[PATCH 2.6.20] hostap: Use ARRAY_SIZE macro when appropriate

Ahmed S. Darwish
2007-02-05T16:59:10Z

Hi,

A patch to use ARRAY_SIZE macro in the Host AP wireless driver.

Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com>
---
Patch is compile tested.

diff --git a/drivers/net/wireless/hostap/hostap.h b/drivers/net/wireless/hostap/hostap.h
index e89c890..ef37a75 100644
--- a/drivers/net/wireless/hostap/hostap.h
+++ b/drivers/net/wireless/hostap/hostap.h
@@ -2,13 +2,14 @@
#define HOSTAP_H

#include <linux/ethtool.h>
+#include <linux/kernel.h>

#include "hostap_wlan.h"
#include "hostap_ap.h"

static const long freq_list[] = { 2412, 2417, 2422, 2427, 2432, 2437, 2442,
2447, 2452, 2457, 2462, 2467, 2472, 2484 };
-#define FREQ_COUNT (sizeof(freq_list) / sizeof(freq_list[0]))
+#define FREQ_COUNT ARRAY_SIZE(freq_list)

/* hostap.c */