doc: Set correct syntax highlighting style
Several code blocks do not specify a language for syntax
highlighting. This results in Sphinx using a default highlighter
which is Python.
This patch adds the correct language to each code block that doesn't
already specify it.
Change-Id: Icce1949aabfdc11a334a42d49edf55fa673cddc3
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
diff --git a/docs/process/coding-guidelines.rst b/docs/process/coding-guidelines.rst
index 856882b..930f76c 100644
--- a/docs/process/coding-guidelines.rst
+++ b/docs/process/coding-guidelines.rst
@@ -292,7 +292,7 @@
If ``MY_STRUCT_SIZE`` in the above example were wrong then the compiler would
emit an error like this:
-.. code:: c
+::
my_struct.h:10:1: error: size of array ‘assert_my_struct_size_mismatch’ is negative