Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

Pull rdma updates from Jason Gunthorpe:
 "Again another fairly quiet cycle with few notable core code changes
  and the usual variety of driver bug fixes and small improvements.

   - Various driver updates and bug fixes for siw, bnxt_re, hns, qedr,
     iw_cxgb4, vmw_pvrdma, mlx5

   - Improvements in SRPT from working with iWarp

   - SRIOV VF support for bnxt_re

   - Skeleton kernel-doc files for drivers/infiniband

   - User visible counters for events related to ODP

   - Common code for tracking of mmap lifetimes so that drivers can link
     HW object liftime to a VMA

   - ODP bug fixes and rework

   - RDMA READ support for efa

   - Removal of the very old cxgb3 driver"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (168 commits)
  RDMA/hns: Delete unnecessary callback functions for cq
  RDMA/hns: Rename the functions used inside creating cq
  RDMA/hns: Redefine the member of hns_roce_cq struct
  RDMA/hns: Redefine interfaces used in creating cq
  RDMA/efa: Expose RDMA read related attributes
  RDMA/efa: Support remote read access in MR registration
  RDMA/efa: Store network attributes in device attributes
  IB/hfi1: remove redundant assignment to variable ret
  RDMA/bnxt_re: Fix missing le16_to_cpu
  RDMA/bnxt_re: Fix stat push into dma buffer on gen p5 devices
  RDMA/bnxt_re: Fix chip number validation Broadcom's Gen P5 series
  RDMA/bnxt_re: Fix Kconfig indentation
  IB/mlx5: Implement callbacks for getting VFs GUID attributes
  IB/ipoib: Add ndo operation for getting VFs GUID attributes
  IB/core: Add interfaces to get VF node and port GUIDs
  net/core: Add support for getting VF GUIDs
  RDMA/qedr: Fix null-pointer dereference when calling rdma_user_mmap_get_offset
  RDMA/cm: Use refcount_t type for refcount variable
  IB/mlx5: Support extended number of strides for Striding RQ
  IB/mlx4: Update HW GID table while adding vlan GID
  ...

1 files changed, 6 insertions, 25 deletions

diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 9947d16edef2..c54db13fa9b0 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -913,9 +913,9 @@ static int handle_outgoing_dr_smp(struct ib_mad_agent_private *mad_agent_priv,
 
 	/* No GRH for DR SMP */
 	ret = device->ops.process_mad(device, 0, port_num, &mad_wc, NULL,
-				      (const struct ib_mad_hdr *)smp, mad_size,
-				      (struct ib_mad_hdr *)mad_priv->mad,
-				      &mad_size, &out_mad_pkey_index);
+				      (const struct ib_mad *)smp,
+				      (struct ib_mad *)mad_priv->mad, &mad_size,
+				      &out_mad_pkey_index);
 	switch (ret)
 	{
 	case IB_MAD_RESULT_SUCCESS | IB_MAD_RESULT_REPLY:
@@ -1397,25 +1397,6 @@ void ib_free_recv_mad(struct ib_mad_recv_wc *mad_recv_wc)
 }
 EXPORT_SYMBOL(ib_free_recv_mad);
 
-struct ib_mad_agent *ib_redirect_mad_qp(struct ib_qp *qp,
-					u8 rmpp_version,
-					ib_mad_send_handler send_handler,
-					ib_mad_recv_handler recv_handler,
-					void *context)
-{
-	return ERR_PTR(-EINVAL);	/* XXX: for now */
-}
-EXPORT_SYMBOL(ib_redirect_mad_qp);
-
-int ib_process_mad_wc(struct ib_mad_agent *mad_agent,
-		      struct ib_wc *wc)
-{
-	dev_err(&mad_agent->device->dev,
-		"ib_process_mad_wc() not implemented yet\n");
-	return 0;
-}
-EXPORT_SYMBOL(ib_process_mad_wc);
-
 static int method_in_use(struct ib_mad_mgmt_method_table **method,
 			 struct ib_mad_reg_req *mad_reg_req)
 {
@@ -2340,9 +2321,9 @@ static void ib_mad_recv_done(struct ib_cq *cq, struct ib_wc *wc)
 	if (port_priv->device->ops.process_mad) {
 		ret = port_priv->device->ops.process_mad(
 			port_priv->device, 0, port_priv->port_num, wc,
-			&recv->grh, (const struct ib_mad_hdr *)recv->mad,
-			recv->mad_size, (struct ib_mad_hdr *)response->mad,
-			&mad_size, &resp_mad_pkey_index);
+			&recv->grh, (const struct ib_mad *)recv->mad,
+			(struct ib_mad *)response->mad, &mad_size,
+			&resp_mad_pkey_index);
 
 		if (opa)
 			wc->pkey_index = resp_mad_pkey_index;