Re: [RFCv2 PATCH 27/34] videobuf2-core: add helper functions.

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On Wed 27 June 2012 11:42:31 Laurent Pinchart wrote:
> Hi Hans,
> 
> Thanks for the patch.
> 
> On Friday 22 June 2012 14:21:21 Hans Verkuil wrote:
> > From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> > 
> > Add helper functions to make it easier to adapt drivers to vb2.
> > 
> > These helpers take care of core locking and check if the filehandle is the
> > owner of the queue.
> > 
> > Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> > ---
> >  drivers/media/video/videobuf2-core.c |  227 +++++++++++++++++++++++++++++++
> 
> Was it not possible to move the functions to videobuf2-ioctl.c ?

Yes, it was possible, but it would require making some functions extern instead
of static. In my opinion there is not enough advantage in moving these functions
to a separate file. I've added additional comments that should prevent any
confusion.

Regards,

	Hans
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