linux-kernel - [PATCH v2 11/14] nvme: rdma: change how to find the number of integrity of request

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Date:   Wed, 10 May 2023 17:59:05 +0900
From:   Jinyoung CHOI <j-young.choi@...sung.com>
To:     Jinyoung CHOI <j-young.choi@...sung.com>,
        "axboe@...nel.dk" <axboe@...nel.dk>,
        "kbusch@...nel.org" <kbusch@...nel.org>, "hch@....de" <hch@....de>,
        "sagi@...mberg.me" <sagi@...mberg.me>,
        "jejb@...ux.ibm.com" <jejb@...ux.ibm.com>,
        "martin.petersen@...cle.com" <martin.petersen@...cle.com>,
        "johannes.thumshirn@....com" <johannes.thumshirn@....com>,
        "kch@...dia.com" <kch@...dia.com>,
        "willy@...radead.org" <willy@...radead.org>,
        "linux-block@...r.kernel.org" <linux-block@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH v2 11/14] nvme: rdma: change how to find the number of
 integrity of request

Since the request has the number of integrity segments, change to use
the relevant api.

Cc: Christoph Hellwig <hch@....de>
Cc: Martin K. Petersen <martin.petersen@...cle.com>

Signed-off-by: Jinyoung Choi <j-young.choi@...sung.com>
---
 drivers/nvme/host/rdma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 0eb79696fb73..237d81ad54af 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -1507,7 +1507,7 @@ static int nvme_rdma_dma_map_req(struct ib_device *ibdev, struct request *rq,
 		req->metadata_sgl->sg_table.sgl =
 			(struct scatterlist *)(req->metadata_sgl + 1);
 		ret = sg_alloc_table_chained(&req->metadata_sgl->sg_table,
-				blk_rq_count_integrity_sg(rq->q, rq->bio),
+				blk_rq_nr_integrity_segments(rq),
 				req->metadata_sgl->sg_table.sgl,
 				NVME_INLINE_METADATA_SG_CNT);
 		if (unlikely(ret)) {
-- 
2.34.1