Index: uspace/drv/uhci-hcd/pci.c
===================================================================
--- uspace/drv/uhci-hcd/pci.c	(revision ea993d187c0d51ace4521338277bd6b087c3e0a7)
+++ uspace/drv/uhci-hcd/pci.c	(revision 730466363cef42e6be17822a4aea8c7fbcc1651e)
@@ -90,5 +90,5 @@
 			io_address = res->res.io_range.address;
 			io_size = res->res.io_range.size;
-			usb_log_debug2("Found io: %llx %zu.\n",
+			usb_log_debug2("Found io: %" PRIx64" %zu.\n",
 			    res->res.io_range.address, res->res.io_range.size);
 			io_found = true;