treewide: Remove "this file is part of" lines

Stefan thinks they don't add value.

Command used:
sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool)

The exceptions are for:
 - crossgcc (patch file)
 - gcov (imported from gcc)
 - elf.h (imported from GNU's libc)
 - nvramtool (more complicated header)

The removed lines are:
-       fmt.Fprintln(f, "/* This file is part of the coreboot project. */")
-# This file is part of a set of unofficial pre-commit hooks available
-/* This file is part of coreboot */
-# This file is part of msrtool.
-/* This file is part of msrtool. */
- * This file is part of ncurses, designed to be appended after curses.h.in
-/* This file is part of pgtblgen. */
- * This file is part of the coreboot project.
- /* This file is part of the coreboot project. */
-#  This file is part of the coreboot project.
-# This file is part of the coreboot project.
-## This file is part of the coreboot project.
--- This file is part of the coreboot project.
-/* This file is part of the coreboot project */
-/* This file is part of the coreboot project. */
-;## This file is part of the coreboot project.
-# This file is part of the coreboot project. It originated in the
- * This file is part of the coreinfo project.
-## This file is part of the coreinfo project.
- * This file is part of the depthcharge project.
-/* This file is part of the depthcharge project. */
-/* This file is part of the ectool project. */
- * This file is part of the GNU C Library.
- * This file is part of the libpayload project.
-## This file is part of the libpayload project.
-/* This file is part of the Linux kernel. */
-## This file is part of the superiotool project.
-/* This file is part of the superiotool project */
-/* This file is part of uio_usbdebug */

Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/arch/arm/include/arch/asm.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef __ARM_ASM_H
 #define __ARM_ASM_H

src/arch/arm/include/arch/boot/boot.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef ASM_ARM_BOOT_H
 #define ASM_ARM_BOOT_H

src/arch/arm/include/arch/byteorder.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef _BYTEORDER_H
 #define _BYTEORDER_H

src/arch/arm/include/arch/cbconfig.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef _ARCH_CBCONFIG_H_
 #define _ARCH_CBCONFIG_H_

src/arch/arm/include/arch/clock.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef __ARM_CLOCK_H_
 #define __ARM_CLOCK_H_

src/arch/arm/include/arch/header.ld

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #include <rules.h>
 

src/arch/arm/include/arch/hlt.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef ARCH_HLT_H
 #define ARCH_HLT_H

src/arch/arm/include/arch/memlayout.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 /* This file contains macro definitions for memlayout.ld linker scripts. */
 

src/arch/arm/include/arch/pci_ops.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef ARCH_ARM_PCI_OPS_H
 #define ARCH_ARM_PCI_OPS_H

src/arch/arm/include/arch/stages.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef __ARCH_STAGES_H
 #define __ARCH_STAGES_H

src/arch/arm/include/armv4/arch/cache.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: BSD-3-Clause */
-/* This file is part of the coreboot project. */
 /*
  * cache.h: Cache maintenance API for ARM
  */

src/arch/arm/include/armv4/arch/cpu.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef __ARCH_CPU_H__
 #define __ARCH_CPU_H__

src/arch/arm/include/armv4/arch/exception.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: BSD-3-Clause */
-/* This file is part of the coreboot project. */
 
 #ifndef _ARCH_EXCEPTION_H
 #define _ARCH_EXCEPTION_H

src/arch/arm/include/armv4/arch/mmio.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 /* Originally imported from linux/include/asm-arm/io.h. This file has changed
  * substantially since then.
  */

src/arch/arm/include/armv4/arch/smp/spinlock.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef _ARCH_SMP_SPINLOCK_H
 #define _ARCH_SMP_SPINLOCK_H

src/arch/arm/include/armv7.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-or-later */
-/* This file is part of the coreboot project. */
 
 #ifndef ARMV7_H
 #define ARMV7_H

src/arch/arm/include/armv7/arch/cache.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: BSD-3-Clause */
-/* This file is part of the coreboot project. */
 /*
  * cache.h: Cache maintenance API for ARM
  */

src/arch/arm/include/armv7/arch/cpu.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef __ARCH_CPU_H__
 #define __ARCH_CPU_H__

src/arch/arm/include/armv7/arch/exception.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: BSD-3-Clause */
-/* This file is part of the coreboot project. */
 
 #ifndef _ARCH_EXCEPTION_H
 #define _ARCH_EXCEPTION_H

src/arch/arm/include/armv7/arch/mmio.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 /*
  * Originally imported from linux/include/asm-arm/io.h. This file has changed
  * substantially since then.

src/arch/arm/include/clocks.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-or-later */
-/* This file is part of the coreboot project. */
 
 /* Standard clock speeds */
 

src/arch/arm/include/smp/spinlock.h

@@ -1,5 +1,4 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/* This file is part of the coreboot project. */
 
 #ifndef ARCH_SMP_SPINLOCK_H
 #define ARCH_SMP_SPINLOCK_H