net: hns3: Remove the warning when clear reset cause

Only the core/global/IMP reset need clear cause, other type does not
need do it. The warning may be treated as error as it is normal. This
patch removes the warning.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

@@ -2805,8 +2805,6 @@ static void hclge_clear_reset_cause(struct hclge_dev *hdev)
 		clearval = BIT(HCLGE_VECTOR0_CORERESET_INT_B);
 		break;
 	default:
-		dev_warn(&hdev->pdev->dev, "Unsupported reset event to clear:%d",
-			 hdev->reset_type);
 		break;
 	}