[PATCH] of/platform: Fix no irq domain found errors when populating interrupts
From: tony@atomide.com (Tony Lindgren)
Date: 2013-11-23 01:07:18
Also in:
linux-devicetree, lkml
* Tony Lindgren [off-list ref] [131122 16:44]:
quoted hunk ↗ jump to hunk
@@ -168,7 +218,13 @@ struct platform_device *of_device_alloc(struct device_node *np, rc = of_address_to_resource(np, i, res); WARN_ON(rc); } - WARN_ON(of_irq_to_resource_table(np, res, num_irq) != num_irq); + + /* See of_device_resource_notify for populating interrupts */ + for (i = 0; i < num_irq; i++, res++) { + res->flags = IORESOURCE_IRQ; + res->start = -EPROBE_DEFER; + res->end = -EPROBE_DEFER; + }
Hmm actually we want to use some other value here as res->start is not an int. Maybe some kind of hwirq_max + EPROBE_DEFER. Tony