forked from mirrors/linux
f26527b142
Now that we have a basic infrastructure to register irqchips and call them on discovery of a matching entry in MADT, convert the GIC driver to this new probing method. It ends up being a code deletion party, which is a rather good thing. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
31 lines
878 B
C
31 lines
878 B
C
/*
|
|
* Copyright (C) 2012 Thomas Petazzoni
|
|
*
|
|
* Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
|
|
*
|
|
* This file is licensed under the terms of the GNU General Public
|
|
* License version 2. This program is licensed "as is" without any
|
|
* warranty of any kind, whether express or implied.
|
|
*/
|
|
|
|
#include <linux/acpi.h>
|
|
#include <linux/init.h>
|
|
#include <linux/of_irq.h>
|
|
#include <linux/irqchip.h>
|
|
|
|
/*
|
|
* This special of_device_id is the sentinel at the end of the
|
|
* of_device_id[] array of all irqchips. It is automatically placed at
|
|
* the end of the array by the linker, thanks to being part of a
|
|
* special section.
|
|
*/
|
|
static const struct of_device_id
|
|
irqchip_of_match_end __used __section(__irqchip_of_table_end);
|
|
|
|
extern struct of_device_id __irqchip_of_table[];
|
|
|
|
void __init irqchip_init(void)
|
|
{
|
|
of_irq_init(__irqchip_of_table);
|
|
acpi_probe_device_table(irqchip);
|
|
}
|