ALSA: hda - Ensure codec patch files are checked for the correct code…

…c ID Signed-off-by: David Henningsson <diwic@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
mariux64 · Jul 26, 2010 · 2385b78 · 2385b78
1 parent ab85457
commit 2385b78
Showing 1 changed file with 3 additions and 1 deletion.
diff --git 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;
 			}