driver core: remove the driver-model structures from the documentation

Remove the struct bus_type, class, device, device_driver from the
driver-model docs. With another patch add them to device.h, since
they are out of date. That will keep things up to date and provide
a better way to document this stuff.

Signed-off-by: Wanlong Gao <wanlong.gao@gmail.com>
Acked-by: Harry Wei <harryxiyou@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/Documentation/driver-model/bus.txt b/Documentation/driver-model/bus.txt
index 5001b75..6754b2d 100644
--- a/Documentation/driver-model/bus.txt
+++ b/Documentation/driver-model/bus.txt
@@ -3,24 +3,7 @@
 
 Definition
 ~~~~~~~~~~
-
-struct bus_type {
-	char			* name;
-
-	struct subsystem	subsys;
-	struct kset		drivers;
-	struct kset		devices;
-
-	struct bus_attribute	* bus_attrs;
-	struct device_attribute	* dev_attrs;
-	struct driver_attribute	* drv_attrs;
-
-	int		(*match)(struct device * dev, struct device_driver * drv);
-	int		(*hotplug) (struct device *dev, char **envp, 
-				    int num_envp, char *buffer, int buffer_size);
-	int		(*suspend)(struct device * dev, pm_message_t state);
-	int		(*resume)(struct device * dev);
-};
+See the kerneldoc for the struct bus_type.
 
 int bus_register(struct bus_type * bus);