tree 3352b34c01b8b99cda506eccb432ca6463cbb651
parent 43753e58b16506f47bc2901e6a228445960b6ce7
author Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> 1323209892 +0100
committer Rafael J. Wysocki <rjw@sisk.pl> 1323382929 +0100

PM / Sleep: Use the freezer_count() functions in [un]lock_system_sleep() APIs

Now that freezer_count() and freezer_do_not_count() don't have the restriction
that they are effective only when called by userspace processes, use
them in lock_system_sleep() and unlock_system_sleep() instead of open-coding
their parts.

Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>