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Re: [v4l-dvb-maintainer] [PATCH] [PATCH] v4l: Introduce "index" attribute for persistent video4linux device nodes



On 00:05 Mon 23 Jun 2008, Trent Piepho wrote:
> On Sun, 22 Jun 2008, Hans Verkuil wrote:
> > Isn't it better to have a static bitarray in videodev that keeps track
> > of which devices are in use? Or if that's not possible for some reason,
> 
> Isn't there already an array that has a entry for each minor that's
> in use?

Wait, how would that help in this case?  The index is not a minor.

The index is a number that increases for each videodev added to a
physical device.

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