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irqchip/gic-v2m: Fix of_node refcount on error

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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>
This commit is contained in:
Marc Zyngier 2015-12-16 11:03:24 +00:00
parent 58b8964990
commit 86d14c72b7
1 changed files with 1 additions and 1 deletions
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2
drivers/irqchip/irq-gic-v2m.c
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@ -389,7 +389,7 @@ int __init gicv2m_of_init(struct device_node *node, struct irq_domain *parent)
ret = gicv2m_init_one(child, parent);
if (ret) {
of_node_put(node);
of_node_put(child);
break;
}
}