linux-kernel - [PATCH v2 1/2] scsi: qedi: Remove set but unused 'page' variable

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Message-Id: <20211126201708.27140-2-f.fainelli@gmail.com>
Date:   Fri, 26 Nov 2021 12:17:07 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        kernel test robot <lkp@...el.com>,
        Manish Rangankar <mrangankar@...vell.com>,
        Nilesh Javali <njavali@...vell.com>,
        GR-QLogic-Storage-Upstream@...vell.com (supporter:QLOGIC QL41xxx ISCSI
        DRIVER), "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        linux-scsi@...r.kernel.org (open list:QLOGIC QL41xxx ISCSI DRIVER)
Subject: [PATCH v2 1/2] scsi: qedi: Remove set but unused 'page' variable

The variable page is set but never used throughout qedi_alloc_bdq()
therefore remove it.

Reported-by: kernel test robot <lkp@...el.com>
Acked-by: Manish Rangankar <mrangankar@...vell.com>
Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
---
 drivers/scsi/qedi/qedi_main.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index 1dec814d8788..f1c933070884 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -1538,7 +1538,6 @@ static int qedi_alloc_bdq(struct qedi_ctx *qedi)
 	int i;
 	struct scsi_bd *pbl;
 	u64 *list;
-	dma_addr_t page;
 
 	/* Alloc dma memory for BDQ buffers */
 	for (i = 0; i < QEDI_BDQ_NUM; i++) {
@@ -1608,11 +1607,9 @@ static int qedi_alloc_bdq(struct qedi_ctx *qedi)
 	qedi->bdq_pbl_list_num_entries = qedi->bdq_pbl_mem_size /
 					 QEDI_PAGE_SIZE;
 	list = (u64 *)qedi->bdq_pbl_list;
-	page = qedi->bdq_pbl_list_dma;
 	for (i = 0; i < qedi->bdq_pbl_list_num_entries; i++) {
 		*list = qedi->bdq_pbl_dma;
 		list++;
-		page += QEDI_PAGE_SIZE;
 	}
 
 	return 0;
-- 
2.25.1