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| author | Takashi Iwai <tiwai@suse.de> | 2009-04-17 18:04:41 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-04-17 18:04:41 +0200 |
| commit | 93e82ae781e1ca4797cf2a226d3c303975bd99c7 (patch) | |
| tree | aff94e83114b5644b0b0abfe1c3880c4fa59b4a7 | |
| parent | 4dc1f87f079d5c6b01284d08b28eff2c4fbd15c4 (diff) | |
| download | linux-93e82ae781e1ca4797cf2a226d3c303975bd99c7.tar.bz2 | |
ALSA: hda - Set function_id only on FG nodes
(Re)set function_id only from the value on FG nodes.
The current code overrides the value with the last widget.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index fd6e6f337d10..8820faf6c9d8 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -642,19 +642,21 @@ static int get_codec_name(struct hda_codec *codec) */ static void /*__devinit*/ setup_fg_nodes(struct hda_codec *codec) { - int i, total_nodes; + int i, total_nodes, function_id; hda_nid_t nid; total_nodes = snd_hda_get_sub_nodes(codec, AC_NODE_ROOT, &nid); for (i = 0; i < total_nodes; i++, nid++) { - codec->function_id = snd_hda_param_read(codec, nid, + function_id = snd_hda_param_read(codec, nid, AC_PAR_FUNCTION_TYPE) & 0xff; - switch (codec->function_id) { + switch (function_id) { case AC_GRP_AUDIO_FUNCTION: codec->afg = nid; + codec->function_id = function_id; break; case AC_GRP_MODEM_FUNCTION: codec->mfg = nid; + codec->function_id = function_id; break; default: break; |