diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c
index 26814a14013c..d2496a5c8c48 100644
--- a/kernel/irq/irqdesc.c
+++ b/kernel/irq/irqdesc.c
@@ -962,3 +962,4 @@ unsigned int kstat_irqs_usr(unsigned int irq)
 	rcu_read_unlock();
 	return sum;
 }
+EXPORT_SYMBOL_GPL(kstat_irqs_usr);