From 3b6a94bed0029a6b48055d89b8dea0567abca0ac Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Mon, 2 Mar 2015 00:05:28 -0600 Subject: ax25: Refactor to use private neighbour operations. AX25 already has it's own private arp cache operations to isolate it's abuse of dev_rebuild_header to transmit packets. Add a function ax25_neigh_construct that will allow all of the ax25 devices to force using these operations, so that the generic arp code does not need to. Cc: Ralf Baechle Cc: linux-hams@vger.kernel.org Signed-off-by: "Eric W. Biederman" Signed-off-by: David S. Miller --- drivers/net/hamradio/bpqether.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/hamradio/bpqether.c') diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index c2894e43840e..bce105b16ed0 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -469,6 +469,7 @@ static const struct net_device_ops bpq_netdev_ops = { .ndo_start_xmit = bpq_xmit, .ndo_set_mac_address = bpq_set_mac_address, .ndo_do_ioctl = bpq_ioctl, + .ndo_neigh_construct = ax25_neigh_construct, }; static void bpq_setup(struct net_device *dev) @@ -486,6 +487,7 @@ static void bpq_setup(struct net_device *dev) #endif dev->type = ARPHRD_AX25; + dev->neigh_priv_len = sizeof(struct ax25_neigh_priv); dev->hard_header_len = AX25_MAX_HEADER_LEN + AX25_BPQ_HEADER_LEN; dev->mtu = AX25_DEF_PACLEN; dev->addr_len = AX25_ADDR_LEN; -- cgit v1.2.3