[PATCH] kobject/hotplug split - devices core (e57cd73e) · Commits · 戴 / test

kobject_add() and kobject_del() don't emit hotplug events anymore. Do it ourselves if we are finished populating the device directory. Signed-off-by:

drivers/base/core.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -260,6 +260,8 @@ int device_add(struct device *dev)
		/* notify platform of device entry */
		if (platform_notify)
		platform_notify(dev);

		kobject_hotplug(&dev->kobj, KOBJ_ADD);
		Done:
		put_device(dev);
		return error;
		@@ -349,6 +351,7 @@ void device_del(struct device * dev)
		platform_notify_remove(dev);
		bus_remove_device(dev);
		device_pm_remove(dev);
		kobject_hotplug(&dev->kobj, KOBJ_REMOVE);
		kobject_del(&dev->kobj);
		if (parent)
		put_device(parent);