diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 52086cd00c6d..600c9be64959 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -1409,6 +1409,7 @@ 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
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index a61d02f41ca3..065b1ec313d9 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -295,6 +295,7 @@ void irq_domain_update_bus_token(struct irq_domain *domain,
 
 	mutex_unlock(&irq_domain_mutex);
 }
+EXPORT_SYMBOL_GPL(irq_domain_update_bus_token);
 
 /**
  * irq_domain_add_simple() - Register an irq_domain and optionally map a range of irqs