From: Ido Schimmel <idosch@mellanox.com>
Date: Wed, 12 Jul 2017 07:12:52 +0000 (+0200)
Subject: mlxsw: spectrum_router: Add missing rollback
X-Git-Tag: v4.13-rc1~48^2~8^2~3
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=a4e75b76b2ce47e3d964c87689962abb83cc4958;p=linux-2.6-block.git

mlxsw: spectrum_router: Add missing rollback

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>
---

diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index 192cb93e7669..129afc168fd9 100644
--- 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 mlxsw_sp *mlxsw_sp,
 	return 0;
 
 err_nexthop_neigh_init:
+	mlxsw_sp_nexthop_rif_fini(nh);
 	mlxsw_sp_nexthop_remove(mlxsw_sp, nh);
 	return err;
 }