[PATCH 11/40] scsi: qedi: qedi_main: Remove 2 set but unused variables

[Lee Jones]

Fixes the following W=1 kernel build warning(s):

 drivers/scsi/qedi/qedi_main.c: In function ‘qedi_queue_cqe’:
 drivers/scsi/qedi/qedi_main.c:1158:21: warning: variable ‘conn’ set but not 
used [-Wunused-but-set-variable]
 1158 | struct iscsi_conn *conn;
 | ^~~~
 drivers/scsi/qedi/qedi_main.c: In function ‘__qedi_probe’:
 drivers/scsi/qedi/qedi_main.c:2432:6: warning: variable ‘tmp’ set but not used 
[-Wunused-but-set-variable]
 2432 | u16 tmp;
 | ^~~

Cc: qlogic-storage-upstr...@cavium.com
Signed-off-by: Lee Jones <lee.jo...@linaro.org>
---
 drivers/scsi/qedi/qedi_main.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index 81a307695cc91..1a7791164de8c 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -1155,7 +1155,6 @@ static int qedi_queue_cqe(struct qedi_ctx *qedi, union 
iscsi_cqe *cqe,
 {
        struct qedi_work *qedi_work;
        struct qedi_conn *q_conn;
-       struct iscsi_conn *conn;
        struct qedi_cmd *qedi_cmd;
        u32 iscsi_cid;
        int rc = 0;
@@ -1168,7 +1167,6 @@ static int qedi_queue_cqe(struct qedi_ctx *qedi, union 
iscsi_cqe *cqe,
                          iscsi_cid);
                return -1;
        }
-       conn = q_conn->cls_conn->dd_data;
 
        switch (cqe->cqe_common.cqe_type) {
        case ISCSI_CQE_TYPE_SOLICITED:
@@ -2429,7 +2427,6 @@ static int __qedi_probe(struct pci_dev *pdev, int mode)
        struct qed_probe_params qed_params;
        void *task_start, *task_end;
        int rc;
-       u16 tmp;
 
        if (mode != QEDI_MODE_RECOVERY) {
                qedi = qedi_host_alloc(pdev);
@@ -2528,9 +2525,9 @@ static int __qedi_probe(struct pci_dev *pdev, int mode)
                  "Writing %d to primary and secondary BDQ doorbell 
registers.\n",
                  qedi->bdq_prod_idx);
        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);
 
        ether_addr_copy(qedi->mac, qedi->dev_info.common.hw_mac);
        QEDI_INFO(&qedi->dbg_ctx, QEDI_LOG_DISC, "MAC address is %pM.\n",
-- 
2.25.1