* Repost about fm801 tea575x_tuner in 2.6 kernels @ 2005-02-15 9:50 Kovalyev Sergey 2005-02-15 10:16 ` Jaroslav Kysela 0 siblings, 1 reply; 5+ messages in thread From: Kovalyev Sergey @ 2005-02-15 9:50 UTC (permalink / raw) To: alsa-devel Hello all! When I trying to do #modprobe snd_fm801 tea575x_tuner=1 I see this thing in my syslog: kernel: videodev: "TEA5757 radio" has no release callback. Please fix your driver for proper sysfs support, see http://lwn.net/Articles/36850/ As far as I understand, this module is not compatible with linux-2.6 kernels, so, how to fix this problem? WBR, RandoMan. ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Repost about fm801 tea575x_tuner in 2.6 kernels 2005-02-15 9:50 Repost about fm801 tea575x_tuner in 2.6 kernels Kovalyev Sergey @ 2005-02-15 10:16 ` Jaroslav Kysela 2005-02-15 14:39 ` Kovalyev Sergey 0 siblings, 1 reply; 5+ messages in thread From: Jaroslav Kysela @ 2005-02-15 10:16 UTC (permalink / raw) To: Kovalyev Sergey; +Cc: alsa-devel On Tue, 15 Feb 2005, Kovalyev Sergey wrote: > Hello all! > > When I trying to do > > #modprobe snd_fm801 tea575x_tuner=1 > > I see this thing in my syslog: > > kernel: videodev: "TEA5757 radio" has no release callback. Please fix > your driver for proper sysfs > support, see http://lwn.net/Articles/36850/ > > As far as I understand, this module is not compatible with linux-2.6 > kernels, so, how to fix this problem? Nope. This message is only warning and completely harmless. The driver should work. This patch will remove the warning: Index: tea575x-tuner.c =================================================================== RCS file: /cvsroot/alsa/alsa-kernel/i2c/other/tea575x-tuner.c,v retrieving revision 1.3 diff -u -r1.3 tea575x-tuner.c --- tea575x-tuner.c 3 Aug 2004 19:03:02 -0000 1.3 +++ tea575x-tuner.c 15 Feb 2005 10:20:58 -0000 @@ -168,6 +168,10 @@ } } +static void snd_tea575x_release(struct video_device *vfd) +{ +} + /* * initialize all the tea575x chips */ @@ -186,6 +190,7 @@ strcpy(tea->vd.name, tea->tea5759 ? "TEA5759 radio" : "TEA5757 radio"); tea->vd.type = VID_TYPE_TUNER; tea->vd.hardware = VID_HARDWARE_RTRACK; /* FIXME: assign new number */ + tea->vd.release = snd_tea575x_release; video_set_drvdata(&tea->vd, tea); tea->vd.fops = &tea->fops; tea->fops.owner = tea->card->module; Jaroslav ----- Jaroslav Kysela <perex@suse.cz> Linux Kernel Sound Maintainer ALSA Project, SUSE Labs ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Repost about fm801 tea575x_tuner in 2.6 kernels 2005-02-15 10:16 ` Jaroslav Kysela @ 2005-02-15 14:39 ` Kovalyev Sergey 2005-02-15 17:20 ` Jaroslav Kysela 0 siblings, 1 reply; 5+ messages in thread From: Kovalyev Sergey @ 2005-02-15 14:39 UTC (permalink / raw) To: Jaroslav Kysela, alsa-devel Jaroslav Kysela wrote: >On Tue, 15 Feb 2005, Kovalyev Sergey wrote: > > > >>Hello all! >> >>When I trying to do >> >>#modprobe snd_fm801 tea575x_tuner=1 >> >>I see this thing in my syslog: >> >>kernel: videodev: "TEA5757 radio" has no release callback. Please fix >>your driver for proper sysfs >>support, see http://lwn.net/Articles/36850/ >> >>As far as I understand, this module is not compatible with linux-2.6 >>kernels, so, how to fix this problem? >> >> > >Nope. This message is only warning and completely harmless. The driver >should work. This patch will remove the warning: > > > Hm... Under 2.4.x kernels I used this command: modprobe snd_fm801 tea575x_tuner=2 Now, under 2.6, it says that "2" is invalid valut into syslog: kernel: snd_fm801: `2' invalid for parameter `tea575x_tuner' So, I trying to use modprobe snd_fm801 tea575x_tuner=1. Seems that all ok, even fm says that all ok, but I hear nothing. Master and Aux channels are unmuted and set to maximum value... (This situation is under 2.6.8.1 with built-in alsa drivers) ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Repost about fm801 tea575x_tuner in 2.6 kernels 2005-02-15 14:39 ` Kovalyev Sergey @ 2005-02-15 17:20 ` Jaroslav Kysela 2005-02-17 17:13 ` Kovalyev Sergey 0 siblings, 1 reply; 5+ messages in thread From: Jaroslav Kysela @ 2005-02-15 17:20 UTC (permalink / raw) To: Kovalyev Sergey; +Cc: alsa-devel On Tue, 15 Feb 2005, Kovalyev Sergey wrote: > >Nope. This message is only warning and completely harmless. The driver > >should work. This patch will remove the warning: > > > > > > > Hm... > Under 2.4.x kernels I used this command: > modprobe snd_fm801 tea575x_tuner=2 > Now, under 2.6, it says that "2" is invalid valut into syslog: > kernel: snd_fm801: `2' invalid for parameter `tea575x_tuner' > So, I trying to use > modprobe snd_fm801 tea575x_tuner=1. > Seems that all ok, even fm says that all ok, The radio chip cannot be detected. Here is the patch which will fix the module parameter (and use tea575x_tuner=2 as for 2.4): Index: fm801.c =================================================================== RCS file: /cvsroot/alsa/alsa-kernel/pci/fm801.c,v retrieving revision 1.55 diff -u -r1.55 fm801.c --- fm801.c 27 Dec 2004 13:29:27 -0000 1.55 +++ fm801.c 15 Feb 2005 17:25:41 -0000 @@ -64,7 +64,7 @@ MODULE_PARM_DESC(id, "ID string for the FM801 soundcard."); module_param_array(enable, bool, NULL, 0444); MODULE_PARM_DESC(enable, "Enable FM801 soundcard."); -module_param_array(tea575x_tuner, bool, NULL, 0444); +module_param_array(tea575x_tuner, int, NULL, 0444); MODULE_PARM_DESC(tea575x_tuner, "Enable TEA575x tuner."); /* Jaroslav ----- Jaroslav Kysela <perex@suse.cz> Linux Kernel Sound Maintainer ALSA Project, SUSE Labs ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Repost about fm801 tea575x_tuner in 2.6 kernels 2005-02-15 17:20 ` Jaroslav Kysela @ 2005-02-17 17:13 ` Kovalyev Sergey 0 siblings, 0 replies; 5+ messages in thread From: Kovalyev Sergey @ 2005-02-17 17:13 UTC (permalink / raw) To: Jaroslav Kysela, alsa-devel Hello, Jaroslav Kysela! >On Tue, 15 Feb 2005, Kovalyev Sergey wrote: > > > >>>Nope. This message is only warning and completely harmless. The driver >>>should work. This patch will remove the warning: >>> >>> >>> >>> >>> >>Hm... >>Under 2.4.x kernels I used this command: >>modprobe snd_fm801 tea575x_tuner=2 >>Now, under 2.6, it says that "2" is invalid valut into syslog: >>kernel: snd_fm801: `2' invalid for parameter `tea575x_tuner' >>So, I trying to use >>modprobe snd_fm801 tea575x_tuner=1. >>Seems that all ok, even fm says that all ok, >> >> > >The radio chip cannot be detected. Here is the patch which will fix >the module parameter (and use tea575x_tuner=2 as for 2.4): > > > Big big thanks! Radio works now! \\RandoMan ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2005-02-17 17:13 UTC | newest] Thread overview: 5+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2005-02-15 9:50 Repost about fm801 tea575x_tuner in 2.6 kernels Kovalyev Sergey 2005-02-15 10:16 ` Jaroslav Kysela 2005-02-15 14:39 ` Kovalyev Sergey 2005-02-15 17:20 ` Jaroslav Kysela 2005-02-17 17:13 ` Kovalyev Sergey
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