diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index d43fc65749c1..851577608a78 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -193,8 +193,7 @@ int __devinit pcibios_map_io_space(struct pci_bus *bus)
 	hose->io_resource.start += io_virt_offset;
 	hose->io_resource.end += io_virt_offset;
 
-	pr_debug("  hose->io_resource=0x%016llx...0x%016llx\n",
-		 hose->io_resource.start, hose->io_resource.end);
+	pr_debug("  hose->io_resource=%pR\n", &hose->io_resource);
 
 	return 0;
 }
diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c
index d4d15aaf18fa..5e249a85c1c0 100644
--- a/arch/powerpc/sysdev/tsi108_dev.c
+++ b/arch/powerpc/sysdev/tsi108_dev.c
@@ -83,8 +83,8 @@ static int __init tsi108_eth_of_init(void)
 		memset(&tsi_eth_data, 0, sizeof(tsi_eth_data));
 
 		ret = of_address_to_resource(np, 0, &r[0]);
-		DBG("%s: name:start->end = %s:0x%lx-> 0x%lx\n",
-			__func__,r[0].name, r[0].start, r[0].end);
+		DBG("%s: name:start->end = %s:%pR\n",
+		    __func__, r[0].name, &r[0]);
 		if (ret)
 			goto err;
 
@@ -92,8 +92,8 @@ static int __init tsi108_eth_of_init(void)
 		r[1].start = irq_of_parse_and_map(np, 0);
 		r[1].end = irq_of_parse_and_map(np, 0);
 		r[1].flags = IORESOURCE_IRQ;
-		DBG("%s: name:start->end = %s:0x%lx-> 0x%lx\n",
-			__func__,r[1].name, r[1].start, r[1].end);
+		DBG("%s: name:start->end = %s:%pR\n",
+			__func__, r[1].name, &r[1]);
 
 		tsi_eth_dev =
 		    platform_device_register_simple("tsi-ethernet", i++, &r[0],