diff --git a/drivers/net/ethernet/broadcom/sb1250-mac.c b/drivers/net/ethernet/broadcom/sb1250-mac.c
index cb312e4c89f46ef8e29fda76d107093b72ae9d3a..435a2e4739d16d721918b55cc54c855fd3f50a56 100644
--- a/drivers/net/ethernet/broadcom/sb1250-mac.c
+++ b/drivers/net/ethernet/broadcom/sb1250-mac.c
@@ -2219,7 +2219,7 @@ static int sbmac_init(struct platform_device *pldev, long long base)
 
 	dev->netdev_ops = &sbmac_netdev_ops;
 	dev->watchdog_timeo = TX_TIMEOUT;
-	dev->max_mtu = 0;
+	dev->min_mtu = 0;
 	dev->max_mtu = ENET_PACKET_SIZE;
 
 	netif_napi_add(dev, &sc->napi, sbmac_poll, 16);
diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c
index 29c05d0d79a9897894b8c9952411e48bbdfc40e3..4a81c892fc3142af7e271304a5975c64adff2b88 100644
--- a/drivers/net/ethernet/ibm/ibmveth.c
+++ b/drivers/net/ethernet/ibm/ibmveth.c
@@ -1549,7 +1549,7 @@ static int ibmveth_probe(struct vio_dev *dev, const struct vio_device_id *id)
 	}
 
 	netdev->min_mtu = IBMVETH_MIN_MTU;
-	netdev->min_mtu = ETH_MAX_MTU;
+	netdev->max_mtu = ETH_MAX_MTU;
 
 	memcpy(netdev->dev_addr, mac_addr_p, ETH_ALEN);