[PATCH 03/10] pktcdvd: remove a pointless debug check in pkt_submit_bio
From: Christoph Hellwig <hch@lst.de>
Date: 2022-03-04 18:01:25
Also in:
dm-devel, linux-block, linux-ext4
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
->queuedata is set up in pkt_init_queue, so it can't be NULL here. Signed-off-by: Christoph Hellwig <hch@lst.de> --- drivers/block/pktcdvd.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c
index 623df4141ff3f..a52bbedd2f33d 100644
--- a/drivers/block/pktcdvd.c
+++ b/drivers/block/pktcdvd.c@@ -2400,18 +2400,11 @@ static void pkt_make_request_write(struct request_queue *q, struct bio *bio) static void pkt_submit_bio(struct bio *bio) { - struct pktcdvd_device *pd; - char b[BDEVNAME_SIZE]; + struct pktcdvd_device *pd = bio->bi_bdev->bd_disk->queue->queuedata; struct bio *split; blk_queue_split(&bio); - pd = bio->bi_bdev->bd_disk->queue->queuedata; - if (!pd) { - pr_err("%s incorrect request queue\n", bio_devname(bio, b)); - goto end_io; - } - pkt_dbg(2, pd, "start = %6llx stop = %6llx\n", (unsigned long long)bio->bi_iter.bi_sector, (unsigned long long)bio_end_sector(bio));
--
2.30.2