From bb5547acfcd842950b8a22aa83f84af93388b9f2 Mon Sep 17 00:00:00 2001 From: Varun Sethi Date: Fri, 29 Mar 2013 01:23:58 +0530 Subject: iommu/fsl: Make iova dma_addr_t in the iommu_iova_to_phys API. This is required in case of PAMU, as it can support a window size of up to 64G (even on 32bit). Signed-off-by: Varun Sethi Signed-off-by: Joerg Roedel --- drivers/iommu/tegra-smmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/iommu/tegra-smmu.c') diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c index b34e5fd7fd9e..bc9b59949d09 100644 --- a/drivers/iommu/tegra-smmu.c +++ b/drivers/iommu/tegra-smmu.c @@ -757,7 +757,7 @@ static size_t smmu_iommu_unmap(struct iommu_domain *domain, unsigned long iova, } static phys_addr_t smmu_iommu_iova_to_phys(struct iommu_domain *domain, - unsigned long iova) + dma_addr_t iova) { struct smmu_as *as = domain->priv; unsigned long *pte; -- cgit v1.2.3