Re: [PATCH] USB: DWC3: Fix stop active transfer

[Pratyush Anand <pratyush.anand@xxxxxx>]

On 6/22/2012 3:57 PM, Felipe Balbi wrote:
> On Mon, Jun 18, 2012 at 04:31:36PM +0530, Pratyush Anand wrote:
> > On 6/12/2012 4:17 PM, Felipe Balbi wrote:
> > > correct. Gadget driver should dequeue each request, but the fact is that
> > > stop transfer command should be sent only once, no matter how many TRBs
> > > we queued together, so that'll be a bit tricky, I guess.
> >
> > We still need to have solution for it. I do not see any straight
> > forward solution for avoiding calling of stop transfer if more than
> > one request is in req_queued list. Do you see something?
> >
> > I think WARN_ON(!dep->res_trans_idx); in dwc3_stop_active_transfer is
> > not needed now. What do you say?
>
> probably not needed anymore. Indeed. We know very well how those things
> are wired up ;-)

Great, that you took some time out from your vacation too :)
I will send a patch to remove the warning.

Regards
Pratyush
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