[PATCH 23/23] scsi: remove unnecessary unlikely()

Igor Stoppa
2018-08-30T22:36:07Z

BUG_ON() already contains an unlikely(), there is no need for another one.

Signed-off-by: Igor Stoppa <igor.stoppa@huawei.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Cc: "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
---
drivers/scsi/scsi_lib.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 0adfb3bce0fd..aaa1819b0a69 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -1207,8 +1207,8 @@ int scsi_init_io(struct scsi_cmnd *cmd)

count = blk_rq_map_integrity_sg(rq->q, rq->bio,
prot_sdb->table.sgl);
- BUG_ON(unlikely(count > ivecs));
- BUG_ON(unlikely(count > queue_max_integrity_segments(rq->q)));
+ BUG_ON(count > ivecs);
+ BUG_ON(count > queue_max_integrity_segments(rq->q));

cmd->prot_sdb = prot_sdb;
cmd->prot_sdb->table.nents = count;
--
2.17.1