net/mlx5e: Fix rejecting all egress rules not on vlan

The original condition rejected all egress rules that
are not on tunnel device.
Also, the whole point of this egress reject was to disallow bad
rules because of egdev which doesn't exists today, so remove
this check entirely.

Fixes: 0a7fcb7 ("net/mlx5e: Support inner header rewrite with goto action")
Signed-off-by: Roi Dayan <[email protected]>
Reviewed-by: Oz Shlomo <[email protected]>
Reviewed-by: Vlad Buslov <[email protected]>
Signed-off-by: Saeed Mahameed <[email protected]>

Author: roidayan

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

@@ -3044,8 +3044,7 @@ static bool actions_match_supported(struct mlx5e_priv *priv,
 				    struct mlx5e_tc_flow *flow,
 				    struct netlink_ext_ack *extack)
 {
-	struct net_device *filter_dev = parse_attr->filter_dev;
-	bool drop_action, pop_action, ct_flow;
+	bool ct_flow;
 	u32 actions;
 
 	ct_flow = flow_flag_test(flow, CT);
@@ -3064,18 +3063,6 @@ static bool actions_match_supported(struct mlx5e_priv *priv,
 		actions = flow->nic_attr->action;
 	}
 
-	drop_action = actions & MLX5_FLOW_CONTEXT_ACTION_DROP;
-	pop_action = actions & MLX5_FLOW_CONTEXT_ACTION_VLAN_POP;
-
-	if (flow_flag_test(flow, EGRESS) && !drop_action) {
-		/* We only support filters on tunnel device, or on vlan
-		 * devices if they have pop/drop action
-		 */
-		if (!mlx5e_get_tc_tun(filter_dev) ||
-		    (is_vlan_dev(filter_dev) && !pop_action))
-			return false;
-	}
-
 	if (actions & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR)
 		return modify_header_match_supported(&parse_attr->spec,
 						     flow_action, actions,