irqchip/gic-v2m: Fix of_node refcount on error
On the error path, the v2m drivers drops the refcount on the parent
node instead of doing it on the node that generated the error.
Humph...
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
diff --git a/drivers/irqchip/irq-gic-v2m.c b/drivers/irqchip/irq-gic-v2m.c
index 87f8d10..ee1e553 100644
--- a/drivers/irqchip/irq-gic-v2m.c
+++ b/drivers/irqchip/irq-gic-v2m.c
@@ -389,7 +389,7 @@
ret = gicv2m_init_one(child, parent);
if (ret) {
- of_node_put(node);
+ of_node_put(child);
break;
}
}