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| author |   Ulf Hansson <ulf.hansson@linaro.org> | 2019-03-05 13:55:35 +0100 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-03-07 11:23:17 +0100 |
| commit | 0996584b3026bed7f38abe02e8535e6a6c474118 (patch) | |
| tree | 9fe33cd0609fab1a83532fd1e6c559b79d4fea8d /include/linux/pm.h | |
| parent | PM-runtime: Consolidate code to get active/suspended time (diff) | |
| download | linux-dev-0996584b3026bed7f38abe02e8535e6a6c474118.tar.xz linux-dev-0996584b3026bed7f38abe02e8535e6a6c474118.zip | |
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.h | 1 |
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); |