diff --git a/drivers/rtc/rtc-efi.c b/drivers/rtc/rtc-efi.c
index 8225b89..59a55e7 100644
--- a/drivers/rtc/rtc-efi.c
+++ b/drivers/rtc/rtc-efi.c
@@ -235,3 +235,4 @@
 MODULE_AUTHOR("dann frazier <dannf@hp.com>");
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("EFI RTC driver");
+MODULE_ALIAS("platform:rtc-efi");