diff --git a/arch/mips/kernel/signal-common.h b/arch/mips/kernel/signal-common.h
index c0faabd..6c8e8c4 100644
--- a/arch/mips/kernel/signal-common.h
+++ b/arch/mips/kernel/signal-common.h
@@ -14,7 +14,7 @@
 /* #define DEBUG_SIG */
 
 #ifdef DEBUG_SIG
-#  define DEBUGP(fmt, args...) printk("%s: " fmt, __FUNCTION__ , ##args)
+#  define DEBUGP(fmt, args...) printk("%s: " fmt, __func__, ##args)
 #else
 #  define DEBUGP(fmt, args...)
 #endif