diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index e984418ffa2a..e413a4ef3c5c 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -2617,7 +2617,7 @@ out_unmap:
 	}
 
 out_free_iova:
-	free_iova_fast(&dma_dom->iovad, address, npages);
+	free_iova_fast(&dma_dom->iovad, address >> PAGE_SHIFT, npages);
 
 out_err:
 	return 0;