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umem: stop using ->queuedata 

Instead of setting up the queuedata as well just use one private data
field.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Christoph Hellwig 2020-07-01 10:59:34 +02:00 committed by Jens Axboe
parent a2f143fc21
commit 6c2eddd63b
1 changed files with 2 additions and 2 deletions
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4
drivers/block/umem.c
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@ -521,7 +521,8 @@ static int mm_check_plugged(struct cardinfo *card)
static blk_qc_t mm_make_request(struct request_queue *q, struct bio *bio)
{
struct cardinfo *card = q->queuedata;
struct cardinfo *card = bio->bi_disk->private_data;
pr_debug("mm_make_request %llu %u\n",
(unsigned long long)bio->bi_iter.bi_sector,
bio->bi_iter.bi_size);
@ -888,7 +889,6 @@ static int mm_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
card->queue = blk_alloc_queue(mm_make_request, NUMA_NO_NODE);
if (!card->queue)
goto failed_alloc;
card->queue->queuedata = card;
tasklet_init(&card->tasklet, process_page, (unsigned long)card);