diff options
| author | Ido Schimmel <idosch@nvidia.com> | 2020-11-13 19:05:53 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-15 03:55:04 +0300 |
| commit | 7ba7bc55cf2dfbf5d53cf8ad9cb8bddfa3ebfc13 (patch) | |
| tree | b321bc929bad79a5b9386be7ce6af55c95dfc899 /drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | |
| parent | 7f7a417e6a11d7dc8528712b1a624381751f26cc (diff) | |
| download | linux-7ba7bc55cf2dfbf5d53cf8ad9cb8bddfa3ebfc13.tar.xz | |
mlxsw: spectrum_ipip: Remove overlay protocol from can_offload() callback
The overlay protocol (i.e., IPv4/IPv6) that is being encapsulated has
no impact on whether a certain IP tunnel can be offloaded or not. Only
the underlay protocol matters.
Therefore, remove the unused overlay protocol parameter from the
callback.
This will later allow us to consolidate code paths between IPv4 and IPv6
code.
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index 3079be4bc5ec..7c7caea59d57 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -1453,11 +1453,7 @@ static bool mlxsw_sp_netdevice_ipip_can_offload(struct mlxsw_sp *mlxsw_sp, const struct mlxsw_sp_ipip_ops *ops = mlxsw_sp->router->ipip_ops_arr[ipipt]; - /* For deciding whether decap should be offloaded, we don't care about - * overlay protocol, so ask whether either one is supported. - */ - return ops->can_offload(mlxsw_sp, ol_dev, MLXSW_SP_L3_PROTO_IPV4) || - ops->can_offload(mlxsw_sp, ol_dev, MLXSW_SP_L3_PROTO_IPV6); + return ops->can_offload(mlxsw_sp, ol_dev); } static int mlxsw_sp_netdevice_ipip_ol_reg_event(struct mlxsw_sp *mlxsw_sp, @@ -3925,8 +3921,7 @@ static int mlxsw_sp_nexthop4_type_init(struct mlxsw_sp *mlxsw_sp, ipip_entry = mlxsw_sp_ipip_entry_find_by_ol_dev(mlxsw_sp, dev); if (ipip_entry) { ipip_ops = mlxsw_sp->router->ipip_ops_arr[ipip_entry->ipipt]; - if (ipip_ops->can_offload(mlxsw_sp, dev, - MLXSW_SP_L3_PROTO_IPV4)) { + if (ipip_ops->can_offload(mlxsw_sp, dev)) { nh->type = MLXSW_SP_NEXTHOP_TYPE_IPIP; mlxsw_sp_nexthop_ipip_init(mlxsw_sp, nh, ipip_entry); return 0; @@ -5371,8 +5366,7 @@ static int mlxsw_sp_nexthop6_type_init(struct mlxsw_sp *mlxsw_sp, ipip_entry = mlxsw_sp_ipip_entry_find_by_ol_dev(mlxsw_sp, dev); if (ipip_entry) { ipip_ops = mlxsw_sp->router->ipip_ops_arr[ipip_entry->ipipt]; - if (ipip_ops->can_offload(mlxsw_sp, dev, - MLXSW_SP_L3_PROTO_IPV6)) { + if (ipip_ops->can_offload(mlxsw_sp, dev)) { nh->type = MLXSW_SP_NEXTHOP_TYPE_IPIP; mlxsw_sp_nexthop_ipip_init(mlxsw_sp, nh, ipip_entry); return 0; |