bcache: use the default discard granularity

The discard granularity now defaults to a single sector, so don't set
that value explicitly.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20231228075545.362768-9-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index ecc1447f202a4200a7f31f1eb5b12c60afbb2726..39ec95b8613f1f67e9a125fc10ded5fd9e0f71f0 100644 (file)
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -954,7 +954,6 @@ static int bcache_device_init(struct bcache_device *d, unsigned int block_size,
        q->limits.max_segment_size      = UINT_MAX;
        q->limits.max_segments          = BIO_MAX_VECS;
        blk_queue_max_discard_sectors(q, UINT_MAX);
-       q->limits.discard_granularity   = block_size;
        q->limits.io_min                = block_size;
        q->limits.logical_block_size    = block_size;
        q->limits.physical_block_size   = block_size;