diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
index 2dd3c0163272afa30fb7b836851982afe1c8035a..d93a9608b1f0dfec14db5c3e5e3e6e941382b618 100644
--- a/drivers/rtc/rtc-imxdi.c
+++ b/drivers/rtc/rtc-imxdi.c
@@ -35,6 +35,7 @@
 #include <linux/module.h>
 #include <linux/platform_device.h>
 #include <linux/rtc.h>
+#include <linux/sched.h>
 #include <linux/workqueue.h>
 
 /* DryIce Register Definitions */