ALSA: VIA HDA: Get codec's type in via_new_spec() function
PATCH 7/8 ALSA: VIA HDA: Get codec's type in via_new_spec() function
From: Lydia Wang <[email protected]>
Subject: ALSA: VIA HDA: Get codec's type in via_new_spec() function.
Add get_codec_type() in via_new_spec() function to make sure getting correct codec type before building mixer controls.
Signed-off-by Lydia Wang <[email protected]>
--- sound/pci/hda/patch_via.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-)
sound/pci/hda/patch_via.c +5 -4
@@ -162,6 +162,7 @@#endif }; +static enum VIA_HDA_CODEC get_codec_type (struct hda_codec *codec);static struct via_spec *via_new_spec (struct hda_codec *codec) {struct via_spec *spec;
@@ -172,6 +173,10 @@ codec->spec = spec; spec->codec = codec; + spec->codec_type =get_codec_type (codec); +/* VT1708BCE & VT1708S are almost same */ +if (spec->codec_type ==VT1708BCE ) + spec->codec_type =VT1708S ;return spec; }
@@ -1735,10 +1740,6 @@for (i =0 ; i < spec->num_iverbs; i++)snd_hda_sequence_write (codec, spec->init_verbs[i]); - spec->codec_type =get_codec_type (codec); -if (spec->codec_type ==VT1708BCE ) - spec->codec_type =VT1708S ;/* VT1708BCE & VT1708S are almost -same */ /* Lydia Add for EAPD enable */ if (!spec->dig_in_nid) {/* No Digital In connection */ if (spec->dig_in_pin) {
Lydia
Quoted 4 lines · Lydia Wang
spec->codec_type·=·get_codec_type(codec);
» /*·VT1708BCE·&·VT1708S·are·almost·same·*/ » if·(spec->codec_type·==·VT1708BCE) » » spec->codec_type·=·VT1708S;
Why you need to do this.Are you doing any specific work related to VT1708S. I think in call cases your codec_type is VT1708S.
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Rajeev