RE: Query: Unlinking urbs before suspend

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Greg KH wrote:
> On Fri, Jan 08, 2010 at 03:33:35PM +0530, Gadiyar, Anand wrote:
> > There's a (currently) out of tree driver that does not do this, and
> > I'm wondering if this part of the driver needs to be fixed.
> 
> Just curious, but what specific out-of-tree driver is this?  Any
> pointers to it?  Any reason why it is out of the tree?
> 

It's a custom device (I don't think any are in the wild). The
device is some kind of a communication link between two CPUs,
with the host running Linux. The driver is probably not very
useful to anyone else.

The driver is publicly available, but I can't seem to find a
link right now. I'll try and dig up a link to code for this.

It's out of tree because the authors haven't made any efforts
to get it merged (no it's not me; I don't have any expertise
in the driver).

I've just been playing with it a little and noticed that transfers
keep getting split across a suspend-resume sequence. And traced it
down to this.

- Anand
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