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openSUSE:Leap:42.1:Update
alsa.4188
0055-topology-treat-all-DAPM-controls-types-the...
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File 0055-topology-treat-all-DAPM-controls-types-the-same-when.patch of Package alsa.4188
From ecf7fdaeef57d300b94a1cd00db8a8b04a2edceb Mon Sep 17 00:00:00 2001 From: Mengdong Lin <mengdong.lin@intel.com> Date: Fri, 7 Aug 2015 16:39:15 +0100 Subject: [PATCH] topology: treat all DAPM controls types the same when copying 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> --- src/topology/dapm.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/src/topology/dapm.c b/src/topology/dapm.c index 7e26ea0326ec..a0a8b8656c21 100644 --- a/src/topology/dapm.c +++ b/src/topology/dapm.c @@ -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; -- 2.5.3
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