Re: [PATCH 1/3] PM: Introduce new top level suspend andhibernation callbacks (rev. 8)

[Benjamin Herrenschmidt]

On Mon, 2008-04-14 at 01:33 +0200, Rafael J. Wysocki wrote:
> 
> Plus in my opinion, while with ->prepare() after the freezer it's
> possible
> to write ->prepare() and ->suspend() that will work just fine when we
> remove
> the freezer, with ->prepare() before the freezer it would be hard to
> do that,
> unless ->prepare() was trivial.

And removing a good half of the usage scenario where prepare is useful..

Ben.


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