1 files changed, 21 insertions, 28 deletions

diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index e9e462b349e5..4c2e7690226a 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -2312,43 +2312,36 @@ TRACE_EVENT(drv_tdls_recv_channel_switch,
 	)
 );
 
-#ifdef CONFIG_MAC80211_MESSAGE_TRACING
-#undef TRACE_SYSTEM
-#define TRACE_SYSTEM mac80211_msg
-
-#define MAX_MSG_LEN	100
-
-DECLARE_EVENT_CLASS(mac80211_msg_event,
-	TP_PROTO(struct va_format *vaf),
+TRACE_EVENT(drv_wake_tx_queue,
+	TP_PROTO(struct ieee80211_local *local,
+		 struct ieee80211_sub_if_data *sdata,
+		 struct txq_info *txq),
 
-	TP_ARGS(vaf),
+	TP_ARGS(local, sdata, txq),
 
 	TP_STRUCT__entry(
-		__dynamic_array(char, msg, MAX_MSG_LEN)
+		LOCAL_ENTRY
+		VIF_ENTRY
+		STA_ENTRY
+		__field(u8, ac)
+		__field(u8, tid)
 	),
 
 	TP_fast_assign(
-		WARN_ON_ONCE(vsnprintf(__get_dynamic_array(msg),
-				       MAX_MSG_LEN, vaf->fmt,
-				       *vaf->va) >= MAX_MSG_LEN);
-	),
+		struct ieee80211_sta *sta = txq->txq.sta;
 
-	TP_printk("%s", __get_str(msg))
-);
+		LOCAL_ASSIGN;
+		VIF_ASSIGN;
+		STA_ASSIGN;
+		__entry->ac = txq->txq.ac;
+		__entry->tid = txq->txq.tid;
+	),
 
-DEFINE_EVENT(mac80211_msg_event, mac80211_info,
-	TP_PROTO(struct va_format *vaf),
-	TP_ARGS(vaf)
-);
-DEFINE_EVENT(mac80211_msg_event, mac80211_dbg,
-	TP_PROTO(struct va_format *vaf),
-	TP_ARGS(vaf)
-);
-DEFINE_EVENT(mac80211_msg_event, mac80211_err,
-	TP_PROTO(struct va_format *vaf),
-	TP_ARGS(vaf)
+	TP_printk(
+		LOCAL_PR_FMT  VIF_PR_FMT  STA_PR_FMT " ac:%d tid:%d",
+		LOCAL_PR_ARG, VIF_PR_ARG, STA_PR_ARG, __entry->ac, __entry->tid
+	)
 );
-#endif
 
 #endif /* !__MAC80211_DRIVER_TRACE || TRACE_HEADER_MULTI_READ */