RDMA/hns: Change all page_shift to unsigned
authorWeihang Li <liweihang@huawei.com>
Wed, 20 May 2020 13:53:16 +0000 (21:53 +0800)
committerJason Gunthorpe <jgg@mellanox.com>
Mon, 25 May 2020 17:02:12 +0000 (14:02 -0300)
commit82d07a4e466fa2e3cc0ac5479beeb739abaa7438
tree025e9644cb9499e9ba2af17b2f1112d4c3623f7e
parente9f2cd28250cd9e77db2c0dc8efe0412f6971a76
RDMA/hns: Change all page_shift to unsigned

page_shift is used to calculate the page size, it's always non-negative,
and should be in type of unsigned.

Link: https://lore.kernel.org/r/1589982799-28728-7-git-send-email-liweihang@huawei.com
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
drivers/infiniband/hw/hns/hns_roce_alloc.c
drivers/infiniband/hw/hns/hns_roce_device.h
drivers/infiniband/hw/hns/hns_roce_hem.c
drivers/infiniband/hw/hns/hns_roce_hem.h
drivers/infiniband/hw/hns/hns_roce_mr.c