1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c
index 4b6bf19c39c0..4048681f36d5 100644
--- a/drivers/atm/ambassador.c
+++ b/drivers/atm/ambassador.c
@@ -2257,7 +2257,8 @@ static int __devinit amb_probe(struct pci_dev *pci_dev, const struct pci_device_
         }
 
         PRINTD (DBG_INFO, "found Madge ATM adapter (amb) at"
-                " IO %lx, IRQ %u, MEM %p", pci_resource_start(pci_dev, 1),
+                " IO %llx, IRQ %u, MEM %p",
+                (unsigned long long)pci_resource_start(pci_dev, 1),
                 irq, bus_to_virt(pci_resource_start(pci_dev, 0)));
 
         // check IO region