diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 34691c33627b..6b1c38628f94 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -1493,6 +1493,7 @@ int irq_chip_retrigger_hierarchy(struct irq_data *data)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(irq_chip_retrigger_hierarchy);
 
 /**
  * irq_chip_set_vcpu_affinity_parent - Set vcpu affinity on the parent interrupt
@@ -1507,7 +1508,7 @@ int irq_chip_set_vcpu_affinity_parent(struct irq_data *data, void *vcpu_info)
 
 	return -ENOSYS;
 }
-
+EXPORT_SYMBOL_GPL(irq_chip_set_vcpu_affinity_parent);
 /**
  * irq_chip_set_wake_parent - Set/reset wake-up on the parent interrupt
  * @data:	Pointer to interrupt specific data