mac80211: use multi-queue master netdevice

This patch updates mac80211 and drivers to be multi-queue aware and
use that instead of the internal queue mapping. Also does a number
of cleanups in various pieces of the code that fall out and reduces
internal mac80211 state size.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index b5379b027b18..c05e05b58887 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -102,7 +102,7 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
         struct rt2x00_dev *rt2x00dev = hw->priv;
         struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
         struct ieee80211_hdr *ieee80211hdr = (struct ieee80211_hdr *)skb->data;
-        enum data_queue_qid qid = mac80211_queue_to_qid(tx_info->queue);
+        enum data_queue_qid qid = skb_get_queue_mapping(skb);
         struct data_queue *queue;
         u16 frame_control;
 
@@ -149,23 +149,23 @@ int rt2x00mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
                                IEEE80211_TX_CTL_USE_CTS_PROTECT)) &&
             !rt2x00dev->ops->hw->set_rts_threshold) {
                 if (rt2x00queue_available(queue) <= 1) {
-                        ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue);
+                        ieee80211_stop_queue(rt2x00dev->hw, qid);
                         return NETDEV_TX_BUSY;
                 }
 
                 if (rt2x00mac_tx_rts_cts(rt2x00dev, queue, skb)) {
-                        ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue);
+                        ieee80211_stop_queue(rt2x00dev->hw, qid);
                         return NETDEV_TX_BUSY;
                 }
         }
 
         if (rt2x00dev->ops->lib->write_tx_data(rt2x00dev, queue, skb)) {
-                ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue);
+                ieee80211_stop_queue(rt2x00dev->hw, qid);
                 return NETDEV_TX_BUSY;
         }
 
         if (rt2x00queue_full(queue))
-                ieee80211_stop_queue(rt2x00dev->hw, tx_info->queue);
+                ieee80211_stop_queue(rt2x00dev->hw, qid);
 
         if (rt2x00dev->ops->lib->kick_tx_queue)
                 rt2x00dev->ops->lib->kick_tx_queue(rt2x00dev, qid);