1 files changed, 31 insertions, 0 deletions

diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index deefbfb9f6fb..0bafe1159d01 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -1750,6 +1750,37 @@ TRACE_EVENT(drv_stop_nan,
         )
 );
 
+TRACE_EVENT(drv_nan_change_conf,
+        TP_PROTO(struct ieee80211_local *local,
+                 struct ieee80211_sub_if_data *sdata,
+                 struct cfg80211_nan_conf *conf,
+                 u32 changes),
+
+        TP_ARGS(local, sdata, conf, changes),
+        TP_STRUCT__entry(
+                LOCAL_ENTRY
+                VIF_ENTRY
+                __field(u8, master_pref)
+                __field(u8, dual)
+                __field(u32, changes)
+        ),
+
+        TP_fast_assign(
+                LOCAL_ASSIGN;
+                VIF_ASSIGN;
+                __entry->master_pref = conf->master_pref;
+                __entry->dual = conf->dual;
+                __entry->changes = changes;
+        ),
+
+        TP_printk(
+                LOCAL_PR_FMT  VIF_PR_FMT
+                ", master preference: %u, dual: %d, changes: 0x%x",
+                LOCAL_PR_ARG, VIF_PR_ARG, __entry->master_pref,
+                __entry->dual, __entry->changes
+        )
+);
+
 /*
  * Tracing for API calls that drivers call.
  */