[linux-pm] Typechecking for pci layer

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On Thu, Oct 28, 2004 at 08:43:55AM -0700, Patrick Mochel wrote:
> 
> On Tue, 26 Oct 2004, Pavel Machek wrote:
> 
> > Hi!
> >
> > Does this look like a way to go? I created special type for pci power
> > state, because otherwise it is too tempting to pass system power level
> > (or something completely unrelated :) to pci_ functions.
> >
> > I'm not sure if PCI_D3cold should be included like
> > this. pci_enable_wake at least ignores it...
> 
> It's not a real state that devices can enter; IIRC it just describes the
> state devices are in when the system is initially turned on. I don't know
> why some drivers use it, but it doesn't seem right. (It's been a while
> since I read the spec, though, so I could be wrong.)
> 
> If Greg ACKs it, I'll add it to my tree and push it upwards.

ACK.

heh, reminds me of bill the cat...

greg k-h


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