383 	while (!top_kobj->kset && top_kobj->parent)  in uevent_show()
384 		top_kobj = top_kobj->parent;  in uevent_show()
780 					 struct device *parent)  in get_device_parent()  argument
790 			if (parent && parent->class == &block_class)  in get_device_parent()
791 				return &parent->kobj;  in get_device_parent()
801 		if (parent == NULL)  in get_device_parent()
803 		else if (parent->class && !dev->class->ns_type)  in get_device_parent()
804 			return &parent->kobj;  in get_device_parent()
806 			parent_kobj = &parent->kobj;  in get_device_parent()
813 			if (k->parent == parent_kobj) {  in get_device_parent()
831 	if (!parent && dev->bus && dev->bus->dev_root)  in get_device_parent()
834 	if (parent)  in get_device_parent()
835 		return &parent->kobj;  in get_device_parent()
853 	cleanup_glue_dir(dev, dev->kobj.parent);  in cleanup_device_parent()
877 	if (dev->parent && device_is_not_partition(dev)) {  in device_add_class_symlinks()
878 		error = sysfs_create_link(&dev->kobj, &dev->parent->kobj,  in device_add_class_symlinks()
916 	if (dev->parent && device_is_not_partition(dev))  in device_remove_class_symlinks()
1027 	struct device *parent = NULL;  in device_add()  local
1063 	parent = get_device(dev->parent);  in device_add()
1064 	kobj = get_device_parent(dev, parent);  in device_add()
1066 		dev->kobj.parent = kobj;  in device_add()
1069 	if (parent && (dev_to_node(dev) == NUMA_NO_NODE))  in device_add()
1070 		set_dev_node(dev, dev_to_node(parent));  in device_add()
1074 	error = kobject_add(&dev->kobj, dev->kobj.parent, NULL);  in device_add()
1121 	if (parent)  in device_add()
1123 			       &parent->p->klist_children);  in device_add()
1160 	put_device(parent);  in device_add()
1234 	struct device *parent = dev->parent;  in device_del()  local
1244 	if (parent)  in device_del()
1281 	put_device(parent);  in device_del()
1387 int device_for_each_child(struct device *parent, void *data,  in device_for_each_child()  argument
1394 	if (!parent->p)  in device_for_each_child()
1397 	klist_iter_init(&parent->p->klist_children, &i);  in device_for_each_child()
1417 int device_for_each_child_reverse(struct device *parent, void *data,  in device_for_each_child_reverse()  argument
1424 	if (!parent->p)  in device_for_each_child_reverse()
1427 	klist_iter_init(&parent->p->klist_children, &i);  in device_for_each_child_reverse()
1452 struct device *device_find_child(struct device *parent, void *data,  in device_find_child()  argument
1458 	if (!parent)  in device_find_child()
1461 	klist_iter_init(&parent->p->klist_children, &i);  in device_find_child()
1680 device_create_groups_vargs(struct class *class, struct device *parent,  in device_create_groups_vargs()  argument
1700 	dev->parent = parent;  in device_create_groups_vargs()
1745 struct device *device_create_vargs(struct class *class, struct device *parent,  in device_create_vargs()  argument
1749 	return device_create_groups_vargs(class, parent, devt, drvdata, NULL,  in device_create_vargs()
1778 struct device *device_create(struct class *class, struct device *parent,  in device_create()  argument
1785 	dev = device_create_vargs(class, parent, devt, drvdata, fmt, vargs);  in device_create()
1819 					 struct device *parent, dev_t devt,  in device_create_with_groups()  argument
1828 	dev = device_create_groups_vargs(class, parent, devt, drvdata, groups,  in device_create_with_groups()
1983 	old_parent = dev->parent;  in device_move()
1984 	dev->parent = new_parent;  in device_move()
2001 				dev->parent = old_parent;  in device_move()
2043 	struct device *dev, *parent;  in device_shutdown()  local
2060 		parent = get_device(dev->parent);  in device_shutdown()
2070 		if (parent)  in device_shutdown()
2071 			device_lock(parent);  in device_shutdown()
2089 		if (parent)  in device_shutdown()
2090 			device_unlock(parent);  in device_shutdown()
2093 		put_device(parent);  in device_shutdown()