From: Rajkumar Manoharan <rmanoharan@atheros.com>
Date: Mon, 9 May 2011 13:41:28 +0000 (+0530)
Subject: ath9k: Fix rssi update in ad-hoc mode
X-Git-Tag: v3.0-rc1~39^2~24^2^2~118
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2b892a98db269b96ed097d560aaaa371907d20f5;p=platform%2Fkernel%2Flinux-stable.git

ath9k: Fix rssi update in ad-hoc mode

The average beacon rssi which will be used by ani is not updated
in adhoc mode.

Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index a485c040bf80..9fcd1e4f4504 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -917,7 +917,8 @@ static void ath9k_process_rssi(struct ath_common *common,
 	int last_rssi;
 	__le16 fc;
 
-	if (ah->opmode != NL80211_IFTYPE_STATION)
+	if ((ah->opmode != NL80211_IFTYPE_STATION) &&
+	    (ah->opmode != NL80211_IFTYPE_ADHOC))
 		return;
 
 	fc = hdr->frame_control;