linux-kernel - [PATCH] scsi/NCR5380: Remove set but unused variable

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Date:   Fri, 08 Mar 2019 08:49:02 +1100
From:   Finn Thain <fthain@...egraphics.com.au>
To:     "James E.J. Bottomley" <jejb@...ux.vnet.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>
Cc:     "Michael Schmitz" <schmitzmic@...il.com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] scsi/NCR5380: Remove set but unused variable

Cc: Michael Schmitz <schmitzmic@...il.com>
Signed-off-by: Finn Thain <fthain@...egraphics.com.au>
---
 drivers/scsi/NCR5380.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index 01c23d27f290..7fed9bb72784 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -272,9 +272,8 @@ mrs[] = {
 static void NCR5380_print(struct Scsi_Host *instance)
 {
 	struct NCR5380_hostdata *hostdata = shost_priv(instance);
-	unsigned char status, data, basr, mr, icr, i;
+	unsigned char status, basr, mr, icr, i;
 
-	data = NCR5380_read(CURRENT_SCSI_DATA_REG);
 	status = NCR5380_read(STATUS_REG);
 	mr = NCR5380_read(MODE_REG);
 	icr = NCR5380_read(INITIATOR_COMMAND_REG);
-- 
2.19.2