block: create the bdi link earlier in device_add_disk

This will simplify error handling going forward.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20210818144542.19305-5-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
1 file changed