157 /* mapping of widget types from UAPI IDs to kernel IDs */
255 /* optionally pass new dynamic widget to component driver. This is mainly for
267 /* optionally pass new dynamic widget to component driver. This is mainly for
373 /* remove a widget and it's kcontrols - routes must be removed first */
394 	/* widget w is freed by soc-dapm.c */  in soc_tplg_remove_widget()
1101 	struct snd_soc_dapm_widget template, *widget;  in soc_tplg_dapm_widget_create()  local
1119 	dev_dbg(tplg->dev, "ASoC: creating DAPM widget %s id %d\n",  in soc_tplg_dapm_widget_create()
1124 	/* map user to kernel widget ID */  in soc_tplg_dapm_widget_create()
1129 	/* strings are allocated here, but used and freed by the widget */  in soc_tplg_dapm_widget_create()
1154 		goto widget;  in soc_tplg_dapm_widget_create()
1203 			dev_err(tplg->dev, "ASoC: invalid widget control type %d:%d:%d\n",  in soc_tplg_dapm_widget_create()
1215 widget:  in soc_tplg_dapm_widget_create()
1223 		widget = snd_soc_dapm_new_control(dapm, &template);  in soc_tplg_dapm_widget_create()
1225 		widget = snd_soc_dapm_new_control_unlocked(dapm, &template);  in soc_tplg_dapm_widget_create()
1226 	if (IS_ERR(widget)) {  in soc_tplg_dapm_widget_create()
1227 		ret = PTR_ERR(widget);  in soc_tplg_dapm_widget_create()
1231 	widget->dobj.type = SND_SOC_DOBJ_WIDGET;  in soc_tplg_dapm_widget_create()
1232 	widget->dobj.widget.kcontrol_type = kcontrol_type;  in soc_tplg_dapm_widget_create()
1234 		widget->dobj.unload = tplg->ops->widget_unload;  in soc_tplg_dapm_widget_create()
1235 	widget->dobj.index = tplg->index;  in soc_tplg_dapm_widget_create()
1236 	list_add(&widget->dobj.list, &tplg->comp->dobj_list);  in soc_tplg_dapm_widget_create()
1238 	ret = soc_tplg_widget_ready(tplg, widget, w);  in soc_tplg_dapm_widget_create()
1248 	soc_tplg_remove_widget(widget->dapm->component, &widget->dobj, SOC_TPLG_PASS_WIDGET);  in soc_tplg_dapm_widget_create()
1249 	snd_soc_dapm_free_widget(widget);  in soc_tplg_dapm_widget_create()
1267 		struct snd_soc_tplg_dapm_widget *widget = (struct snd_soc_tplg_dapm_widget *) tplg->pos;  in soc_tplg_dapm_widget_elems_load()  local
1271 		 * check if widget itself fits within topology file  in soc_tplg_dapm_widget_elems_load()
1272 		 * use sizeof instead of widget->size, as we can't be sure  in soc_tplg_dapm_widget_elems_load()
1275 		if (soc_tplg_get_offset(tplg) + sizeof(*widget) >= tplg->fw->size) {  in soc_tplg_dapm_widget_elems_load()
1276 			dev_err(tplg->dev, "ASoC: invalid widget data size\n");  in soc_tplg_dapm_widget_elems_load()
1280 		/* check if widget has proper size */  in soc_tplg_dapm_widget_elems_load()
1281 		if (le32_to_cpu(widget->size) != sizeof(*widget)) {  in soc_tplg_dapm_widget_elems_load()
1282 			dev_err(tplg->dev, "ASoC: invalid widget size\n");  in soc_tplg_dapm_widget_elems_load()
1286 		/* check if widget private data fits within topology file */  in soc_tplg_dapm_widget_elems_load()
1287 		if (soc_tplg_get_offset(tplg) + le32_to_cpu(widget->priv.size) >= tplg->fw->size) {  in soc_tplg_dapm_widget_elems_load()
1288 			dev_err(tplg->dev, "ASoC: invalid widget private data size\n");  in soc_tplg_dapm_widget_elems_load()
1292 		ret = soc_tplg_dapm_widget_create(tplg, widget);  in soc_tplg_dapm_widget_elems_load()
1294 			dev_err(tplg->dev, "ASoC: failed to load widget %s\n",  in soc_tplg_dapm_widget_elems_load()
1295 				widget->name);  in soc_tplg_dapm_widget_elems_load()
1312 		dev_warn(tplg->dev, "ASoC: Parent card not yet available, widget card binding deferred\n");  in soc_tplg_dapm_complete()