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| author | Varun Sethi <Varun.Sethi@freescale.com> | 2013-03-28 19:53:58 (GMT) |
|---|---|---|
| committer | Joerg Roedel <joro@8bytes.org> | 2013-04-02 16:20:53 (GMT) |
| commit | bb5547acfcd842950b8a22aa83f84af93388b9f2 (patch) | |
| tree | 6b44ae74b7c3cd0dee3f0f6a5b1597007c1e3a0d /drivers/iommu/tegra-gart.c | |
| parent | 07961ac7c0ee8b546658717034fe692fd12eefa9 (diff) | |
| download | linux-fsl-qoriq-bb5547acfcd842950b8a22aa83f84af93388b9f2.tar.xz | |
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 <Varun.Sethi@freescale.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
Diffstat (limited to 'drivers/iommu/tegra-gart.c')
| -rw-r--r-- | drivers/iommu/tegra-gart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/tegra-gart.c b/drivers/iommu/tegra-gart.c index 8643757..4aec8be 100644 --- a/drivers/iommu/tegra-gart.c +++ b/drivers/iommu/tegra-gart.c @@ -279,7 +279,7 @@ static size_t gart_iommu_unmap(struct iommu_domain *domain, unsigned long iova, } static phys_addr_t gart_iommu_iova_to_phys(struct iommu_domain *domain, - unsigned long iova) + dma_addr_t iova) { struct gart_device *gart = domain->priv; unsigned long pte; |