ALSA: hda - Add missing initialization of aamix paths

The loopback mixing paths aren't initialized correctly at init
callback.  Mostly this is harmless as codecs usually set the mute
state as default, but we still should make sure.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 5ba3106b9712890492032bdb83e8fcb57e3547cc..058318de1af42dcfbeb3f59fc3f920d73fbac831 100644 (file)
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -5140,6 +5140,23 @@ static void init_multi_io(struct hda_codec *codec)
        }
 }
 
+static void init_aamix_paths(struct hda_codec *codec)
+{
+       struct hda_gen_spec *spec = codec->spec;
+
+       if (!spec->have_aamix_ctl)
+               return;
+       update_aamix_paths(codec, spec->aamix_mode, spec->out_paths[0],
+                          spec->aamix_out_paths[0],
+                          spec->autocfg.line_out_type);
+       update_aamix_paths(codec, spec->aamix_mode, spec->hp_paths[0],
+                          spec->aamix_out_paths[1],
+                          AUTO_PIN_HP_OUT);
+       update_aamix_paths(codec, spec->aamix_mode, spec->speaker_paths[0],
+                          spec->aamix_out_paths[2],
+                          AUTO_PIN_SPEAKER_OUT);
+}
+
 /* set up input pins and loopback paths */
 static void init_analog_input(struct hda_codec *codec)
 {
@@ -5242,6 +5259,7 @@ int snd_hda_gen_init(struct hda_codec *codec)
        init_multi_out(codec);
        init_extra_out(codec);
        init_multi_io(codec);
+       init_aamix_paths(codec);
        init_analog_input(codec);
        init_input_src(codec);
        init_digital(codec);