On Tue, 2021-12-21 at 01:33 -0800, Joe Perches wrote: > GPL v2 is a permissive license and this SPDX tag should probably be > > // SPDX-License-Identifier: GPL-2.0-or-later or BSD-3-Clause It shouldn't be GPL-2.0-or-later, because the original copyright notice doesn't have an "or later" clause.