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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/netrom
parent945db424bfbcb7b72a92702a487dc0000cd1efed (diff)
downloadop-kernel-dev-d476059e77d1af48453a58f9de1e36f2eaff6450.zip
op-kernel-dev-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/netrom')
-rw-r--r--net/netrom/nr_dev.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/net/netrom/nr_dev.c b/net/netrom/nr_dev.c
index 6ae063c..988f542 100644
--- a/net/netrom/nr_dev.c
+++ b/net/netrom/nr_dev.c
@@ -65,36 +65,6 @@ int nr_rx_ip(struct sk_buff *skb, struct net_device *dev)
return 1;
}
-#ifdef CONFIG_INET
-
-static int nr_rebuild_header(struct sk_buff *skb)
-{
- unsigned char *bp = skb->data;
-
- if (arp_find(bp + 7, skb))
- return 1;
-
- bp[6] &= ~AX25_CBIT;
- bp[6] &= ~AX25_EBIT;
- bp[6] |= AX25_SSSID_SPARE;
- bp += AX25_ADDR_LEN;
-
- bp[6] &= ~AX25_CBIT;
- bp[6] |= AX25_EBIT;
- bp[6] |= AX25_SSSID_SPARE;
-
- return 0;
-}
-
-#else
-
-static int nr_rebuild_header(struct sk_buff *skb)
-{
- return 1;
-}
-
-#endif
-
static int nr_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type,
const void *daddr, const void *saddr, unsigned int len)
@@ -188,7 +158,6 @@ static netdev_tx_t nr_xmit(struct sk_buff *skb, struct net_device *dev)
static const struct header_ops nr_header_ops = {
.create = nr_header,
- .rebuild= nr_rebuild_header,
};
static const struct net_device_ops nr_netdev_ops = {
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