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| author | David S. Miller <davem@davemloft.net> | 2016-10-18 11:34:22 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-10-18 11:34:22 -0400 |
| commit | 1441dc99faba2b3fd3a55e18cd955feb3667346a (patch) | |
| tree | 97dff06ab97f91387a88de2dfb3c6d959609d321 /drivers/net/ethernet/sun/sunvnet.c | |
| parent | 60d2d8dd9e1a2580541a3d28eb90d092381e2153 (diff) | |
| parent | 44770e1180decf9b483d9b537fdad385a4fbf462 (diff) | |
Merge branch 'ethernet-use-core-min-max-mtu'
Jarod Wilson says:
====================
ethernet: use core min/max MTU checking
Now that the network stack core min/max MTU checking infrastructure is in
place, time to start making drivers use it. We'll start with the easiest
ones, the ethernet drivers, split roughly by vendor, with a catch-all
patch at the end.
For the most part, every patch does the same essential thing: removes the
MTU range checking from the drivers' ndo_change_mtu function, puts those
ranges into the core net_device min_mtu and max_mtu fields, and where
possible, removes ndo_change_mtu functions entirely.
These patches have all been built through the 0-day build infrastructure
provided by Intel, on top of net-next as of October 17.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sun/sunvnet.c')
| -rw-r--r-- | drivers/net/ethernet/sun/sunvnet.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sun/sunvnet.c b/drivers/net/ethernet/sun/sunvnet.c index a2f9b47de187..5356a7074796 100644 --- a/drivers/net/ethernet/sun/sunvnet.c +++ b/drivers/net/ethernet/sun/sunvnet.c @@ -159,7 +159,6 @@ static const struct net_device_ops vnet_ops = { .ndo_set_mac_address = sunvnet_set_mac_addr_common, .ndo_validate_addr = eth_validate_addr, .ndo_tx_timeout = sunvnet_tx_timeout_common, - .ndo_change_mtu = sunvnet_change_mtu_common, .ndo_start_xmit = vnet_start_xmit, .ndo_select_queue = vnet_select_queue, #ifdef CONFIG_NET_POLL_CONTROLLER @@ -202,6 +201,10 @@ static struct vnet *vnet_new(const u64 *local_mac, NETIF_F_HW_CSUM | NETIF_F_SG; dev->features = dev->hw_features; + /* MTU range: 68 - 65535 */ + dev->min_mtu = ETH_MIN_MTU; + dev->max_mtu = VNET_MAX_MTU; + SET_NETDEV_DEV(dev, &vdev->dev); err = register_netdev(dev); |