snd_usb_audio error

[sq7r0]

Hello,

I have an issue running TBS 5927 USB card on Linux box. Im using two usb sound cards and after latest updates (to be honest dont know which one) i have lost possibility to use both - TBS DVB card and soundcard in the same time. When i delete dvb drivers from modules im able to use my soundcards. When i install the driver (built from sources using https://github.com/tbsdtv/linux_media/wiki) TBS card is working fine, but the usb card driver cannot be loaded and i can see errors like below :

[ 9.295408] snd_usb_audio: disagrees about version of symbol media_devnode_remove
[ 9.295412] snd_usb_audio: Unknown symbol media_devnode_remove (err -22)
[ 9.295566] snd_usb_audio: disagrees about version of symbol __media_device_register
[ 9.295568] snd_usb_audio: Unknown symbol __media_device_register (err -22)
[ 9.295614] snd_usb_audio: disagrees about version of symbol media_create_intf_link
[ 9.295615] snd_usb_audio: Unknown symbol media_create_intf_link (err -22)
[ 9.295621] snd_usb_audio: disagrees about version of symbol media_create_pad_link
[ 9.295623] snd_usb_audio: Unknown symbol media_create_pad_link (err -22)
[ 9.295694] snd_usb_audio: disagrees about version of symbol media_device_register_entity
[ 9.295695] snd_usb_audio: Unknown symbol media_device_register_entity (err -22)
[ 9.295814] snd_usb_audio: disagrees about version of symbol media_entity_pads_init
[ 9.295815] snd_usb_audio: Unknown symbol media_entity_pads_init (err -22)
[ 9.295846] snd_usb_audio: disagrees about version of symbol media_remove_intf_link
[ 9.295847] snd_usb_audio: Unknown symbol media_remove_intf_link (err -22)
[ 9.295952] snd_usb_audio: disagrees about version of symbol media_device_delete
[ 9.295953] snd_usb_audio: Unknown symbol media_device_delete (err -22)
[ 9.296002] snd_usb_audio: disagrees about version of symbol media_devnode_create
[ 9.296003] snd_usb_audio: Unknown symbol media_devnode_create (err -22)
[ 9.296014] snd_usb_audio: disagrees about version of symbol media_device_unregister_entity
[ 9.296015] snd_usb_audio: Unknown symbol media_device_unregister_entity (err -22)
[ 9.296049] snd_usb_audio: disagrees about version of symbol media_device_usb_allocate
[ 9.296050] snd_usb_audio: Unknown symbol media_device_usb_allocate (err -22)

I guess its something with Linux media interface: v0.10 Currently im using kernel 6.8.7 but also tested on 6.6 longterm with the same effect.

[thecosmicslug]

I am getting this error also. Now my USB speaker is no longer working! Does anyone have a work around?

[kaswa42]

+1
my USB audio devices don't work after compiling the drivers