em28xx  

Re: [Em28xx] Support for KWORLD PVRTV 300U

Markus Rechberger
Sun, 03 Jun 2007 03:01:39 -0700

On 6/3/07, Pedro Fiol <[EMAIL PROTECTED]> wrote:
> Hi Markus,
>
> I just noticed this lines when running make:
>
> WARNING:
> "snd_pcm_lib_ioctl"
> [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko] undefined!
> WARNING:
> "snd_pcm_period_elapsed"
> [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko] undefined!
> WARNING:
> "snd_card_register"
> [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko] undefined!
> WARNING:
> "snd_pcm_set_ops"
> [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko] undefined!
> WARNING:
> "snd_pcm_new" [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko]
> undefined!
> WARNING:
> "snd_card_new" [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko]
> undefined!
> WARNING:
> "snd_pcm_hw_constraint_integer"
> [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko] undefined!
> WARNING:
> "snd_card_free" [/root/tmp/kworld/v4l-dvb-experimental/v4l/em28xx-audio.ko]
> undefined!
>
> I sending you the dmesg once the device is hooked (when runnig make and
> make install no line is written to syslog so it not shown in dmesg)
>

alsa support isn't enabled in the kernel, the NULL ptr very likely
occured because you haven't module autoloading enabled in your kernel
and the tuner extension couldn't be loaded because of that (though it
shouldn't oops because of that I already added another check for that
a few minutes ago)

thanks,
Markus

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