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ALSA: hda - Remove NID_MAPPING hacks in patch_via.c

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There is no longer virtual kmixer element for NID mapping.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2011-06-20 15:10:28 +02:00
parent c619160787
commit 47be05ce0a
1 changed files with 0 additions and 16 deletions
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16
sound/pci/hda/patch_via.c
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@ -54,8 +54,6 @@
#include "hda_codec.h" #include "hda_codec.h"
#include "hda_local.h" #include "hda_local.h"
#define NID_MAPPING (-1)
/* Pin Widget NID */ /* Pin Widget NID */
#define VT1708_HP_PIN_NID 0x20 #define VT1708_HP_PIN_NID 0x20
#define VT1708_CD_PIN_NID 0x24 #define VT1708_CD_PIN_NID 0x24
@ -1279,7 +1277,6 @@ static int via_build_controls(struct hda_codec *codec)
{ {
struct via_spec *spec = codec->spec; struct via_spec *spec = codec->spec;
struct snd_kcontrol *kctl; struct snd_kcontrol *kctl;
const struct snd_kcontrol_new *knew;
int err, i; int err, i;
if (spec->set_widgets_power_state) if (spec->set_widgets_power_state)
@ -1335,19 +1332,6 @@ static int via_build_controls(struct hda_codec *codec)
return err; return err;
} }
/* other nid->control mapping */
for (i = 0; i < spec->num_mixers; i++) {
for (knew = spec->mixers[i]; knew->name; knew++) {
if (knew->iface != NID_MAPPING)
continue;
kctl = snd_hda_find_mixer_ctl(codec, knew->name);
if (kctl == NULL)
continue;
err = snd_hda_add_nid(codec, kctl, 0,
knew->subdevice);
}
}
/* init power states */ /* init power states */
set_widgets_power_state(codec); set_widgets_power_state(codec);
analog_low_current_mode(codec, 1); analog_low_current_mode(codec, 1);