Commit f0f975a4 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

block: use bdev_discard_alignment in part_discard_alignment_show 



Use the bdev based alignment helper instead of open coding it.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20220415045258.199825-21-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 4e1462ff

block/partitions/core.c

+1 −5
Original line number Diff line number Diff line
@@ -206,11 +206,7 @@ static ssize_t part_alignment_offset_show(struct device *dev, 
static ssize_t part_discard_alignment_show(struct device *dev,

					   struct device_attribute *attr, char *buf)

{

	struct block_device *bdev = dev_to_bdev(dev);



	return sprintf(buf, "%u\n",

		queue_limit_discard_alignment(&bdev_get_queue(bdev)->limits,

				bdev->bd_start_sect));

	return sprintf(buf, "%u\n", bdev_discard_alignment(dev_to_bdev(dev)));

}



static DEVICE_ATTR(partition, 0444, part_partition_show, NULL);