From mboxrd@z Thu Jan  1 00:00:00 1970
From: hch@lst.de (Christoph Hellwig)
Date: Thu, 21 Mar 2019 16:10:27 -0700
Subject: [PATCH 05/15] nvme-pci: remove the unused iod->length field
In-Reply-To: <20190321231037.25104-1-hch@lst.de>
References: <20190321231037.25104-1-hch@lst.de>
Message-ID: <20190321231037.25104-6-hch@lst.de>

Signed-off-by: Christoph Hellwig <hch at lst.de>
---
 drivers/nvme/host/pci.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index a90cf5d63aac..bf0d71fe243e 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -220,7 +220,6 @@ struct nvme_iod {
 	int aborted;
 	int npages;		/* In the PRP list. 0 means small pool in use */
 	int nents;		/* Used in scatterlist */
-	int length;		/* Of data, in bytes */
 	dma_addr_t first_dma;
 	struct scatterlist meta_sg; /* metadata requires single contiguous buffer */
 	struct scatterlist *sg;
@@ -603,7 +602,6 @@ static blk_status_t nvme_init_iod(struct request *rq, struct nvme_dev *dev)
 	iod->aborted = 0;
 	iod->npages = -1;
 	iod->nents = 0;
-	iod->length = size;
 
 	return BLK_STS_OK;
 }
-- 
2.20.1