scsi: smartpqi: eliminate redundant error messages

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>

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