ALSA: hda - Remove superfluous NID_MAPPING use for smart51 mixer
Just a minor clean up; nid-mapping can be set directly to the smart51
mixer element.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 89a0f2a..995974d 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -1003,19 +1003,13 @@
return 1;
}
-static const struct snd_kcontrol_new via_smart51_mixer[2] = {
- {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Smart 5.1",
- .count = 1,
- .info = via_smart51_info,
- .get = via_smart51_get,
- .put = via_smart51_put,
- },
- {
- .iface = NID_MAPPING,
- .name = "Smart 5.1",
- }
+static const struct snd_kcontrol_new via_smart51_mixer = {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Smart 5.1",
+ .count = 1,
+ .info = via_smart51_info,
+ .get = via_smart51_get,
+ .put = via_smart51_put,
};
static int via_smart51_build(struct via_spec *spec)
@@ -1030,17 +1024,14 @@
if (cfg->line_outs > 2)
return 0;
- knew = via_clone_control(spec, &via_smart51_mixer[0]);
+ knew = via_clone_control(spec, &via_smart51_mixer);
if (knew == NULL)
return -ENOMEM;
for (i = 0; i < cfg->num_inputs; i++) {
nid = cfg->inputs[i].pin;
if (cfg->inputs[i].type <= AUTO_PIN_LINE_IN) {
- knew = via_clone_control(spec, &via_smart51_mixer[1]);
- if (knew == NULL)
- return -ENOMEM;
- knew->subdevice = nid;
+ knew->subdevice = HDA_SUBDEV_NID_FLAG | nid;
break;
}
}