diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-10-10 21:16:41 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-10-18 04:58:53 +0300 |
| commit | cecfed31fda849767799e5521064796a21c5164c (patch) | |
| tree | f35f95754d04ff3f8ae0081c53beb8d909834c71 /drivers/scsi/snic/snic_scsi.c | |
| parent | ec44a6762fc57c82acdf2c12ec9b542d9f308300 (diff) | |
| download | linux-cecfed31fda849767799e5521064796a21c5164c.tar.xz | |
scsi: snic: switch to generic DMA API
Switch from the legacy PCI DMA API to the generic DMA API.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/snic/snic_scsi.c')
| -rw-r--r-- | drivers/scsi/snic/snic_scsi.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/scsi/snic/snic_scsi.c b/drivers/scsi/snic/snic_scsi.c index 42e485139fc9..b3650c989ed4 100644 --- a/drivers/scsi/snic/snic_scsi.c +++ b/drivers/scsi/snic/snic_scsi.c @@ -146,10 +146,10 @@ snic_release_req_buf(struct snic *snic, CMD_FLAGS(sc)); if (req->u.icmnd.sense_addr) - pci_unmap_single(snic->pdev, + dma_unmap_single(&snic->pdev->dev, le64_to_cpu(req->u.icmnd.sense_addr), SCSI_SENSE_BUFFERSIZE, - PCI_DMA_FROMDEVICE); + DMA_FROM_DEVICE); scsi_dma_unmap(sc); @@ -185,12 +185,11 @@ snic_queue_icmnd_req(struct snic *snic, } } - pa = pci_map_single(snic->pdev, + pa = dma_map_single(&snic->pdev->dev, sc->sense_buffer, SCSI_SENSE_BUFFERSIZE, - PCI_DMA_FROMDEVICE); - - if (pci_dma_mapping_error(snic->pdev, pa)) { + DMA_FROM_DEVICE); + if (dma_mapping_error(&snic->pdev->dev, pa)) { SNIC_HOST_ERR(snic->shost, "QIcmnd:PCI Map Failed for sns buf %p tag %x\n", sc->sense_buffer, snic_cmd_tag(sc)); |