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authorUlf Hansson <ulf.hansson@linaro.org>2015-01-29 20:39:05 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-02-04 00:59:25 +0300
commit1e95e3b2da424db68d0a465273f1901a990c6277 (patch)
tree81e2fffc99ee694bfda81302ee818b22a6f21358 /include/linux/pm.h
parent766bb53c015bcc28dbd5ceb7c004581af7ab51b2 (diff)
downloadlinux-1e95e3b2da424db68d0a465273f1901a990c6277.tar.xz
PM: Convert dev_pm_put_subsys_data() into a void function
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>
Diffstat (limited to 'include/linux/pm.h')
-rw-r--r--include/linux/pm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 8b5976364619..e2f1be6dd9dd 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -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,