Dear all,

I wonder whether anyone else tried to get appletouch usb autosuspend to
work. I've seen Oliver's patch but as it kept oopsing on me and I
couldn't parse the usb_mark_last_busy logic I came up with the attached
patch against (current git; at least didn't oops for me over the last
several days and suspend/resume cycles).

However things I don't understand, 

a) is autosuspend on the appletouch driver used at all (how can I find
out)

b) do I need dev->intf->needs_remote_wakeup = 1; ?

c) is line 33 in the patch safe to do ?

And while we are at it I am still seeing these X falls back to hid mouse
mode, only switching to console and back resolves this (looks like this
only worked in previous kernels as resume from s2ram took a lot longer
due to the IDE driver doing a couple of resets) - is there anything one
could do about it?

Soeren