From: Sujith <Sujith.Manoharan@atheros.com>
To: <linville@tuxdriver.com>
Cc: <linux-wireless@vger.kernel.org>, <Jouni.Malinen@Atheros.com>,
<Luis.Rodriguez@Atheros.com>
Subject: [PATCH] ath9k: Reconfigure beacons only when enable_beacon is set
Date: Tue, 20 Jan 2009 13:28:20 +0530 [thread overview]
Message-ID: <18805.33820.337059.136518@gargle.gargle.HOWL> (raw)
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
---
drivers/net/wireless/ath9k/main.c | 13 ++++++++-----
1 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 8ad927a..0f931c2 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -2194,13 +2194,16 @@ static int ath9k_config_interface(struct ieee80211_hw *hw,
* causes reconfiguration; we may be called
* with beacon transmission active.
*/
- ath9k_hw_stoptxdma(sc->sc_ah, sc->beacon.beaconq);
- error = ath_beacon_alloc(sc, 0);
- if (error != 0)
- return error;
+ if (conf->enable_beacon) {
+ ath9k_hw_stoptxdma(sc->sc_ah, sc->beacon.beaconq);
+
+ error = ath_beacon_alloc(sc, 0);
+ if (error != 0)
+ return error;
- ath_beacon_sync(sc, 0);
+ ath_beacon_sync(sc, 0);
+ }
}
/* Check for WLAN_CAPABILITY_PRIVACY ? */
--
1.6.1
reply other threads:[~2009-01-20 8:01 UTC|newest]
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