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* [bootup warning] "driver" has no release callback, .23-rc9
@ 2007-10-03  7:08 Ingo Molnar
  2007-10-03  9:59 ` Mauro Carvalho Chehab
  0 siblings, 1 reply; 3+ messages in thread
From: Ingo Molnar @ 2007-10-03  7:08 UTC (permalink / raw)
  To: Greg KH, mchehab; +Cc: linux-kernel


FYI, there are 7 V4L drivers that produce this (non-fatal) warning:

[ 132.060848] videodev: "vivi" has no release callback. Please fix your 
driver for proper sysfs support, see http://lwn.net/Articles/36850/

[ 132.124436] videodev: "Aztech radio" has no release callback. Please 
fix your driver for proper sysfs support, see 
http://lwn.net/Articles/36850/

[ 135.685993] videodev: "Typhoon Radio" has no release callback. Please 
fix your driver for proper sysfs support, see 
http://lwn.net/Articles/36850/

[ 135.752619] videodev: "TerraTec ActiveRadio" has no release callback. 
Please fix your driver for proper sysfs support, see 
http://lwn.net/Articles/36850/

[ 135.874244] videodev: "RadioTrack radio" has no release callback. 
Please fix your driver for proper sysfs support, see 
http://lwn.net/Articles/36850/

[ 167.937597] videodev: "Zoltrix Radio Plus" has no release callback. 
Please fix your driver for proper sysfs support, see 
http://lwn.net/Articles/36850/

[ 168.021325] videodev: "GemTek radio" has no release callback. Please 
fix your driver for proper sysfs support, see 
http://lwn.net/Articles/36850/

	Ingo

^ permalink raw reply	[flat|nested] 3+ messages in thread
* Re: [bootup warning] "driver" has no release callback, .23-rc9
  2007-10-03  7:08 [bootup warning] "driver" has no release callback, .23-rc9 Ingo Molnar
@ 2007-10-03  9:59 ` Mauro Carvalho Chehab
  2007-10-03 10:54   ` Ingo Molnar
  0 siblings, 1 reply; 3+ messages in thread
From: Mauro Carvalho Chehab @ 2007-10-03  9:59 UTC (permalink / raw)
  To: Ingo Molnar; +Cc: Greg KH, linux-kernel

Hi Ingo,

Em Qua, 2007-10-03 às 09:08 +0200, Ingo Molnar escreveu:
> FYI, there are 7 V4L drivers that produce this (non-fatal) warning:

Those warnings are inoffensive ;) V4L core does provide a generic
release callback. Anyway, we'll take a look on it and fix, to avoid the
warnings.

> 
> [ 132.060848] videodev: "vivi" has no release callback. Please fix your 
> driver for proper sysfs support, see http://lwn.net/Articles/36850/
> 
> [ 132.124436] videodev: "Aztech radio" has no release callback. Please 
> fix your driver for proper sysfs support, see 
> http://lwn.net/Articles/36850/
> 
> [ 135.685993] videodev: "Typhoon Radio" has no release callback. Please 
> fix your driver for proper sysfs support, see 
> http://lwn.net/Articles/36850/
> 
> [ 135.752619] videodev: "TerraTec ActiveRadio" has no release callback. 
> Please fix your driver for proper sysfs support, see 
> http://lwn.net/Articles/36850/
> 
> [ 135.874244] videodev: "RadioTrack radio" has no release callback. 
> Please fix your driver for proper sysfs support, see 
> http://lwn.net/Articles/36850/
> 
> [ 167.937597] videodev: "Zoltrix Radio Plus" has no release callback. 
> Please fix your driver for proper sysfs support, see 
> http://lwn.net/Articles/36850/
> 
> [ 168.021325] videodev: "GemTek radio" has no release callback. Please 
> fix your driver for proper sysfs support, see 
> http://lwn.net/Articles/36850/
> 
> 	Ingo
-- 
Cheers,
Mauro


^ permalink raw reply	[flat|nested] 3+ messages in thread
* Re: [bootup warning] "driver" has no release callback, .23-rc9
  2007-10-03  9:59 ` Mauro Carvalho Chehab
@ 2007-10-03 10:54   ` Ingo Molnar
  0 siblings, 0 replies; 3+ messages in thread
From: Ingo Molnar @ 2007-10-03 10:54 UTC (permalink / raw)
  To: Mauro Carvalho Chehab; +Cc: Greg KH, linux-kernel


* Mauro Carvalho Chehab <mchehab@infradead.org> wrote:

> Hi Ingo,
> 
> Em Qua, 2007-10-03 às 09:08 +0200, Ingo Molnar escreveu:
> > FYI, there are 7 V4L drivers that produce this (non-fatal) warning:
> 
> Those warnings are inoffensive ;) V4L core does provide a generic 
> release callback. Anyway, we'll take a look on it and fix, to avoid 
> the warnings.

ok :-) Just wanted to let you know that these are the ones that 
triggered in an allyesconfig bzImage bootup.

	Ingo

^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2007-10-03 10:54 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2007-10-03  7:08 [bootup warning] "driver" has no release callback, .23-rc9 Ingo Molnar
2007-10-03  9:59 ` Mauro Carvalho Chehab
2007-10-03 10:54   ` Ingo Molnar

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