1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 8af6c96f31b..712810598a2 100644
--- 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);