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irqchip/sun4i: Fix compilation outside of arch/arm

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The Allwinner sunxi specific interrupt controller cannot be compiled
for any architecture except arm:

drivers/irqchip/irq-sun4i.c:25:26: fatal error: asm/mach/irq.h: No such file or directory
compilation terminated.

It turns out that this header is actually not needed for the driver, so remove
it and allow compilation for other architectures like arm64.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: linux-sunxi@googlegroups.com
Link: http://lkml.kernel.org/r/1454348370-3816-2-git-send-email-andre.przywara@arm.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Andre Przywara 2016-02-01 17:39:20 +00:00 committed by Thomas Gleixner
parent 36f90b0a2d
commit 6235f0ecc4
1 changed files with 0 additions and 1 deletions
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drivers/irqchip/irq-sun4i.c
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@ -22,7 +22,6 @@
#include <linux/of_irq.h>
#include <asm/exception.h>
#include <asm/mach/irq.h>
#define SUN4I_IRQ_VECTOR_REG 0x00
#define SUN4I_IRQ_PROTECTION_REG 0x08