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ARM: pxa: fix compilation problem on AM300EPD board 

This board fails compilation like this:
arch/arm/mach-pxa/am300epd.c: In function ‘am300_cleanup’:
arch/arm/mach-pxa/am300epd.c:179:2: error: implicit declaration
of function ‘PXA_GPIO_TO_IRQ’ [-Werror=implicit-function-declaration]
  free_irq(PXA_GPIO_TO_IRQ(RDY_GPIO_PIN), par);

This was caused by commit 88f718e3fa
"ARM: pxa: delete the custom GPIO header"

This is because it was previously getting the macro PXA_GPIO_TO_IRQ
implicitly from <linux/gpio.h> which in turn implicitly included
<mach/gpio.h> which in turn included <mach/irqs.h>.

Add the missing include so that the board compiles again.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
This commit is contained in:
Linus Walleij 2014-02-04 13:30:05 +01:00 committed by Kevin Hilman
parent 41a11e31d4
commit 29ffa48fa6
1 changed files with 1 additions and 0 deletions
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arch/arm/mach-pxa/am300epd.c
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@ -30,6 +30,7 @@
#include <mach/gumstix.h>
#include <mach/mfp-pxa25x.h>
#include <mach/irqs.h>
#include <linux/platform_data/video-pxafb.h>
#include "generic.h"