[alsa-devel] [PATCH 089/112] ALSA: hda - Fix multi-io pin assignment in create_multi_out_ctls()

Takashi Iwai tiwai at suse.de
Tue Jan 8 12:39:22 CET 2013


The multi-io pins are calculated with a blind assumption of
cfg->line_outs = 1.  This isn't always true.

Signed-off-by: Takashi Iwai <tiwai at suse.de>
---
 sound/pci/hda/hda_generic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index c928b38..75a519c 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -1368,7 +1368,7 @@ static int create_multi_out_ctls(struct hda_codec *codec,
 		if (!dac)
 			continue;
 		if (i >= cfg->line_outs) {
-			pin = spec->multi_io[i - 1].pin;
+			pin = spec->multi_io[i - cfg->line_outs].pin;
 			index = 0;
 			name = channel_name[i];
 		} else {
-- 
1.8.0.1



More information about the Alsa-devel mailing list