On Tue, Jan 23, 2007 at 04:22:43PM -0800, David Brownell wrote:
> > > > static struct attribute *dev_attrs[] = {
> > > > + /* power management attributes */
> > > > + &dev_attr_autosuspend.attr,
> > >
> > > Belongs in /sys/devices/.../power/... then, right?
> >
> > No, I thought we want to drop that power/ directory.
>
> Dropping that directory hasn't AFAIK ever been discussed.
> If it were to be dropped, where would the per-device wakeup
> flags live?
I don't know, it just really annoys me to see that power directory there
with no use for it for a lot of devices :)
> > I have no
> > objection to it going into the USB device directory, as that is the
> > proper place for it.
>
> It'd be OK for a USB-specific mechanism, but there was at
> one point some discussion about this mechanism being more
> generally appropriate.
Hm, I missed that. This seems to be a very usb-specific thing at the
moment. And an annoying one too for some of my devices...powering off
the bus for USB devices with no drivers might start causing devices that
use usbfs to do wierd things. Still trying to work it all out though...
thanks,
greg k-h
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