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path: root/drivers/net/macvlan.c
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Diffstat (limited to 'drivers/net/macvlan.c')
-rw-r--r--drivers/net/macvlan.c35
1 files changed, 11 insertions, 24 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index 214a8cf2b70..99eed9f37c8 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -232,7 +232,7 @@ static int macvlan_open(struct net_device *dev)
if (macvlan_addr_busy(vlan->port, dev->dev_addr))
goto out;
- err = dev_unicast_add(lowerdev, dev->dev_addr, ETH_ALEN);
+ err = dev_unicast_add(lowerdev, dev->dev_addr);
if (err < 0)
goto out;
if (dev->flags & IFF_ALLMULTI) {
@@ -244,7 +244,7 @@ static int macvlan_open(struct net_device *dev)
return 0;
del_unicast:
- dev_unicast_delete(lowerdev, dev->dev_addr, ETH_ALEN);
+ dev_unicast_delete(lowerdev, dev->dev_addr);
out:
return err;
}
@@ -258,7 +258,7 @@ static int macvlan_stop(struct net_device *dev)
if (dev->flags & IFF_ALLMULTI)
dev_set_allmulti(lowerdev, -1);
- dev_unicast_delete(lowerdev, dev->dev_addr, ETH_ALEN);
+ dev_unicast_delete(lowerdev, dev->dev_addr);
macvlan_hash_del(vlan);
return 0;
@@ -282,10 +282,11 @@ static int macvlan_set_mac_address(struct net_device *dev, void *p)
if (macvlan_addr_busy(vlan->port, addr->sa_data))
return -EBUSY;
- if ((err = dev_unicast_add(lowerdev, addr->sa_data, ETH_ALEN)))
+ err = dev_unicast_add(lowerdev, addr->sa_data);
+ if (err)
return err;
- dev_unicast_delete(lowerdev, dev->dev_addr, ETH_ALEN);
+ dev_unicast_delete(lowerdev, dev->dev_addr);
macvlan_hash_change_addr(vlan, addr->sa_data);
}
@@ -358,6 +359,7 @@ static int macvlan_init(struct net_device *dev)
(lowerdev->state & MACVLAN_STATE_MASK);
dev->features = lowerdev->features & MACVLAN_FEATURES;
dev->iflink = lowerdev->ifindex;
+ dev->hard_header_len = lowerdev->hard_header_len;
macvlan_set_lockdep_class(dev);
@@ -374,36 +376,20 @@ static void macvlan_ethtool_get_drvinfo(struct net_device *dev,
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 = {
@@ -430,6 +416,7 @@ static void macvlan_setup(struct net_device *dev)
{
ether_setup(dev);
+ dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
dev->netdev_ops = &macvlan_netdev_ops;
dev->destructor = free_netdev;
dev->header_ops = &macvlan_hard_header_ops,