diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_memfree.c')
-rw-r--r-- | drivers/infiniband/hw/mthca/mthca_memfree.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.c b/drivers/infiniband/hw/mthca/mthca_memfree.c index fa808582b08b..f2734a5c5f26 100644 --- a/drivers/infiniband/hw/mthca/mthca_memfree.c +++ b/drivers/infiniband/hw/mthca/mthca_memfree.c @@ -66,8 +66,8 @@ static void mthca_free_icm_pages(struct mthca_dev *dev, struct mthca_icm_chunk * int i; if (chunk->nsg > 0) - pci_unmap_sg(dev->pdev, chunk->mem, chunk->npages, - PCI_DMA_BIDIRECTIONAL); + dma_unmap_sg(&dev->pdev->dev, chunk->mem, chunk->npages, + DMA_BIDIRECTIONAL); for (i = 0; i < chunk->npages; ++i) __free_pages(sg_page(&chunk->mem[i]), @@ -184,9 +184,10 @@ struct mthca_icm *mthca_alloc_icm(struct mthca_dev *dev, int npages, if (coherent) ++chunk->nsg; else if (chunk->npages == MTHCA_ICM_CHUNK_LEN) { - chunk->nsg = pci_map_sg(dev->pdev, chunk->mem, - chunk->npages, - PCI_DMA_BIDIRECTIONAL); + chunk->nsg = + dma_map_sg(&dev->pdev->dev, chunk->mem, + chunk->npages, + DMA_BIDIRECTIONAL); if (chunk->nsg <= 0) goto fail; @@ -204,9 +205,8 @@ struct mthca_icm *mthca_alloc_icm(struct mthca_dev *dev, int npages, } if (!coherent && chunk) { - chunk->nsg = pci_map_sg(dev->pdev, chunk->mem, - chunk->npages, - PCI_DMA_BIDIRECTIONAL); + chunk->nsg = dma_map_sg(&dev->pdev->dev, chunk->mem, + chunk->npages, DMA_BIDIRECTIONAL); if (chunk->nsg <= 0) goto fail; @@ -480,7 +480,8 @@ int mthca_map_user_db(struct mthca_dev *dev, struct mthca_uar *uar, sg_set_page(&db_tab->page[i].mem, pages[0], MTHCA_ICM_PAGE_SIZE, uaddr & ~PAGE_MASK); - ret = pci_map_sg(dev->pdev, &db_tab->page[i].mem, 1, PCI_DMA_TODEVICE); + ret = dma_map_sg(&dev->pdev->dev, &db_tab->page[i].mem, 1, + DMA_TO_DEVICE); if (ret < 0) { unpin_user_page(pages[0]); goto out; @@ -489,7 +490,8 @@ int mthca_map_user_db(struct mthca_dev *dev, struct mthca_uar *uar, ret = mthca_MAP_ICM_page(dev, sg_dma_address(&db_tab->page[i].mem), mthca_uarc_virt(dev, uar, i)); if (ret) { - pci_unmap_sg(dev->pdev, &db_tab->page[i].mem, 1, PCI_DMA_TODEVICE); + dma_unmap_sg(&dev->pdev->dev, &db_tab->page[i].mem, 1, + DMA_TO_DEVICE); unpin_user_page(sg_page(&db_tab->page[i].mem)); goto out; } @@ -555,7 +557,8 @@ void mthca_cleanup_user_db_tab(struct mthca_dev *dev, struct mthca_uar *uar, for (i = 0; i < dev->uar_table.uarc_size / MTHCA_ICM_PAGE_SIZE; ++i) { if (db_tab->page[i].uvirt) { mthca_UNMAP_ICM(dev, mthca_uarc_virt(dev, uar, i), 1); - pci_unmap_sg(dev->pdev, &db_tab->page[i].mem, 1, PCI_DMA_TODEVICE); + dma_unmap_sg(&dev->pdev->dev, &db_tab->page[i].mem, 1, + DMA_TO_DEVICE); unpin_user_page(sg_page(&db_tab->page[i].mem)); } } |