qla2xxx: Avoid that building with W=1 triggers complaints about set-but-not-used variables

Remove two set-but-not-used variables and avoid that the compiler
warns about a third variable (rc).

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Acked-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Cc: Quinn Tran <quinn.tran@qlogic.com>
Cc: Christoph Hellwig <hch@lst.de>

3 files changed, 4 insertions, 4 deletions

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 47eb4d545d13..fefff506a08f 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -753,7 +753,6 @@ qla2x00_issue_logo(struct file *filp, struct kobject *kobj,
         struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj,
             struct device, kobj)));
         int type;
-        int rval = 0;
         port_id_t did;
 
         type = simple_strtol(buf, NULL, 10);
@@ -767,7 +766,7 @@ qla2x00_issue_logo(struct file *filp, struct kobject *kobj,
 
         ql_log(ql_log_info, vha, 0x70e4, "%s: %d\n", __func__, type);
 
-        rval = qla24xx_els_dcmd_iocb(vha, ELS_DCMD_LOGO, did);
+        qla24xx_els_dcmd_iocb(vha, ELS_DCMD_LOGO, did);
         return count;
 }
 
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index b3a9f6a40a44..34de6d7e5262 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -684,7 +684,6 @@ qla_set_exlogin_mem_cfg(scsi_qla_host_t *vha, dma_addr_t phys_addr)
         mbx_cmd_t       mc;
         mbx_cmd_t       *mcp = &mc;
         struct qla_hw_data *ha = vha->hw;
-        int configured_count;
 
         ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x111a,
             "Entered %s.\n", __func__);
@@ -707,7 +706,6 @@ qla_set_exlogin_mem_cfg(scsi_qla_host_t *vha, dma_addr_t phys_addr)
                 /*EMPTY*/
                 ql_dbg(ql_dbg_mbx, vha, 0x111b, "Failed=%x.\n", rval);
         } else {
-                configured_count = mcp->mb[11];
                 ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x118c,
                     "Done %s.\n", __func__);
         }
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index bff9689f5ca9..7e0345d7a8d6 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -3110,6 +3110,9 @@ static void qlt_send_term_imm_notif(struct scsi_qla_host *vha,
 #if 0   /* Todo  */
                 if (rc == -ENOMEM)
                         qlt_alloc_qfull_cmd(vha, imm, 0, 0);
+#else
+                if (rc) {
+                }
 #endif
                 goto done;
         }