Documentation: ACPI: DSD: fix block code comments

Use the '.. code-block:: none' to properly highlight the documented DSDT
entries. This also fixes warnings in the documentation build process.

Fixes: e71305acd81c ("Documentation: ACPI: DSD: Document MDIO PHY")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 11 insertions, 4 deletions

diff --git a/Documentation/firmware-guide/acpi/dsd/phy.rst b/Documentation/firmware-guide/acpi/dsd/phy.rst
index 7d01ae8b3cc6..0d49bad2ea9c 100644
--- a/Documentation/firmware-guide/acpi/dsd/phy.rst
+++ b/Documentation/firmware-guide/acpi/dsd/phy.rst
@@ -27,7 +27,8 @@ network interfaces that have PHYs connected to MAC via MDIO bus.
 During the MDIO bus driver initialization, PHYs on this bus are probed
 using the _ADR object as shown below and are registered on the MDIO bus.
 
-::
+.. code-block:: none
+
       Scope(\_SB.MDI0)
       {
         Device(PHY1) {
@@ -60,7 +61,9 @@ component (PHYs on the MDIO bus).
 a) Silicon Component
 This node describes the MDIO controller, MDI0
 ---------------------------------------------
-::
+
+.. code-block:: none
+
 	Scope(_SB)
 	{
 	  Device(MDI0) {
@@ -80,7 +83,9 @@ This node describes the MDIO controller, MDI0
 b) Platform Component
 The PHY1 and PHY2 nodes represent the PHYs connected to MDIO bus MDI0
 ---------------------------------------------------------------------
-::
+
+.. code-block:: none
+
 	Scope(\_SB.MDI0)
 	{
 	  Device(PHY1) {
@@ -98,7 +103,9 @@ DSDT entries representing MAC nodes
 Below are the MAC nodes where PHY nodes are referenced.
 phy-mode and phy-handle are used as explained earlier.
 ------------------------------------------------------
-::
+
+.. code-block:: none
+
 	Scope(\_SB.MCE0.PR17)
 	{
 	  Name (_DSD, Package () {