net/hns3: fix return value for unsupported tuple

[ upstream commit 66689dc ]

Driver should return false for unsupported tuple.

Fixes: 18a4b4c ("net/hns3: add default to switch when parsing fd tuple")

Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>

drivers/net/hns3/hns3_fdir.c

@@ -618,7 +618,7 @@ static bool hns3_fd_convert_tuple(struct hns3_hw *hw,
 		break;
 	default:
 		hns3_warn(hw, "not support tuple of (%u)", tuple);
-		break;
+		return false;
 	}
 	return true;
 }