diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index 44e18a2..3c995b4 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -246,13 +246,13 @@
 int rtc_unregister(rtc_task_t *task);
 int rtc_control(rtc_task_t *t, unsigned int cmd, unsigned long arg);
 
-void rtctimer_enqueue(struct rtc_device *rtc, struct rtc_timer *timer);
-void rtctimer_remove(struct rtc_device *rtc, struct rtc_timer *timer);
-void rtctimer_init(struct rtc_timer *timer, void (*f)(void* p), void* data);
-int rtctimer_start(struct rtc_device *rtc, struct rtc_timer* timer,
+void rtc_timer_enqueue(struct rtc_device *rtc, struct rtc_timer *timer);
+void rtc_timer_remove(struct rtc_device *rtc, struct rtc_timer *timer);
+void rtc_timer_init(struct rtc_timer *timer, void (*f)(void* p), void* data);
+int rtc_timer_start(struct rtc_device *rtc, struct rtc_timer* timer,
 			ktime_t expires, ktime_t period);
-int rtctimer_cancel(struct rtc_device *rtc, struct rtc_timer* timer);
-void rtctimer_do_work(struct work_struct *work);
+int rtc_timer_cancel(struct rtc_device *rtc, struct rtc_timer* timer);
+void rtc_timer_do_work(struct work_struct *work);
 
 static inline bool is_leap_year(unsigned int year)
 {