| Message ID | 1428568838-21550-5-git-send-email-tiwai@suse.de (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 24fef9022a83d789ee372a393ea4782dc22b9b51 |
| Headers | show |
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c index f0475a19fad7..3d2597b7037b 100644 --- a/sound/pci/hda/hda_generic.c +++ b/sound/pci/hda/hda_generic.c @@ -4918,7 +4918,8 @@ int snd_hda_gen_parse_auto_config(struct hda_codec *codec, parse_digital(codec); if (spec->power_down_unused || codec->power_save_node) - codec->power_filter = snd_hda_gen_path_power_filter; + if (!codec->power_filter) + codec->power_filter = snd_hda_gen_path_power_filter; if (!spec->no_analog && spec->beep_nid) { err = snd_hda_attach_beep_device(codec, spec->beep_nid);
Currently the generic parser sets codec->power_filter when power_save_node flag is set. But this overrides the existing filter that has been already set by the codec driver, thus it looses some features. Instead, set the default power_filter only when it's not set yet. Signed-off-by: Takashi Iwai <tiwai@suse.de> --- sound/pci/hda/hda_generic.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)