843 static int widget_in_list(struct snd_soc_dapm_widget_list *list,  in widget_in_list()  argument
848 	for (i = 0; i < list->num_widgets; i++) {  in widget_in_list()
849 		if (widget == list->widgets[i])  in widget_in_list()
860 	struct snd_soc_dapm_widget_list *list;  in dpcm_path_get()  local
863 	list = kzalloc(sizeof(struct snd_soc_dapm_widget_list) +  in dpcm_path_get()
865 	if (list == NULL)  in dpcm_path_get()
869 	paths = snd_soc_dapm_dai_get_connected_widgets(cpu_dai, stream, &list);  in dpcm_path_get()
874 	*list_ = list;  in dpcm_path_get()
878 static inline void dpcm_path_put(struct snd_soc_dapm_widget_list **list)  in dpcm_path_put()  argument
880 	kfree(*list);  in dpcm_path_put()
887 	struct snd_soc_dapm_widget_list *list = *list_;  in dpcm_prune_paths()  local
898 		if (widget && widget_in_list(list, widget))  in dpcm_prune_paths()
905 		if (widget && widget_in_list(list, widget))  in dpcm_prune_paths()
924 	struct snd_soc_dapm_widget_list *list = *list_;  in dpcm_add_paths()  local
929 	for (i = 0; i < list->num_widgets; i++) {  in dpcm_add_paths()
931 		switch (list->widgets[i]->id) {  in dpcm_add_paths()
940 		be = dpcm_get_be(card, list->widgets[i], stream);  in dpcm_add_paths()
943 					list->widgets[i]->name);  in dpcm_add_paths()
959 				list->widgets[i]->name);  in dpcm_add_paths()
978 	int stream, struct snd_soc_dapm_widget_list **list, int new)  in dpcm_process_paths()  argument
981 		return dpcm_add_paths(fe, stream, list);  in dpcm_process_paths()
983 		return dpcm_prune_paths(fe, stream, list);  in dpcm_process_paths()
1846 		struct snd_soc_dapm_widget_list *list;  in soc_dpcm_runtime_update()  local
1865 		paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_PLAYBACK, &list);  in soc_dpcm_runtime_update()
1874 		new = dpcm_process_paths(fe, SNDRV_PCM_STREAM_PLAYBACK, &list, 1);  in soc_dpcm_runtime_update()
1882 		old = dpcm_process_paths(fe, SNDRV_PCM_STREAM_PLAYBACK, &list, 0);  in soc_dpcm_runtime_update()
1894 		paths = dpcm_path_get(fe, SNDRV_PCM_STREAM_CAPTURE, &list);  in soc_dpcm_runtime_update()
1903 		new = dpcm_process_paths(fe, SNDRV_PCM_STREAM_CAPTURE, &list, 1);  in soc_dpcm_runtime_update()
1911 		old = dpcm_process_paths(fe, SNDRV_PCM_STREAM_CAPTURE, &list, 0);  in soc_dpcm_runtime_update()
1918 		dpcm_path_put(&list);  in soc_dpcm_runtime_update()
1952 	struct snd_soc_dapm_widget_list *list;  in dpcm_fe_dai_open()  local
1959 	if (dpcm_path_get(fe, stream, &list) <= 0) {  in dpcm_fe_dai_open()
1965 	dpcm_process_paths(fe, stream, &list, 1);  in dpcm_fe_dai_open()
1978 	dpcm_path_put(&list);  in dpcm_fe_dai_open()