scsi: docs: convert bnx2fc.txt to ReST

Link: https://lore.kernel.org/r/f239116bd2c36f6fc8deb62e325bb8161da04270.1583136624.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/bnx2fc.rst

@@ -1,3 +1,6 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+===========================
 Operating FCoE using bnx2fc
 ===========================
 Broadcom FCoE offload through bnx2fc is full stateful hardware offload that
@@ -24,6 +27,7 @@ Driver Usage Model:
 
 2. Configure the interfaces on which bnx2fc driver has to operate on.
 Here are the steps to configure:
+
 	a. cd /etc/fcoe
 	b. copy cfg-ethx to cfg-eth5 if FCoE has to be enabled on eth5.
 	c. Repeat this for all the interfaces where FCoE has to be enabled.
@@ -39,7 +43,9 @@ discovery and log into the targets.
 
 5. "Symbolic Name" in 'fcoeadm -i' output would display if bnx2fc has claimed
 the interface.
-Eg:
+
+Eg::
+
  [root@bh2 ~]# fcoeadm -i
     Description:      NetXtreme II BCM57712 10 Gigabit Ethernet
     Revision:         01
@@ -65,11 +71,11 @@ Eg:
 Refer to fcoeadm manpage for more information on fcoeadm operations to
 create/destroy interfaces or to display lun/target information.
 
-NOTE:
+NOTE
 ====
 ** Broadcom FCoE capable devices implement a DCBX/LLDP client on-chip. Only one
 LLDP client is allowed per interface. For proper operation all host software
 based DCBX/LLDP clients (e.g. lldpad) must be disabled. To disable lldpad on a
-given interface, run the following command:
+given interface, run the following command::
 
 	lldptool set-lldp -i <interface_name> adminStatus=disabled

Documentation/scsi/index.rst

@@ -14,5 +14,6 @@ Linux SCSI Subsystem
    aic79xx
    aic7xxx
    bfa
+   bnx2fc
 
    scsi_transport_srp/figures