From ba690c79e5c4d1b5e8025a37139bfdd2a5e2e07a Mon Sep 17 00:00:00 2001
From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Date: Wed, 24 Feb 2016 16:51:28 +0530
Subject: [PATCH] osd: remove deadcode
The variable is_ver1 is always true and so OSD_CAP_LEN can never be
used.
Reported by Coverity.
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Reviewed-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
Acked-by: Boaz harrosh <ooo@elecrozaur.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
drivers/scsi/osd/osd_initiator.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c
index d8a2b5185f56ec..3b11aad0375226 100644
--- a/drivers/scsi/osd/osd_initiator.c
+++ b/drivers/scsi/osd/osd_initiator.c
@@ -2006,9 +2006,8 @@ EXPORT_SYMBOL(osd_sec_init_nosec_doall_caps);
*/
void osd_set_caps(struct osd_cdb *cdb, const void *caps)
{
- bool is_ver1 = true;
/* NOTE: They start at same address */
- memcpy(&cdb->v1.caps, caps, is_ver1 ? OSDv1_CAP_LEN : OSD_CAP_LEN);
+ memcpy(&cdb->v1.caps, caps, OSDv1_CAP_LEN);
}
bool osd_is_sec_alldata(struct osd_security_parameters *sec_parms __unused)
--
GitLab