On Wed, Aug 22, 2018 at 12:47:57PM -0700, Joe Perches wrote: > Perhaps it's better to stick to a single SPDX version style for > all kernel files. > > Right now, there are already several -only and -or-later uses. > > $ git grep -P 'SPDX-License-Identifier.*(?:-or-later|-only)'| wc -l > 144 > > So perhaps a patch and a tool to do the reverse conversion: No. Any tool which does anything useful just has to understand both 2.0 and 3.0 naming. They're aliases for each other, that's all.