[PATCH net-next 06/10] net: hns3: remove a redundant hclge_cmd_csq_done

[Peng Li]

From: Huazhong Tan <tanhuazhong@xxxxxxxxxx>

Set complete in the first hclge_cmd_csq_done of hclge_cmd_send,
and check if complete later, unnecessary to do hclge_cmd_csq_done
again.

Signed-off-by: Huazhong Tan <tanhuazhong@xxxxxxxxxx>
Signed-off-by: Peng Li <lipeng321@xxxxxxxxxx>
---
 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c
index 28556a9..facfff6 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c
@@ -241,15 +241,18 @@ int hclge_cmd_send(struct hclge_hw *hw, struct hclge_desc *desc, int num)
 	 */
 	if (HCLGE_SEND_SYNC(le16_to_cpu(desc->flag))) {
 		do {
-			if (hclge_cmd_csq_done(hw))
+			if (hclge_cmd_csq_done(hw)) {
+				complete = true;
 				break;
+			}
 			udelay(1);
 			timeout++;
 		} while (timeout < hw->cmq.tx_timeout);
 	}
 
-	if (hclge_cmd_csq_done(hw)) {
-		complete = true;
+	if (!complete) {
+		retval = -EAGAIN;
+	} else {
 		handle = 0;
 		while (handle < num) {
 			/* Get the result of hardware write back */
@@ -272,9 +275,6 @@ int hclge_cmd_send(struct hclge_hw *hw, struct hclge_desc *desc, int num)
 		}
 	}
 
-	if (!complete)
-		retval = -EAGAIN;
-
 	/* Clean the command send queue */
 	handle = hclge_cmd_csq_clean(hw);
 	if (handle != num) {
-- 
1.9.1