diff options
Diffstat (limited to 'drivers/block/nvme-scsi.c')
| -rw-r--r-- | drivers/block/nvme-scsi.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/block/nvme-scsi.c b/drivers/block/nvme-scsi.c index 111c920..2c3f5be 100644 --- a/drivers/block/nvme-scsi.c +++ b/drivers/block/nvme-scsi.c @@ -1562,13 +1562,14 @@ static int nvme_trans_send_fw_cmd(struct nvme_ns *ns, struct sg_io_hdr *hdr, res = PTR_ERR(iod); goto out; } - length = nvme_setup_prps(dev, &c.common, iod, tot_len, - GFP_KERNEL); + length = nvme_setup_prps(dev, iod, tot_len, GFP_KERNEL); if (length != tot_len) { res = -ENOMEM; goto out_unmap; } + c.dlfw.prp1 = cpu_to_le64(sg_dma_address(iod->sg)); + c.dlfw.prp2 = cpu_to_le64(iod->first_dma); c.dlfw.numd = cpu_to_le32((tot_len/BYTES_TO_DWORDS) - 1); c.dlfw.offset = cpu_to_le32(offset/BYTES_TO_DWORDS); } else if (opcode == nvme_admin_activate_fw) { @@ -2092,8 +2093,7 @@ static int nvme_trans_do_nvme_io(struct nvme_ns *ns, struct sg_io_hdr *hdr, res = PTR_ERR(iod); goto out; } - retcode = nvme_setup_prps(dev, &c.common, iod, unit_len, - GFP_KERNEL); + retcode = nvme_setup_prps(dev, iod, unit_len, GFP_KERNEL); if (retcode != unit_len) { nvme_unmap_user_pages(dev, (is_write) ? DMA_TO_DEVICE : DMA_FROM_DEVICE, @@ -2102,6 +2102,8 @@ static int nvme_trans_do_nvme_io(struct nvme_ns *ns, struct sg_io_hdr *hdr, res = -ENOMEM; goto out; } + c.rw.prp1 = cpu_to_le64(sg_dma_address(iod->sg)); + c.rw.prp2 = cpu_to_le64(iod->first_dma); nvme_offset += unit_num_blocks; |