net/mlx5e: Always use the match level enum when parsing TC rule match

[ Upstream commit 83621b7d ]

We get the match level (none, l2, l3, l4) while going over the match
dissectors of an offloaded tc rule. When doing this, the match level
enum and the not min inline enum values should be used, fix that.

This worked accidentally b/c both enums have the same numerical values.

Fixes: d708f902 ('net/mlx5e: Get the required HW match level while parsing TC flow matches')
Signed-off-by: NOr Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: NRoi Dayan <roid@mellanox.com>
Signed-off-by: NSaeed Mahameed <saeedm@mellanox.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

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

@@ -1450,10 +1450,10 @@ static int __parse_cls_flower(struct mlx5e_priv *priv,
 
 			/* the HW doesn't need L3 inline to match on frag=no */
 			if (!(key->flags & FLOW_DIS_IS_FRAGMENT))
-				*match_level = MLX5_INLINE_MODE_L2;
+				*match_level = MLX5_MATCH_L2;
 	/* ***  L2 attributes parsing up to here *** */
 			else
-				*match_level = MLX5_INLINE_MODE_IP;
+				*match_level = MLX5_MATCH_L3;
 		}
 	}