From: Kevin Barnett <kevin.barnett@hpe.com>
Date: Wed, 3 May 2017 18:53:36 -0500
Subject: scsi: smartpqi: eliminate redundant error messages
Patch-mainline: v4.13-rc1
Git-commit: 8845fdfa92ab6eb24209f9929d6340c2f5d4a2de
References: bsc#1038125

eliminate redundant error message during initialization
if the controller has crashed.

Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Signed-off-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>

---
 drivers/scsi/smartpqi/smartpqi_init.c | 5 +----
 drivers/scsi/smartpqi/smartpqi_sis.c  | 5 ++++-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
index 0083ea4..fa21dd4 100644
--- a/drivers/scsi/smartpqi/smartpqi_init.c
+++ b/drivers/scsi/smartpqi/smartpqi_init.c
@@ -5796,11 +5796,8 @@ static int pqi_ctrl_init(struct pqi_ctrl_info *ctrl_info)
 	 * commands.
 	 */
 	rc = sis_wait_for_ctrl_ready(ctrl_info);
-	if (rc) {
-		dev_err(&ctrl_info->pci_dev->dev,
-			"error initializing SIS interface\n");
+	if (rc)
 		return rc;
-	}
 
 	/*
 	 * Get the controller properties.  This allows us to determine
diff --git a/drivers/scsi/smartpqi/smartpqi_sis.c b/drivers/scsi/smartpqi/smartpqi_sis.c
index 3155bda..d4b1cc7 100644
--- a/drivers/scsi/smartpqi/smartpqi_sis.c
+++ b/drivers/scsi/smartpqi/smartpqi_sis.c
@@ -102,8 +102,11 @@ static int sis_wait_for_ctrl_ready_with_timeout(struct pqi_ctrl_info *ctrl_info,
 			if (status & SIS_CTRL_KERNEL_UP)
 				break;
 		}
-		if (time_after(jiffies, timeout))
+		if (time_after(jiffies, timeout)) {
+			dev_err(&ctrl_info->pci_dev->dev,
+				"controller not ready\n");
 			return -ETIMEDOUT;
+		}
 		msleep(SIS_CTRL_READY_POLL_INTERVAL_MSECS);
 	}
 
-- 
1.8.5.6