X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Ftrace%2Fevents%2Fasoc.h;h=ab26f8aa3c781819ca442268acf5b9f81ff8d6c7;hb=2b17b4382c4bcb1952e9c6953284044970a274f3;hp=603f5a0f0365019eb758d2d2aec492a1b8f89b6c;hpb=efb90582c575084723cc14302c1300cb26c7e01f;p=firefly-linux-kernel-4.4.55.git

diff --git a/include/trace/events/asoc.h b/include/trace/events/asoc.h
index 603f5a0f0365..ab26f8aa3c78 100644
--- a/include/trace/events/asoc.h
+++ b/include/trace/events/asoc.h
@@ -216,6 +216,31 @@ DEFINE_EVENT(snd_soc_dapm_widget, snd_soc_dapm_widget_event_done,
 
 );
 
+TRACE_EVENT(snd_soc_dapm_walk_done,
+
+	TP_PROTO(struct snd_soc_card *card),
+
+	TP_ARGS(card),
+
+	TP_STRUCT__entry(
+		__string(	name,	card->name		)
+		__field(	int,	power_checks		)
+		__field(	int,	path_checks		)
+		__field(	int,	neighbour_checks	)
+	),
+
+	TP_fast_assign(
+		__assign_str(name, card->name);
+		__entry->power_checks = card->dapm_stats.power_checks;
+		__entry->path_checks = card->dapm_stats.path_checks;
+		__entry->neighbour_checks = card->dapm_stats.neighbour_checks;
+	),
+
+	TP_printk("%s: checks %d power, %d path, %d neighbour",
+		  __get_str(name), (int)__entry->power_checks,
+		  (int)__entry->path_checks, (int)__entry->neighbour_checks)
+);
+
 TRACE_EVENT(snd_soc_jack_irq,
 
 	TP_PROTO(const char *name),