===== drivers/pci/probe.c 1.54 vs edited =====
--- 1.54/drivers/pci/probe.c	Thu Jan 29 09:03:35 2004
+++ edited/drivers/pci/probe.c	Sat Jan 31 00:06:24 2004
@@ -54,7 +54,7 @@
 {
 	cpumask_t cpumask = pcibus_to_cpumask((to_pci_bus(class_dev))->number);
 
-	return sprintf(buf, "%lx\n", (unsigned long)cpumask);
+	return cpumask_snprintf(buf, sizeof(cpumask) * BITS_PER_LONG, cpumask);
 }
 static CLASS_DEVICE_ATTR(cpuaffinity, S_IRUGO, pci_bus_show_cpuaffinity, NULL);