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topology: treat all DAPM controls types the same when copying

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Copy all DAPM controls types using the same method.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Mengdong Lin 2015-08-07 16:39:15 +01:00 • committed by Takashi Iwai
parent 80a8283d17
commit ecf7fdaeef
1 changed files with 3 additions and 8 deletions
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11
src/topology/dapm.c
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@ -107,8 +107,6 @@ static int tplg_parse_dapm_enums(snd_config_t *cfg, struct tplg_elem *elem)
static int copy_dapm_control(struct tplg_elem *elem, struct tplg_elem *ref)
{
struct snd_soc_tplg_dapm_widget *widget = elem->widget;
struct snd_soc_tplg_mixer_control *mixer_ctrl = ref->mixer_ctrl;
struct snd_soc_tplg_enum_control *enum_ctrl = ref->enum_ctrl;
tplg_dbg("Control '%s' used by '%s'\n", ref->id, elem->id);
tplg_dbg("\tparent size: %d + %d -> %d, priv size -> %d\n",
@ -121,13 +119,10 @@ static int copy_dapm_control(struct tplg_elem *elem, struct tplg_elem *ref)
elem->widget = widget;
/* copy new widget at the end */
if (ref->type == OBJECT_TYPE_MIXER)
memcpy((void*)widget + elem->size, mixer_ctrl, ref->size);
else if (ref->type == OBJECT_TYPE_ENUM)
memcpy((void*)widget + elem->size, enum_ctrl, ref->size);
/* append the control to the end of the widget */
memcpy((void*)widget + elem->size, ref->obj, ref->size);
elem->size += ref->size;
widget->num_kcontrols++;
ref->compound_elem = 1;
return 0;