linux-kernel - [PATCH] scsi: aic7xxx: fix error code handling

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Message-Id: <20200816070242.978839-1-ztong0001@gmail.com>
Date:   Sun, 16 Aug 2020 03:02:42 -0400
From:   Tong Zhang <ztong0001@...il.com>
To:     linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
        martin.petersen@...cle.com, jejb@...ux.ibm.com, hare@...e.com
Cc:     ztong0001@...il.com
Subject: [PATCH] scsi: aic7xxx: fix error code handling

ahc_linux_queue_recovery_cmd returns SUCCESS(0x2002) or FAIL(0x2003),
but the caller is checking error case using !=0

Signed-off-by: Tong Zhang <ztong0001@...il.com>
---
 drivers/scsi/aic7xxx/aic7xxx_osm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index e7ccb8b80fc1..7bba961d1ae0 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -730,7 +730,7 @@ ahc_linux_abort(struct scsi_cmnd *cmd)
 	int error;
 
 	error = ahc_linux_queue_recovery_cmd(cmd, SCB_ABORT);
-	if (error != 0)
+	if (error != SUCCESS)
 		printk("aic7xxx_abort returns 0x%x\n", error);
 	return (error);
 }
@@ -744,7 +744,7 @@ ahc_linux_dev_reset(struct scsi_cmnd *cmd)
 	int error;
 
 	error = ahc_linux_queue_recovery_cmd(cmd, SCB_DEVICE_RESET);
-	if (error != 0)
+	if (error != SUCCESS)
 		printk("aic7xxx_dev_reset returns 0x%x\n", error);
 	return (error);
 }
-- 
2.25.1