linux-kernel - [PATCH 01/10] scsi/sd: use blk_cleanup_queue() insted of put

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Message-Id: <20210823202930.137278-2-mcgrof@kernel.org>
Date:   Mon, 23 Aug 2021 13:29:21 -0700
From:   Luis Chamberlain <mcgrof@...nel.org>
To:     axboe@...nel.dk, martin.petersen@...cle.com, jejb@...ux.ibm.com,
        kbusch@...nel.org, sagi@...mberg.me, adrian.hunter@...el.com,
        beanhuo@...ron.com, ulf.hansson@...aro.org, avri.altman@....com,
        swboyd@...omium.org, agk@...hat.com, snitzer@...hat.com,
        josef@...icpanda.com
Cc:     hch@...radead.org, hare@...e.de, bvanassche@....org,
        ming.lei@...hat.com, linux-scsi@...r.kernel.org,
        linux-nvme@...ts.infradead.org, linux-mmc@...r.kernel.org,
        dm-devel@...hat.com, nbd@...er.debian.org,
        linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        Luis Chamberlain <mcgrof@...nel.org>
Subject: [PATCH 01/10] scsi/sd: use blk_cleanup_queue() insted of put_disk()

The single put_disk() is useful if you know you're not doing
a cleanup after add_disk(), but since we want to add support
for that, just use the normal form of blk_cleanup_disk() to
cleanup the queue and put the disk.

Signed-off-by: Luis Chamberlain <mcgrof@...nel.org>
---
 drivers/scsi/sd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 610ebba0d66e..7d5217905374 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -3508,7 +3508,7 @@ static int sd_probe(struct device *dev)
  out_free_index:
 	ida_free(&sd_index_ida, index);
  out_put:
-	put_disk(gd);
+	blk_cleanup_disk(gd);
  out_free:
 	sd_zbc_release_disk(sdkp);
 	kfree(sdkp);
-- 
2.30.2