On Thu, Jan 17, 2019 at 9:17 PM Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote: > --- a/include/crypto/morus1280_glue.h > +++ b/include/crypto/morus1280_glue.h > @@ -1,15 +1,10 @@ > -/* SPDX-License-Identifier: GPL-2.0 */ > +/* SPDX-License-Identifier: GPL-2.0-or-later */ Shouldn't this be: /* SPDX-License-Identifier: GPL-2.0+ */ ? At least this is the form documented in Documentation/process/license-rules.rst: " License identifiers for licenses like [L]GPL with the 'or later' option are constructed by using a "+" for indicating the 'or later' option.:: // SPDX-License-Identifier: GPL-2.0+"