ALSA: hda - Add function id to proc output

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This patch does two things:
 Output Intel HDA Function Id in /proc/asound/cardX/codec#X
 Align Vendor/Subsystem/Revision Ids to 8 characters, front-padded with zeros

Before:
 Vendor Id: 0x11d41884
 Subsystem Id: 0x103c281a
 Revision Id: 0x100100

After:
 Function Id: 0x1
 Vendor Id: 0x11d41884
 Subsystem Id: 0x103c281a
 Revision Id: 0x0100100

As report on the Kernel Bugzilla #12888

Signed-off-by: Pascal de Bruijn <pascal@unilogicnetworks.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Pascal de Bruijn 2009-03-23 11:15:59 +01:00 • committed by Takashi Iwai

parent c9840cf4cf

commit 234b4346a0

3 changed files with 7 additions and 5 deletions

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6

sound/pci/hda/hda_codec.c

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1

sound/pci/hda/hda_codec.h

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5

sound/pci/hda/hda_proc.c

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