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

Pull more rdma fixes from Doug Ledford:
 "Well, I thought we were going to be done for this -rc cycle. I should
  have known better than to say so though.

  We have four additional items that trickled in.

  One was a simple mistake on my part. I took a patch into my for-next
  thinking that the issue was less severe than it was. I was then
  notified that it needed to be in my -rc area instead.

  The other three were just found late in testing.

  Summary:

   - One core fix accidentally applied first to for-next and then cherry
     picked back because it needed to be in the -rc cycles instead

   - Another core fix

   - Two mlx5 fixes"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma:
  IB/mlx5: Always return success for RoCE modify port
  IB/mlx5: Fix Raw Packet QP event handler assignment
  IB/core: Avoid accessing non-allocated memory when inferring port type
  RDMA/uverbs: Initialize cq_context appropriately

1 files changed, 6 insertions, 1 deletions

diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c
index 7f8fe443df46..b456e3ca1876 100644
--- a/drivers/infiniband/core/verbs.c
+++ b/drivers/infiniband/core/verbs.c
@@ -838,6 +838,7 @@ struct ib_qp *ib_create_qp(struct ib_pd *pd,
 	spin_lock_init(&qp->mr_lock);
 	INIT_LIST_HEAD(&qp->rdma_mrs);
 	INIT_LIST_HEAD(&qp->sig_mrs);
+	qp->port = 0;
 
 	if (qp_init_attr->qp_type == IB_QPT_XRC_TGT)
 		return ib_create_xrc_qp(qp, qp_init_attr);
@@ -1297,7 +1298,11 @@ int ib_modify_qp_with_udata(struct ib_qp *qp, struct ib_qp_attr *attr,
 		if (ret)
 			return ret;
 	}
-	return ib_security_modify_qp(qp, attr, attr_mask, udata);
+	ret = ib_security_modify_qp(qp, attr, attr_mask, udata);
+	if (!ret && (attr_mask & IB_QP_PORT))
+		qp->port = attr->port_num;
+
+	return ret;
 }
 EXPORT_SYMBOL(ib_modify_qp_with_udata);