Before we free the opal structure we need to clean up any saved
locking ranges that the user had told us to unlock from a suspend.
Signed-off-by: NScott Bauer <scott.bauer@intel.com>
Reviewed-by: NChristoph Hellwig <hch@lst.de>
Signed-off-by: NJens Axboe <axboe@fb.com>