From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Chen Zhou <chenzhou10@huawei.com>, Hulk Robot <hulkci@huawei.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
Sasha Levin <sashal@kernel.org>,
linux-scsi@vger.kernel.org, target-devel@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 111/252] scsi: ibmvscsi_tgt: remove set but not used variables 'iue' and 'sd'
Date: Fri, 14 Feb 2020 11:09:26 -0500 [thread overview]
Message-ID: <20200214161147.15842-111-sashal@kernel.org> (raw)
In-Reply-To: <20200214161147.15842-1-sashal@kernel.org>
From: Chen Zhou <chenzhou10@huawei.com>
[ Upstream commit 4aca8fe7716669e39f7857b2e1fc5dfd4475b7e5 ]
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c: In function ibmvscsis_send_messages:
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:1888:19: warning: variable iue set but not used [-Wunused-but-set-variable]
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c: In function ibmvscsis_queue_data_in:
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c:3806:8: warning: variable sd set but not used [-Wunused-but-set-variable]
Link: https://lore.kernel.org/r/20191213064042.161840-1-chenzhou10@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index f42a619198c46..9b368a2afb252 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
@@ -1885,7 +1885,6 @@ static void ibmvscsis_send_messages(struct scsi_info *vscsi)
*/
struct viosrp_crq *crq = (struct viosrp_crq *)&msg_hi;
struct ibmvscsis_cmd *cmd, *nxt;
- struct iu_entry *iue;
long rc = ADAPT_SUCCESS;
bool retry = false;
@@ -1939,8 +1938,6 @@ static void ibmvscsis_send_messages(struct scsi_info *vscsi)
*/
vscsi->credit += 1;
} else {
- iue = cmd->iue;
-
crq->valid = VALID_CMD_RESP_EL;
crq->format = cmd->rsp.format;
@@ -3814,7 +3811,6 @@ static int ibmvscsis_queue_data_in(struct se_cmd *se_cmd)
se_cmd);
struct iu_entry *iue = cmd->iue;
struct scsi_info *vscsi = cmd->adapter;
- char *sd;
uint len = 0;
int rc;
@@ -3822,7 +3818,6 @@ static int ibmvscsis_queue_data_in(struct se_cmd *se_cmd)
1);
if (rc) {
dev_err(&vscsi->dev, "srp_transfer_data failed: %d\n", rc);
- sd = se_cmd->sense_buffer;
se_cmd->scsi_sense_length = 18;
memset(se_cmd->sense_buffer, 0, se_cmd->scsi_sense_length);
/* Logical Unit Communication Time-out asc/ascq = 0x0801 */
--
2.20.1
next prev parent reply other threads:[~2020-02-14 16:14 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200214161147.15842-1-sashal@kernel.org>
2020-02-14 16:08 ` [PATCH AUTOSEL 4.19 037/252] scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails Sasha Levin
2020-02-14 16:09 ` [PATCH AUTOSEL 4.19 110/252] scsi: ufs: Complete pending requests in host reset and restore path Sasha Levin
2020-02-14 16:09 ` Sasha Levin [this message]
2020-02-14 16:09 ` [PATCH AUTOSEL 4.19 112/252] scsi: aic7xxx: Adjust indentation in ahc_find_syncrate Sasha Levin
2020-02-14 16:10 ` [PATCH AUTOSEL 4.19 180/252] scsi: iscsi: Don't destroy session if there are outstanding connections Sasha Levin
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