null_blk: clean up null_del_dev() to use cached dev pointer

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Replace remaining nullb->dev dereferences with the already-cached
local dev variable. No functional change.

Signed-off-by: Zizhi Wo <wozizhi@huawei.com>
Reviewed-by: Nilay Shroff <nilay@linux.ibm.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20260725022509.714271-7-wozizhi@huaweicloud.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Zizhi Wo 2026-07-25 10:25:05 +08:00 • committed by Jens Axboe

parent 2a6357a9b9

commit 5bce98f9e7

1 changed files with 2 additions and 2 deletions

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drivers/block/null_blk/main.c

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