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Code Issues Releases Wiki Activity

scsi: core: remove unnecessary unlikely()

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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>
Cc: linux-scsi@vger.kernel.org
CC: linux-kernel@vger.kernel.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Igor Stoppa 2018-09-05 23:47:20 +03:00 committed by Martin K. Petersen
parent 5227388d59
commit 6f1d8a5327
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/scsi_lib.c
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@ -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;