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ARM: pxa: fix colibri build

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The colibri_ohci_init function performs a register access through
the io_p2v() macro, which requires the IOMEM macro to be defined.

By explicitly including the asm/io.h header file that contains
this macro, we avoid the build error:

arch/arm/mach-pxa/colibri-evalboard.c: In function 'colibri_ohci_init':
arch/arm/mach-pxa/colibri-evalboard.c:68:2: error: implicit declaration of function 'IOMEM' [-Werror=implicit-function-declaration]
  UP2OCR = UP2OCR_HXS | UP2OCR_HXOE | UP2OCR_DPPDE | UP2OCR_DMPDE;

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Daniel Mack <zonque@gmail.com>
This commit is contained in:
Arnd Bergmann 2014-03-16 20:36:28 +01:00
parent e914f19f03
commit 847e34969d
1 changed files with 1 additions and 0 deletions
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arch/arm/mach-pxa/colibri-evalboard.c
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@ -20,6 +20,7 @@
#include <asm/mach/arch.h>
#include <linux/i2c.h>
#include <linux/i2c/pxa-i2c.h>
#include <asm/io.h>
#include <mach/pxa27x.h>
#include <mach/colibri.h>