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PM / hibernate: Correct documentation 

Correct the meaning of PM_HIBERNATION_PREPARE in the docs.

References: http://lkml.kernel.org/r/20130512162717.GA6305@pd.tnic
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Borislav Petkov 2013-05-13 12:00:03 +00:00 committed by Rafael J. Wysocki
parent 86fd03d160
commit 6bc08ed023
1 changed files with 4 additions and 2 deletions
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6
Documentation/power/notifiers.txt
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@ -15,8 +15,10 @@ A suspend/hibernation notifier may be used for this purpose.
The subsystems or drivers having such needs can register suspend notifiers that
will be called upon the following events by the PM core:
PM_HIBERNATION_PREPARE The system is going to hibernate or suspend, tasks will
be frozen immediately.
PM_HIBERNATION_PREPARE The system is going to hibernate, tasks will be frozen
immediately. This is different from PM_SUSPEND_PREPARE
below because here we do additional work between notifiers
and drivers freezing.
PM_POST_HIBERNATION The system memory state has been restored from a
hibernation image or an error occurred during