From: Julia Lawall <julia@diku.dk>
Date: Mon, 1 Dec 2008 22:23:38 +0000 (-0800)
Subject: [MTD] drivers/mtd/maps/nettel.c: use ARRAY_SIZE
X-Git-Tag: v2.6.29-rc1~33^2~24
X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=002f6aab43c0e556ee5f588d138587de6a3ed63d;p=linux-2.6-omap-h63xx.git

[MTD] drivers/mtd/maps/nettel.c: use ARRAY_SIZE

ARRAY_SIZE is more concise to use when the size of an array is divided by
the size of its type or the size of its first element.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@i@
@@

#include <linux/kernel.h>

@depends on i using "paren.iso"@
type T;
T[] E;
@@

- (sizeof(E)/sizeof(E[...]))
+ ARRAY_SIZE(E)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/maps/nettel.c b/drivers/mtd/maps/nettel.c
index a8723a6b745..df682667604 100644
--- a/drivers/mtd/maps/nettel.c
+++ b/drivers/mtd/maps/nettel.c
@@ -362,8 +362,7 @@ static int __init nettel_init(void)
 
 	intel_mtd->owner = THIS_MODULE;
 
-	num_intel_partitions = sizeof(nettel_intel_partitions) /
-		sizeof(nettel_intel_partitions[0]);
+	num_intel_partitions = ARRAY_SIZE(nettel_intel_partitions);
 
 	if (intelboot) {
 		/*