drivers/base/core.c

2677 	if (dev->bus && dev->bus->uevent) {
2678 		retval = dev->bus->uevent(dev, env);
2680 			pr_debug("device: '%s': %s: bus uevent() returned %d\n",
2688 			pr_debug("device: '%s': %s: class uevent() "
2694 	if (dev->type && dev->type->uevent) {
2695 		retval = dev->type->uevent(dev, env);
2697 			pr_debug("device: '%s': %s: dev_type uevent() "
2708 	.uevent =	dev_uevent,
2729 	if (!kset->uevent_ops || !kset->uevent_ops->uevent)
2742 	retval = kset->uevent_ops->uevent(&dev->kobj, env);
2762 		dev_err(dev, "uevent: failed to send synthetic uevent: %d\n", rc);
2768 static DEVICE_ATTR_RW(uevent);
3315 		/* do not emit an uevent for this simple "glue" directory */
4537  * replaced atomically, and you get a "move" uevent, but it's not easy to
4780 	 * Change the uevent file for @dev to the new owner. The uevent file