From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 4 Aug 2021 15:33:19 +0100
Subject: [PATCH] scsi: pm8001: Remove redundant initialization of variable
 'rv'
Git-commit: 83da6ad6f97e192da49ec479d7811b5f97144d81
Patch-mainline: v5.15-rc1
References: jsc#PED-1559

The variable 'rv' is being initialized with a value that is never read, it
is being updated later on. The assignment is redundant and can be removed.

Link: https://lore.kernel.org/r/20210804143319.115340-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Addresses-Coverity: ("Unused value")
Acked-by: Hannes Reinecke <hare@suse.com>
---
 drivers/scsi/pm8001/pm8001_hwi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c
index 17c0f26e683a..63690508313b 100644
--- a/drivers/scsi/pm8001/pm8001_hwi.c
+++ b/drivers/scsi/pm8001/pm8001_hwi.c
@@ -1323,7 +1323,7 @@ int pm8001_mpi_build_cmd(struct pm8001_hba_info *pm8001_ha,
 	void *pMessage;
 	unsigned long flags;
 	int q_index = circularQ - pm8001_ha->inbnd_q_tbl;
-	int rv = -1;
+	int rv;
 
 	WARN_ON(q_index >= PM8001_MAX_INB_NUM);
 	spin_lock_irqsave(&circularQ->iq_lock, flags);
-- 
2.35.3