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From: Mauro Carvalho Chehab <mchehab@infradead.org>
To: Brandon Philips <brandon@ifup.org>
Cc: Linux and Kernel Video <video4linux-list@redhat.com>,
	Linux DVB <linux-dvb@linuxtv.org>
Subject: Re: [RFC] Move hybrid tuners to common/tuners
Date: Thu, 24 Apr 2008 21:11:10 -0300	[thread overview]
Message-ID: <20080424211110.0ef04081@gaivota> (raw)
In-Reply-To: <20080424213400.GA10801@plankton>

On Thu, 24 Apr 2008 14:34:00 -0700
Brandon Philips <brandon@ifup.org> wrote:

> Encountered this error when testing.  config attached
> 
> System is 1827 kB
> CRC 5ef83e55
> Kernel: arch/x86/boot/bzImage is ready  (#76)
>   MODPOST 813 modules
> ERROR: "dvb_dmx_init" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_unregister_adapter" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_register_frontend" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_unregister_frontend" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_net_release" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_frontend_detach" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_dmxdev_release" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_net_init" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_dmx_release" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_dmx_swfilter_packets" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_register_adapter" [drivers/media/video/au0828/au0828.ko] undefined!
> ERROR: "dvb_dmxdev_init" [drivers/media/video/au0828/au0828.ko] undefined!
> WARNING: modpost: Found 9 section mismatch(es).
> To see full details build your kernel with:
> 'make CONFIG_DEBUG_SECTION_MISMATCH=y'
> make[1]: *** [__modpost] Error 1
> make: *** [modules] Error 2
> 
> Perhaps this?  Although I feel this just plugs a hole in the collapsing
> dam.  ;)

Yes, this is the proper fix. This is a very new driver. The dependencies were
not right. The same config will produce exactly the same error with the
previous tree.

Btw, maybe we should create a separate menuconfig for hybrid drivers, and let
those dependencies being checked at menuconfig. This would reduce the risk of
such things.

Cheers,
Mauro

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      reply	other threads:[~2008-04-25  0:12 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-24 18:28 [RFC] Move hybrid tuners to common/tuners Mauro Carvalho Chehab
2008-04-24 21:29 ` Mauro Carvalho Chehab
2008-04-24 21:34 ` Brandon Philips
2008-04-25  0:11   ` Mauro Carvalho Chehab [this message]

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