From: oulijun <oulijun@huawei.com>
Date: Fri, 4 May 2018 10:57:12 +0800
Subject: RDMA/hns: Set NULL for __internal_mr
Patch-mainline: v4.17-rc7
Git-commit: 79d442071a733057e4d9f28c90fbdb4f39d9fc23
References: bsc#1104427 FATE#326416

This patch mainly configure value for __internal_mr of mr_free_pd.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v1.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -722,6 +722,7 @@ static int hns_roce_v1_rsv_lp_qp(struct
 	free_mr->mr_free_pd = to_hr_pd(pd);
 	free_mr->mr_free_pd->ibpd.device  = &hr_dev->ib_dev;
 	free_mr->mr_free_pd->ibpd.uobject = NULL;
+	free_mr->mr_free_pd->ibpd.__internal_mr = NULL;
 	atomic_set(&free_mr->mr_free_pd->ibpd.usecnt, 0);
 
 	attr.qp_access_flags	= IB_ACCESS_REMOTE_WRITE;