[U-Boot] [PATCH 02/33] log: Add documentation for convenience functions

[Bin Meng]

On Tue, Jan 22, 2019 at 9:14 AM Simon Glass <sjg at chromium.org> wrote:
>
> The log_debug(), etc. function are documented only in the header file at
> present. Add a section to README.log also.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  doc/README.log | 26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>