[PATCH v3] powerpc: Add missing SPDX license identifiers

[Greg Kroah-Hartman]

On Fri, Jan 21, 2022 at 11:03:20AM +0000, Christophe Leroy 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:

Nit, please wrap your changelog text properly.

> 
> 	boot/crtsavres.S:/* SPDX-License-Identifier: GPL-2.0+ */
> 	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 */
> 	include/asm/ibmebus.h:/* SPDX-License-Identifier: GPL-2.0 OR OpenIB BSD */
> 	include/asm/sfp-machine.h:/* SPDX-License-Identifier: LGPL-2.0+ */
> 	kvm/mpic.c:// SPDX-License-Identifier: GPL-2.0
> 	lib/crtsavres.S:/* SPDX-License-Identifier: GPL-2.0+ */
> 	mm/book3s64/hash_4k.c:// SPDX-License-Identifier: LGPL-2.0
> 	mm/book3s64/hash_64k.c:// SPDX-License-Identifier: LGPL-2.0
> 	mm/book3s64/hash_hugepage.c:// SPDX-License-Identifier: LGPL-2.1
> 	platforms/pseries/ibmebus.c:// SPDX-License-Identifier: GPL-2.0 OR OpenIB BSD
> 	tools/head_check.sh:# SPDX-License-Identifier: GPL-2.0+
> 	xmon/ppc.h:/* SPDX-License-Identifier: GPL-1.0+ */
> 
> Add to other files the default kernel license identifier, in extenso GPL-2.0.

That might be good for a single commit alone, don't mix it up with the
other files that you are removing stuff from.

thanks,

greg k-h