211_xmit,
};
@@ -2880,7 +2880,6 @@ static const struct net_device_ops slic_netdev_ops = {
.ndo_get_stats = slic_get_stats,
.ndo_set_rx_mode = slic_mcast_set_list,
.ndo_validate_addr = eth_validate_addr,
- .ndo_change_mtu = eth_change_mtu,
};
static u32 slic_card_locate(struct adapter *adapter)
@@ -35,6 +35,8 @@
#define ETH_FRAME_LEN 1514 /* Max. octets in frame sans FCS */
#define ETH_FCS_LEN 4 /* Octets in the FCS */
+#define ETH_MIN_MTU 68 /* Min IPv4 MTU per RFC791 */
+
/*
* These are the defined Ethernet Protocol ID's.
*/
@@ -620,14 +620,12 @@ error:
static const struct net_device_ops br2684_netdev_ops = {
.ndo_start_xmit = br2684_start_xmit,
.ndo_set_mac_address = br2684_mac_addr,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
static const struct net_device_ops br2684_netdev_ops_routed = {
.ndo_start_xmit = br2684_start_xmit,
.ndo_set_mac_address = br2684_mac_addr,
- .ndo_change_mtu = eth_change_mtu
};
static void br2684_setup(struct net_device *netdev)
@@ -211,7 +211,6 @@ static const struct net_device_ops bnep_netdev_ops = {
.ndo_set_rx_mode = bnep_net_set_mc_list,
.ndo_set_mac_address = bnep_net_set_mac_addr,
.ndo_tx_timeout = bnep_net_timeout,
- .ndo_change_mtu = eth_change_mtu,
};
@@ -322,8 +322,7 @@ EXPORT_SYMBOL(eth_mac_addr);
*/
int eth_change_mtu(struct net_device *dev, int new_mtu)
{
- if (new_mtu < 68 || new_mtu > ETH_DATA_LEN)
- return -EINVAL;
+ netdev_warn(dev, "%s is deprecated\n", __func__);
dev->mtu = new_mtu;
return 0;
}
@@ -357,6 +356,8 @@ void ether_setup(struct net_device *dev)
dev->type = ARPHRD_ETHER;
dev->hard_header_len = ETH_HLEN;
dev->mtu = ETH_DATA_LEN;
+ dev->min_mtu = ETH_MIN_MTU;
+ dev->max_mtu = ETH_DATA_LEN;
dev->addr_len = ETH_ALEN;
dev->tx_queue_len = 1000; /* Ethernet wants good queues */
dev->flags = IFF_BROADCAST|IFF_MULTICAST;
@@ -51,7 +51,6 @@ static const struct net_device_ops irlan_eth_netdev_ops = {
.ndo_stop = irlan_eth_close,
.ndo_start_xmit = irlan_eth_xmit,
.ndo_set_rx_mode = irlan_eth_set_multicast_list,
- .ndo_change_mtu = eth_change_mtu,
.ndo_validate_addr = eth_validate_addr,
};
With centralized MTU checking, there's nothing productive done by eth_change_mtu that isn't already done in dev_set_mtu, so mark it as deprecated and remove all usage of it in the kernel. All callers have been audited for calls to alloc_etherdev* or ether_setup directly, which means they all have a valid dev->min_mtu and dev->max_mtu. Now eth_change_mtu prints out a netdev_warn about being deprecated, for the benefit of out-of-tree drivers that might be utilizing it. Of note, dvb_net.c actually had dev->mtu = 4096, while using eth_change_mtu, meaning that if you ever tried changing it's mtu, you couldn't set it above 1500 anymore. It's now getting dev->max_mtu also set to 4096 to remedy that. v2: fix up lantiq_etop, missed breakage due to drive not compiling on x86 CC: netdev@vger.kernel.org Signed-off-by: Jarod Wilson <jarod@redhat.com> --- arch/m68k/emu/nfeth.c | 1 - drivers/isdn/hysdn/hysdn_net.c | 1 - drivers/media/dvb-core/dvb_net.c | 2 +- drivers/net/appletalk/ipddp.c | 1 - drivers/net/cris/eth_v10.c | 1 - drivers/net/ethernet/3com/3c509.c | 1 - drivers/net/ethernet/3com/3c515.c | 1 - drivers/net/ethernet/3com/3c574_cs.c | 1 - drivers/net/ethernet/3com/3c589_cs.c | 1 - drivers/net/ethernet/3com/3c59x.c | 2 -- drivers/net/ethernet/3com/typhoon.c | 1 - drivers/net/ethernet/8390/8390.c | 1 - drivers/net/ethernet/8390/8390p.c | 1 - drivers/net/ethernet/8390/ax88796.c | 1 - drivers/net/ethernet/8390/axnet_cs.c | 1 - drivers/net/ethernet/8390/etherh.c | 1 - drivers/net/ethernet/8390/hydra.c | 1 - drivers/net/ethernet/8390/mac8390.c | 1 - drivers/net/ethernet/8390/mcf8390.c | 1 - drivers/net/ethernet/8390/ne2k-pci.c | 1 - drivers/net/ethernet/8390/pcnet_cs.c | 1 - drivers/net/ethernet/8390/smc-ultra.c | 1 - drivers/net/ethernet/8390/wd.c | 1 - drivers/net/ethernet/8390/zorro8390.c | 1 - drivers/net/ethernet/adaptec/starfire.c | 1 - drivers/net/ethernet/adi/bfin_mac.c | 1 - drivers/net/ethernet/allwinner/sun4i-emac.c | 1 - drivers/net/ethernet/amd/a2065.c | 1 - drivers/net/ethernet/amd/am79c961a.c | 1 - drivers/net/ethernet/amd/ariadne.c | 1 - drivers/net/ethernet/amd/atarilance.c | 1 - drivers/net/ethernet/amd/au1000_eth.c | 1 - drivers/net/ethernet/amd/declance.c | 1 - drivers/net/ethernet/amd/hplance.c | 1 - drivers/net/ethernet/amd/lance.c | 1 - drivers/net/ethernet/amd/mvme147.c | 1 - drivers/net/ethernet/amd/ni65.c | 1 - drivers/net/ethernet/amd/nmclan_cs.c | 1 - drivers/net/ethernet/amd/pcnet32.c | 1 - drivers/net/ethernet/amd/sun3lance.c | 1 - drivers/net/ethernet/amd/sunlance.c | 1 - drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 1 - drivers/net/ethernet/apple/bmac.c | 1 - drivers/net/ethernet/apple/mace.c | 1 - drivers/net/ethernet/apple/macmace.c | 1 - drivers/net/ethernet/aurora/nb8800.c | 1 - drivers/net/ethernet/cadence/macb.c | 1 - drivers/net/ethernet/cirrus/cs89x0.c | 1 - drivers/net/ethernet/cirrus/ep93xx_eth.c | 1 - drivers/net/ethernet/cirrus/mac89x0.c | 1 - drivers/net/ethernet/davicom/dm9000.c | 1 - drivers/net/ethernet/dec/tulip/de2104x.c | 1 - drivers/net/ethernet/dec/tulip/de4x5.c | 1 - drivers/net/ethernet/dec/tulip/dmfe.c | 1 - drivers/net/ethernet/dec/tulip/tulip_core.c | 1 - drivers/net/ethernet/dec/tulip/uli526x.c | 1 - drivers/net/ethernet/dec/tulip/winbond-840.c | 1 - drivers/net/ethernet/dec/tulip/xircom_cb.c | 1 - drivers/net/ethernet/dnet.c | 1 - drivers/net/ethernet/ec_bhf.c | 1 - drivers/net/ethernet/fealnx.c | 1 - drivers/net/ethernet/freescale/fec_main.c | 1 - drivers/net/ethernet/freescale/fec_mpc52xx.c | 1 - drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c | 1 - drivers/net/ethernet/freescale/ucc_geth.c | 1 - drivers/net/ethernet/fujitsu/fmvj18x_cs.c | 1 - drivers/net/ethernet/hisilicon/hip04_eth.c | 1 - drivers/net/ethernet/hisilicon/hisi_femac.c | 1 - drivers/net/ethernet/hp/hp100.c | 2 -- drivers/net/ethernet/i825xx/82596.c | 1 - drivers/net/ethernet/i825xx/ether1.c | 1 - drivers/net/ethernet/i825xx/lib82596.c | 1 - drivers/net/ethernet/i825xx/sun3_82586.c | 1 - drivers/net/ethernet/ibm/emac/core.c | 1 - drivers/net/ethernet/korina.c | 1 - drivers/net/ethernet/lantiq_etop.c | 18 ++++++++---------- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 - drivers/net/ethernet/micrel/ks8851.c | 1 - drivers/net/ethernet/micrel/ks8851_mll.c | 1 - drivers/net/ethernet/microchip/enc28j60.c | 1 - drivers/net/ethernet/moxa/moxart_ether.c | 1 - drivers/net/ethernet/natsemi/jazzsonic.c | 1 - drivers/net/ethernet/natsemi/macsonic.c | 1 - drivers/net/ethernet/natsemi/xtsonic.c | 1 - drivers/net/ethernet/netx-eth.c | 1 - drivers/net/ethernet/nuvoton/w90p910_ether.c | 1 - drivers/net/ethernet/nxp/lpc_eth.c | 1 - drivers/net/ethernet/packetengines/hamachi.c | 1 - drivers/net/ethernet/packetengines/yellowfin.c | 1 - drivers/net/ethernet/qlogic/qla3xxx.c | 1 - drivers/net/ethernet/rdc/r6040.c | 1 - drivers/net/ethernet/realtek/atp.c | 1 - drivers/net/ethernet/renesas/ravb_main.c | 1 - drivers/net/ethernet/renesas/sh_eth.c | 2 -- drivers/net/ethernet/seeq/ether3.c | 1 - drivers/net/ethernet/seeq/sgiseeq.c | 1 - drivers/net/ethernet/sgi/ioc3-eth.c | 1 - drivers/net/ethernet/sgi/meth.c | 1 - drivers/net/ethernet/silan/sc92031.c | 1 - drivers/net/ethernet/sis/sis190.c | 1 - drivers/net/ethernet/sis/sis900.c | 1 - drivers/net/ethernet/smsc/epic100.c | 1 - drivers/net/ethernet/smsc/smc911x.c | 1 - drivers/net/ethernet/smsc/smc9194.c | 1 - drivers/net/ethernet/smsc/smc91c92_cs.c | 1 - drivers/net/ethernet/smsc/smc91x.c | 1 - drivers/net/ethernet/smsc/smsc911x.c | 1 - drivers/net/ethernet/sun/sunbmac.c | 1 - drivers/net/ethernet/sun/sunhme.c | 1 - drivers/net/ethernet/sun/sunqe.c | 1 - drivers/net/ethernet/ti/cpmac.c | 1 - drivers/net/ethernet/ti/cpsw.c | 1 - drivers/net/ethernet/ti/tlan.c | 1 - drivers/net/ethernet/toshiba/tc35815.c | 1 - drivers/net/ethernet/tundra/tsi108_eth.c | 1 - drivers/net/ethernet/via/via-rhine.c | 1 - drivers/net/ethernet/wiznet/w5100.c | 1 - drivers/net/ethernet/wiznet/w5300.c | 1 - drivers/net/ethernet/xircom/xirc2ps_cs.c | 1 - drivers/net/ethernet/xscale/ixp4xx_eth.c | 1 - drivers/net/plip/plip.c | 1 - drivers/net/sb1000.c | 1 - drivers/net/usb/catc.c | 1 - drivers/net/usb/kaweth.c | 1 - drivers/net/usb/pegasus.c | 1 - drivers/net/usb/r8152.c | 3 ++- drivers/net/usb/rtl8150.c | 1 - drivers/net/wan/sbni.c | 1 - drivers/net/wireless/intersil/prism54/islpci_dev.c | 1 - drivers/net/wireless/mac80211_hwsim.c | 1 - drivers/net/wireless/marvell/libertas/main.c | 1 - drivers/net/wireless/ray_cs.c | 1 - drivers/net/wireless/wl3501_cs.c | 1 - drivers/net/wireless/zydas/zd1201.c | 1 - drivers/staging/rtl8188eu/os_dep/mon.c | 1 - drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 1 - drivers/staging/rtl8192u/r8192U_core.c | 1 - drivers/staging/slicoss/slicoss.c | 1 - include/uapi/linux/if_ether.h | 2 ++ net/atm/br2684.c | 2 -- net/bluetooth/bnep/netdev.c | 1 - net/ethernet/eth.c | 5 +++-- net/irda/irlan/irlan_eth.c | 1 - 143 files changed, 16 insertions(+), 156 deletions(-)