diff options
| author |   Pascal de Bruijn <pascal@unilogicnetworks.net> | 2009-03-23 11:15:59 +0100 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2009-03-23 11:55:36 +0100 |
| commit | 234b4346a064f8a2a488da10b3c1e640fb778a17 (patch) | |
| tree | 2623fc41ec71072bfe53269f5a7a6d4db05c6651 /sound/pci/hda/hda_codec.h | |
| parent | Merge branch 'topic/hda-optimize' into topic/hda (diff) | |
| download | linux-dev-234b4346a064f8a2a488da10b3c1e640fb778a17.tar.xz linux-dev-234b4346a064f8a2a488da10b3c1e640fb778a17.zip | |
ALSA: hda - Add function id to proc output
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>
Diffstat (limited to 'sound/pci/hda/hda_codec.h')
| -rw-r--r-- | sound/pci/hda/hda_codec.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h index 079e1ab718d4..2fdecf4b0eb6 100644 --- a/sound/pci/hda/hda_codec.h +++ b/sound/pci/hda/hda_codec.h @@ -739,6 +739,7 @@ struct hda_codec { hda_nid_t mfg; /* MFG node id */ /* ids */ + u32 function_id; u32 vendor_id; u32 subsystem_id; u32 revision_id; |