From cf9e2368655d86cd800e4d9fe65a407b39d29373 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Thu, 18 Jul 2013 12:24:10 +0200 Subject: [PATCH] of/irq: init struct resource to 0 in of_irq_to_resource() It almost does not matter because most users use only the ->start member of the struct. However if this struct is passed to a platform device which is then added via platform_device_add() then the ->parent member is also used. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Grant Likely --- drivers/of/irq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/of/irq.c b/drivers/of/irq.c index 5c645c7227b8..1264923ade0f 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -345,6 +345,7 @@ int of_irq_to_resource(struct device_node *dev, int index, struct resource *r) if (r && irq) { const char *name = NULL; + memset(r, 0, sizeof(*r)); /* * Get optional "interrupts-names" property to add a name * to the resource.