irqdomain: Export irq_domain_disconnect_hierarchy()

mkshahc · Marc Zyngier · commit 131d326ba969 · 2021-08-23T09:24:57.000+01:00
Export irq_domain_disconnect_hierarchy() so irqchip module drivers can use it. Signed-off-by: Maulik Shah <mkshah@codeaurora.org> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/1629705880-27877-2-git-send-email-mkshah@codeaurora.org
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
@@ -1215,6 +1215,7 @@ int irq_domain_disconnect_hierarchy(struct irq_domain *domain,
 	irqd->chip = ERR_PTR(-ENOTCONN);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(irq_domain_disconnect_hierarchy);
 
 static int irq_domain_trim_hierarchy(unsigned int virq)
 {

Original file line number	Diff line number	Diff line change
`@@ -1215,6 +1215,7 @@ int irq_domain_disconnect_hierarchy(struct irq_domain *domain,`
`1215`	`1215`	`irqd->chip = ERR_PTR(-ENOTCONN);`
`1216`	`1216`	`return 0;`
`1217`	`1217`	`}`
	`1218`	`+EXPORT_SYMBOL_GPL(irq_domain_disconnect_hierarchy);`
`1218`	`1219`
`1219`	`1220`	`static int irq_domain_trim_hierarchy(unsigned int virq)`
`1220`	`1221`	`{`