VME: Remove shutdown entry from vme_driver

The vme_driver structure currently has a "shutdown" entry. This entry is
never used, it lacks the correct parameter (it should be providing a
pointer to the relevant vme_dev struct to even *look* usable), the VME
subsystem currently doesn't provide support for shutdown functions and no
in-tree drivers use it (hardly surprising, given it'd never be called).

Remove the entry from vme_driver to avoid confusion.
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

include/linux/vme.h

@@ -113,7 +113,6 @@ struct vme_driver {
 	int (*match)(struct vme_dev *);
 	int (*probe)(struct vme_dev *);
 	int (*remove)(struct vme_dev *);
-	void (*shutdown)(void);
 	struct device_driver driver;
 	struct list_head devices;
 };