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(parent: 27fe48d) | patch
ALSA: hda - Allow patching with any vendor/subsystem ids
authorTakashi Iwai <tiwai@suse.de>
Wed, 28 Sep 2011 18:12:08 +0000 (20:12 +0200)
committerTakashi Iwai <tiwai@suse.de>
Wed, 28 Sep 2011 18:19:16 +0000 (20:19 +0200)
commitef940b0403d4ae133c548b01fe64c74fa8a2f0b1
treeba205acaabbabe84f5f00a081443a163b7bec878tree | snapshot (tar.gz zip)
parent27fe48d97291e61e76e87c34c9b89032e70d05c0commit | diff
ALSA: hda - Allow patching with any vendor/subsystem ids

In the ugly real world, there area really broken devices that don't set
codec SSID correctly.  In such a case, the ID can be random, thus the
patching won't work reliably.

For applying the patch forcibly to such a device, the driver will skip
the vendor and/or subsystem ID checks when zero or a negative number is
given in [codec] section.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Documentation/sound/alsa/HD-Audio.txt diff | blob | blame | history
sound/pci/hda/hda_hwdep.c diff | blob | blame | history