3 files changed, 12 insertions, 10 deletions

diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 4d003e3..f2bee23 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -314,6 +314,12 @@ int unregister_vlan_device(struct net_device *dev)
  */
 static struct lock_class_key vlan_netdev_xmit_lock_key;
 
+static const struct header_ops vlan_header_ops = {
+	.create	 = vlan_dev_hard_header,
+	.rebuild = vlan_dev_rebuild_header,
+	.parse	 = eth_header_parse,
+};
+
 static int vlan_dev_init(struct net_device *dev)
 {
 	struct net_device *real_dev = VLAN_DEV_INFO(dev)->real_dev;
@@ -331,18 +337,14 @@ static int vlan_dev_init(struct net_device *dev)
 		memcpy(dev->broadcast, real_dev->broadcast, dev->addr_len);
 
 	if (real_dev->features & NETIF_F_HW_VLAN_TX) {
-		dev->hard_header     = real_dev->hard_header;
+		dev->header_ops      = real_dev->header_ops;
 		dev->hard_header_len = real_dev->hard_header_len;
 		dev->hard_start_xmit = vlan_dev_hwaccel_hard_start_xmit;
-		dev->rebuild_header  = real_dev->rebuild_header;
 	} else {
-		dev->hard_header     = vlan_dev_hard_header;
+		dev->header_ops      = &vlan_header_ops;
 		dev->hard_header_len = real_dev->hard_header_len + VLAN_HLEN;
 		dev->hard_start_xmit = vlan_dev_hard_start_xmit;
-		dev->rebuild_header  = vlan_dev_rebuild_header;
 	}
-	dev->hard_header_parse = real_dev->hard_header_parse;
-	dev->hard_header_cache = NULL;
 
 	lockdep_set_class(&dev->_xmit_lock, &vlan_netdev_xmit_lock_key);
 	return 0;
diff --git a/net/8021q/vlan.h b/net/8021q/vlan.h
index 7df5b29..cf4a80d 100644
--- a/net/8021q/vlan.h
+++ b/net/8021q/vlan.h
@@ -53,8 +53,8 @@ int vlan_dev_rebuild_header(struct sk_buff *skb);
 int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev,
 		  struct packet_type *ptype, struct net_device *orig_dev);
 int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
-			 unsigned short type, void *daddr, void *saddr,
-			 unsigned len);
+			 unsigned short type, const void *daddr,
+			 const void *saddr, unsigned len);
 int vlan_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
 int vlan_dev_hwaccel_hard_start_xmit(struct sk_buff *skb, struct net_device *dev);
 int vlan_dev_change_mtu(struct net_device *dev, int new_mtu);
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index ca8090f..1a1740a 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -343,8 +343,8 @@ static inline unsigned short vlan_dev_get_egress_qos_mask(struct net_device* dev
  *  physical devices.
  */
 int vlan_dev_hard_header(struct sk_buff *skb, struct net_device *dev,
-			 unsigned short type, void *daddr, void *saddr,
-			 unsigned len)
+			 unsigned short type,
+			 const void *daddr, const void *saddr, unsigned len)
 {
 	struct vlan_hdr *vhdr;
 	unsigned short veth_TCI = 0;