From: Leon Romanovsky <leonro@mellanox.com>
Date: Tue, 13 Feb 2018 12:18:28 +0200
Subject: RDMA/restrack: Remove unimplemented XRCD object
Patch-mainline: v4.16-rc3
Git-commit: 415bb699d793f7ad9c67c04a766d1e655fa6b203
References: bsc#1103992 FATE#326009

Resource tracking of XRCD objects is not implemented in current
version of restrack and hence can be removed.

Fixes: 02d8883f520e ("RDMA/restrack: Add general infrastructure to track RDMA resources")
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/core/restrack.c |    5 -----
 include/rdma/restrack.h            |    4 ----
 2 files changed, 9 deletions(-)

--- a/drivers/infiniband/core/restrack.c
+++ b/drivers/infiniband/core/restrack.c
@@ -63,7 +63,6 @@ static struct ib_device *res_to_dev(stru
 {
 	enum rdma_restrack_type type = res->type;
 	struct ib_device *dev;
-	struct ib_xrcd *xrcd;
 	struct ib_pd *pd;
 	struct ib_cq *cq;
 	struct ib_qp *qp;
@@ -81,10 +80,6 @@ static struct ib_device *res_to_dev(stru
 		qp = container_of(res, struct ib_qp, res);
 		dev = qp->device;
 		break;
-	case RDMA_RESTRACK_XRCD:
-		xrcd = container_of(res, struct ib_xrcd, res);
-		dev = xrcd->device;
-		break;
 	default:
 		WARN_ONCE(true, "Wrong resource tracking type %u\n", type);
 		return NULL;
--- a/include/rdma/restrack.h
+++ b/include/rdma/restrack.h
@@ -29,10 +29,6 @@ enum rdma_restrack_type {
 	 */
 	RDMA_RESTRACK_QP,
 	/**
-	 * @RDMA_RESTRACK_XRCD: XRC domain (XRCD)
-	 */
-	RDMA_RESTRACK_XRCD,
-	/**
 	 * @RDMA_RESTRACK_MAX: Last entry, used for array dclarations
 	 */
 	RDMA_RESTRACK_MAX