}
static dma_addr_t iommu_dma_alloc_iova(struct iommu_domain *domain,
- size_t size, dma_addr_t dma_limit, struct device *dev)
+ size_t size, u64 dma_limit, struct device *dev)
{
struct iommu_dma_cookie *cookie = domain->iova_cookie;
struct iova_domain *iovad = &cookie->iovad;
dma_limit = min_not_zero(dma_limit, dev->bus_dma_limit);
if (domain->geometry.force_aperture)
- dma_limit = min(dma_limit, domain->geometry.aperture_end);
+ dma_limit = min(dma_limit, (u64)domain->geometry.aperture_end);
/* Try to get PCI devices a SAC address */
if (dma_limit > DMA_BIT_MASK(32) && dev_is_pci(dev))
}
static dma_addr_t __iommu_dma_map(struct device *dev, phys_addr_t phys,
- size_t size, int prot, dma_addr_t dma_mask)
+ size_t size, int prot, u64 dma_mask)
{
struct iommu_domain *domain = iommu_get_dma_domain(dev);
struct iommu_dma_cookie *cookie = domain->iova_cookie;