44 struct component;
51 	struct component *component;  member
71 struct component {  struct
104 		struct component *component = match->compare[i].component;  in component_devices_show()  local
107 			   component ? dev_name(component->dev) : "(unknown)",  in component_devices_show()
108 			   component ? (component->bound ? "bound" : "not bound") : "not registered");  in component_devices_show()
161 static struct component *find_component(struct master *master,  in find_component()
164 	struct component *c;  in find_component()
193 		struct component *c;  in find_components()
197 		if (match->compare[i].component)  in find_components()
210 		match->compare[i].component = c;  in find_components()
217 static void remove_component(struct master *master, struct component *c)  in remove_component()
223 		if (master->match->compare[i].component == c)  in remove_component()
224 			master->match->compare[i].component = NULL;  in remove_component()
235 	struct component *component)  in try_to_bring_up_master()  argument
246 	if (component && component->master != master) {  in try_to_bring_up_master()
248 			dev_name(component->dev));  in try_to_bring_up_master()
268 static int try_to_bring_up_masters(struct component *component)  in try_to_bring_up_masters()  argument
275 			ret = try_to_bring_up_master(m, component);  in try_to_bring_up_masters()
376 	match->compare[match->num].component = NULL;  in __component_match_add()
446 			struct component *c = match->compare[i].component;  in free_master()
527 static void component_unbind(struct component *component,  in component_unbind()  argument
530 	WARN_ON(!component->bound);  in component_unbind()
532 	if (component->ops && component->ops->unbind)  in component_unbind()
533 		component->ops->unbind(component->dev, master->dev, data);  in component_unbind()
534 	component->bound = false;  in component_unbind()
537 	devres_release_group(component->dev, component);  in component_unbind()
552 	struct component *c;  in component_unbind_all()
564 			c = master->match->compare[i].component;  in component_unbind_all()
570 static int component_bind(struct component *component, struct master *master,  in component_bind()  argument
588 	if (!devres_open_group(component->dev, component, GFP_KERNEL)) {  in component_bind()
594 		dev_name(component->dev), component->ops);  in component_bind()
596 	ret = component->ops->bind(component->dev, master->dev, data);  in component_bind()
598 		component->bound = true;  in component_bind()
606 		devres_close_group(component->dev, NULL);  in component_bind()
610 			 dev_name(component->dev), component->ops);  in component_bind()
612 		devres_release_group(component->dev, NULL);  in component_bind()
617 				dev_name(component->dev), component->ops, ret);  in component_bind()
635 	struct component *c;  in component_bind_all()
648 			c = master->match->compare[i].component;  in component_bind_all()
657 				c = master->match->compare[i - 1].component;  in component_bind_all()
669 	struct component *component;  in __component_add()  local
672 	component = kzalloc(sizeof(*component), GFP_KERNEL);  in __component_add()
673 	if (!component)  in __component_add()
676 	component->ops = ops;  in __component_add()
677 	component->dev = dev;  in __component_add()
678 	component->subcomponent = subcomponent;  in __component_add()
683 	list_add_tail(&component->node, &component_list);  in __component_add()
685 	ret = try_to_bring_up_masters(component);  in __component_add()
687 		if (component->master)  in __component_add()
688 			remove_component(component->master, component);  in __component_add()
689 		list_del(&component->node);  in __component_add()
691 		kfree(component);  in __component_add()
759 	struct component *c, *component = NULL;  in component_del()  local
765 			component = c;  in component_del()
769 	if (component && component->master) {  in component_del()
770 		take_down_master(component->master);  in component_del()
771 		remove_component(component->master, component);  in component_del()
776 	WARN_ON(!component);  in component_del()
777 	kfree(component);  in component_del()