OSDN Git Service

ALSA: hda/realtek - EAPD turn on later
authorKailang Yang <kailang@realtek.com>
Fri, 26 Apr 2019 08:35:41 +0000 (16:35 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 11 Jun 2019 10:23:36 +0000 (12:23 +0200)
commit 607ca3bd220f4022e6f5356026b19dafc363863a upstream.

Let EAPD turn on after set pin output.

[ NOTE: This change is supposed to reduce the possible click noises at
  (runtime) PM resume.  The functionality should be same (i.e. the
  verbs are executed correctly) no matter which order is, so this
  should be safe to apply for all codecs -- tiwai ]

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
sound/pci/hda/patch_realtek.c

index 5d8ac2d..402820e 100644 (file)
@@ -772,11 +772,10 @@ static int alc_init(struct hda_codec *codec)
        if (spec->init_hook)
                spec->init_hook(codec);
 
+       snd_hda_gen_init(codec);
        alc_fix_pll(codec);
        alc_auto_init_amp(codec, spec->init_amp);
 
-       snd_hda_gen_init(codec);
-
        snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
 
        return 0;