null_blk: remove an unused variable assignment in null_add_dev

Fix up the recent blk_alloc_disk conversion.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210614060231.3965278-1-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2021-06-14 08:02:31 +02:00 committed by Jens Axboe
parent cc25592caa
commit 2f43dbf3a7

View File

@ -1849,7 +1849,6 @@ static int null_add_dev(struct nullb_device *dev)
if (!null_setup_fault())
goto out_cleanup_tags;
rv = -ENOMEM;
nullb->tag_set->timeout = 5 * HZ;
nullb->disk = blk_mq_alloc_disk(nullb->tag_set, nullb);
if (IS_ERR(nullb->disk)) {