scsi: docs: convert wd719x.txt to ReST

Link: https://lore.kernel.org/r/23e5b13d810b7dd8126b126173999c02eac50e74.1583136624.git.mchehab+huawei@kernel.orgSigned-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Documentation/scsi/index.rst

@@ -45,5 +45,6 @@ Linux SCSI Subsystem
    sym53c8xx_2
    tcm_qla2xxx
    ufs
+   wd719x
 
    scsi_transport_srp/figures

Documentation/scsi/wd719x.txt → Documentation/scsi/wd719x.rst

+.. SPDX-License-Identifier: GPL-2.0
+
+===============================================================
 Driver for Western Digital WD7193, WD7197 and WD7296 SCSI cards
----------------------------------------------------------------
+===============================================================
 
 The card requires firmware that can be cut out of the Windows NT driver that
 can be downloaded from WD at:
@@ -9,13 +12,13 @@ There is no license anywhere in the file or on the page - so the firmware
 probably cannot be added to linux-firmware.
 
 This script downloads and extracts the firmware, creating wd719x-risc.bin and
-d719x-wcs.bin files. Put them in /lib/firmware/.
+d719x-wcs.bin files. Put them in /lib/firmware/::
 
-#!/bin/sh
-wget http://support.wdc.com/download/archive/pciscsi.exe
-lha xi pciscsi.exe pci-scsi.exe
-lha xi pci-scsi.exe nt/wd7296a.sys
-rm pci-scsi.exe
-dd if=wd7296a.sys of=wd719x-risc.bin bs=1 skip=5760 count=14336
-dd if=wd7296a.sys of=wd719x-wcs.bin bs=1 skip=20096 count=514
-rm wd7296a.sys
+	#!/bin/sh
+	wget http://support.wdc.com/download/archive/pciscsi.exe
+	lha xi pciscsi.exe pci-scsi.exe
+	lha xi pci-scsi.exe nt/wd7296a.sys
+	rm pci-scsi.exe
+	dd if=wd7296a.sys of=wd719x-risc.bin bs=1 skip=5760 count=14336
+	dd if=wd7296a.sys of=wd719x-wcs.bin bs=1 skip=20096 count=514
+	rm wd7296a.sys