[U-Boot] [PATCH 09/14] env: Support multiple environments

[Simon Glass]

On 28 November 2017 at 03:24, Maxime Ripard
<maxime.ripard at free-electrons.com> wrote:
> Now that we have everything in place to support multiple environment, let's
> make sure the current code can use it.
>
> The priority used between the various environment is the same one that was
> used in the code previously.
>
> At read / init times, the highest priority environment is going to be
> detected, and we'll use the same one without lookup during writes. This
> should implement the same behaviour than we currently have.
>
> Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
> ---
>  env/env.c | 75 +++++++++++++++++++++++++++++++++++++-------------------
>  1 file changed, 50 insertions(+), 25 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>