[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>

drivers/usb/gadget/zero.c

@@ -1303,9 +1303,6 @@ static struct usb_gadget_driver zero_driver = {
 	.driver 	= {
 		.name		= (char *) shortname,
 		.owner		= THIS_MODULE,
-		// .shutdown = ...
-		// .suspend = ...
-		// .resume = ...
 	},
 };