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authorEric W. Biederman <ebiederm@xmission.com>2015-03-02 00:11:09 -0600
committerDavid S. Miller <davem@davemloft.net>2015-03-02 16:43:41 -0500
commitd476059e77d1af48453a58f9de1e36f2eaff6450 (patch)
treeac24382189ef5639d155b9f4872d937d50fb8cba /net/802
parent945db424bfbcb7b72a92702a487dc0000cd1efed (diff)
downloadlinux-stericsson-d476059e77d1af48453a58f9de1e36f2eaff6450.tar.gz
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>
Diffstat (limited to 'net/802')
-rw-r--r--net/802/fc.c21
-rw-r--r--net/802/fddi.c26
-rw-r--r--net/802/hippi.c28
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,
};