Re: [PATCH 2/7] USB: serial: add generic wait_until_sentimplementation

[Johan Hovold]

On Wed, May 08, 2013 at 06:25:13PM +0400, Stas Sergeev wrote:
> 05.05.2013 22:32, Johan Hovold ÐÐÑÐÑ:
> > Add generic wait_until_sent implementation which polls for empty
> > hardware buffers using the new port-operation tx_empty.
> >
> > The generic implementation will be used for all sub-drivers that
> > implement tx_empty but does not define wait_until_sent.
> Hi Johan.
> 
> The customer reports an Oops below.
> Does that ring any bells?
> Well, there is only one division in usb_serial_generic_wait_until_sent(),
> anyway. :)

Yes, you're right I forgot about B0. I'll send a v2.

Thanks for catching this,
Johan
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