diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index 214a8cf..329cd50 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -374,36 +374,20 @@
 static u32 macvlan_ethtool_get_rx_csum(struct net_device *dev)
 {
 	const struct macvlan_dev *vlan = netdev_priv(dev);
-	struct net_device *lowerdev = vlan->lowerdev;
-
-	if (lowerdev->ethtool_ops == NULL ||
-	    lowerdev->ethtool_ops->get_rx_csum == NULL)
-		return 0;
-	return lowerdev->ethtool_ops->get_rx_csum(lowerdev);
+	return dev_ethtool_get_rx_csum(vlan->lowerdev);
 }
 
 static int macvlan_ethtool_get_settings(struct net_device *dev,
 					struct ethtool_cmd *cmd)
 {
 	const struct macvlan_dev *vlan = netdev_priv(dev);
-	struct net_device *lowerdev = vlan->lowerdev;
-
-	if (!lowerdev->ethtool_ops ||
-	    !lowerdev->ethtool_ops->get_settings)
-		return -EOPNOTSUPP;
-
-	return lowerdev->ethtool_ops->get_settings(lowerdev, cmd);
+	return dev_ethtool_get_settings(vlan->lowerdev, cmd);
 }
 
 static u32 macvlan_ethtool_get_flags(struct net_device *dev)
 {
 	const struct macvlan_dev *vlan = netdev_priv(dev);
-	struct net_device *lowerdev = vlan->lowerdev;
-
-	if (!lowerdev->ethtool_ops ||
-	    !lowerdev->ethtool_ops->get_flags)
-		return 0;
-	return lowerdev->ethtool_ops->get_flags(lowerdev);
+	return dev_ethtool_get_flags(vlan->lowerdev);
 }
 
 static const struct ethtool_ops macvlan_ethtool_ops = {