| Message ID | 20190131151921.40349-1-yuehaibing@huawei.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | da91ddfdc7212e6e716be55a5cf2305ce84a422f |
| Delegated to: | Jason Gunthorpe |
| Headers | show |
| Series | [-next] RDMA/hns: Remove set but not used variable 'rst' | expand |
On Thu, Jan 31, 2019 at 03:19:21PM +0000, YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/infiniband/hw/hns/hns_roce_hw_v2.c: In function 'hns_roce_v2_qp_flow_control_init': > drivers/infiniband/hw/hns/hns_roce_hw_v2.c:4384:33: warning: > variable 'rst' set but not used [-Wunused-but-set-variable] > > It never used since introduction. > > Signed-off-by: YueHaibing <yuehaibing@huawei.com> > --- > drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Applied to for-next Thanks, Jason
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 5c483b437bdd..f1badcd244d1 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -4381,7 +4381,7 @@ static int hns_roce_v2_destroy_qp(struct ib_qp *ibqp) static int hns_roce_v2_qp_flow_control_init(struct hns_roce_dev *hr_dev, struct hns_roce_qp *hr_qp) { - struct hns_roce_sccc_clr_done *rst, *resp; + struct hns_roce_sccc_clr_done *resp; struct hns_roce_sccc_clr *clr; struct hns_roce_cmq_desc desc; int ret, i; @@ -4390,7 +4390,6 @@ static int hns_roce_v2_qp_flow_control_init(struct hns_roce_dev *hr_dev, /* set scc ctx clear done flag */ hns_roce_cmq_setup_basic_desc(&desc, HNS_ROCE_OPC_RESET_SCCC, false); - rst = (struct hns_roce_sccc_clr_done *)desc.data; ret = hns_roce_cmq_send(hr_dev, &desc, 1); if (ret) { dev_err(hr_dev->dev, "Reset SCC ctx failed(%d)\n", ret);
Fixes gcc '-Wunused-but-set-variable' warning: drivers/infiniband/hw/hns/hns_roce_hw_v2.c: In function 'hns_roce_v2_qp_flow_control_init': drivers/infiniband/hw/hns/hns_roce_hw_v2.c:4384:33: warning: variable 'rst' set but not used [-Wunused-but-set-variable] It never used since introduction. Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)