block: Consolidate phys_segment and hw_segment limits
Except for SCSI no device drivers distinguish between physical and
hardware segment limits. Consolidate the two into a single segment
limit.
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/drivers/block/ub.c b/drivers/block/ub.c
index 352ea24..2e88983 100644
--- a/drivers/block/ub.c
+++ b/drivers/block/ub.c
@@ -2320,8 +2320,7 @@
disk->queue = q;
blk_queue_bounce_limit(q, BLK_BOUNCE_HIGH);
- blk_queue_max_hw_segments(q, UB_MAX_REQ_SG);
- blk_queue_max_phys_segments(q, UB_MAX_REQ_SG);
+ blk_queue_max_segments(q, UB_MAX_REQ_SG);
blk_queue_segment_boundary(q, 0xffffffff); /* Dubious. */
blk_queue_max_hw_sectors(q, UB_MAX_SECTORS);
blk_queue_logical_block_size(q, lun->capacity.bsize);