tree ad68127a4b7b0edf821c57f27166f0708e5f0448
parent aa5121f5b2295e17371a428e56a555b540380326
author Simon Glass <sjg@chromium.org> 1401768289 -0600
committer Tom Rini <trini@ti.com> 1402518346 -0400

hash: Export the function to show a hash

This function is useful for displaying a hash value, so export it.

Signed-off-by: Simon Glass <sjg@chromium.org>