From: Lang Cheng <chenglang@huawei.com>
Date: Fri, 9 Aug 2019 17:41:04 +0800
Subject: RDMA/hns: Remove unuseful member
Patch-mainline: v5.4-rc1
Git-commit: 77905379e9b28a490051b15239bcaf6458d171ee
References: jsc#SLE-8449
For struct hns_roce_cmdq, toggle is unused and
delete it.
Signed-off-by: Lang Cheng <chenglang@huawei.com>
Link: https://lore.kernel.org/r/1565343666-73193-8-git-send-email-oulijun@huawei.com
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/infiniband/hw/hns/hns_roce_cmd.c | 1 -
drivers/infiniband/hw/hns/hns_roce_device.h | 1 -
2 files changed, 2 deletions(-)
--- a/drivers/infiniband/hw/hns/hns_roce_cmd.c
+++ b/drivers/infiniband/hw/hns/hns_roce_cmd.c
@@ -211,7 +211,6 @@ int hns_roce_cmd_init(struct hns_roce_de
mutex_init(&hr_dev->cmd.hcr_mutex);
sema_init(&hr_dev->cmd.poll_sem, 1);
hr_dev->cmd.use_events = 0;
- hr_dev->cmd.toggle = 1;
hr_dev->cmd.max_cmds = CMD_MAX_NUM;
hr_dev->cmd.pool = dma_pool_create("hns_roce_cmd", dev,
HNS_ROCE_MAILBOX_SIZE,
--- a/drivers/infiniband/hw/hns/hns_roce_device.h
+++ b/drivers/infiniband/hw/hns/hns_roce_device.h
@@ -617,7 +617,6 @@ struct hns_roce_cmdq {
* close device, switch into poll mode(non event mode)
*/
u8 use_events;
- u8 toggle;
};
struct hns_roce_cmd_mailbox {