--- 35b2a27d2e77055dd11b951fdd2b5dba149becfc
+++ 3b7ba7076d9d9ab335c19c5a321a90e82d16c01a
@@ -517,7 +517,7 @@ tioca_dma_unmap(struct pci_dev *pdev, dm
  * use the GART mapped mode.
  */
 static u64
-tioca_dma_map(struct pci_dev *pdev, u64 paddr, size_t byte_count, int dma_flags)
+tioca_dma_map(struct pci_dev *pdev, unsigned long paddr, size_t byte_count, int dma_flags)
 {
 	u64 mapaddr;