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ARM: imx: remove header file mach/irqs.h

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The only mach/irqs.h user outside arch/arm/mach-imx is
sound/soc/fsl/imx-pcm-fiq.c, which refers to mxc_set_irq_fiq().
Move the declaration into include/linux/platform_data/asoc-imx-ssi.h,
so that we can remove mach/irqs.h includsion from imx-pcm-fiq.c.

Inside arch/arm/mach-imx, the only users to mach/irqs.h are avic.c
and tzic.c for referring to macro FIQ_START.  Let's move the macro
into irq-common.h and get rid of mach/irqs.h completely.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: alsa-devel@alsa-project.org
This commit is contained in:
Shawn Guo 2012-09-16 22:16:44 +08:00
parent 50f2de6126
commit 1e66210a31
6 changed files with 5 additions and 25 deletions
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1
arch/arm/mach-imx/avic.c
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@ -24,7 +24,6 @@
#include <linux/of.h>
#include <asm/mach/irq.h>
#include <asm/exception.h>
#include <mach/irqs.h>
#include "common.h"
#include "hardware.h"

21
arch/arm/mach-imx/include/mach/irqs.h
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@ -1,21 +0,0 @@
/*
* Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved.
*/
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_ARCH_MXC_IRQS_H__
#define __ASM_ARCH_MXC_IRQS_H__
extern int imx_irq_set_priority(unsigned char irq, unsigned char prio);
/* all normal IRQs can be FIQs */
#define FIQ_START 0
/* switch between IRQ and FIQ */
extern int mxc_set_irq_fiq(unsigned int irq, unsigned int type);
#endif /* __ASM_ARCH_MXC_IRQS_H__ */

3
arch/arm/mach-imx/irq-common.h
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@ -19,6 +19,9 @@
#ifndef __PLAT_MXC_IRQ_COMMON_H__
#define __PLAT_MXC_IRQ_COMMON_H__
/* all normal IRQs can be FIQs */
#define FIQ_START 0
struct mxc_extra_irq
{
int (*set_priority)(unsigned char irq, unsigned char prio);

2
arch/arm/mach-imx/tzic.c
View File

@ -21,8 +21,6 @@
#include <asm/mach/irq.h>
#include <asm/exception.h>
#include <mach/irqs.h>
#include "common.h"
#include "hardware.h"
#include "irq-common.h"

2
include/linux/platform_data/asoc-imx-ssi.h
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@ -17,5 +17,7 @@ struct imx_ssi_platform_data {
void (*ac97_warm_reset)(struct snd_ac97 *ac97);
};
extern int mxc_set_irq_fiq(unsigned int irq, unsigned int type);
#endif /* __MACH_SSI_H */

1
sound/soc/fsl/imx-pcm-fiq.c
View File

@ -29,7 +29,6 @@
#include <asm/fiq.h>
#include <mach/irqs.h>
#include <linux/platform_data/asoc-imx-ssi.h>
#include "imx-ssi.h"