Remember to also Cc linux-trace-kernel@xxxxxxxxxxxxxxx (I pulled it in regardless) And I also updated the subject to be: tracing: Fix warnings when building htmldocs for function graph retval As it should start with a capital letter, and be more specific than just general htmldoc fix. -- Steve On Fri, 23 Jun 2023 15:17:28 +0800 Donglin Peng <pengdonglin@xxxxxxxxxxxxxx> wrote: > When building htmldocs, the following warnings appear: > > Documentation/trace/ftrace.rst:2797: WARNING: Literal block expected; none found. > Documentation/trace/ftrace.rst:2816: WARNING: Literal block expected; none found. > > So fix it. > > Signed-off-by: Donglin Peng <pengdonglin@xxxxxxxxxxxxxx> > --- > Documentation/trace/ftrace.rst | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst > index df2d3e57a83f..172f35c7308f 100644 > --- a/Documentation/trace/ftrace.rst > +++ b/Documentation/trace/ftrace.rst > @@ -2786,7 +2786,7 @@ option, and these limitations will be eliminated in the future: > especially when larger types are truncated, whether explicitly or implicitly. > Here are some specific cases to illustrate this point: > > - **Case One**:: > + **Case One**: > > The function narrow_to_u8 is defined as follows:: > > @@ -2805,7 +2805,7 @@ option, and these limitations will be eliminated in the future: > If you pass 0x123456789abcdef to this function and want to narrow it, > it may be recorded as 0x123456789abcdef instead of 0xef. > > - **Case Two**:: > + **Case Two**: > > The function error_if_not_4g_aligned is defined as follows:: >
