diff options
Diffstat (limited to 'drivers/staging/vme/bridges/vme_ca91cx42.c')
| -rw-r--r-- | drivers/staging/vme/bridges/vme_ca91cx42.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/staging/vme/bridges/vme_ca91cx42.c b/drivers/staging/vme/bridges/vme_ca91cx42.c index 5122c13..0e4feac 100644 --- a/drivers/staging/vme/bridges/vme_ca91cx42.c +++ b/drivers/staging/vme/bridges/vme_ca91cx42.c @@ -1500,6 +1500,28 @@ static int ca91cx42_slot_get(struct vme_bridge *ca91cx42_bridge) } +void *ca91cx42_alloc_consistent(struct device *parent, size_t size, + dma_addr_t *dma) +{ + struct pci_dev *pdev; + + /* Find pci_dev container of dev */ + pdev = container_of(parent, struct pci_dev, dev); + + return pci_alloc_consistent(pdev, size, dma); +} + +void ca91cx42_free_consistent(struct device *parent, size_t size, void *vaddr, + dma_addr_t dma) +{ + struct pci_dev *pdev; + + /* Find pci_dev container of dev */ + pdev = container_of(parent, struct pci_dev, dev); + + pci_free_consistent(pdev, size, vaddr, dma); +} + static int __init ca91cx42_init(void) { return pci_register_driver(&ca91cx42_driver); @@ -1769,6 +1791,8 @@ static int ca91cx42_probe(struct pci_dev *pdev, const struct pci_device_id *id) ca91cx42_bridge->lm_attach = ca91cx42_lm_attach; ca91cx42_bridge->lm_detach = ca91cx42_lm_detach; ca91cx42_bridge->slot_get = ca91cx42_slot_get; + ca91cx42_bridge->alloc_consistent = ca91cx42_alloc_consistent; + ca91cx42_bridge->free_consistent = ca91cx42_free_consistent; data = ioread32(ca91cx42_device->base + MISC_CTL); dev_info(&pdev->dev, "Board is%s the VME system controller\n", |
