[patch net-next 04/10] mlxsw: spectrum_router: Use helper to check for last neighbor
From: Jiri Pirko <jiri@resnulli.us>
Date: 2017-09-25 08:32:35
Subsystem:
mellanox ethernet switch drivers, networking drivers, the rest · Maintainers:
Ido Schimmel, Petr Machata, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Arkadi Sharshevsky <redacted> Use list_is_last helper to check for last neighbor. Signed-off-by: Arkadi Sharshevsky <redacted> Signed-off-by: Jiri Pirko <redacted> --- drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index e8c2170..8e78a95 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c@@ -1332,7 +1332,7 @@ mlxsw_sp_rif_neigh_next(struct mlxsw_sp_rif *rif, typeof(*neigh_entry), rif_list_node); } - if (neigh_entry->rif_list_node.next == &rif->neigh_list) + if (list_is_last(&neigh_entry->rif_list_node, &rif->neigh_list)) return NULL; return list_next_entry(neigh_entry, rif_list_node); }
--
2.9.5