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PM: Convert dev_pm_put_subsys_data() into a void function

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Clients using the dev_pm_put_subsys_data() API isn't interested of a
return value. They care only of decreasing a reference to the device's
pm_subsys_data. So, let's convert the API to a void function, which
anyway seems like reasonable thing to do.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Ulf Hansson
2015-01-29 18:39:05 +01:00
committed by Rafael J. Wysocki
parent 766bb53c01
commit 1e95e3b2da
2 changed files with 5 additions and 11 deletions
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2
include/linux/pm.h
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@@ -597,7 +597,7 @@ struct dev_pm_info {
extern void update_pm_runtime_accounting(struct device *dev);
extern int dev_pm_get_subsys_data(struct device *dev);
extern int dev_pm_put_subsys_data(struct device *dev);
extern void dev_pm_put_subsys_data(struct device *dev);
/*
* Power domains provide callbacks that are executed during system suspend,