diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-12-10 15:58:34 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-01-10 10:34:27 +0100 |
| commit | 2f179721c4a2d1035a93e9c908740d87ac9952e2 (patch) | |
| tree | 57b980082bb37b63b651c0b95651c280524c4129 | |
| parent | ba8111276f2cc10b9851613bc8300cabda3c7e0d (diff) | |
ALSA: hda - Fix mono amp values in proc output
The mono widget is always connected to the left channel, thus the left
channel amp value also should be referred for mono widgets instead of
the right channel.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/hda_proc.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index 045e5d32f5de..740f46ac98db 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -138,16 +138,17 @@ static void print_amp_vals(struct snd_info_buffer *buffer, dir = dir == HDA_OUTPUT ? AC_AMP_GET_OUTPUT : AC_AMP_GET_INPUT; for (i = 0; i < indices; i++) { snd_iprintf(buffer, " ["); + val = snd_hda_codec_read(codec, nid, 0, + AC_VERB_GET_AMP_GAIN_MUTE, + AC_AMP_GET_LEFT | dir | i); + snd_iprintf(buffer, "0x%02x", val); if (stereo) { val = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_AMP_GAIN_MUTE, - AC_AMP_GET_LEFT | dir | i); - snd_iprintf(buffer, "0x%02x ", val); + AC_AMP_GET_RIGHT | dir | i); + snd_iprintf(buffer, " 0x%02x", val); } - val = snd_hda_codec_read(codec, nid, 0, - AC_VERB_GET_AMP_GAIN_MUTE, - AC_AMP_GET_RIGHT | dir | i); - snd_iprintf(buffer, "0x%02x]", val); + snd_iprintf(buffer, "]"); } snd_iprintf(buffer, "\n"); } |