Linux kernel bug fix: null_blk: remove unused variable warning on !CONFIG_BLK_DEV_ZONED
Subsystem: drivers/block (drivers/block/null_blk_main.c)
Bug type: unknown, severity: low
Files changed: drivers/block/null_blk_main.c
Introduced by Christoph Hellwig on 2019-12-03 08:51:24 -0700; fixed by Jens Axboe on 2019-12-04 09:17:41 -0700 (lifetime: 1 days)