Merge branch 'android-4.4' of https://android.googlesource.com/kernel/common

[firefly-linux-kernel-4.4.55.git] / include / trace / events / power.h

diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index a4878c1b35d21aeec04cae034bdf1160beeed4d7..de77035567c45fbd262f7a002a96c6ea2001100e 100644 (file)
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -298,6 +298,25 @@ 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
  */