tree e46c6a1303ef7cfee8c5e301e4c6b03e59b95542
parent be683756f620349966e0ebb4a5e02e5ff03c8a8e
author Leon Yu <leoyu@nvidia.com> 1561090359 +0800
committer Tom Rini <trini@konsulko.com> 1563988589 -0400

menu: don't bother going interactive with just one menu item

If there is only one menu item available, prompting user to enter
choice makes little sense and just causes unnecessary boot delay. This
change makes menu_get_choice return the only one item when there is no
other choices.

Signed-off-by: Leon Yu <leoyu@nvidia.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Thierry Reding <treding@nvidia.com>