diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c
index d367f303b677..c46b7de6c645 100644
--- a/kernel/irq/msi.c
+++ b/kernel/irq/msi.c
@@ -691,6 +691,7 @@ int msi_domain_alloc_irqs(struct irq_domain *domain, struct device *dev,
 
 	return ops->domain_alloc_irqs(domain, dev, nvec);
 }
+EXPORT_SYMBOL_GPL(msi_domain_alloc_irqs);
 
 void __msi_domain_free_irqs(struct irq_domain *domain, struct device *dev)
 {