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[AVR32] Use ARRAY_SIZE macro when appropriate 

A patch to use ARRAY_SIZE macro already defined in linux/kernel.h

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
hifive-unleashed-5.1
Ahmed S. Darwish 2007-02-05 04:41:27 +02:00 committed by Haavard Skinnemoen
parent 6eb484fe92
commit 10b50b7dd2
1 changed files with 2 additions and 2 deletions
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4
arch/avr32/kernel/setup.c
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@ -16,6 +16,7 @@
#include <linux/module.h>
#include <linux/root_dev.h>
#include <linux/cpu.h>
#include <linux/kernel.h>
#include <asm/sections.h>
#include <asm/processor.h>
@ -174,8 +175,7 @@ static int __init parse_tag_mem_range(struct tag *tag,
* Copy the data so the bootmem init code doesn't need to care
* about it.
*/
if (mem_range_next_free >=
(sizeof(mem_range_cache) / sizeof(mem_range_cache[0])))
if (mem_range_next_free >= ARRAY_SIZE(mem_range_cache))
panic("Physical memory map too complex!\n");
new = &mem_range_cache[mem_range_next_free++];