From: Peng Li <lipeng321@huawei.com>
Date: Fri, 27 Aug 2021 17:28:19 +0800
Subject: net: hns3: remove redundant param mbx_event_pending
Patch-mainline: v5.15-rc1
Git-commit: 67821a0cf5c97690d7d00b5afe5137ebe29f60fd
References: bsc#1190336
This patch removes the redundant param mbx_event_pending.
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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h | 1 -
drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c | 12 ------------
2 files changed, 13 deletions(-)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
@@ -317,7 +317,6 @@ struct hclgevf_dev {
struct hclgevf_mac_table_cfg mac_table;
- bool mbx_event_pending;
struct hclgevf_mbx_resp_status mbx_resp; /* mailbox response */
struct hclgevf_mbx_arq_ring arq; /* mailbox async rx queue */
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
@@ -236,13 +236,6 @@ void hclgevf_mbx_handler(struct hclgevf_
case HCLGE_MBX_LINK_STAT_MODE:
case HCLGE_MBX_PUSH_VLAN_INFO:
case HCLGE_MBX_PUSH_PROMISC_INFO:
- /* set this mbx event as pending. This is required as we
- * might loose interrupt event when mbx task is busy
- * handling. This shall be cleared when mbx task just
- * enters handling state.
- */
- hdev->mbx_event_pending = true;
-
/* we will drop the async msg if we find ARQ as full
* and continue with next message
*/
@@ -298,11 +291,6 @@ void hclgevf_mbx_async_handler(struct hc
u8 flag;
u8 idx;
- /* we can safely clear it now as we are at start of the async message
- * processing
- */
- hdev->mbx_event_pending = false;
-
tail = hdev->arq.tail;
/* process all the async queue messages */