cfg80211/nl80211: clarify TX queue API

With the plan to change mac80211's queue API to
not map ACs to queues 1:1, it seems necessary to
clarify some APIs that act on ACs rather than on
queues to spell that out explicitly. Do this.

Also verify that the AC number given is valid.

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

1 files changed, 3 insertions, 3 deletions

diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 0eb2bc003058..8ad40f68f2c3 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -492,7 +492,7 @@ static inline void drv_sta_rc_update(struct ieee80211_local *local,
 }
 
 static inline int drv_conf_tx(struct ieee80211_local *local,
-                              struct ieee80211_sub_if_data *sdata, u16 queue,
+                              struct ieee80211_sub_if_data *sdata, u16 ac,
                               const struct ieee80211_tx_queue_params *params)
 {
         int ret = -EOPNOTSUPP;
@@ -501,10 +501,10 @@ static inline int drv_conf_tx(struct ieee80211_local *local,
 
         check_sdata_in_driver(sdata);
 
-        trace_drv_conf_tx(local, sdata, queue, params);
+        trace_drv_conf_tx(local, sdata, ac, params);
         if (local->ops->conf_tx)
                 ret = local->ops->conf_tx(&local->hw, &sdata->vif,
-                                          queue, params);
+                                          ac, params);
         trace_drv_return_int(local, ret);
         return ret;
 }