mac80211: use oper_channel in rate init

Using hw.conf.channel is wrong as it could be the
temporary channel if the station is added from the
workqueue while the device is already on another
channel. Use oper_channel instead.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h
index 6e4fd32c66171345c399f9eb765809d974068e34..10de668eb9f64b8e6f3f9509f7db9ad666f36af1 100644 (file)
--- a/net/mac80211/rate.h
+++ b/net/mac80211/rate.h
@@ -56,7 +56,7 @@ static inline void rate_control_rate_init(struct sta_info *sta)
        if (!ref)
                return;
 
-       sband = local->hw.wiphy->bands[local->hw.conf.channel->band];
+       sband = local->hw.wiphy->bands[local->oper_channel->band];
 
        ref->ops->rate_init(ref->priv, sband, ista, priv_sta);
        set_sta_flag(sta, WLAN_STA_RATE_CONTROL);