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path: root/drivers/scsi/snic/snic_io.c
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Diffstat (limited to 'drivers/scsi/snic/snic_io.c')
-rw-r--r--drivers/scsi/snic/snic_io.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/scsi/snic/snic_io.c b/drivers/scsi/snic/snic_io.c
index 8e69548395b9..159ee94d2a55 100644
--- a/drivers/scsi/snic/snic_io.c
+++ b/drivers/scsi/snic/snic_io.c
@@ -102,7 +102,8 @@ snic_free_wq_buf(struct vnic_wq *wq, struct vnic_wq_buf *buf)
struct snic_req_info *rqi = NULL;
unsigned long flags;
- pci_unmap_single(snic->pdev, buf->dma_addr, buf->len, PCI_DMA_TODEVICE);
+ dma_unmap_single(&snic->pdev->dev, buf->dma_addr, buf->len,
+ DMA_TO_DEVICE);
rqi = req_to_rqi(req);
spin_lock_irqsave(&snic->spl_cmd_lock, flags);
@@ -172,8 +173,8 @@ snic_queue_wq_desc(struct snic *snic, void *os_buf, u16 len)
snic_print_desc(__func__, os_buf, len);
/* Map request buffer */
- pa = pci_map_single(snic->pdev, os_buf, len, PCI_DMA_TODEVICE);
- if (pci_dma_mapping_error(snic->pdev, pa)) {
+ pa = dma_map_single(&snic->pdev->dev, os_buf, len, DMA_TO_DEVICE);
+ if (dma_mapping_error(&snic->pdev->dev, pa)) {
SNIC_HOST_ERR(snic->shost, "qdesc: PCI DMA Mapping Fail.\n");
return -ENOMEM;
@@ -186,7 +187,7 @@ snic_queue_wq_desc(struct snic *snic, void *os_buf, u16 len)
spin_lock_irqsave(&snic->wq_lock[q_num], flags);
desc_avail = snic_wqdesc_avail(snic, q_num, req->hdr.type);
if (desc_avail <= 0) {
- pci_unmap_single(snic->pdev, pa, len, PCI_DMA_TODEVICE);
+ dma_unmap_single(&snic->pdev->dev, pa, len, DMA_TO_DEVICE);
req->req_pa = 0;
spin_unlock_irqrestore(&snic->wq_lock[q_num], flags);
atomic64_inc(&snic->s_stats.misc.wq_alloc_fail);
@@ -350,29 +351,29 @@ snic_req_free(struct snic *snic, struct snic_req_info *rqi)
if (rqi->abort_req) {
if (rqi->abort_req->req_pa)
- pci_unmap_single(snic->pdev,
+ dma_unmap_single(&snic->pdev->dev,
rqi->abort_req->req_pa,
sizeof(struct snic_host_req),
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
mempool_free(rqi->abort_req, snic->req_pool[SNIC_REQ_TM_CACHE]);
}
if (rqi->dr_req) {
if (rqi->dr_req->req_pa)
- pci_unmap_single(snic->pdev,
+ dma_unmap_single(&snic->pdev->dev,
rqi->dr_req->req_pa,
sizeof(struct snic_host_req),
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
mempool_free(rqi->dr_req, snic->req_pool[SNIC_REQ_TM_CACHE]);
}
if (rqi->req->req_pa)
- pci_unmap_single(snic->pdev,
+ dma_unmap_single(&snic->pdev->dev,
rqi->req->req_pa,
rqi->req_len,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
mempool_free(rqi, snic->req_pool[rqi->rq_pool_type]);
}
@@ -384,10 +385,10 @@ snic_pci_unmap_rsp_buf(struct snic *snic, struct snic_req_info *rqi)
sgd = req_to_sgl(rqi_to_req(rqi));
SNIC_BUG_ON(sgd[0].addr == 0);
- pci_unmap_single(snic->pdev,
+ dma_unmap_single(&snic->pdev->dev,
le64_to_cpu(sgd[0].addr),
le32_to_cpu(sgd[0].len),
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
}
/*