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| author | David Henningsson <diwic@ubuntu.com> | 2010-06-02 18:56:41 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-07-26 12:28:01 +0400 |
| commit | 2385b789f1525542396d8f6b0cc37c1eb2493b4c (patch) | |
| tree | 20eda8049435a3a54dc3c288e56944be46fe9ca7 /sound/pci/hda/hda_hwdep.c | |
| parent | ab85457f0a46b9dab17aaa01ceefc755b124d48d (diff) | |
| download | linux-2385b789f1525542396d8f6b0cc37c1eb2493b4c.tar.xz | |
ALSA: hda - Ensure codec patch files are checked for the correct codec ID
Signed-off-by: David Henningsson <diwic@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_hwdep.c')
| -rw-r--r-- | sound/pci/hda/hda_hwdep.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sound/pci/hda/hda_hwdep.c b/sound/pci/hda/hda_hwdep.c index a1fc83753cc6..bf3ced51e0f8 100644 --- a/sound/pci/hda/hda_hwdep.c +++ b/sound/pci/hda/hda_hwdep.c @@ -649,7 +649,9 @@ static void parse_codec_mode(char *buf, struct hda_bus *bus, *codecp = NULL; if (sscanf(buf, "%i %i %i", &vendorid, &subid, &caddr) == 3) { list_for_each_entry(codec, &bus->codec_list, list) { - if (codec->addr == caddr) { + if (codec->vendor_id == vendorid && + codec->subsystem_id == subid && + codec->addr == caddr) { *codecp = codec; break; } |