1 files changed, 1 insertions, 96 deletions

diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 5e9950453955..aef1a977279c 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -330,6 +330,7 @@ static void vlan_transfer_features(struct net_device *dev,
 
 	vlandev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
 	vlandev->priv_flags |= (vlan->real_dev->priv_flags & IFF_XMIT_DST_RELEASE);
+	vlandev->hw_enc_features = vlan_tnl_features(vlan->real_dev);
 
 	netdev_update_features(vlandev);
 }
@@ -647,93 +648,6 @@ out:
 	return err;
 }
 
-static struct sk_buff *vlan_gro_receive(struct list_head *head,
-					struct sk_buff *skb)
-{
-	const struct packet_offload *ptype;
-	unsigned int hlen, off_vlan;
-	struct sk_buff *pp = NULL;
-	struct vlan_hdr *vhdr;
-	struct sk_buff *p;
-	__be16 type;
-	int flush = 1;
-
-	off_vlan = skb_gro_offset(skb);
-	hlen = off_vlan + sizeof(*vhdr);
-	vhdr = skb_gro_header_fast(skb, off_vlan);
-	if (skb_gro_header_hard(skb, hlen)) {
-		vhdr = skb_gro_header_slow(skb, hlen, off_vlan);
-		if (unlikely(!vhdr))
-			goto out;
-	}
-
-	type = vhdr->h_vlan_encapsulated_proto;
-
-	rcu_read_lock();
-	ptype = gro_find_receive_by_type(type);
-	if (!ptype)
-		goto out_unlock;
-
-	flush = 0;
-
-	list_for_each_entry(p, head, list) {
-		struct vlan_hdr *vhdr2;
-
-		if (!NAPI_GRO_CB(p)->same_flow)
-			continue;
-
-		vhdr2 = (struct vlan_hdr *)(p->data + off_vlan);
-		if (compare_vlan_header(vhdr, vhdr2))
-			NAPI_GRO_CB(p)->same_flow = 0;
-	}
-
-	skb_gro_pull(skb, sizeof(*vhdr));
-	skb_gro_postpull_rcsum(skb, vhdr, sizeof(*vhdr));
-	pp = call_gro_receive(ptype->callbacks.gro_receive, head, skb);
-
-out_unlock:
-	rcu_read_unlock();
-out:
-	skb_gro_flush_final(skb, pp, flush);
-
-	return pp;
-}
-
-static int vlan_gro_complete(struct sk_buff *skb, int nhoff)
-{
-	struct vlan_hdr *vhdr = (struct vlan_hdr *)(skb->data + nhoff);
-	__be16 type = vhdr->h_vlan_encapsulated_proto;
-	struct packet_offload *ptype;
-	int err = -ENOENT;
-
-	rcu_read_lock();
-	ptype = gro_find_complete_by_type(type);
-	if (ptype)
-		err = ptype->callbacks.gro_complete(skb, nhoff + sizeof(*vhdr));
-
-	rcu_read_unlock();
-	return err;
-}
-
-static struct packet_offload vlan_packet_offloads[] __read_mostly = {
-	{
-		.type = cpu_to_be16(ETH_P_8021Q),
-		.priority = 10,
-		.callbacks = {
-			.gro_receive = vlan_gro_receive,
-			.gro_complete = vlan_gro_complete,
-		},
-	},
-	{
-		.type = cpu_to_be16(ETH_P_8021AD),
-		.priority = 10,
-		.callbacks = {
-			.gro_receive = vlan_gro_receive,
-			.gro_complete = vlan_gro_complete,
-		},
-	},
-};
-
 static int __net_init vlan_init_net(struct net *net)
 {
 	struct vlan_net *vn = net_generic(net, vlan_net_id);
@@ -761,7 +675,6 @@ static struct pernet_operations vlan_net_ops = {
 static int __init vlan_proto_init(void)
 {
 	int err;
-	unsigned int i;
 
 	pr_info("%s v%s\n", vlan_fullname, vlan_version);
 
@@ -785,9 +698,6 @@ static int __init vlan_proto_init(void)
 	if (err < 0)
 		goto err5;
 
-	for (i = 0; i < ARRAY_SIZE(vlan_packet_offloads); i++)
-		dev_add_offload(&vlan_packet_offloads[i]);
-
 	vlan_ioctl_set(vlan_ioctl_handler);
 	return 0;
 
@@ -805,13 +715,8 @@ err0:
 
 static void __exit vlan_cleanup_module(void)
 {
-	unsigned int i;
-
 	vlan_ioctl_set(NULL);
 
-	for (i = 0; i < ARRAY_SIZE(vlan_packet_offloads); i++)
-		dev_remove_offload(&vlan_packet_offloads[i]);
-
 	vlan_netlink_fini();
 
 	unregister_netdevice_notifier(&vlan_notifier_block);