diff options
| author | Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> | 2020-10-30 10:54:22 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-11-04 17:51:04 +0000 |
| commit | 841fb1096713bdd85cb2484557623136e10041d2 (patch) | |
| tree | fc149dc5caa4e9fae662ecbda51b906087c48a8d /sound/soc/soc-topology.c | |
| parent | 32c5dca18be7ad88629c33f51ba7f05ae97930fa (diff) | |
ASoC: topology: Remove unused functions from topology API
Topology API exposes snd_soc_tplg_widget_remove and
snd_soc_tplg_widget_remove_all, but both are nowhere used. All current
users load and unload topology as a whole. As following commits
introduce resource managed memory, remove them to simplify code and
reduce maintenance burden.
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20201030145427.3497990-2-amadeuszx.slawinski@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-topology.c')
| -rw-r--r-- | sound/soc/soc-topology.c | 37 |
1 files changed, 1 insertions, 36 deletions
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index c5ef432a023b..7919097c162f 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -1725,7 +1725,7 @@ widget: return 0; ready_err: - snd_soc_tplg_widget_remove(widget); + remove_widget(widget->dapm->component, &widget->dobj, SOC_TPLG_PASS_WIDGET); snd_soc_dapm_free_widget(widget); hdr_err: kfree(template.sname); @@ -2834,41 +2834,6 @@ int snd_soc_tplg_component_load(struct snd_soc_component *comp, } EXPORT_SYMBOL_GPL(snd_soc_tplg_component_load); -/* remove this dynamic widget */ -void snd_soc_tplg_widget_remove(struct snd_soc_dapm_widget *w) -{ - /* make sure we are a widget */ - if (w->dobj.type != SND_SOC_DOBJ_WIDGET) - return; - - remove_widget(w->dapm->component, &w->dobj, SOC_TPLG_PASS_WIDGET); -} -EXPORT_SYMBOL_GPL(snd_soc_tplg_widget_remove); - -/* remove all dynamic widgets from this DAPM context */ -void snd_soc_tplg_widget_remove_all(struct snd_soc_dapm_context *dapm, - u32 index) -{ - struct snd_soc_dapm_widget *w, *next_w; - - for_each_card_widgets_safe(dapm->card, w, next_w) { - - /* make sure we are a widget with correct context */ - if (w->dobj.type != SND_SOC_DOBJ_WIDGET || w->dapm != dapm) - continue; - - /* match ID */ - if (w->dobj.index != index && - w->dobj.index != SND_SOC_TPLG_INDEX_ALL) - continue; - /* check and free and dynamic widget kcontrols */ - snd_soc_tplg_widget_remove(w); - snd_soc_dapm_free_widget(w); - } - snd_soc_dapm_reset_cache(dapm); -} -EXPORT_SYMBOL_GPL(snd_soc_tplg_widget_remove_all); - /* remove dynamic controls from the component driver */ int snd_soc_tplg_component_remove(struct snd_soc_component *comp, u32 index) { |