diff options
| author | Arkadi Sharshevsky <arkadis@mellanox.com> | 2017-08-31 17:59:15 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-31 14:42:19 -0700 |
| commit | 0250768c6c6e131bded979fd939bc4642a506a07 (patch) | |
| tree | e3741283c02970e7864f020ae4ac0798a8cbe970 /drivers | |
| parent | 506f7dd56de7631ce7ba80ca150164c905ecf262 (diff) | |
mlxsw: spectrum_router: Add IPv6 neighbor access helper
Add helper for accessing destination IP in case of IPv6 neighbor.
Signed-off-by: Arkadi Sharshevsky <arkadis@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h | 2 |
2 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index 1f41bcdf04ca..db57c0c4c9d8 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -947,6 +947,15 @@ u32 mlxsw_sp_neigh4_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry) return ntohl(*((__be32 *) n->primary_key)); } +struct in6_addr * +mlxsw_sp_neigh6_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry) +{ + struct neighbour *n; + + n = neigh_entry->key.n; + return (struct in6_addr *) &n->primary_key; +} + int mlxsw_sp_neigh_counter_get(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_neigh_entry *neigh_entry, u64 *p_counter) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h index 5b68616a4234..87a04afee138 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h @@ -65,6 +65,8 @@ int mlxsw_sp_neigh_entry_type(struct mlxsw_sp_neigh_entry *neigh_entry); unsigned char * mlxsw_sp_neigh_entry_ha(struct mlxsw_sp_neigh_entry *neigh_entry); u32 mlxsw_sp_neigh4_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry); +struct in6_addr * +mlxsw_sp_neigh6_entry_dip(struct mlxsw_sp_neigh_entry *neigh_entry); #define mlxsw_sp_rif_neigh_for_each(neigh_entry, rif) \ for (neigh_entry = mlxsw_sp_rif_neigh_next(rif, NULL); neigh_entry; \ |