From: Roel Kluin <roel.kluin@gmail.com>
Date: Wed, 20 May 2009 00:12:56 +0000 (+0200)
Subject: wireless: beyond ARRAY_SIZE of intf->crypto_stats
X-Git-Tag: v4.14-rc1~23328^2~30^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a6c67339784db5763d6f20ae1881aeebe8c5a9f4;p=platform%2Fkernel%2Flinux-rpi.git

wireless: beyond ARRAY_SIZE of intf->crypto_stats

Do not go beyond ARRAY_SIZE of intf->crypto_stats

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/rt2x00/rt2x00debug.c b/drivers/net/wireless/rt2x00/rt2x00debug.c
index 07d378ef0b46..7b3ee8c2eaef 100644
--- a/drivers/net/wireless/rt2x00/rt2x00debug.c
+++ b/drivers/net/wireless/rt2x00/rt2x00debug.c
@@ -138,7 +138,7 @@ void rt2x00debug_update_crypto(struct rt2x00_dev *rt2x00dev,
 
 	if (cipher == CIPHER_TKIP_NO_MIC)
 		cipher = CIPHER_TKIP;
-	if (cipher == CIPHER_NONE || cipher > CIPHER_MAX)
+	if (cipher == CIPHER_NONE || cipher >= CIPHER_MAX)
 		return;
 
 	/* Remove CIPHER_NONE index */