On Jan 25, 2005, at 3:35 PM, Lennart Augustsson wrote:

> I think we should extend struct cfdriver with a powerstate
> function.  If it is left as NULL nothing will get called,
> otherwise it will get called when the power state changes.

struct cfattach (the power management capabilities are somewhat 
bus-dependent), but yah, I agree with this approach.

-- thorpej