driver model: convert drivers to use kobject and sysfs.

- add kobject to struct device_driver and register it when drivers are registered
  (as member's of their bus's driver subsystem).
- convert driverfs callbacks to know about struct kobject.
- create links from drivers' directories to devices' directories.
- don't even make driverfs directories for drivers anymore. 

1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/device.h b/include/linux/device.h
index 66d4f313a809..5ce759266658 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -123,6 +123,7 @@ struct device_driver {
 	atomic_t		refcount;
 	u32			present;
 
+	struct kobject		kobj;
 	struct list_head	bus_list;
 	struct list_head	class_list;
 	struct list_head	devices;