irqdomain: Export irq_domain_free_irqs_common

Export irq_domain_free_irqs_common so it can be used by modules.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 3a519a01118b0f68d071f8b0a0b368ea56327c20..245a485ffb61becec87def2718c8395f27947f14 100644 (file)
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -1099,6 +1099,7 @@ void irq_domain_free_irqs_common(struct irq_domain *domain, unsigned int virq,
        }
        irq_domain_free_irqs_parent(domain, virq, nr_irqs);
 }
+EXPORT_SYMBOL_GPL(irq_domain_free_irqs_common);
 
 /**
  * irq_domain_free_irqs_top - Clear handler and handler data, clear irqdata and free parent