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path: root/drivers/net/ethernet/tehuti/tehuti.c
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Diffstat (limited to 'drivers/net/ethernet/tehuti/tehuti.c')
-rw-r--r--drivers/net/ethernet/tehuti/tehuti.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c
index 7108c68f16d3..baa3e4a5731c 100644
--- a/drivers/net/ethernet/tehuti/tehuti.c
+++ b/drivers/net/ethernet/tehuti/tehuti.c
@@ -761,16 +761,6 @@ static int bdx_change_mtu(struct net_device *ndev, int new_mtu)
{
ENTER;
- if (new_mtu == ndev->mtu)
- RET(0);
-
- /* enforce minimum frame size */
- if (new_mtu < ETH_ZLEN) {
- netdev_err(ndev, "mtu %d is less then minimal %d\n",
- new_mtu, ETH_ZLEN);
- RET(-EINVAL);
- }
-
ndev->mtu = new_mtu;
if (netif_running(ndev)) {
bdx_close(ndev);
@@ -2057,6 +2047,10 @@ bdx_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
#ifdef BDX_LLTX
ndev->features |= NETIF_F_LLTX;
#endif
+ /* MTU range: 60 - 16384 */
+ ndev->min_mtu = ETH_ZLEN;
+ ndev->max_mtu = BDX_MAX_MTU;
+
spin_lock_init(&priv->tx_lock);
/*bdx_hw_reset(priv); */