Some structure members in hns_roce_hw have never been used and need to be
deleted.
Fixes: 9a4435375c ("IB/hns: Add driver files for hns RoCE driver")
Fixes: b156269d88 ("RDMA/hns: Add modify CQ support for hip08")
Fixes: c7bcb13442 ("RDMA/hns: Add SRQ support for hip08 kernel mode")
Link: https://lore.kernel.org/r/1617354454-47840-6-git-send-email-liweihang@huawei.com
Signed-off-by: Yangyang Li <liyangyang20@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>