extern void pci_iommu_alloc(void);
-extern int iommu_setup(char *opt);
/* The PCI address space does equal the physical memory
* address space. The networking and block device layers use
*/
#define PCI_DMA_BUS_IS_PHYS (dma_ops->is_phys)
-#if defined(CONFIG_IOMMU) || defined(CONFIG_CALGARY_IOMMU)
+#if defined(CONFIG_GART_IOMMU) || defined(CONFIG_CALGARY_IOMMU)
#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) \
dma_addr_t ADDR_NAME;