mirror of
https://github.com/torvalds/linux.git
synced 2024-12-25 12:21:37 +00:00
53b615ccca
This patch introduces 3 trace points to prepare for tracing rpm_idle/rpm_suspend/rpm_resume functions, so we can use these trace points to replace the current dev_dbg(). Signed-off-by: Ming Lei <ming.lei@canonical.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
21 lines
474 B
C
21 lines
474 B
C
/*
|
|
* Power trace points
|
|
*
|
|
* Copyright (C) 2009 Ming Lei <ming.lei@canonical.com>
|
|
*/
|
|
|
|
#include <linux/string.h>
|
|
#include <linux/types.h>
|
|
#include <linux/workqueue.h>
|
|
#include <linux/sched.h>
|
|
#include <linux/module.h>
|
|
#include <linux/usb.h>
|
|
|
|
#define CREATE_TRACE_POINTS
|
|
#include <trace/events/rpm.h>
|
|
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(rpm_return_int);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(rpm_idle);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(rpm_suspend);
|
|
EXPORT_TRACEPOINT_SYMBOL_GPL(rpm_resume);
|