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| author | Daniel Drake <dsd@gentoo.org> | 2007-05-07 09:27:05 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2007-05-11 16:56:17 +0200 |
| commit | a91214589e6527b18f52bc0b31253f9dfb4665e6 (patch) | |
| tree | 45d6adab7f094fa62b05de5c046325a03c0b68c4 /mm | |
| parent | d427c77eb2484c37d76b8e157e2b0b82c9b03062 (diff) | |
| download | op-kernel-dev-a91214589e6527b18f52bc0b31253f9dfb4665e6.zip op-kernel-dev-a91214589e6527b18f52bc0b31253f9dfb4665e6.tar.gz | |
[ALSA] usb-audio: explicitly match Logitech QuickCam
Commit 93c8bf45e083b89dffe3a708363c15c1b220c723 modified the USB device
matching behaviour to ignore interface class matches if the device class
is vendor-specific.
This patch adds explicit ID matches for Logitech QuickCam devices, which
have a vendor specific device class (but standards-compliant audio
interfaces).
This fixes a 2.6.20 regression where the audio component of these
devices was no longer usable.
http://bugs.gentoo.org/show_bug.cgi?id=175715
https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/93822
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3040
Based on a patch from sergiom
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions
