void device_links_no_driver(struct device *dev)
{
	struct device_link *link;

	device_links_write_lock();

	list_for_each_entry(link, &dev->links.consumers, s_node) {
		if (!(link->flags & DL_FLAG_MANAGED))
			continue;

		/*
		 * The probe has failed, so if the status of the link is
		 * "consumer probe" or "active", it must have been added by
		 * a probing consumer while this device was still probing.
		 * Change its state to "dormant", as it represents a valid
		 * relationship, but it is not functionally meaningful.
		 */
		if (link->status == DL_STATE_CONSUMER_PROBE ||
		    link->status == DL_STATE_ACTIVE)
			WRITE_ONCE(link->status, DL_STATE_DORMANT);
	}

	__device_links_no_driver(dev);

	device_links_write_unlock();
}
void device_links_no_driver(struct device *dev)
{
	struct device_link *link;

	device_links_write_lock();

	list_for_each_entry(link, &dev->links.consumers, s_node) {
		if (!(link->flags & DL_FLAG_MANAGED))
			continue;

		 
		if (link->status == DL_STATE_CONSUMER_PROBE ||
		    link->status == DL_STATE_ACTIVE)
			WRITE_ONCE(link->status, DL_STATE_DORMANT);
	}

	__device_links_no_driver(dev);

	device_links_write_unlock();
}