net: Kill dev_rebuild_header

Now that there are no more users kill dev_rebuild_header and all of it's
implementations.

This is long overdue.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

3 files changed, 0 insertions, 75 deletions

diff --git a/net/802/fc.c b/net/802/fc.c
index 7c174b6750cd..7b9219022418 100644
--- a/net/802/fc.c
+++ b/net/802/fc.c
@@ -75,29 +75,8 @@ static int fc_header(struct sk_buff *skb, struct net_device *dev,
 	return -hdr_len;
 }
 
-/*
- *	A neighbour discovery of some species (eg arp) has completed. We
- *	can now send the packet.
- */
-
-static int fc_rebuild_header(struct sk_buff *skb)
-{
-#ifdef CONFIG_INET
-	struct fch_hdr *fch=(struct fch_hdr *)skb->data;
-	struct fcllc *fcllc=(struct fcllc *)(skb->data+sizeof(struct fch_hdr));
-	if(fcllc->ethertype != htons(ETH_P_IP)) {
-		printk("fc_rebuild_header: Don't know how to resolve type %04X addresses ?\n", ntohs(fcllc->ethertype));
-		return 0;
-	}
-	return arp_find(fch->daddr, skb);
-#else
-	return 0;
-#endif
-}
-
 static const struct header_ops fc_header_ops = {
 	.create	 = fc_header,
-	.rebuild = fc_rebuild_header,
 };
 
 static void fc_setup(struct net_device *dev)
diff --git a/net/802/fddi.c b/net/802/fddi.c
index 59e7346f1193..7d3a0af954e8 100644
--- a/net/802/fddi.c
+++ b/net/802/fddi.c
@@ -87,31 +87,6 @@ static int fddi_header(struct sk_buff *skb, struct net_device *dev,
 	return -hl;
 }
 
-
-/*
- * Rebuild the FDDI MAC header. This is called after an ARP
- * (or in future other address resolution) has completed on
- * this sk_buff.  We now let ARP fill in the other fields.
- */
-
-static int fddi_rebuild_header(struct sk_buff	*skb)
-{
-	struct fddihdr *fddi = (struct fddihdr *)skb->data;
-
-#ifdef CONFIG_INET
-	if (fddi->hdr.llc_snap.ethertype == htons(ETH_P_IP))
-		/* Try to get ARP to resolve the header and fill destination address */
-		return arp_find(fddi->daddr, skb);
-	else
-#endif
-	{
-		printk("%s: Don't know how to resolve type %04X addresses.\n",
-		       skb->dev->name, ntohs(fddi->hdr.llc_snap.ethertype));
-		return 0;
-	}
-}
-
-
 /*
  * Determine the packet's protocol ID and fill in skb fields.
  * This routine is called before an incoming packet is passed
@@ -177,7 +152,6 @@ EXPORT_SYMBOL(fddi_change_mtu);
 
 static const struct header_ops fddi_header_ops = {
 	.create		= fddi_header,
-	.rebuild	= fddi_rebuild_header,
 };
 
 
diff --git a/net/802/hippi.c b/net/802/hippi.c
index 2e03f8259dd5..ade1a52cdcff 100644
--- a/net/802/hippi.c
+++ b/net/802/hippi.c
@@ -91,33 +91,6 @@ static int hippi_header(struct sk_buff *skb, struct net_device *dev,
 
 
 /*
- * Rebuild the HIPPI MAC header. This is called after an ARP has
- * completed on this sk_buff. We now let ARP fill in the other fields.
- */
-
-static int hippi_rebuild_header(struct sk_buff *skb)
-{
-	struct hippi_hdr *hip = (struct hippi_hdr *)skb->data;
-
-	/*
-	 * Only IP is currently supported
-	 */
-
-	if(hip->snap.ethertype != htons(ETH_P_IP))
-	{
-		printk(KERN_DEBUG "%s: unable to resolve type %X addresses.\n",skb->dev->name,ntohs(hip->snap.ethertype));
-		return 0;
-	}
-
-	/*
-	 * We don't support dynamic ARP on HIPPI, but we use the ARP
-	 * static ARP tables to hold the I-FIELDs.
-	 */
-	return arp_find(hip->le.daddr, skb);
-}
-
-
-/*
  *	Determine the packet's protocol ID.
  */
 
@@ -186,7 +159,6 @@ EXPORT_SYMBOL(hippi_neigh_setup_dev);
 
 static const struct header_ops hippi_header_ops = {
 	.create		= hippi_header,
-	.rebuild	= hippi_rebuild_header,
 };