| Message ID | 20220426070858.9098-1-guozhengkui@vivo.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Jason Gunthorpe |
| Headers | show |
| Series | [linux-next] RDMA/hns: fix returnvar.cocci warning | expand |
On Tue, Apr 26, 2022 at 03:08:58PM +0800, Guo Zhengkui wrote: > Fix the following coccicheck warning: > drivers/infiniband/hw/hns/hns_roce_mr.c:343:5-8: Unneeded variable: "ret". > Return "0" on line 351. > > Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com> > --- > drivers/infiniband/hw/hns/hns_roce_mr.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Applied to for-next, thanks Jason
diff --git a/drivers/infiniband/hw/hns/hns_roce_mr.c b/drivers/infiniband/hw/hns/hns_roce_mr.c index b389738d157f..867972c2a894 100644 --- a/drivers/infiniband/hw/hns/hns_roce_mr.c +++ b/drivers/infiniband/hw/hns/hns_roce_mr.c @@ -340,7 +340,6 @@ int hns_roce_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) { struct hns_roce_dev *hr_dev = to_hr_dev(ibmr->device); struct hns_roce_mr *mr = to_hr_mr(ibmr); - int ret = 0; if (hr_dev->hw->dereg_mr) hr_dev->hw->dereg_mr(hr_dev); @@ -348,7 +347,7 @@ int hns_roce_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) hns_roce_mr_free(hr_dev, mr); kfree(mr); - return ret; + return 0; } struct ib_mr *hns_roce_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
Fix the following coccicheck warning: drivers/infiniband/hw/hns/hns_roce_mr.c:343:5-8: Unneeded variable: "ret". Return "0" on line 351. Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com> --- drivers/infiniband/hw/hns/hns_roce_mr.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)