diff options
| author | Sagi Grimberg <sagig@mellanox.com> | 2015-10-13 19:11:47 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2015-10-29 05:32:29 +0300 |
| commit | b8533eccc8eadabc559ed25e4b848c71a2433c18 (patch) | |
| tree | 4772d8b551e7dc635188a6807ade9dc7fe6802de /drivers/infiniband/hw/qib/qib_mr.c | |
| parent | d3cfd002e6586d715515c2f293cf04cf72b33002 (diff) | |
| download | linux-b8533eccc8eadabc559ed25e4b848c71a2433c18.tar.xz | |
IB/qib: Remove old FRWR API
No ULP uses it anymore, go ahead and remove it.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_mr.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_mr.c | 32 |
1 files changed, 1 insertions, 31 deletions
diff --git a/drivers/infiniband/hw/qib/qib_mr.c b/drivers/infiniband/hw/qib/qib_mr.c index dcabf1b2e263..294f5c706be9 100644 --- a/drivers/infiniband/hw/qib/qib_mr.c +++ b/drivers/infiniband/hw/qib/qib_mr.c @@ -324,7 +324,7 @@ out: /* * Allocate a memory region usable with the - * IB_WR_FAST_REG_MR send work request. + * IB_WR_REG_MR send work request. * * Return the memory region on success, otherwise return an errno. */ @@ -375,36 +375,6 @@ int qib_map_mr_sg(struct ib_mr *ibmr, return ib_sg_to_pages(ibmr, sg, sg_nents, qib_set_page); } -struct ib_fast_reg_page_list * -qib_alloc_fast_reg_page_list(struct ib_device *ibdev, int page_list_len) -{ - unsigned size = page_list_len * sizeof(u64); - struct ib_fast_reg_page_list *pl; - - if (size > PAGE_SIZE) - return ERR_PTR(-EINVAL); - - pl = kzalloc(sizeof(*pl), GFP_KERNEL); - if (!pl) - return ERR_PTR(-ENOMEM); - - pl->page_list = kzalloc(size, GFP_KERNEL); - if (!pl->page_list) - goto err_free; - - return pl; - -err_free: - kfree(pl); - return ERR_PTR(-ENOMEM); -} - -void qib_free_fast_reg_page_list(struct ib_fast_reg_page_list *pl) -{ - kfree(pl->page_list); - kfree(pl); -} - /** * qib_alloc_fmr - allocate a fast memory region * @pd: the protection domain for this memory region |