Re: [PULL] http://linuxtv.org/hg/~awalls/v4l-dvb

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Em Mon, 07 Sep 2009 11:13:36 -0700
Brian Rogers <brian@xxxxxxxx> escreveu:

> Mauro Carvalho Chehab wrote:
> > Em Sat, 5 Sep 2009 20:46:12 +0200
> > Jean Delvare <khali@xxxxxxxxxxxx> escreveu:
> >
> >   
> >> As far as I can see, the em28xx and saa7134 drivers have the exact same
> >> problem. Is there anyone working on this?
> >>     
> >
> > I tested it here with an em28xx device and I got the trouble. I've committed a
> > patch fixing it with this driver, with a different strategy, using dynamic
> > memory. I did a similar patch for saa7134, although I can't test it ATM. Tests with
> > saa7134 devices with i2c keyboards are welcome.
> >   
> 
> Works fine with the MSI TV@nywhere Plus that prompted my version of the 
> patch.
> 
> A couple comments. It looks like since the saa7134_dev is allocated with 
> kzalloc, you shouldn't have to zero out dev->info and dev->init_data.

Yes, that's true. However, as it were allocated on another routine, and we're
adding a callback pointer to be called for i2c IR handling, I opted to be a
little paranoid here, since a later IR redesign could insert some code
in-between.

> Secondly, you misspelled my name in your commit messages. :)

OK, I fixed your names at the commit messages on my -git. They'll be correct at
the time I send them upstream.

> Are you going to send this in for 2.6.31, or is it likely to wait until 
> 2.6.31.1? I filed a bug to track the regression: 
> http://bugzilla.kernel.org/show_bug.cgi?id=14142

They should be backported to be added at 2.6.31 -stable, since there were some IR
struct changes that renamed the IR keycode tables. As the patches were applied after
those changes, they'll require backporting.



Cheers,
Mauro
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