Commit 359c1f88 authored by Baolin Wang's avatar Baolin Wang Committed by Christoph Hellwig
Browse files

nvme-pci: use standard block status symbolic names 



Signed-off-by: default avatarBaolin Wang <baolin.wang@linux.alibaba.com>
Reviewed-by: default avatarSagi Grimberg <sagi@grimberg.me>
Reviewed-by: default avatarChaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 9056fc9f

drivers/nvme/host/pci.c

+3 −3
Original line number Diff line number Diff line
@@ -762,7 +762,7 @@ static blk_status_t nvme_setup_prp_simple(struct nvme_dev *dev, 
	cmnd->dptr.prp1 = cpu_to_le64(iod->first_dma);

	if (bv->bv_len > first_prp_len)

		cmnd->dptr.prp2 = cpu_to_le64(iod->first_dma + first_prp_len);

	return 0;

	return BLK_STS_OK;

}



static blk_status_t nvme_setup_sgl_simple(struct nvme_dev *dev,
@@ -780,7 +780,7 @@ static blk_status_t nvme_setup_sgl_simple(struct nvme_dev *dev, 
	cmnd->dptr.sgl.addr = cpu_to_le64(iod->first_dma);

	cmnd->dptr.sgl.length = cpu_to_le32(iod->dma_len);

	cmnd->dptr.sgl.type = NVME_SGL_FMT_DATA_DESC << 4;

	return 0;

	return BLK_STS_OK;

}



static blk_status_t nvme_map_data(struct nvme_dev *dev, struct request *req,
@@ -844,7 +844,7 @@ static blk_status_t nvme_map_metadata(struct nvme_dev *dev, struct request *req, 
	if (dma_mapping_error(dev->dev, iod->meta_dma))

		return BLK_STS_IOERR;

	cmnd->rw.metadata = cpu_to_le64(iod->meta_dma);

	return 0;

	return BLK_STS_OK;

}



/*