Messages in this thread | | | Date | Mon, 30 May 2005 15:26:24 +0200 | From | Takashi Iwai <> | Subject | Re: 2.6.12-rc3-mm3: ALSA broken ? |
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At Sat, 28 May 2005 00:11:42 +0000, J.A. Magallon wrote: > > > On 05.27, Lee Revell wrote: > > On Thu, 2005-05-26 at 23:51 +0000, J.A. Magallon wrote: > > > - When linking I got: > > > if [ -r System.map -a -x /sbin/depmod ]; then /sbin/depmod -ae -F System.map > > > 2.6.11-jam20; fi > > > WARNING: /lib/modules/2.6.11-jam20/kernel/sound/soundcore.ko needs unknown > > > symbol class_simple_device_add > > > WARNING: /lib/modules/2.6.11-jam20/kernel/sound/soundcore.ko needs unknown > > > symbol class_simple_destroy > > > WARNING: /lib/modules/2.6.11-jam20/kernel/sound/soundcore.ko needs unknown > > > symbol class_simple_device_remove > > > WARNING: /lib/modules/2.6.11-jam20/kernel/sound/soundcore.ko needs unknown > > > symbol class_simple_create > > > WARNING: /lib/modules/2.6.11-jam20/kernel/sound/core/snd.ko needs unknown > > > symbol class_simple_device_add > > > WARNING: /lib/modules/2.6.11-jam20/kernel/sound/core/snd.ko needs unknown > > > symbol class_simple_device_remove > > > > > > I think all this have been unexported/killed... > > > > Really? I thought only unused EXPORT_SYMBOLS were being killed. > > > > Lee > > > > werewolf:/usr/src/linux-2.6.12-rc5-mm1# grep -r class_simple_create * > werewolf:/usr/src/linux-2.6.12-rc5-mm1# > > nothin, nada, rien. > They are present in mainline, but dissapeared in -mm.
I guess that you copied sound_core.c from alsa-kernel tree. It doesn't work. It's just sync'ed with the mainline kernel, but not with mm. Keep sound_core.c in mm tree.
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