linux-kernel - [PATCH 2.6.20] intel-agp: Use ARRAY

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Message-ID: <20070206160828.GM8991@Ahmed>
Date:	Tue, 6 Feb 2007 18:08:28 +0200
From:	"Ahmed S. Darwish" <darwish.07@...il.com>
To:	davej@...emonkey.org.uk
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH 2.6.20] intel-agp: Use ARRAY_SIZE macro when appropriate

Hi all,

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

Signed-off-by: Ahmed S. Darwish <darwish.07@...il.com>
---
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index ab0a9c0..7233310 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -5,6 +5,7 @@
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/init.h>
+#include <linux/kernel.h>
 #include <linux/pagemap.h>
 #include <linux/agp_backend.h>
 #include "agp.h"
@@ -803,7 +804,7 @@ static int intel_i915_remove_entries(struct agp_memory *mem,off_t pg_start,
  */
 static int intel_i9xx_fetch_size(void)
 {
-	int num_sizes = sizeof(intel_i830_sizes) / sizeof(*intel_i830_sizes);
+	int num_sizes = ARRAY_SIZE(intel_i830_sizes);
 	int aper_size; /* size in megabytes */
 	int i;
 


-- 
Ahmed S. Darwish
http://darwish-07.blogspot.com
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