diff options
| author | Leon Romanovsky <leonro@mellanox.com> | 2020-09-02 11:16:22 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-09-17 14:04:32 -0300 |
| commit | d18bb3e15201918b8d07e85a6e010ca5ed28dad5 (patch) | |
| tree | 7d45bc870c3181f3513c4890ea359324b90a0414 /drivers/infiniband/hw/hns/hns_roce_device.h | |
| parent | b5de0c60cc30c2a3513c7188c73f3f29acc29234 (diff) | |
RDMA: Clean MW allocation and free flows
Move allocation and destruction of memory windows under ib_core
responsibility and clean drivers to ensure that no updates to MW
ib_core structures are done in driver layer.
Link: https://lore.kernel.org/r/20200902081623.746359-2-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_device.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 30290a7ce286..3cab23f5ac69 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -1204,8 +1204,7 @@ int hns_roce_hw_destroy_mpt(struct hns_roce_dev *hr_dev, unsigned long mpt_index); unsigned long key_to_hw_index(u32 key); -struct ib_mw *hns_roce_alloc_mw(struct ib_pd *pd, enum ib_mw_type, - struct ib_udata *udata); +int hns_roce_alloc_mw(struct ib_mw *mw, struct ib_udata *udata); int hns_roce_dealloc_mw(struct ib_mw *ibmw); void hns_roce_buf_free(struct hns_roce_dev *hr_dev, struct hns_roce_buf *buf); |