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path: root/drivers/infiniband/hw/ocrdma
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Diffstat (limited to 'drivers/infiniband/hw/ocrdma')
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_verbs.c6
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_verbs.h3
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index 979de8f8df14..46d911fd38de 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -847,13 +847,17 @@ static void build_user_pbes(struct ocrdma_dev *dev, struct ocrdma_mr *mr)
}
struct ib_mr *ocrdma_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 len,
- u64 usr_addr, int acc, struct ib_udata *udata)
+ u64 usr_addr, int acc, struct ib_dmah *dmah,
+ struct ib_udata *udata)
{
int status = -ENOMEM;
struct ocrdma_dev *dev = get_ocrdma_dev(ibpd->device);
struct ocrdma_mr *mr;
struct ocrdma_pd *pd;
+ if (dmah)
+ return ERR_PTR(-EOPNOTSUPP);
+
pd = get_ocrdma_pd(ibpd);
if (acc & IB_ACCESS_REMOTE_WRITE && !(acc & IB_ACCESS_LOCAL_WRITE))
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h
index 0644346d8d98..6c5c3755b8a9 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h
@@ -98,7 +98,8 @@ int ocrdma_post_srq_recv(struct ib_srq *, const struct ib_recv_wr *,
int ocrdma_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata);
struct ib_mr *ocrdma_get_dma_mr(struct ib_pd *, int acc);
struct ib_mr *ocrdma_reg_user_mr(struct ib_pd *, u64 start, u64 length,
- u64 virt, int acc, struct ib_udata *);
+ u64 virt, int acc, struct ib_dmah *dmah,
+ struct ib_udata *);
struct ib_mr *ocrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
u32 max_num_sg);
int ocrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,