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Commit e573ebb0 authored by Cyrill Gorcunov's avatar Cyrill Gorcunov Committed by Haavard Skinnemoen
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avr32: cleanup - use _AC macro to define PAGE_SIZE 



PAGE_SIZE is used both from assembly and C code. We want to have type
specifiers when using it from C, but this will make the assembler
confused, so we need to make it conditional.

This is exactly what the _AC macro is for, so using it allows us to
get rid of a few lines of cpp noise.

Signed-off-by: default avatarCyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: default avatarHaavard Skinnemoen <hskinnemoen@atmel.com>
parent 3a4e832c

include/asm-avr32/page.h

+3 −5
Original line number Diff line number Diff line
@@ -8,13 +8,11 @@ 
#ifndef __ASM_AVR32_PAGE_H

#define __ASM_AVR32_PAGE_H



#include <linux/const.h>



/* PAGE_SHIFT determines the page size */

#define PAGE_SHIFT	12

#ifdef __ASSEMBLY__

#define PAGE_SIZE	(1 << PAGE_SHIFT)

#else

#define PAGE_SIZE	(1UL << PAGE_SHIFT)

#endif

#define PAGE_SIZE	(_AC(1, UL) << PAGE_SHIFT)

#define PAGE_MASK	(~(PAGE_SIZE-1))

#define PTE_MASK	PAGE_MASK