Re: [RFC PATCH 0/3] In non-blocking mode return EAGAIN in hwseek

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On Fri September 21 2012 14:29:03 Hans de Goede wrote:
> Hi,
> 
> Looks good, but for patch 3/3 you're missing the same changes to
> sound/i2c/other/tea575x-tuner.c

Thanks! I'll add that as another patch.

I keep forgetting about that one :-)

Regards,

	Hans

> On 09/21/2012 01:44 PM, Hans Verkuil wrote:
> > This patch series resolves a problem with S_HW_FREQ_SEEK when called in
> > non-blocking mode. Currently this would actually block during the seek.
> >
> > This is not a good idea. This patch changes the spec and the drivers to
> > return -EAGAIN when called in non-blocking mode.
> >
> > In the future actual support for non-blocking mode might be added to
> > selected drivers, but that will require a new event (SEEK_READY or something
> > like that), and I am not convinced it is worth the effort anyway.
> >
> > Regards,
> >
> > 	Hans
> >
> 
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