From 9f633ecd43046659e3345bc4a4404e1d2ba67463 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 15 Feb 2024 08:02:55 +0100 Subject: [PATCH] mspro_block: pass queue_limits to blk_mq_alloc_disk Pass the few limits mspro_block imposes directly to blk_mq_alloc_disk instead of setting them one at a time. Signed-off-by: Christoph Hellwig Link: https://lore.kernel.org/r/20240215070300.2200308-13-hch@lst.de Signed-off-by: Jens Axboe --- drivers/memstick/core/mspro_block.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c index db0e2a42ca3c..49accfdc89d6 100644 --- a/drivers/memstick/core/mspro_block.c +++ b/drivers/memstick/core/mspro_block.c @@ -1103,6 +1103,12 @@ static const struct blk_mq_ops mspro_mq_ops = { static int mspro_block_init_disk(struct memstick_dev *card) { struct mspro_block_data *msb = memstick_get_drvdata(card); + struct queue_limits lim = { + .logical_block_size = msb->page_size, + .max_hw_sectors = MSPRO_BLOCK_MAX_PAGES, + .max_segments = MSPRO_BLOCK_MAX_SEGS, + .max_segment_size = MSPRO_BLOCK_MAX_PAGES * msb->page_size, + }; struct mspro_devinfo *dev_info = NULL; struct mspro_sys_info *sys_info = NULL; struct mspro_sys_attr *s_attr = NULL; @@ -1138,18 +1144,13 @@ static int mspro_block_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, MSPRO_BLOCK_MAX_PAGES); - blk_queue_max_segments(msb->queue, MSPRO_BLOCK_MAX_SEGS); - blk_queue_max_segment_size(msb->queue, - MSPRO_BLOCK_MAX_PAGES * msb->page_size); - msb->disk->major = major; msb->disk->first_minor = disk_id << MSPRO_BLOCK_PART_SHIFT; msb->disk->minors = 1 << MSPRO_BLOCK_PART_SHIFT; @@ -1158,8 +1159,6 @@ static int mspro_block_init_disk(struct memstick_dev *card) sprintf(msb->disk->disk_name, "mspblk%d", disk_id); - blk_queue_logical_block_size(msb->queue, msb->page_size); - capacity = be16_to_cpu(sys_info->user_block_count); capacity *= be16_to_cpu(sys_info->block_size); capacity *= msb->page_size >> 9;