[bootlin/training-materials updates] master: slides/kernel: Fix display of '#' (ea755ad1)

[Miquel Raynal]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/ea755ad1901a9d28ce6ce4ae8567f80fbadd293c

>---------------------------------------------------------------

commit ea755ad1901a9d28ce6ce4ae8567f80fbadd293c
Author: Miquel Raynal <miquel.raynal at bootlin.com>
Date:   Fri Mar 17 08:15:59 2023 +0100

    slides/kernel: Fix display of '#'
    
    Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>


>---------------------------------------------------------------

ea755ad1901a9d28ce6ce4ae8567f80fbadd293c
 slides/kernel-hw-devices/kernel-hw-devices.tex | 9 +++++----
 slides/kernel-i2c/kernel-i2c.tex               | 4 ++--
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/slides/kernel-hw-devices/kernel-hw-devices.tex b/slides/kernel-hw-devices/kernel-hw-devices.tex
index 36f6f4a2..70a4cb4e 100644
--- a/slides/kernel-hw-devices/kernel-hw-devices.tex
+++ b/slides/kernel-hw-devices/kernel-hw-devices.tex
@@ -349,7 +349,7 @@ $ dtc -I dtb -O dts foo.dtb
     including file over the tree of the included file.
   \item Allows an including file to {\bf override} values specified by
     an included file
-  \item Uses the C pre-processor \code{#include} directive
+  \item Uses the C pre-processor {\tt \#include} directive
   \end{itemize}
 \end{frame}
 
@@ -408,7 +408,7 @@ $ dtc -I dtb -O dts foo.dtb
     uart0: serial at 0 {
       compatible = "ti,am3352-uart", "ti,omap3-uart";
       reg = <0x0 0x1000>;
-      status = "okay";
+      status = "disabled";
     };
   };
 };
@@ -679,14 +679,15 @@ examples:
   \end{itemize}
 \end{frame}
 
-\begin{frame}{The properties}
+\begin{frame}[fragile]{The properties}
   Device tree properties can be:
   \begin{itemize}
   \item Fully generic
     \begin{itemize}
     \item Their meaning is usually described in one place: the core DT
       schema available at \url{https://github.com/devicetree-org/dt-schema}.
-    \item \code{compatible}, \code{reg}, \code{\#address-cells}, etc
+    \item \code{compatible}, \code{reg},
+      \usebeamercolor[fg]{code}\path{#address-cells}, etc
     \end{itemize}
   \item Subsystem specific and cover generic consumer bindings
     \begin{itemize}
diff --git a/slides/kernel-i2c/kernel-i2c.tex b/slides/kernel-i2c/kernel-i2c.tex
index f8d82ad2..9baeb8db 100644
--- a/slides/kernel-i2c/kernel-i2c.tex
+++ b/slides/kernel-i2c/kernel-i2c.tex
@@ -186,8 +186,8 @@ i2c0: i2c at 01c2ac00 {
   \small
   From \kfile{arch/arm/boot/dts/sun7i-a20.dtsi}\\
   \vspace{0.5cm}
-  \code{#address-cells}: number of 32-bit values needed to encode the address fields\\
-  \code{#size-cells}: number of 32-bit values needed to encode the size fields\\
+  {\tt \#address-cells}: number of 32-bit values needed to encode the address fields\\
+  {\tt \#size-cells}: number of 32-bit values needed to encode the size fields\\
   See details in \url{https://elinux.org/Device_Tree_Usage}
 \end{frame}