diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/rsxx/dev.c | 39 | ||||
| -rw-r--r-- | drivers/block/rsxx/rsxx_priv.h | 1 |
2 files changed, 15 insertions, 25 deletions
diff --git a/drivers/block/rsxx/dev.c b/drivers/block/rsxx/dev.c index 9a28322a8cd8..1cc40b0ea761 100644 --- a/drivers/block/rsxx/dev.c +++ b/drivers/block/rsxx/dev.c @@ -236,47 +236,40 @@ int rsxx_setup_dev(struct rsxx_cardinfo *card) return -ENOMEM; } - card->queue = blk_alloc_queue(NUMA_NO_NODE); - if (!card->queue) { - dev_err(CARD_TO_DEV(card), "Failed queue alloc\n"); - unregister_blkdev(card->major, DRIVER_NAME); - return -ENOMEM; - } - - card->gendisk = alloc_disk(blkdev_minors); + card->gendisk = blk_alloc_disk(blkdev_minors); if (!card->gendisk) { dev_err(CARD_TO_DEV(card), "Failed disk alloc\n"); - blk_cleanup_queue(card->queue); unregister_blkdev(card->major, DRIVER_NAME); return -ENOMEM; } if (card->config_valid) { blk_size = card->config.data.block_size; - blk_queue_dma_alignment(card->queue, blk_size - 1); - blk_queue_logical_block_size(card->queue, blk_size); + blk_queue_dma_alignment(card->gendisk->queue, blk_size - 1); + blk_queue_logical_block_size(card->gendisk->queue, blk_size); } - blk_queue_max_hw_sectors(card->queue, blkdev_max_hw_sectors); - blk_queue_physical_block_size(card->queue, RSXX_HW_BLK_SIZE); + blk_queue_max_hw_sectors(card->gendisk->queue, blkdev_max_hw_sectors); + blk_queue_physical_block_size(card->gendisk->queue, RSXX_HW_BLK_SIZE); - blk_queue_flag_set(QUEUE_FLAG_NONROT, card->queue); - blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, card->queue); + blk_queue_flag_set(QUEUE_FLAG_NONROT, card->gendisk->queue); + blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, card->gendisk->queue); if (rsxx_discard_supported(card)) { - blk_queue_flag_set(QUEUE_FLAG_DISCARD, card->queue); - blk_queue_max_discard_sectors(card->queue, + blk_queue_flag_set(QUEUE_FLAG_DISCARD, card->gendisk->queue); + blk_queue_max_discard_sectors(card->gendisk->queue, RSXX_HW_BLK_SIZE >> 9); - card->queue->limits.discard_granularity = RSXX_HW_BLK_SIZE; - card->queue->limits.discard_alignment = RSXX_HW_BLK_SIZE; + card->gendisk->queue->limits.discard_granularity = + RSXX_HW_BLK_SIZE; + card->gendisk->queue->limits.discard_alignment = + RSXX_HW_BLK_SIZE; } snprintf(card->gendisk->disk_name, sizeof(card->gendisk->disk_name), "rsxx%d", card->disk_id); card->gendisk->major = card->major; - card->gendisk->first_minor = 0; + card->gendisk->minors = blkdev_minors; card->gendisk->fops = &rsxx_fops; card->gendisk->private_data = card; - card->gendisk->queue = card->queue; return 0; } @@ -286,10 +279,8 @@ void rsxx_destroy_dev(struct rsxx_cardinfo *card) if (!enable_blkdev) return; - put_disk(card->gendisk); + blk_cleanup_disk(card->gendisk); card->gendisk = NULL; - - blk_cleanup_queue(card->queue); unregister_blkdev(card->major, DRIVER_NAME); } diff --git a/drivers/block/rsxx/rsxx_priv.h b/drivers/block/rsxx/rsxx_priv.h index 6147977994ff..26c320c0d924 100644 --- a/drivers/block/rsxx/rsxx_priv.h +++ b/drivers/block/rsxx/rsxx_priv.h @@ -154,7 +154,6 @@ struct rsxx_cardinfo { bool bdev_attached; int disk_id; int major; - struct request_queue *queue; struct gendisk *gendisk; struct { /* Used to convert a byte address to a device address. */ |