1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 0b3ec38ae614..2f5a5ac1b271 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -2650,8 +2650,9 @@ static int __devinit serial8250_probe(struct platform_device *dev)
                 ret = serial8250_register_port(&port);
                 if (ret < 0) {
                         dev_err(&dev->dev, "unable to register port at index %d "
-                                "(IO%lx MEM%lx IRQ%d): %d\n", i,
-                                p->iobase, p->mapbase, p->irq, ret);
+                                "(IO%lx MEM%llx IRQ%d): %d\n", i,
+                                p->iobase, (unsigned long long)p->mapbase,
+                                p->irq, ret);
                 }
         }
         return 0;