mac80211: clean up ieee80211_stop_tx_ba_session

There's no sense in letting anything but internal
mac80211 functions set the initiator to anything
but WLAN_BACK_INITIATOR, since WLAN_BACK_RECIPIENT
is only valid when we have received a frame from
the peer, which we react to directly in mac80211.

The debugfs code I recently added got this wrong
as well.

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

1 files changed, 4 insertions, 6 deletions

diff --git a/net/mac80211/driver-trace.h b/net/mac80211/driver-trace.h
index 577460da2ea1..6b90630151ab 100644
--- a/net/mac80211/driver-trace.h
+++ b/net/mac80211/driver-trace.h
@@ -876,25 +876,23 @@ TRACE_EVENT(api_start_tx_ba_cb,
 );
 
 TRACE_EVENT(api_stop_tx_ba_session,
-        TP_PROTO(struct ieee80211_sta *sta, u16 tid, u16 initiator),
+        TP_PROTO(struct ieee80211_sta *sta, u16 tid),
 
-        TP_ARGS(sta, tid, initiator),
+        TP_ARGS(sta, tid),
 
         TP_STRUCT__entry(
                 STA_ENTRY
                 __field(u16, tid)
-                __field(u16, initiator)
         ),
 
         TP_fast_assign(
                 STA_ASSIGN;
                 __entry->tid = tid;
-                __entry->initiator = initiator;
         ),
 
         TP_printk(
-                STA_PR_FMT " tid:%d initiator:%d",
-                STA_PR_ARG, __entry->tid, __entry->initiator
+                STA_PR_FMT " tid:%d",
+                STA_PR_ARG, __entry->tid
         )
 );