commit: b5bcc189401c815988b7dd37611fc56f40c9139d From: Takashi Iwai <[email protected]> Date: Thu, 2 Feb 2012 10:30:17 +0100 Subject: ALSA: hda - Disable dynamic-power control for VIA as default
Since the dynamic pin power-control and the analog low-current mode may lead to pop-noise, it's safer to set it off as default. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=741128 Cc: <[email protected]> [v3.1+] Signed-off-by: Takashi Iwai <[email protected]> --- sound/pci/hda/patch_via.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index 79166fb..284e311 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -1470,6 +1470,7 @@ static int via_build_controls(struct hda_codec *codec) struct snd_kcontrol *kctl; int err, i; + spec->no_pin_power_ctl = 1; if (spec->set_widgets_power_state) if (!via_clone_control(spec, &via_pin_power_ctl_enum)) return -ENOMEM; -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
