diff options
Diffstat (limited to 'drivers/md/dm-raid.c')
| -rw-r--r-- | drivers/md/dm-raid.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c index 2b26435a6946..9526ccbedafb 100644 --- a/drivers/md/dm-raid.c +++ b/drivers/md/dm-raid.c @@ -2963,13 +2963,8 @@ static void configure_discard_support(struct raid_set *rs) raid456 = rs_is_raid456(rs); for (i = 0; i < rs->raid_disks; i++) { - struct request_queue *q; - - if (!rs->dev[i].rdev.bdev) - continue; - - q = bdev_get_queue(rs->dev[i].rdev.bdev); - if (!q || !blk_queue_discard(q)) + if (!rs->dev[i].rdev.bdev || + !bdev_max_discard_sectors(rs->dev[i].rdev.bdev)) return; if (raid456) { |