Add a bitfield which tracks when bootmeths have been used. This will be needed when global bootmeths can be used later in the iteration. Fix a missing bootflow_free() while here. Signed-off-by: Simon Glass <sjg@chromium.org>
Add a bitfield which tracks when bootmeths have been used. This will be needed when global bootmeths can be used later in the iteration. Fix a missing bootflow_free() while here. Signed-off-by: Simon Glass <sjg@chromium.org>