net: Abstract dst->neighbour accesses behind helpers.
dst_{get,set}_neighbour()
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index 8e21d45..236ad9a 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -215,7 +215,7 @@
neigh = neigh_lookup(&arp_tbl, &rt->rt_gateway, rt->dst.dev);
if (!neigh || !(neigh->nud_state & NUD_VALID)) {
- neigh_event_send(rt->dst.neighbour, NULL);
+ neigh_event_send(dst_get_neighbour(&rt->dst), NULL);
ret = -ENODATA;
if (neigh)
goto release;
@@ -273,9 +273,10 @@
goto put;
}
- neigh = dst->neighbour;
+ neigh = dst_get_neighbour(dst);
if (!neigh || !(neigh->nud_state & NUD_VALID)) {
- neigh_event_send(dst->neighbour, NULL);
+ if (neigh)
+ neigh_event_send(neigh, NULL);
ret = -ENODATA;
goto put;
}