From: Bill Wendling <morbo@google.com>
To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-scsi@vger.kernel.org, clang-built-linux@googlegroups.com,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Ariel Elior <aelior@marvell.com>,
Sudarsana Kalluru <skalluru@marvell.com>,
GR-everest-linux-l2@marvell.com,
"David S . Miller" <davem@davemloft.net>,
Nilesh Javali <njavali@marvell.com>,
GR-QLogic-Storage-Upstream@marvell.com,
"James E . J . Bottomley" <jejb@linux.ibm.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>
Cc: Bill Wendling <morbo@google.com>
Subject: [PATCH 3/3] scsi: qla2xxx: remove unused variable 'status'
Date: Wed, 14 Jul 2021 02:17:47 -0700 [thread overview]
Message-ID: <20210714091747.2814370-4-morbo@google.com> (raw)
In-Reply-To: <20210714091747.2814370-1-morbo@google.com>
Fix the clang build warning:
drivers/scsi/qla2xxx/qla_nx.c:2209:6: error: variable 'status' set but not used [-Werror,-Wunused-but-set-variable]
int status = 0;
Signed-off-by: Bill Wendling <morbo@google.com>
---
drivers/scsi/qla2xxx/qla_nx.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index 615e44af1ca6..11aad97dfca8 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -2166,7 +2166,6 @@ qla82xx_poll(int irq, void *dev_id)
struct qla_hw_data *ha;
struct rsp_que *rsp;
struct device_reg_82xx __iomem *reg;
- int status = 0;
uint32_t stat;
uint32_t host_int = 0;
uint16_t mb[8];
@@ -2195,7 +2194,6 @@ qla82xx_poll(int irq, void *dev_id)
case 0x10:
case 0x11:
qla82xx_mbx_completion(vha, MSW(stat));
- status |= MBX_INTERRUPT;
break;
case 0x12:
mb[0] = MSW(stat);
--
2.32.0.93.g670b81a890-goog
next prev parent reply other threads:[~2021-07-14 9:18 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-14 9:17 [PATCH 0/3] Fix clang -Wunused-but-set-variable warnings Bill Wendling
2021-07-14 9:17 ` [PATCH 1/3] base: remove unused variable 'no_warn' Bill Wendling
2021-07-14 12:15 ` kernel test robot
2021-07-14 9:17 ` [PATCH 2/3] bnx2x: remove unused variable 'cur_data_offset' Bill Wendling
2021-07-14 9:17 ` Bill Wendling [this message]
2021-07-26 20:19 ` [PATCH v2 0/3] Fix clang -Wunused-but-set-variable warnings Bill Wendling
2021-07-26 20:19 ` [PATCH v2 1/3] base: mark 'no_warn' as unused Bill Wendling
2021-07-26 20:47 ` Nathan Chancellor
2021-07-26 21:01 ` Bill Wendling
2021-07-27 5:27 ` Greg Kroah-Hartman
2021-07-27 6:15 ` Bill Wendling
2021-07-27 6:41 ` Greg Kroah-Hartman
2021-07-27 7:08 ` Bill Wendling
2021-07-27 7:12 ` Greg Kroah-Hartman
2021-07-27 7:15 ` Bill Wendling
2021-07-27 17:39 ` Nick Desaulniers
2021-07-27 17:42 ` Nick Desaulniers
2021-07-27 17:59 ` Greg Kroah-Hartman
2021-07-27 18:31 ` Nick Desaulniers
2021-07-27 18:44 ` Greg Kroah-Hartman
2021-07-27 19:02 ` Nick Desaulniers
2021-07-27 19:23 ` Bill Wendling
2021-07-27 20:13 ` Segher Boessenkool
2021-07-27 20:22 ` Bill Wendling
2021-07-27 20:24 ` Bill Wendling
2021-07-27 18:32 ` Nathan Chancellor
2021-07-27 19:04 ` Nick Desaulniers
2021-07-27 19:10 ` Nathan Chancellor
2021-07-27 19:12 ` Bill Wendling
2021-07-26 20:19 ` [PATCH v2 2/3] bnx2x: remove unused variable 'cur_data_offset' Bill Wendling
2021-07-26 20:36 ` Nathan Chancellor
2021-07-26 20:19 ` [PATCH v2 3/3] scsi: qla2xxx: remove unused variable 'status' Bill Wendling
2021-07-26 20:40 ` Nathan Chancellor
2021-07-27 3:14 ` Martin K. Petersen
2021-07-29 3:38 ` [PATCH v2 0/3] Fix clang -Wunused-but-set-variable warnings Martin K. Petersen
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