fs: remove an unused block_device_operations forward declaration

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2020-06-20 09:16:37 +02:00 • committed by Jens Axboe
commit 7dbac5baa8