From: David Henningsson Date: Tue, 5 Feb 2013 11:06:03 +0000 (+0100) Subject: ALSA: hda - detect jacks on VT1708 even when no streams are active X-Git-Tag: firefly_0821_release~3680^2~1005^2~51 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=05dc0fc9d01537a66d9a0cffe2e96296d8f4c7ac;p=firefly-linux-kernel-4.4.55.git ALSA: hda - detect jacks on VT1708 even when no streams are active These days, GUIs such as Gnome sound settings want to be able to show the correct jack status even when no streams are currently running. I doubt this gives any measurable difference in power, but if it does, the "Jack Detect" control can still be used to turn polling off. Signed-off-by: David Henningsson Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c index e934c498b95d..ca7d962a08a6 100644 --- a/sound/pci/hda/patch_via.c +++ b/sound/pci/hda/patch_via.c @@ -217,8 +217,7 @@ static void vt1708_update_hp_work(struct hda_codec *codec) struct via_spec *spec = codec->spec; if (spec->codec_type != VT1708 || !spec->gen.autocfg.hp_outs) return; - if (spec->vt1708_jack_detect && - (spec->gen.active_streams || hp_detect_with_aa(codec))) { + if (spec->vt1708_jack_detect) { if (!spec->hp_work_active) { codec->jackpoll_interval = msecs_to_jiffies(100); snd_hda_codec_write(codec, 0x1, 0, 0xf81, 0);