tools headers: Sync powerpc headers with the kernel source

To pick up the changes in this cset:

  69bf205 powerpc: Drop GPL boilerplate text with obsolete FSF address

This addresses these perf build warnings:

  Warning: Kernel ABI header differences:
    diff -u tools/arch/powerpc/include/uapi/asm/kvm.h arch/powerpc/include/uapi/asm/kvm.h

Please see tools/include/uapi/README for further details.

Cc: Madhavan Srinivasan <[email protected]>
Cc: [email protected]
Signed-off-by: Namhyung Kim <[email protected]>

Author: namhyung

tools/arch/powerpc/include/uapi/asm/kvm.h

@@ -1,18 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
 /*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2, as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- *
  * Copyright IBM Corp. 2007
  *
  * Authors: Hollis Blanchard <[email protected]>