diff options
Diffstat (limited to 'drivers/staging/vme/bridges/vme_tsi148.c')
| -rw-r--r-- | drivers/staging/vme/bridges/vme_tsi148.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/drivers/staging/vme/bridges/vme_tsi148.c b/drivers/staging/vme/bridges/vme_tsi148.c index 106aa9d..6c1167c 100644 --- a/drivers/staging/vme/bridges/vme_tsi148.c +++ b/drivers/staging/vme/bridges/vme_tsi148.c @@ -44,7 +44,7 @@ static void __exit tsi148_exit(void); static int err_chk; static int geoid; -static char driver_name[] = "vme_tsi148"; +static const char driver_name[] = "vme_tsi148"; static DEFINE_PCI_DEVICE_TABLE(tsi148_ids) = { { PCI_DEVICE(PCI_VENDOR_ID_TUNDRA, PCI_DEVICE_ID_TUNDRA_TSI148) }, @@ -2114,6 +2114,28 @@ static int tsi148_slot_get(struct vme_bridge *tsi148_bridge) return (int)slot; } +void *tsi148_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 tsi148_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 tsi148_init(void) { return pci_register_driver(&tsi148_driver); @@ -2443,6 +2465,8 @@ static int tsi148_probe(struct pci_dev *pdev, const struct pci_device_id *id) tsi148_bridge->lm_attach = tsi148_lm_attach; tsi148_bridge->lm_detach = tsi148_lm_detach; tsi148_bridge->slot_get = tsi148_slot_get; + tsi148_bridge->alloc_consistent = tsi148_alloc_consistent; + tsi148_bridge->free_consistent = tsi148_free_consistent; data = ioread32be(tsi148_device->base + TSI148_LCSR_VSTAT); dev_info(&pdev->dev, "Board is%s the VME system controller\n", |