ALSA: hda - Correct aamix output paths
The output paths including aamix should be parsed only for the first
output. The surround paths including aamix must be wrong, since it
would mix all streams, i.e. all channels would be mixed into a single
and multiplexed again.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 4e49c5e..e7574a8 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -918,7 +918,7 @@
badness += bad->no_dac;
}
path = snd_hda_add_new_path(codec, dac, pin, HDA_PARSE_NO_AAMIX);
- if (!path && i > 0 && spec->mixer_nid) {
+ if (!path && !i && spec->mixer_nid) {
/* try with aamix */
path = snd_hda_add_new_path(codec, dac, pin, HDA_PARSE_ALL);
}
@@ -1102,7 +1102,7 @@
if (!dac)
continue;
path = snd_hda_add_new_path(codec, dac, pins[i], HDA_PARSE_NO_AAMIX);
- if (!path && i > 0 && spec->mixer_nid)
+ if (!path && !i && spec->mixer_nid)
path = snd_hda_add_new_path(codec, dac, pins[i], HDA_PARSE_ALL);
if (path) {
dacs[i] = dac;