Attached is a patch that fixes nasty bug, which i am afraid was there
for a long time.  It was spotted by Andre Draszik <kernel@andred.net>.
From: Petko Manolov <petkan@nucleusys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
        usb_fill_control_urb(pegasus->ctrl_urb, pegasus->usb,
                             usb_sndctrlpipe(pegasus->usb, 0),
                             (char *) &pegasus->dr,
-                            &tmp, 1, ctrl_callback, pegasus);
+                            tmp, 1, ctrl_callback, pegasus);
 
        add_wait_queue(&pegasus->ctrl_wait, &wait);
        set_current_state(TASK_UNINTERRUPTIBLE);