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(parent: f1acbf2) | patch
null_blk: remove unused variable warning on !CONFIG_BLK_DEV_ZONED
authorJens Axboe <axboe@kernel.dk>
Wed, 4 Dec 2019 16:17:41 +0000 (09:17 -0700)
committerJens Axboe <axboe@kernel.dk>
Wed, 4 Dec 2019 16:17:41 +0000 (09:17 -0700)
commitbca1c43cb2dbe4212aea0793bfd91aeb4c2d184d
treea4cd5ab0115462b6a6325c3676968fd9689f6387tree | snapshot
parentf1acbf2186dfe761a05ce35c0f36246caed44403commit | diff
null_blk: remove unused variable warning on !CONFIG_BLK_DEV_ZONED

If BLK_DEV_ZONED isn't set, 'ret' isn't used. This makes gcc complain,
rightfully. Move ret where it is used.

Fixes: 979d54475e0b ("null_blk: cleanup null_gendisk_register")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/null_blk_main.c diff | blob | history
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