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Commit 6044414f authored by YueHaibing's avatar YueHaibing Committed by Jason Gunthorpe
Browse files

RDMA/hns: Remove set but not used variable 'fclr_write_fail_flag' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/infiniband/hw/hns/hns_roce_hw_v2.c: In function 'hns_roce_function_clear':
drivers/infiniband/hw/hns/hns_roce_hw_v2.c:1135:7: warning:
 variable 'fclr_write_fail_flag' set but not used [-Wunused-but-set-variable]

It is never used, so can be removed.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Reviewed-by: default avatarLeon Romanovsky <leonro@mellanox.com>
Reviewed-by: default avatarJason Gunthorpe <jgg@mellanox.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@mellanox.com>
parent 2e67e775

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

+0 −2
Original line number Diff line number Diff line
@@ -1132,7 +1132,6 @@ static int hns_roce_cmq_query_hw_info(struct hns_roce_dev *hr_dev) 


static void hns_roce_function_clear(struct hns_roce_dev *hr_dev)

{

	bool fclr_write_fail_flag = false;

	struct hns_roce_func_clear *resp;

	struct hns_roce_cmq_desc desc;

	unsigned long end;
@@ -1143,7 +1142,6 @@ static void hns_roce_function_clear(struct hns_roce_dev *hr_dev) 


	ret = hns_roce_cmq_send(hr_dev, &desc, 1);

	if (ret) {

		fclr_write_fail_flag = true;

		dev_err(hr_dev->dev, "Func clear write failed, ret = %d.\n",

			 ret);

		return;