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Diffstat (limited to 'include/trace/events/power.h')
-rw-r--r--include/trace/events/power.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index 427acab5d69a..503fc2b870b9 100644
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -146,6 +146,25 @@ DEFINE_EVENT(clock, clock_set_rate,
TP_ARGS(name, state, cpu_id)
);
+TRACE_EVENT(clock_set_parent,
+
+ TP_PROTO(const char *name, const char *parent_name),
+
+ TP_ARGS(name, parent_name),
+
+ TP_STRUCT__entry(
+ __string( name, name )
+ __string( parent_name, parent_name )
+ ),
+
+ TP_fast_assign(
+ __assign_str(name, name);
+ __assign_str(parent_name, parent_name);
+ ),
+
+ TP_printk("%s parent=%s", __get_str(name), __get_str(parent_name))
+);
+
/*
* The power domain events are used for power domains transitions
*/