net: hns3: replace magic value by HCLGE_RING_REG_OFFSET

Magic values are not recommended.

Signed-off-by: Peng Li<lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

@@ -3315,7 +3315,7 @@ static void hclgevf_get_regs(struct hnae3_handle *handle, u32 *version,
 		for (i = 0; i < reg_um; i++)
 			*reg++ = hclgevf_read_dev(&hdev->hw,
 						  ring_reg_addr_list[i] +
-						  0x200 * j);
+						  HCLGEVF_TQP_REG_SIZE * j);
 		for (i = 0; i < separator_num; i++)
 			*reg++ = SEPARATOR_VALUE;
 	}