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| author | Jonathan Phenix <jonathan@linuxant.com> | 2007-06-19 18:31:28 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2007-07-20 11:11:31 +0200 |
| commit | e25c05f1d5cf4e332db88b15e9daa1cabd6e17e0 (patch) | |
| tree | 7665e739c6f8c0e9d3d863824f2d49bd23ceedec /sound | |
| parent | 92a22beb756c53985e8ba98d39f2c8fc834557a4 (diff) | |
| download | linux-3.10-e25c05f1d5cf4e332db88b15e9daa1cabd6e17e0.tar.gz linux-3.10-e25c05f1d5cf4e332db88b15e9daa1cabd6e17e0.tar.bz2 linux-3.10-e25c05f1d5cf4e332db88b15e9daa1cabd6e17e0.zip | |
[ALSA] hda-codec - Output MFG information for HDA devices
This patch output information about the MFG (Modem Function Group) to
the /proc/asound/card?/codec#? file. This information is important to
identify if a HDA device has a modem or not.
Signed-off-by: Jonathan Phenix <jonathan@linuxant.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/hda_proc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index e313e685f16..ac15066fd30 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -250,6 +250,12 @@ static void print_codec_info(struct snd_info_entry *entry, struct snd_info_buffe snd_iprintf(buffer, "Vendor Id: 0x%x\n", codec->vendor_id); snd_iprintf(buffer, "Subsystem Id: 0x%x\n", codec->subsystem_id); snd_iprintf(buffer, "Revision Id: 0x%x\n", codec->revision_id); + + if (codec->mfg) + snd_iprintf(buffer, "Modem Function Group: 0x%x\n", codec->mfg); + else + snd_iprintf(buffer, "No Modem Function Group found\n"); + if (! codec->afg) return; snd_iprintf(buffer, "Default PCM:\n"); |