VT-d: adapt domain iova_to_phys function for IOMMU API

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 8af6c96..7128105 100644 (file)
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -3106,15 +3106,16 @@ int intel_iommu_found(void)
 }
 EXPORT_SYMBOL_GPL(intel_iommu_found);
 
-u64 intel_iommu_iova_to_phys(struct dmar_domain *domain, u64 iova)
+static phys_addr_t intel_iommu_iova_to_phys(struct iommu_domain *domain,
+                                           unsigned long iova)
 {
+       struct dmar_domain *dmar_domain = domain->priv;
        struct dma_pte *pte;
        u64 phys = 0;
 
-       pte = addr_to_dma_pte(domain, iova);
+       pte = addr_to_dma_pte(dmar_domain, iova);
        if (pte)
                phys = dma_pte_addr(pte);
 
        return phys;
 }
-EXPORT_SYMBOL_GPL(intel_iommu_iova_to_phys);

diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index 6bc26e0..26ccc02 100644 (file)
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -330,8 +330,6 @@ extern int qi_flush_iotlb(struct intel_iommu *iommu, u16 did, u64 addr,
 
 extern void qi_submit_sync(struct qi_desc *desc, struct intel_iommu *iommu);
 
-u64 intel_iommu_iova_to_phys(struct dmar_domain *domain, u64 iova);
-
 #ifdef CONFIG_DMAR
 int intel_iommu_found(void);
 #else /* CONFIG_DMAR */