1 files changed, 0 insertions, 2 deletions

diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index c8bb4a2b48c3..311375dbb673 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -173,8 +173,6 @@ extern struct rtc_device *devm_rtc_device_register(struct device *dev,
                                         struct module *owner);
 struct rtc_device *devm_rtc_allocate_device(struct device *dev);
 int __rtc_register_device(struct module *owner, struct rtc_device *rtc);
-extern void devm_rtc_device_unregister(struct device *dev,
-                                        struct rtc_device *rtc);
 
 extern int rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm);
 extern int rtc_set_time(struct rtc_device *rtc, struct rtc_time *tm);