linux-kernel - Re: [PATCH 07/18] V4L/DVB (4733): Tda10086: fix frontend selection for dvb

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Message-ID: <20061014183359.GT30596@stusta.de>
Date:	Sat, 14 Oct 2006 20:33:59 +0200
From:	Adrian Bunk <bunk@...sta.de>
To:	Michael Krufky <mkrufky@...uxtv.org>
Cc:	mchehab@...radead.org, linux-kernel@...r.kernel.org,
	linux-dvb-maintainer@...uxtv.org,
	Andrew de Quincey <adq_dvb@...skialf.net>
Subject: Re: [PATCH 07/18] V4L/DVB (4733): Tda10086: fix frontend selection for dvb_attach

On Sat, Oct 14, 2006 at 02:12:11PM -0400, Michael Krufky wrote:
> Adrian Bunk wrote:
> > On Sat, Oct 14, 2006 at 09:00:50AM -0300, mchehab@...radead.org wrote:
> >> From: Michael Krufky <mkrufky@...uxtv.org>
> >>
> >> Signed-off-by: Michael Krufky <mkrufky@...uxtv.org>
> >> Signed-off-by: Mauro Carvalho Chehab <mchehab@...radead.org>
> >> ---
> >>
> >>  drivers/media/dvb/frontends/tda10086.h |    9 +++++++++
> >>  1 files changed, 9 insertions(+), 0 deletions(-)
> >>
> >> diff --git a/drivers/media/dvb/frontends/tda10086.h b/drivers/media/dvb/frontends/tda10086.h
> >> index e8061db..18457ad 100644
> >> --- a/drivers/media/dvb/frontends/tda10086.h
> >> +++ b/drivers/media/dvb/frontends/tda10086.h
> >> @@ -35,7 +35,16 @@ struct tda10086_config
> >>  	u8 invert;
> >>  };
> >>  
> >> +#if defined(CONFIG_DVB_TDA10086) || defined(CONFIG_DVB_TDA10086_MODULE)
> >>  extern struct dvb_frontend* tda10086_attach(const struct tda10086_config* config,
> >>  					    struct i2c_adapter* i2c);
> >> +#else
> >> +static inline struct dvb_frontend* tda10086_attach(const struct tda10086_config* config,
> >> +						   struct i2c_adapter* i2c)
> >> +{
> >> +	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
> >> +	return NULL;
> >> +}
> >> +#endif // CONFIG_DVB_TDA10086
> > 
> > As already said:
> > This breaks with CONFIG_VIDEO_SAA7134_DVB=y, CONFIG_DVB_TDA10086=m.
> 
> Again, the breakage is from DVB_FE_CUSTOMIZE=Y, not the above ^^.
> 
> This patch must be applied.

Again, this patch fixes only part of the problem, and I did already 
suggest how to do it properly if it should be done this way.

> -Mike Krufky

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

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