[PATCH v1] docs: update l3fwd sample app docs

[Thomas Monjalon]

That's sad to see such patch is not reviewed.


03/06/2022 13:11, Sean Morrissey:
> The L3FWD sample app doc contains outdated static code
> snippets and references to functions which no longer
> exist. This patch updates this doc to use up to date
> references.
> 
> Signed-off-by: Sean Morrissey <sean.morrissey at intel.com>
> ---
>  doc/guides/sample_app_ug/l3_forward.rst | 87 +++++++------------------
>  examples/l3fwd/l3fwd_em_hlm_sse.h       |  2 +
>  examples/l3fwd/l3fwd_lpm.c              |  2 +
>  3 files changed, 28 insertions(+), 63 deletions(-)