net: hns3: update the comment of function hclgevf_get_mbx_resp

mainline inclusion
from mainline-origin
commit 2e0f5388
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I56XHY
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2e0f53887011

----------------------------------------------------------------------

The param of function hclgevf_get_mbx_resp has been changed but the
comments not upodated. This patch updates it.

Signed-off-by: Peng Li<lipeng321@huawei.com>
Signed-off-by: NGuangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Signed-off-by: NJiantao Xiao <xiaojiantao1@h-partners.com>
Reviewed-by: NYue Haibing <yuehaibing@huawei.com>
Reviewed-by: NJian Shen <shenjian15@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>

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

@@ -32,8 +32,10 @@ static void hclgevf_reset_mbx_resp_status(struct hclgevf_dev *hdev)
 /* hclgevf_get_mbx_resp: used to get a response from PF after VF sends a mailbox
  * message to PF.
  * @hdev: pointer to struct hclgevf_dev
- * @resp_msg: pointer to store the original message type and response status
- * @len: the resp_msg data array length.
+ * @code0: the message opcode VF send to PF.
+ * @code1: the message sub-opcode VF send to PF.
+ * @resp_data: pointer to store response data from PF to VF.
+ * @resp_len: the length of resp_data from PF to VF.
  */
 static int hclgevf_get_mbx_resp(struct hclgevf_dev *hdev, u16 code0, u16 code1,
 				u8 *resp_data, u16 resp_len)