From: Ido Schimmel <idosch@mellanox.com>
Date: Wed, 12 Jul 2017 09:12:52 +0200
Subject: mlxsw: spectrum_router: Add missing rollback
Patch-mainline: v4.13-rc1
Git-commit: a4e75b76b2ce47e3d964c87689962abb83cc4958
References: bsc#1112374

With this patch the error path of mlxsw_sp_nexthop_init() is symmetric
with mlxsw_sp_nexthop_fini(). Noticed during code review.

Fixes: a8c970142798 ("mlxsw: spectrum_router: Refactor nexthop init routine")
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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -1790,6 +1790,7 @@ static int mlxsw_sp_nexthop_init(struct
 	return 0;
 
 err_nexthop_neigh_init:
+	mlxsw_sp_nexthop_rif_fini(nh);
 	mlxsw_sp_nexthop_remove(mlxsw_sp, nh);
 	return err;
 }