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Subject[PATCH 31/40] scsi: qedi: qedi_fw: Remove set but unused variable 'tmp'
Date
Fixes the following W=1 kernel build warning(s):

drivers/scsi/qedi/qedi_fw.c: In function ‘qedi_put_rq_bdq_buf’:
drivers/scsi/qedi/qedi_fw.c:355:6: warning: variable ‘tmp’ set but not used [-Wunused-but-set-variable]

Cc: QLogic-Storage-Upstream@cavium.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/scsi/qedi/qedi_fw.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/scsi/qedi/qedi_fw.c b/drivers/scsi/qedi/qedi_fw.c
index 946cebc4c9322..6ed74583b1b9b 100644
--- a/drivers/scsi/qedi/qedi_fw.c
+++ b/drivers/scsi/qedi/qedi_fw.c
@@ -352,7 +352,6 @@ static void qedi_put_rq_bdq_buf(struct qedi_ctx *qedi,
struct iscsi_cqe_unsolicited *cqe,
int count)
{
- u16 tmp;
u16 idx = 0;
struct scsi_bd *pbl;

@@ -381,10 +380,10 @@ static void qedi_put_rq_bdq_buf(struct qedi_ctx *qedi,
qedi->bdq_prod_idx += count;

writew(qedi->bdq_prod_idx, qedi->bdq_primary_prod);
- tmp = readw(qedi->bdq_primary_prod);
+ readw(qedi->bdq_primary_prod);

writew(qedi->bdq_prod_idx, qedi->bdq_secondary_prod);
- tmp = readw(qedi->bdq_secondary_prod);
+ readw(qedi->bdq_secondary_prod);
}

static void qedi_unsol_pdu_adjust_bdq(struct qedi_ctx *qedi,
--
2.25.1
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