[PATCH] USB: Altsetting update for USB misc drivers

This is the altsetting update for the drivers under usb/misc.  As you can,
not much was needed at all.

drivers/usb/misc/legousbtower.c

@@ -704,7 +704,7 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device
 	dev->interrupt_out_urb = NULL;
 
 
-	iface_desc = &interface->altsetting[0];
+	iface_desc = interface->cur_altsetting;
 
 	/* set up the endpoint information */
 	for (i = 0; i < iface_desc->desc.bNumEndpoints; ++i) {

drivers/usb/misc/uss720.c

@@ -553,7 +553,7 @@ static int uss720_probe(struct usb_interface *intf,
 	i = usb_set_interface(usbdev, intf->altsetting->desc.bInterfaceNumber, 2);
 	printk(KERN_DEBUG "uss720: set inteface result %d\n", i);
 
-	interface = &intf->altsetting[2];
+	interface = intf->cur_altsetting;
 
 	/*
 	 * Allocate parport interface