mac80211: initialise queue QoS parameters at hw start

When hardware is started it might be in a confused state with
respect to queue QoS parameters. This patch changes mac80211
to set sane defaults right after the hardware is brought up.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Cc: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 26 deletions

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index f754ad273f92..c22dcd605e48 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -539,32 +539,6 @@ static void ieee80211_send_refuse_measurement_request(struct ieee80211_sub_if_da
 }
 
 /* MLME */
-static void ieee80211_set_wmm_default(struct ieee80211_sub_if_data *sdata)
-{
-        struct ieee80211_local *local = sdata->local;
-        struct ieee80211_tx_queue_params qparam;
-        int i;
-
-        if (!local->ops->conf_tx)
-                return;
-
-        memset(&qparam, 0, sizeof(qparam));
-
-        qparam.aifs = 2;
-
-        if (local->hw.conf.channel->band == IEEE80211_BAND_2GHZ &&
-            !(sdata->flags & IEEE80211_SDATA_OPERATING_GMODE))
-                qparam.cw_min = 31;
-        else
-                qparam.cw_min = 15;
-
-        qparam.cw_max = 1023;
-        qparam.txop = 0;
-
-        for (i = 0; i < local_to_hw(local)->queues; i++)
-                local->ops->conf_tx(local_to_hw(local), i, &qparam);
-}
-
 static void ieee80211_sta_def_wmm_params(struct ieee80211_sub_if_data *sdata,
                                          struct ieee80211_sta_bss *bss)
 {