Commit 7c2c8513 authored Mar 17, 2013 by Dan Christensen Committed by Michal Simek May 09, 2013

microblaze: Set the default irq_domain



Register the irq_domain created during initialization as the default so
that device drivers can pass NULL to irq_create_mapping and get a
virtual irq to pass to request_irq.

Signed-off-by: Dan Christensen <opello@opello.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

parent 995fb054

arch/microblaze/kernel/intc.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -172,4 +172,6 @@ void __init init_IRQ(void)
		* and commits this patch. ~~gcl */
		root_domain = irq_domain_add_linear(intc, nr_irq, &xintc_irq_domain_ops,
		(void *)intr_mask);

		irq_set_default_host(root_domain);
		}