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mlxsw: spectrum_router: Remove unused variable

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Since commit 33b1341cd1 ("mlxsw: spectrum_router: Fix handling of
neighbour structure") we no longer use destination IP for neighbour
lookup, so remove it.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ido Schimmel 2017-02-06 16:20:12 +01:00 committed by David S. Miller
parent e60234ddb5
commit de04b6a358
1 changed files with 0 additions and 2 deletions
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drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
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@ -1004,7 +1004,6 @@ int mlxsw_sp_router_netevent_event(struct notifier_block *unused,
struct net_device *dev;
struct neigh_parms *p;
struct neighbour *n;
u32 dip;
switch (event) {
case NETEVENT_DELAY_PROBE_TIME_UPDATE:
@ -1039,7 +1038,6 @@ int mlxsw_sp_router_netevent_event(struct notifier_block *unused,
return NOTIFY_DONE;
mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
dip = ntohl(*((__be32 *) n->primary_key));
neigh_entry = mlxsw_sp_neigh_entry_lookup(mlxsw_sp, n);
if (WARN_ON(!neigh_entry)) {
mlxsw_sp_port_dev_put(mlxsw_sp_port);