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authorUlf Hansson <ulf.hansson@linaro.org>2019-03-05 13:55:35 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-03-07 11:23:17 +0100
commit0996584b3026bed7f38abe02e8535e6a6c474118 (patch)
tree9fe33cd0609fab1a83532fd1e6c559b79d4fea8d /include/linux/pm.h
parentfdc56c073270af2f4d223c96a5fff3048352fc03 (diff)
PM-runtime: Call pm_runtime_active|suspended_time() from sysfs
Avoid the open-coding of the accounted time acquisition in runtime_active|suspend_time_show() and make them call pm_runtime_active|suspended_time() instead. Note that this change also indirectly avoids holding dev->power.lock around the do_div() computation and the sprintf() call which is an additional improvement. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> [ rjw: Changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/pm.h')
-rw-r--r--include/linux/pm.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 06f7ed893928..66c19a65a514 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -643,7 +643,6 @@ struct dev_pm_info {
struct dev_pm_qos *qos;
};
-extern void update_pm_runtime_accounting(struct device *dev);
extern int dev_pm_get_subsys_data(struct device *dev);
extern void dev_pm_put_subsys_data(struct device *dev);