diff options
Diffstat (limited to 'net/decnet/dn_neigh.c')
| -rw-r--r-- | net/decnet/dn_neigh.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/decnet/dn_neigh.c b/net/decnet/dn_neigh.c index 482730cd8a56..eeb5fc561f80 100644 --- a/net/decnet/dn_neigh.c +++ b/net/decnet/dn_neigh.c @@ -110,7 +110,7 @@ struct neigh_table dn_neigh_table = { static int dn_neigh_construct(struct neighbour *neigh) { struct net_device *dev = neigh->dev; - struct dn_neigh *dn = (struct dn_neigh *)neigh; + struct dn_neigh *dn = container_of(neigh, struct dn_neigh, n); struct dn_dev *dn_db; struct neigh_parms *parms; @@ -339,7 +339,7 @@ int dn_to_neigh_output(struct net *net, struct sock *sk, struct sk_buff *skb) struct dst_entry *dst = skb_dst(skb); struct dn_route *rt = (struct dn_route *) dst; struct neighbour *neigh = rt->n; - struct dn_neigh *dn = (struct dn_neigh *)neigh; + struct dn_neigh *dn = container_of(neigh, struct dn_neigh, n); struct dn_dev *dn_db; bool use_long; @@ -391,7 +391,7 @@ int dn_neigh_router_hello(struct net *net, struct sock *sk, struct sk_buff *skb) neigh = __neigh_lookup(&dn_neigh_table, &src, skb->dev, 1); - dn = (struct dn_neigh *)neigh; + dn = container_of(neigh, struct dn_neigh, n); if (neigh) { write_lock(&neigh->lock); @@ -451,7 +451,7 @@ int dn_neigh_endnode_hello(struct net *net, struct sock *sk, struct sk_buff *skb neigh = __neigh_lookup(&dn_neigh_table, &src, skb->dev, 1); - dn = (struct dn_neigh *)neigh; + dn = container_of(neigh, struct dn_neigh, n); if (neigh) { write_lock(&neigh->lock); @@ -510,7 +510,7 @@ static void neigh_elist_cb(struct neighbour *neigh, void *_info) if (neigh->dev != s->dev) return; - dn = (struct dn_neigh *) neigh; + dn = container_of(neigh, struct dn_neigh, n); if (!(dn->flags & (DN_NDFLAG_R1|DN_NDFLAG_R2))) return; @@ -549,7 +549,7 @@ int dn_neigh_elist(struct net_device *dev, unsigned char *ptr, int n) static inline void dn_neigh_format_entry(struct seq_file *seq, struct neighbour *n) { - struct dn_neigh *dn = (struct dn_neigh *) n; + struct dn_neigh *dn = container_of(n, struct dn_neigh, n); char buf[DN_ASCBUF_LEN]; read_lock(&n->lock); |