From: "Ahmed S. Darwish" <darwish.07@gmail.com>
To: hskinnemoen@atmel.com
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 2.6.20] arch AVR32: Use ARRAY_SIZE macro when appropriate
Date: Mon, 5 Feb 2007 04:41:27 +0200 [thread overview]
Message-ID: <20070205024126.GI18118@Ahmed> (raw)
In-Reply-To: <20070205023935.GG18118@Ahmed>
Hi Haavard,
A patch to use ARRAY_SIZE macro already defined in linux/kernel.h
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
---
Patch isn't compile checked cause I have no AVR32 machine at hand.
Thanks,
diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c
index a342116..c6734ae 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++];
--
Ahmed S. Darwish
http://darwish-07.blogspot.com
next prev parent reply other threads:[~2007-02-05 2:41 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-05 2:39 [PATCH 00] A series of patches to use ARRAY_SIZE macro under arch/ Ahmed S. Darwish
2007-02-05 2:40 ` [PATCH 2.6.20] arch CRIS: user ARRAY_SIZE macro when appropriate Ahmed S. Darwish
2007-02-05 2:41 ` Ahmed S. Darwish [this message]
2007-02-05 8:19 ` [PATCH 2.6.20] arch AVR32: Use " Haavard Skinnemoen
2007-02-05 2:41 ` [PATCH 2.6.20] arch M68KNOMMU: user " Ahmed S. Darwish
2007-02-05 5:40 ` Greg Ungerer
2007-02-05 2:42 ` [PATCH 2.6.20] arch MIPS: " Ahmed S. Darwish
2007-02-05 18:28 ` Ralf Baechle
2007-02-05 2:42 ` [PATCH 2.6.20] arch V850: " Ahmed S. Darwish
2007-02-05 2:42 ` [PATCH 2.6.20] arch PowerPC: " Ahmed S. Darwish
2007-02-05 2:43 ` [PATCH 2.6.20] arch PPC: " Ahmed S. Darwish
2007-02-05 2:43 ` [PATCH 2.6.20] arch M68K: " Ahmed S. Darwish
2007-02-05 20:15 ` Geert Uytterhoeven
2007-02-05 2:43 ` [PATCH 2.6.20] arch ARM: Use " Ahmed S. Darwish
2007-02-05 9:24 ` Ian Molton
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