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| author | Takashi Iwai <tiwai@suse.de> | 2011-08-24 17:27:52 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-08-24 17:27:52 +0200 |
| commit | 9c4e84d3b8cbcde88947ceff265e11d38ab127b9 (patch) | |
| tree | 74cf45918a63868149a671d2ac9dd5faaeaecdfd /sound/pci/hda/patch_realtek.c | |
| parent | e92d4b08d756e11f89a5d7e7d45a3ab9387bd25a (diff) | |
| download | lwn-9c4e84d3b8cbcde88947ceff265e11d38ab127b9.tar.gz lwn-9c4e84d3b8cbcde88947ceff265e11d38ab127b9.zip | |
ALSA: hda - Fix Center/LFE mixer element creations for Realtek
The commit 23c09b00900c3fa6672148738cad29d6fc6ded7c
ALSA: hda - Support multiple speakers by Realtek auto-parser
changes the return value from alc_get_line_out_pfx(), and it breaks
the center/LFE mixer split check. The caller must test with a string
"CLFE" now.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_realtek.c')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 50fd55097488..de63619decdb 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3014,7 +3014,7 @@ static int alc_auto_create_multi_out_ctls(struct hda_codec *codec, sw = alc_look_for_out_mute_nid(codec, pin, dac); vol = alc_look_for_out_vol_nid(codec, pin, dac); name = alc_get_line_out_pfx(spec, i, true, &index); - if (!name) { + if (!name || !strcmp(name, "CLFE")) { /* Center/LFE */ err = alc_auto_add_vol_ctl(codec, "Center", 0, vol, 1); if (err < 0) |