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    SubjectRe: [linux-pm] [PATCH 7/9] PM / Runtime: Add generic clock manipulation rountines for runtime PM
    On Tuesday, April 19, 2011, Mark Brown wrote:
    > On Sun, Apr 17, 2011 at 01:42:10AM +0200, Rafael J. Wysocki wrote:
    > > From: Rafael J. Wysocki <>
    > >
    > > Many different platforms and subsystems may want to disable device
    > > clocks during suspend and enable them during resume which is going to
    > > be done in a very similar way in all those cases. For this reason,
    > > provide generic routines for the manipulation of device clocks during
    > > suspend and resume.
    > > Convert the ARM shmobile platform to using the new routines.
    > I've had similar thoughts with respect to the regulator API - I'd been
    > thinking of dealing with this by adding a notifier which subsystems
    > could build upon, in much the same way as already exists for the system
    > ssuspend and resume events.

    Well, I generally avoid using notifiers, because they lead to big functions
    that carry out many different tasks.

    That said, I think consolidation and reduction of duplicate code is all good,
    this way or another. :-)


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