fix 'deprecated' warnings

more via fixes


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1144 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/src/boot/hardwaremain.c b/src/boot/hardwaremain.c
index de76007..6231d11 100644
--- a/src/boot/hardwaremain.c
+++ b/src/boot/hardwaremain.c
@@ -88,11 +88,11 @@
 	int index;
 
 	atomic_inc(&active_cpus);
-	printk_debug(__FUNCTION__ "\n");
+	printk_debug("%s\n", __FUNCTION__);
 	mem = get_ramsize();
 	id = cpu_initialize(mem);
 	index = processor_index(id);
-	printk_debug(__FUNCTION__ "  %d/%u\n", index, id);
+	printk_debug("%s  %d/%u\n", __FUNCTION__ , index, id);
 	processor_map[index] = CPU_ENABLED;
 	atomic_dec(&active_cpus);
 	stop_cpu(id);