From: Ahmed S. Darwish <darwish.07@gmail.com>
Date: Mon, 5 Feb 2007 02:41:27 +0000 (+0200)
Subject: [AVR32] Use ARRAY_SIZE macro when appropriate
X-Git-Tag: v2.6.21-rc1~83^2~63^2~8
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=10b50b7dd2716b944299d45452d0875dbeb5f0c2;p=linux-2.6-omap-h63xx.git

[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>
---

diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c
index a3421160100..c6734aefb55 100644
--- a/arch/avr32/kernel/setup.c
+++ b/arch/avr32/kernel/setup.c
@@ -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++];