linux-kernel - [PATCH 8/8] net/wireless: use ARRAY

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Date:	Wed,  8 Sep 2010 22:29:53 +0100
From:	Nikitas Angelinas <nikitasangelinas@...il.com>
To:	johannes@...solutions.net, linville@...driver.com,
	davem@...emloft.net
Cc:	linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org,
	Nikitas Angelinas <nikitasangelinas@...il.com>
Subject: [PATCH 8/8] net/wireless: use ARRAY_SIZE macro in radiotap.c

Replace sizeof(rtap_namespace_sizes) / sizeof(rtap_namespace_sizes[0])
with ARRAY_SIZE(rtap_namespace_sizes) in net/wireless/radiotap.c

Signed-off-by: Nikitas Angelinas <nikitasangelinas@...il.com>
---
 net/wireless/radiotap.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/net/wireless/radiotap.c b/net/wireless/radiotap.c
index 1332c44..c774bc0 100644
--- a/net/wireless/radiotap.c
+++ b/net/wireless/radiotap.c
@@ -14,6 +14,7 @@
  * See COPYING for more details.
  */
 
+#include <linux/kernel.h>
 #include <net/cfg80211.h>
 #include <net/ieee80211_radiotap.h>
 #include <asm/unaligned.h>
@@ -45,7 +46,7 @@ static const struct radiotap_align_size rtap_namespace_sizes[] = {
 };
 
 static const struct ieee80211_radiotap_namespace radiotap_ns = {
-	.n_bits = sizeof(rtap_namespace_sizes) / sizeof(rtap_namespace_sizes[0]),
+	.n_bits = ARRAY_SIZE(rtap_namespace_sizes),
 	.align_size = rtap_namespace_sizes,
 };
 
-- 
1.7.2.3

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