diff --git a/drivers/base/power/wakeup.c b/drivers/base/power/wakeup.c
index 441092f988e8..4e31f5227d39 100644
--- a/drivers/base/power/wakeup.c
+++ b/drivers/base/power/wakeup.c
@@ -1008,6 +1008,7 @@ unsigned int pm_wakeup_irq(void)
 {
 	return wakeup_irq[0];
 }
+EXPORT_SYMBOL_GPL(pm_wakeup_irq);
 
 /**
  * pm_get_wakeup_count - Read the number of registered wakeup events.