47 #define snd_soc_dapm_for_each_direction(dir) \  argument
48 	for ((dir) = SND_SOC_DAPM_DIR_IN; (dir) <= SND_SOC_DAPM_DIR_OUT; \
49 		(dir)++)
207 	struct snd_soc_dapm_widget *w, enum snd_soc_dapm_direction dir)  in dapm_widget_invalidate_paths()  argument
209 	enum snd_soc_dapm_direction rdir = SND_SOC_DAPM_DIR_REVERSE(dir);  in dapm_widget_invalidate_paths()
216 	if (w->endpoints[dir] == -1)  in dapm_widget_invalidate_paths()
220 	w->endpoints[dir] = -1;  in dapm_widget_invalidate_paths()
223 		snd_soc_dapm_widget_for_each_path(w, dir, p) {  in dapm_widget_invalidate_paths()
227 			if (node->endpoints[dir] != -1) {  in dapm_widget_invalidate_paths()
228 				node->endpoints[dir] = -1;  in dapm_widget_invalidate_paths()
1017 	enum snd_soc_dapm_direction dir;  in dapm_new_mux()  local
1024 		dir = SND_SOC_DAPM_DIR_OUT;  in dapm_new_mux()
1028 		dir = SND_SOC_DAPM_DIR_IN;  in dapm_new_mux()
1042 	if (list_empty(&w->edges[dir])) {  in dapm_new_mux()
1051 	snd_soc_dapm_widget_for_each_path(w, dir, path) {  in dapm_new_mux()
1158 	enum snd_soc_dapm_direction dir)  in invalidate_paths_ep()  argument
1160 	enum snd_soc_dapm_direction rdir = SND_SOC_DAPM_DIR_REVERSE(dir);  in invalidate_paths_ep()
1163 	widget->endpoints[dir] = -1;  in invalidate_paths_ep()
1174 			invalidate_paths_ep(path->node[dir], dir);  in invalidate_paths_ep()
1188 	struct list_head *list, enum snd_soc_dapm_direction dir,  in is_connected_ep()  argument
1195 	enum snd_soc_dapm_direction rdir = SND_SOC_DAPM_DIR_REVERSE(dir);  in is_connected_ep()
1199 	if (widget->endpoints[dir] >= 0)  in is_connected_ep()
1200 		return widget->endpoints[dir];  in is_connected_ep()
1208 	if (custom_stop_condition && custom_stop_condition(widget, dir)) {  in is_connected_ep()
1213 	if ((widget->is_ep & SND_SOC_DAPM_DIR_TO_EP(dir)) && widget->connected) {  in is_connected_ep()
1214 		widget->endpoints[dir] = snd_soc_dapm_suspend_check(widget);  in is_connected_ep()
1215 		return widget->endpoints[dir];  in is_connected_ep()
1227 		trace_snd_soc_dapm_path(widget, dir, path);  in is_connected_ep()
1231 			con += fn(path->node[dir], list, custom_stop_condition);  in is_connected_ep()
1236 	widget->endpoints[dir] = con;  in is_connected_ep()
2095 	enum snd_soc_dapm_direction dir, rdir;  in dapm_widget_power_read_file()  local
2132 	snd_soc_dapm_for_each_direction(dir) {  in dapm_widget_power_read_file()
2133 		rdir = SND_SOC_DAPM_DIR_REVERSE(dir);  in dapm_widget_power_read_file()
2134 		snd_soc_dapm_widget_for_each_path(w, dir, p) {  in dapm_widget_power_read_file()
2497 	enum snd_soc_dapm_direction dir;  in snd_soc_dapm_free_widget()  local
2509 	snd_soc_dapm_for_each_direction(dir) {  in snd_soc_dapm_free_widget()
2510 		snd_soc_dapm_widget_for_each_path_safe(w, dir, p, next_p)  in snd_soc_dapm_free_widget()
2687 	int dir = substream->stream;  in dapm_update_dai_unlocked()  local
2693 	w = snd_soc_dai_get_widget(dai, dir);  in dapm_update_dai_unlocked()
2699 		dir == SNDRV_PCM_STREAM_PLAYBACK ? "playback" : "capture");  in dapm_update_dai_unlocked()
2754 	enum snd_soc_dapm_direction dir;  in dapm_update_widget_flags()  local
2791 		snd_soc_dapm_for_each_direction(dir) {  in dapm_update_widget_flags()
2792 			if (!list_empty(&w->edges[dir]))  in dapm_update_widget_flags()
2793 				ep |= SND_SOC_DAPM_DIR_TO_EP(dir);  in dapm_update_widget_flags()
2853 	enum snd_soc_dapm_direction dir;  in snd_soc_dapm_add_path()  local
2930 	snd_soc_dapm_for_each_direction(dir)  in snd_soc_dapm_add_path()
2931 		list_add(&path->list_node[dir], &path->node[dir]->edges[dir]);  in snd_soc_dapm_add_path()
2933 	snd_soc_dapm_for_each_direction(dir) {  in snd_soc_dapm_add_path()
2934 		dapm_update_widget_flags(path->node[dir]);  in snd_soc_dapm_add_path()
2935 		dapm_mark_dirty(path->node[dir], "Route added");  in snd_soc_dapm_add_path()
3630 	enum snd_soc_dapm_direction dir;  in snd_soc_dapm_new_control_unlocked()  local
3757 	snd_soc_dapm_for_each_direction(dir) {  in snd_soc_dapm_new_control_unlocked()
3758 		INIT_LIST_HEAD(&w->edges[dir]);  in snd_soc_dapm_new_control_unlocked()
3759 		w->endpoints[dir] = -1;  in snd_soc_dapm_new_control_unlocked()