Commit dd952cbb authored Dec 21, 2008 by Grant Likely

powerpc/mpc5200: Make internal 5200 PIC the default interrupt controller

The MPC5200 internal interrupt controller setup function needs to set
the default interrupt controller when it is called. Without this
irq_create_of_mapping() cannot be called without first determining
the pointer to the irq controller (ie. call with controller = NULL).

Reported-by: Steven Cavanagh <scavanagh@secretlab.ca>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

parent bcb73f56

arch/powerpc/platforms/52xx/mpc52xx_pic.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -547,6 +547,8 @@ void __init mpc52xx_init_irq(void)
		if (!mpc52xx_irqhost)
		panic(__FILE__ ": Cannot allocate the IRQ host\n");

		irq_set_default_host(mpc52xx_irqhost);

		pr_info("MPC52xx PIC is up and running!\n");
		}