scsi: docs: convert smartpqi.txt to ReST

Link: https://lore.kernel.org/r/00b398efb7cfc667b046fbef92a84f1d3c33eb64.1583136624.git.mchehab+huawei@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Documentation/scsi/index.rst

@@ -39,5 +39,6 @@ Linux SCSI Subsystem
    scsi-parameters
    scsi
    sd-parameters
+   smartpqi
 
    scsi_transport_srp/figures

Documentation/scsi/smartpqi.rst

@@ -1,6 +1,8 @@
+.. SPDX-License-Identifier: GPL-2.0
 
+=====================================
 SMARTPQI - Microsemi Smart PQI Driver
------------------------------------------
+=====================================
 
 This file describes the smartpqi SCSI driver for Microsemi
 (http://www.microsemi.com) PQI controllers. The smartpqi driver
@@ -16,20 +18,21 @@ For Microsemi smartpqi controller support, enable the smartpqi driver
 when configuring the kernel.
 
 For more information on the PQI Queuing Interface, please see:
-http://www.t10.org/drafts.htm
-http://www.t10.org/members/w_pqi2.htm
 
-Supported devices:
+- http://www.t10.org/drafts.htm
-------------------
+- http://www.t10.org/members/w_pqi2.htm
+
+Supported devices
+=================
 <Controller names to be added as they become publicly available.>
 
 smartpqi specific entries in /sys
------------------------------
+=================================
 
-  smartpqi host attributes:
+smartpqi host attributes
-  -------------------------
+------------------------
-  /sys/class/scsi_host/host*/rescan
+  - /sys/class/scsi_host/host*/rescan
-  /sys/class/scsi_host/host*/driver_version
+  - /sys/class/scsi_host/host*/driver_version
 
   The host rescan attribute is a write only attribute. Writing to this
   attribute will trigger the driver to scan for new, changed, or removed
@@ -37,12 +40,13 @@ smartpqi specific entries in /sys
 
   The version attribute is read-only and will return the driver version
   and the controller firmware version.
-  For example:
+  For example::
+
               driver: 0.9.13-370
               firmware: 0.01-522
 
-  smartpqi sas device attributes
+smartpqi sas device attributes
-  ------------------------------
+------------------------------
   HBA devices are added to the SAS transport layer. These attributes are
   automatically added by the SAS transport layer.
 
@@ -50,31 +54,25 @@ smartpqi specific entries in /sys
   /sys/class/sas_device/end_device-X:X/enclosure_identifier
   /sys/class/sas_device/end_device-X:X/scsi_target_id
 
-smartpqi specific ioctls:
+smartpqi specific ioctls
--------------------------
+========================
 
   For compatibility with applications written for the cciss protocol.
 
-  CCISS_DEREGDISK
+  CCISS_DEREGDISK, CCISS_REGNEWDISK, CCISS_REGNEWD
-  CCISS_REGNEWDISK
+	The above three ioctls all do exactly the same thing, which is to cause the driver
-  CCISS_REGNEWD
+	to rescan for new devices.  This does exactly the same thing as writing to the
-
+	smartpqi specific host "rescan" attribute.
-  The above three ioctls all do exactly the same thing, which is to cause the driver
-  to rescan for new devices.  This does exactly the same thing as writing to the
-  smartpqi specific host "rescan" attribute.
 
   CCISS_GETPCIINFO
-
 	Returns PCI domain, bus, device and function and "board ID" (PCI subsystem ID).
 
   CCISS_GETDRIVVER
+	Returns driver version in three bytes encoded as::
 
-	Returns driver version in three bytes encoded as:
+	  (DRIVER_MAJOR << 28) | (DRIVER_MINOR << 24) | (DRIVER_RELEASE << 16) | DRIVER_REVISION;
-	(DRIVER_MAJOR << 28) | (DRIVER_MINOR << 24) | (DRIVER_RELEASE << 16) | DRIVER_REVISION;
 
   CCISS_PASSTHRU
-
 	Allows "BMIC" and "CISS" commands to be passed through to the Smart Storage Array.
 	These are used extensively by the SSA Array Configuration Utility, SNMP storage
 	agents, etc.
-

MAINTAINERS

@@ -11092,7 +11092,7 @@ F:	drivers/scsi/smartpqi/Kconfig
 F:	drivers/scsi/smartpqi/Makefile
 F:	include/linux/cciss*.h
 F:	include/uapi/linux/cciss*.h
-F:	Documentation/scsi/smartpqi.txt
+F:	Documentation/scsi/smartpqi.rst
 
 MICROSEMI ETHERNET SWITCH DRIVER
 M:	Alexandre Belloni <alexandre.belloni@bootlin.com>

drivers/scsi/smartpqi/Kconfig

@@ -53,4 +53,4 @@ config SCSI_SMARTPQI
         Note: the aacraid driver will not manage a smartpqi
               controller. You need to enable smartpqi for smartpqi
               controllers. For more information, please see
-              Documentation/scsi/smartpqi.txt
+              Documentation/scsi/smartpqi.rst