[PATCH] Remove usb gadget generic driver methods
USB gadget drivers make no use of these, remove the pointless
comments.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
authored by Russell King and committed by Greg Kroah-Hartman d78967fb 4031bbe4