From: Colin King <colin.king@canonical.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 assignment to pointer pcmd
Date: Wed, 21 Jul 2021 10:53:50 +0100 [thread overview]
Message-ID: <20210721095350.41564-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
The pointer pcmd is being initialized with a value that is never
read, the assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/scsi/lpfc/lpfc_sli.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index c34240819d92..47dd13719901 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -10129,8 +10129,6 @@ lpfc_sli4_iocb2wqe(struct lpfc_hba *phba, struct lpfc_iocbq *iocbq,
bf_set(wqe_ebde_cnt, &wqe->xmit_els_rsp.wqe_com, 0);
bf_set(wqe_rsp_temp_rpi, &wqe->xmit_els_rsp,
phba->sli4_hba.rpi_ids[ndlp->nlp_rpi]);
- pcmd = (uint32_t *) (((struct lpfc_dmabuf *)
- iocbq->context2)->virt);
if (phba->fc_topology == LPFC_TOPOLOGY_LOOP) {
bf_set(els_rsp64_sp, &wqe->xmit_els_rsp, 1);
bf_set(els_rsp64_sid, &wqe->xmit_els_rsp,
--
2.31.1
next reply other threads:[~2021-07-21 10:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-21 9:53 Colin King [this message]
2021-07-27 3:05 ` [PATCH] scsi: lpfc: remove redundant assignment to pointer pcmd Martin K. Petersen
2021-07-29 3:38 ` Martin K. Petersen
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