[PATCH v3] powerpc: Add missing SPDX license identifiers

[Richard Fontana]

On Fri, Jan 21, 2022 at 6:03 AM Christophe Leroy
<christophe.leroy at csgroup.eu> wrote:
>
> Several files are missing SPDX license identifiers.
>
> Following files are given the following SPDX identifier based on the comments in the top of the file:
>
>         include/asm/epapr_hcalls.h:/* SPDX-License-Identifier: GPL-2.0+ OR BSD */
>         include/asm/fsl_hcalls.h:/* SPDX-License-Identifier: GPL-2.0+ OR BSD */

"BSD" is not a defined SPDX identifier. I believe what you want here
is "BSD-3-Clause" (see: https://spdx.org/licenses/BSD-3-Clause.html)

Richard