Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b5bcc189 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

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: <stable@kernel.org> [v3.1+]
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent e9d010c2

sound/pci/hda/patch_via.c

+1 −0
Original line number Diff line number Diff line
@@ -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;