tree 05db6af17902e2f863f340c8404c7d5342867a19
parent 31ee50f3b422aa291c54d21ef20e5d03c8a305e9
author Simon Glass <sjg@chromium.org> 1598958836 -0600
committer Simon Glass <sjg@chromium.org> 1600800643 -0600

libfdt: Detected out-of-space with fdt_finish()

At present the Python sequential-write interface can produce an error when
it calls fdt_finish(), since this needs to add a terminating tag to the
end of the struct section.

Fix this by automatically expanding the buffer if needed.

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