| Message ID | 1588931159-56875-8-git-send-email-liweihang@huawei.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 252067e95035151372f21c0c8626bf6fed9c5f0b |
| Delegated to: | Jason Gunthorpe |
| Headers | show |
| Series | RDMA/hns: Various fixes and cleanups | expand |
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 61c6bb3..d137abc 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -5044,8 +5044,6 @@ static int hns_roce_v2_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr) attr->max_wr = srq->wqe_cnt - 1; attr->max_sge = srq->max_gs; - memcpy(srq_context, mailbox->buf, sizeof(*srq_context)); - out: hns_roce_free_cmd_mailbox(hr_dev, mailbox); return ret;
srq_context is a local variables and is only used to get some fields from buffer of mailbox. It's meaningless to copy mailbox's buffer's contents back to it. Signed-off-by: Weihang Li <liweihang@huawei.com> --- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 2 -- 1 file changed, 2 deletions(-)