leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ALSA: hda - Add missing initialization of aamix paths

Browse Source 
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>
This commit is contained in:
Takashi Iwai 2013-12-03 10:51:37 +01:00
parent c9e4bdb755
commit 4f7f67fb77
1 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
sound/pci/hda/hda_generic.c
View File

@ -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);