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path: root/drivers/infiniband/core/verbs.c
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Diffstat (limited to 'drivers/infiniband/core/verbs.c')
-rw-r--r--drivers/infiniband/core/verbs.c48
1 files changed, 0 insertions, 48 deletions
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 21815e125e98..53d6505c0c7b 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -2212,54 +2212,6 @@ out:
}
EXPORT_SYMBOL(ib_alloc_mr_integrity);
-/* "Fast" memory regions */
-
-struct ib_fmr *ib_alloc_fmr(struct ib_pd *pd,
- int mr_access_flags,
- struct ib_fmr_attr *fmr_attr)
-{
- struct ib_fmr *fmr;
-
- if (!pd->device->ops.alloc_fmr)
- return ERR_PTR(-EOPNOTSUPP);
-
- fmr = pd->device->ops.alloc_fmr(pd, mr_access_flags, fmr_attr);
- if (!IS_ERR(fmr)) {
- fmr->device = pd->device;
- fmr->pd = pd;
- atomic_inc(&pd->usecnt);
- }
-
- return fmr;
-}
-EXPORT_SYMBOL(ib_alloc_fmr);
-
-int ib_unmap_fmr(struct list_head *fmr_list)
-{
- struct ib_fmr *fmr;
-
- if (list_empty(fmr_list))
- return 0;
-
- fmr = list_entry(fmr_list->next, struct ib_fmr, list);
- return fmr->device->ops.unmap_fmr(fmr_list);
-}
-EXPORT_SYMBOL(ib_unmap_fmr);
-
-int ib_dealloc_fmr(struct ib_fmr *fmr)
-{
- struct ib_pd *pd;
- int ret;
-
- pd = fmr->pd;
- ret = fmr->device->ops.dealloc_fmr(fmr);
- if (!ret)
- atomic_dec(&pd->usecnt);
-
- return ret;
-}
-EXPORT_SYMBOL(ib_dealloc_fmr);
-
/* Multicast groups */
static bool is_valid_mcast_lid(struct ib_qp *qp, u16 lid)