net/mlx5: Properly handle a vport destination when setting FTE

When creating FTE, properly distinguish between destination being vport
or tir. The previous code just worked accidentally b/c of both dest being
in the same offset within a union.
Signed-off-by: NShahar Klein <shahark@mellanox.com>
Reviewed-by: NOr Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: NRoi Dayan <roid@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>

drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c

@@ -372,6 +372,9 @@ static int mlx5_cmd_set_fte(struct mlx5_core_dev *dev,
 			if (dst->dest_attr.type ==
 			    MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE) {
 				id = dst->dest_attr.ft->id;
+			} else if (dst->dest_attr.type ==
+				   MLX5_FLOW_DESTINATION_TYPE_VPORT) {
+				id = dst->dest_attr.vport_num;
 			} else {
 				id = dst->dest_attr.tir_num;
 			}