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-rw-r--r--arch/s390/Kbuild1
-rw-r--r--arch/s390/appldata/Makefile1
-rw-r--r--arch/s390/boot/compressed/vmlinux.scr1
-rw-r--r--arch/s390/crypto/sha1_s390.c1
-rw-r--r--arch/s390/hypfs/Makefile1
-rw-r--r--arch/s390/include/asm/Kbuild1
-rw-r--r--arch/s390/include/asm/alternative.h1
-rw-r--r--arch/s390/include/asm/ap.h1
-rw-r--r--arch/s390/include/asm/bugs.h1
-rw-r--r--arch/s390/include/asm/segment.h1
-rw-r--r--arch/s390/include/asm/vga.h1
-rw-r--r--arch/s390/include/uapi/asm/Kbuild1
-rw-r--r--arch/s390/include/uapi/asm/perf_regs.h1
-rw-r--r--arch/s390/include/uapi/asm/sthyi.h1
-rw-r--r--arch/s390/include/uapi/asm/vmcp.h1
-rw-r--r--arch/s390/kernel/alternative.c1
-rw-r--r--arch/s390/kernel/perf_regs.c1
-rw-r--r--arch/s390/kernel/vdso64/note.S1
-rw-r--r--arch/s390/net/Makefile1
-rw-r--r--arch/s390/numa/Makefile1
-rw-r--r--arch/s390/pci/Makefile1
-rw-r--r--arch/s390/tools/gen_opcode_table.c1
22 files changed, 22 insertions, 0 deletions
diff --git a/arch/s390/Kbuild b/arch/s390/Kbuild
index eae2c64cf69d..9fdff3fe1a42 100644
--- a/arch/s390/Kbuild
+++ b/arch/s390/Kbuild
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-y += kernel/
obj-y += mm/
obj-$(CONFIG_KVM) += kvm/
diff --git a/arch/s390/appldata/Makefile b/arch/s390/appldata/Makefile
index 99f1cf071304..b06def4a4f2f 100644
--- a/arch/s390/appldata/Makefile
+++ b/arch/s390/appldata/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
#
# Makefile for the Linux - z/VM Monitor Stream.
#
diff --git a/arch/s390/boot/compressed/vmlinux.scr b/arch/s390/boot/compressed/vmlinux.scr
index f02382ae5c48..42a242597f34 100644
--- a/arch/s390/boot/compressed/vmlinux.scr
+++ b/arch/s390/boot/compressed/vmlinux.scr
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
SECTIONS
{
.rodata.compressed : {
diff --git a/arch/s390/crypto/sha1_s390.c b/arch/s390/crypto/sha1_s390.c
index c7de53d8da75..71048bd4d64c 100644
--- a/arch/s390/crypto/sha1_s390.c
+++ b/arch/s390/crypto/sha1_s390.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* Cryptographic API.
*
diff --git a/arch/s390/hypfs/Makefile b/arch/s390/hypfs/Makefile
index 2ee25ba252d6..06f601509ce9 100644
--- a/arch/s390/hypfs/Makefile
+++ b/arch/s390/hypfs/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
#
# Makefile for the linux hypfs filesystem routines.
#
diff --git a/arch/s390/include/asm/Kbuild b/arch/s390/include/asm/Kbuild
index 41c211a4d8b1..048450869328 100644
--- a/arch/s390/include/asm/Kbuild
+++ b/arch/s390/include/asm/Kbuild
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
generic-y += asm-offsets.h
generic-y += cacheflush.h
generic-y += clkdev.h
diff --git a/arch/s390/include/asm/alternative.h b/arch/s390/include/asm/alternative.h
index a72002056b54..c2cf7bcdef9b 100644
--- a/arch/s390/include/asm/alternative.h
+++ b/arch/s390/include/asm/alternative.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_S390_ALTERNATIVE_H
#define _ASM_S390_ALTERNATIVE_H
diff --git a/arch/s390/include/asm/ap.h b/arch/s390/include/asm/ap.h
index c02f4aba88a6..9ff489598d5d 100644
--- a/arch/s390/include/asm/ap.h
+++ b/arch/s390/include/asm/ap.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Adjunct processor (AP) interfaces
*
diff --git a/arch/s390/include/asm/bugs.h b/arch/s390/include/asm/bugs.h
index 0f5bd894f4dc..aa42a179be33 100644
--- a/arch/s390/include/asm/bugs.h
+++ b/arch/s390/include/asm/bugs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* S390 version
* Copyright IBM Corp. 1999
diff --git a/arch/s390/include/asm/segment.h b/arch/s390/include/asm/segment.h
index 8bfce3475b1c..97a0582b8d0f 100644
--- a/arch/s390/include/asm/segment.h
+++ b/arch/s390/include/asm/segment.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_SEGMENT_H
#define _ASM_SEGMENT_H
diff --git a/arch/s390/include/asm/vga.h b/arch/s390/include/asm/vga.h
index d375526c261f..605dc46bac5e 100644
--- a/arch/s390/include/asm/vga.h
+++ b/arch/s390/include/asm/vga.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_S390_VGA_H
#define _ASM_S390_VGA_H
diff --git a/arch/s390/include/uapi/asm/Kbuild b/arch/s390/include/uapi/asm/Kbuild
index 098f28778a13..92b7c9b3e641 100644
--- a/arch/s390/include/uapi/asm/Kbuild
+++ b/arch/s390/include/uapi/asm/Kbuild
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
# UAPI Header export list
include include/uapi/asm-generic/Kbuild.asm
diff --git a/arch/s390/include/uapi/asm/perf_regs.h b/arch/s390/include/uapi/asm/perf_regs.h
index 7c8564f98205..d17dd9e5d516 100644
--- a/arch/s390/include/uapi/asm/perf_regs.h
+++ b/arch/s390/include/uapi/asm/perf_regs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _ASM_S390_PERF_REGS_H
#define _ASM_S390_PERF_REGS_H
diff --git a/arch/s390/include/uapi/asm/sthyi.h b/arch/s390/include/uapi/asm/sthyi.h
index ec113db4eb7e..b1b022316983 100644
--- a/arch/s390/include/uapi/asm/sthyi.h
+++ b/arch/s390/include/uapi/asm/sthyi.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_ASM_STHYI_H
#define _UAPI_ASM_STHYI_H
diff --git a/arch/s390/include/uapi/asm/vmcp.h b/arch/s390/include/uapi/asm/vmcp.h
index 4caf71714a55..aeaaa030030e 100644
--- a/arch/s390/include/uapi/asm/vmcp.h
+++ b/arch/s390/include/uapi/asm/vmcp.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright IBM Corp. 2004, 2005
* Interface implementation for communication with the z/VM control program
diff --git a/arch/s390/kernel/alternative.c b/arch/s390/kernel/alternative.c
index 315986a06cf5..574e77622c04 100644
--- a/arch/s390/kernel/alternative.c
+++ b/arch/s390/kernel/alternative.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/module.h>
#include <asm/alternative.h>
#include <asm/facility.h>
diff --git a/arch/s390/kernel/perf_regs.c b/arch/s390/kernel/perf_regs.c
index f8603ebed669..54e2d634b849 100644
--- a/arch/s390/kernel/perf_regs.c
+++ b/arch/s390/kernel/perf_regs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/perf_event.h>
#include <linux/perf_regs.h>
#include <linux/kernel.h>
diff --git a/arch/s390/kernel/vdso64/note.S b/arch/s390/kernel/vdso64/note.S
index 79a071e4357e..db19d0680a0a 100644
--- a/arch/s390/kernel/vdso64/note.S
+++ b/arch/s390/kernel/vdso64/note.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* This supplies .note.* sections to go into the PT_NOTE inside the vDSO text.
* Here we can supply some information useful to userland.
diff --git a/arch/s390/net/Makefile b/arch/s390/net/Makefile
index 90568c33ddb0..e0d5f245e42b 100644
--- a/arch/s390/net/Makefile
+++ b/arch/s390/net/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
#
# Arch-specific network modules
#
diff --git a/arch/s390/numa/Makefile b/arch/s390/numa/Makefile
index f94ecaffa71b..66c2dff74895 100644
--- a/arch/s390/numa/Makefile
+++ b/arch/s390/numa/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
obj-y += numa.o
obj-y += toptree.o
obj-$(CONFIG_NUMA_EMU) += mode_emu.o
diff --git a/arch/s390/pci/Makefile b/arch/s390/pci/Makefile
index 805d8b29193a..22d0871291ee 100644
--- a/arch/s390/pci/Makefile
+++ b/arch/s390/pci/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
#
# Makefile for the s390 PCI subsystem.
#
diff --git a/arch/s390/tools/gen_opcode_table.c b/arch/s390/tools/gen_opcode_table.c
index 01d4c5a4bfe9..357d42681cef 100644
--- a/arch/s390/tools/gen_opcode_table.c
+++ b/arch/s390/tools/gen_opcode_table.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Generate opcode table initializers for the in-kernel disassembler.
*
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-24 12:44:26 +0300