diff mbox series

[11/17] ms_block: pass queue_limits to blk_mq_alloc_disk

Message ID 20240215070300.2200308-12-hch@lst.de (mailing list archive)
State New, archived
Headers show
Series [01/17] ubd: pass queue_limits to blk_mq_alloc_disk | expand

Commit Message

Christoph Hellwig Feb. 15, 2024, 7:02 a.m. UTC 
Pass the few limits ms_block imposes directly to blk_mq_alloc_disk
instead of setting them one at a time.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 drivers/memstick/core/ms_block.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/drivers/memstick/core/ms_block.c b/drivers/memstick/core/ms_block.c
index d3277c901d16bb..47a314a4eb6faf 100644
--- a/drivers/memstick/core/ms_block.c
+++ b/drivers/memstick/core/ms_block.c
@@ -2078,6 +2078,12 @@  static const struct blk_mq_ops msb_mq_ops = {
 static int msb_init_disk(struct memstick_dev *card)
 {
 	struct msb_data *msb = memstick_get_drvdata(card);
+	struct queue_limits lim = {
+		.logical_block_size	= msb->page_size,
+		.max_hw_sectors		= MS_BLOCK_MAX_PAGES,
+		.max_segments		= MS_BLOCK_MAX_SEGS,
+		.max_segment_size	= MS_BLOCK_MAX_PAGES * msb->page_size,
+	};
 	int rc;
 	unsigned long capacity;
 
@@ -2093,19 +2099,13 @@  static int msb_init_disk(struct memstick_dev *card)
 	if (rc)
 		goto out_release_id;
 
-	msb->disk = blk_mq_alloc_disk(&msb->tag_set, NULL, card);
+	msb->disk = blk_mq_alloc_disk(&msb->tag_set, &lim, card);
 	if (IS_ERR(msb->disk)) {
 		rc = PTR_ERR(msb->disk);
 		goto out_free_tag_set;
 	}
 	msb->queue = msb->disk->queue;
 
-	blk_queue_max_hw_sectors(msb->queue, MS_BLOCK_MAX_PAGES);
-	blk_queue_max_segments(msb->queue, MS_BLOCK_MAX_SEGS);
-	blk_queue_max_segment_size(msb->queue,
-				   MS_BLOCK_MAX_PAGES * msb->page_size);
-	blk_queue_logical_block_size(msb->queue, msb->page_size);
-
 	sprintf(msb->disk->disk_name, "msblk%d", msb->disk_id);
 	msb->disk->fops = &msb_bdops;
 	msb->disk->private_data = msb;