tree d386dd7649344a27d86980f7f5e62792dcb9d413
parent 83187546ae14e266c745c3bb24db492eb5433b89
author Simon Glass <sjg@chromium.org> 1601738718 -0600
committer Simon Glass <sjg@chromium.org> 1604004137 -0600

dtoc: Extract inner loop from output_node()

This function is very long. Put the inner loop in a separate function
to enhance readability.

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