From 531da74075a7805768ce3cd323e37e3548cbf6c5 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Fri, 21 Jul 2017 20:30:39 +0300 Subject: of: irq: fix of_irq_to_resource() error check of_irq_to_resource() has recently been fixed to return negative error #'s along with 0, however of_irq_to_resource_table() still only regards 0 as invalid IRQ -- fix it up. Fixes: 7a4228bbff76 ("of: irq: use of_irq_get() in of_irq_to_resource()") Signed-off-by: Sergei Shtylyov Signed-off-by: Rob Herring --- drivers/of/irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/of/irq.c b/drivers/of/irq.c index 6ce72aa65425..ab21c846eb27 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -476,7 +476,7 @@ int of_irq_to_resource_table(struct device_node *dev, struct resource *res, int i; for (i = 0; i < nr_irqs; i++, res++) - if (!of_irq_to_resource(dev, i, res)) + if (of_irq_to_resource(dev, i, res) <= 0) break; return i; -- cgit v1.2.3