On 08/09/2012 10:54 AM, Takashi Iwai wrote:
At Thu, 9 Aug 2012 10:35:27 +0200, David Henningsson wrote:
To turn off pin control for the pin was tested, and helped against this issue.
BugLink: https://bugs.launchpad.net/bugs/1034779 Tested-by: Chih-Hsyuan Ho chih.ho@canonical.com Signed-off-by: David Henningsson david.henningsson@canonical.com
sound/pci/hda/patch_via.c | 8 ++++++++ 1 file changed, 8 insertions(+)
Alsa-info at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1034779/+attachment/325...
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index 80d90cb..c9484fe 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -1752,6 +1752,14 @@ static int via_suspend(struct hda_codec *codec) { struct via_spec *spec = codec->spec; vt1708_stop_hp_work(spec);
- if (spec->codec_type == VT1802) {
/* Fix pop noise on headphones */int i;for (i = 0; i < spec->autocfg.hp_outs; i++)snd_hda_set_pin_ctl(codec, spec->autocfg.hp_pins[0], 0);Shouldn't this be spec->autocfg.hp_pins[i]?
D'oh. Thanks for the review, sent new patch. Of course the actual machine only had one HP out, so the bug was not discovered by testing.