Function enable_resources

src/device/device.c:334–350

* Enable the resources for devices on a link. * * Enable resources of the device by calling the device specific * enable_resources() method. * * The parent's resources should be enabled first to avoid having enabling * order problem. This is done by calling the parent's enable_resources() * method before its children's enable_resources() methods. * * @param link The link whose devices' re

 * @param link The link whose devices' resources are to be enabled.
 */
static void enable_resources(struct bus *link)
{
	struct device *dev;

	for (dev = link->children; dev; dev = dev->sibling) {
		if (dev->enabled && dev->ops && dev->ops->enable_resources) {
			post_log_path(dev);
			dev->ops->enable_resources(dev);
		}
	}

	for (dev = link->children; dev; dev = dev->sibling) {
		if (dev->downstream)
			enable_resources(dev->downstream);
	}
	post_log_clear();
}

/**
 * Reset all of the devices on a bus and clear the bus's reset_needed flag.