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mlxsw: spectrum_router: Change mlxsw_sp_ipip_lb_ul_vr_id()

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For the sake of Spectrum-2 GRE support, as ul_vr_id field is reserved for
Spectrum-2, Change mlxsw_sp_ipip_lb_ul_vr_id() implementation not to use
the reserved field.

Signed-off-by: Nir Dotan <nird@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nir Dotan 2019-01-20 06:50:48 +00:00 committed by David S. Miller
parent 25f844ddd2
commit 33c04afe4d
1 changed files with 8 additions and 1 deletions
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9
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
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@ -6251,7 +6251,14 @@ u16 mlxsw_sp_ipip_lb_rif_index(const struct mlxsw_sp_rif_ipip_lb *lb_rif)
u16 mlxsw_sp_ipip_lb_ul_vr_id(const struct mlxsw_sp_rif_ipip_lb *lb_rif)
{
return lb_rif->ul_vr_id;
u32 ul_tb_id = mlxsw_sp_ipip_dev_ul_tb_id(lb_rif->common.dev);
struct mlxsw_sp_vr *ul_vr;
ul_vr = mlxsw_sp_vr_get(lb_rif->common.mlxsw_sp, ul_tb_id, NULL);
if (WARN_ON(IS_ERR(ul_vr)))
return 0;
return ul_vr->id;
}
int mlxsw_sp_rif_dev_ifindex(const struct mlxsw_sp_rif *rif)