From: Colin Ian King <colin.i.king@gmail.com>
To: James Smart <james.smart@broadcom.com>,
Dick Kennedy <dick.kennedy@broadcom.com>,
"James E . J . Bottomley" <jejb@linux.ibm.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
linux-scsi@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] scsi: lpfc: remove redundant pointer lp
Date: Tue, 1 Nov 2022 11:56:57 +0000 [thread overview]
Message-ID: <20221101115657.48267-1-colin.i.king@gmail.com> (raw)
Pointer lp is being initialized and incremented but the result
is never read. The pointer is redundant and can be removed.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
---
drivers/scsi/lpfc/lpfc_els.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 2b03210264bb..3f13fcf75fce 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -9173,14 +9173,11 @@ lpfc_els_rcv_farpr(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb,
struct lpfc_nodelist *ndlp)
{
struct lpfc_dmabuf *pcmd;
- uint32_t *lp;
uint32_t did;
did = get_job_els_rsp64_did(vport->phba, cmdiocb);
pcmd = cmdiocb->cmd_dmabuf;
- lp = (uint32_t *)pcmd->virt;
- lp++;
/* FARP-RSP received from DID <did> */
lpfc_printf_vlog(vport, KERN_INFO, LOG_ELS,
"0600 FARP-RSP received from DID x%x\n", did);
--
2.37.3
next reply other threads:[~2022-11-01 11:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-01 11:56 Colin Ian King [this message]
2022-11-01 14:49 ` [PATCH] scsi: lpfc: remove redundant pointer lp kernel test robot
2022-11-08 3:46 ` Martin K. Petersen
2022-11-15 7:07 ` kernel test robot
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