diff --git a/cpu/arm1176/s3c64xx/Makefile b/cpu/arm1176/s3c64xx/Makefile
index fa4ee3f..4656d9a 100644
--- a/cpu/arm1176/s3c64xx/Makefile
+++ b/cpu/arm1176/s3c64xx/Makefile
@@ -28,8 +28,8 @@
 
 LIB	= $(obj)lib$(SOC).a
 
-COBJS-y	= interrupts.o
 COBJS-$(CONFIG_S3C6400)	+= cpu_init.o speed.o
+COBJS-y	+= timer.o
 
 OBJS	:= $(addprefix $(obj),$(SOBJS) $(COBJS-y))
 
diff --git a/cpu/arm1176/s3c64xx/interrupts.c b/cpu/arm1176/s3c64xx/timer.c
similarity index 99%
rename from cpu/arm1176/s3c64xx/interrupts.c
rename to cpu/arm1176/s3c64xx/timer.c
index 7bb9848..22a5b77 100644
--- a/cpu/arm1176/s3c64xx/interrupts.c
+++ b/cpu/arm1176/s3c64xx/timer.c
@@ -66,7 +66,7 @@
 /* Monotonic incrementing timer */
 static unsigned long long timestamp;
 
-int interrupt_init(void)
+int timer_init(void)
 {
 	s3c64xx_timers *const timers = s3c64xx_get_base_timers();