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-rw-r--r--arch/sh/include/asm/adc.h1
-rw-r--r--arch/sh/include/asm/alignment.h1
-rw-r--r--arch/sh/include/asm/atomic-grb.h1
-rw-r--r--arch/sh/include/asm/atomic-irq.h1
-rw-r--r--arch/sh/include/asm/atomic-llsc.h1
-rw-r--r--arch/sh/include/asm/atomic.h1
-rw-r--r--arch/sh/include/asm/barrier.h1
-rw-r--r--arch/sh/include/asm/bitops-cas.h1
-rw-r--r--arch/sh/include/asm/bitops-grb.h1
-rw-r--r--arch/sh/include/asm/bitops-llsc.h1
-rw-r--r--arch/sh/include/asm/bitops-op32.h1
-rw-r--r--arch/sh/include/asm/bitops.h1
-rw-r--r--arch/sh/include/asm/bl_bit.h1
-rw-r--r--arch/sh/include/asm/bl_bit_32.h1
-rw-r--r--arch/sh/include/asm/bug.h1
-rw-r--r--arch/sh/include/asm/bugs.h1
-rw-r--r--arch/sh/include/asm/cache.h1
-rw-r--r--arch/sh/include/asm/cache_insns.h1
-rw-r--r--arch/sh/include/asm/cache_insns_32.h1
-rw-r--r--arch/sh/include/asm/cacheflush.h1
-rw-r--r--arch/sh/include/asm/checksum.h1
-rw-r--r--arch/sh/include/asm/clock.h1
-rw-r--r--arch/sh/include/asm/cmpxchg-cas.h1
-rw-r--r--arch/sh/include/asm/cmpxchg-grb.h1
-rw-r--r--arch/sh/include/asm/cmpxchg-irq.h1
-rw-r--r--arch/sh/include/asm/cmpxchg-llsc.h1
-rw-r--r--arch/sh/include/asm/cmpxchg.h1
-rw-r--r--arch/sh/include/asm/dma-mapping.h1
-rw-r--r--arch/sh/include/asm/dmabrg.h1
-rw-r--r--arch/sh/include/asm/elf.h1
-rw-r--r--arch/sh/include/asm/entry-macros.S1
-rw-r--r--arch/sh/include/asm/extable.h1
-rw-r--r--arch/sh/include/asm/fpu.h1
-rw-r--r--arch/sh/include/asm/ftrace.h1
-rw-r--r--arch/sh/include/asm/futex-cas.h1
-rw-r--r--arch/sh/include/asm/futex-irq.h1
-rw-r--r--arch/sh/include/asm/futex-llsc.h1
-rw-r--r--arch/sh/include/asm/futex.h1
-rw-r--r--arch/sh/include/asm/hardirq.h1
-rw-r--r--arch/sh/include/asm/hd64461.h1
-rw-r--r--arch/sh/include/asm/heartbeat.h1
-rw-r--r--arch/sh/include/asm/hugetlb.h1
-rw-r--r--arch/sh/include/asm/hw_breakpoint.h1
-rw-r--r--arch/sh/include/asm/hw_irq.h1
-rw-r--r--arch/sh/include/asm/i2c-sh7760.h1
-rw-r--r--arch/sh/include/asm/io.h1
-rw-r--r--arch/sh/include/asm/io_generic.h1
-rw-r--r--arch/sh/include/asm/io_noioport.h1
-rw-r--r--arch/sh/include/asm/io_trapped.h1
-rw-r--r--arch/sh/include/asm/irq.h1
-rw-r--r--arch/sh/include/asm/irqflags.h1
-rw-r--r--arch/sh/include/asm/kdebug.h1
-rw-r--r--arch/sh/include/asm/kexec.h1
-rw-r--r--arch/sh/include/asm/kgdb.h1
-rw-r--r--arch/sh/include/asm/kmap_types.h1
-rw-r--r--arch/sh/include/asm/kprobes.h1
-rw-r--r--arch/sh/include/asm/linkage.h1
-rw-r--r--arch/sh/include/asm/mmu.h1
-rw-r--r--arch/sh/include/asm/mmu_context.h1
-rw-r--r--arch/sh/include/asm/mmu_context_32.h1
-rw-r--r--arch/sh/include/asm/mmzone.h1
-rw-r--r--arch/sh/include/asm/module.h1
-rw-r--r--arch/sh/include/asm/page.h1
-rw-r--r--arch/sh/include/asm/pci.h1
-rw-r--r--arch/sh/include/asm/perf_event.h1
-rw-r--r--arch/sh/include/asm/pgalloc.h1
-rw-r--r--arch/sh/include/asm/pgtable-2level.h1
-rw-r--r--arch/sh/include/asm/pgtable-3level.h1
-rw-r--r--arch/sh/include/asm/pgtable_32.h1
-rw-r--r--arch/sh/include/asm/posix_types.h1
-rw-r--r--arch/sh/include/asm/processor.h1
-rw-r--r--arch/sh/include/asm/processor_32.h1
-rw-r--r--arch/sh/include/asm/ptrace.h1
-rw-r--r--arch/sh/include/asm/ptrace_32.h1
-rw-r--r--arch/sh/include/asm/ptrace_64.h1
-rw-r--r--arch/sh/include/asm/push-switch.h1
-rw-r--r--arch/sh/include/asm/reboot.h1
-rw-r--r--arch/sh/include/asm/romimage-macros.h1
-rw-r--r--arch/sh/include/asm/rtc.h1
-rw-r--r--arch/sh/include/asm/seccomp.h1
-rw-r--r--arch/sh/include/asm/sections.h1
-rw-r--r--arch/sh/include/asm/segment.h1
-rw-r--r--arch/sh/include/asm/setup.h1
-rw-r--r--arch/sh/include/asm/sh7760fb.h1
-rw-r--r--arch/sh/include/asm/sh_bios.h1
-rw-r--r--arch/sh/include/asm/smc37c93x.h1
-rw-r--r--arch/sh/include/asm/smp-ops.h1
-rw-r--r--arch/sh/include/asm/smp.h1
-rw-r--r--arch/sh/include/asm/sparsemem.h1
-rw-r--r--arch/sh/include/asm/spi.h1
-rw-r--r--arch/sh/include/asm/spinlock_types.h1
-rw-r--r--arch/sh/include/asm/sram.h1
-rw-r--r--arch/sh/include/asm/stackprotector.h1
-rw-r--r--arch/sh/include/asm/stacktrace.h1
-rw-r--r--arch/sh/include/asm/string.h1
-rw-r--r--arch/sh/include/asm/string_64.h1
-rw-r--r--arch/sh/include/asm/suspend.h1
-rw-r--r--arch/sh/include/asm/switch_to_32.h1
-rw-r--r--arch/sh/include/asm/syscall.h1
-rw-r--r--arch/sh/include/asm/syscall_32.h1
-rw-r--r--arch/sh/include/asm/syscall_64.h1
-rw-r--r--arch/sh/include/asm/syscalls.h1
-rw-r--r--arch/sh/include/asm/syscalls_32.h1
-rw-r--r--arch/sh/include/asm/syscalls_64.h1
-rw-r--r--arch/sh/include/asm/thread_info.h1
-rw-r--r--arch/sh/include/asm/timex.h1
-rw-r--r--arch/sh/include/asm/tlb.h1
-rw-r--r--arch/sh/include/asm/tlbflush.h1
-rw-r--r--arch/sh/include/asm/topology.h1
-rw-r--r--arch/sh/include/asm/traps.h1
-rw-r--r--arch/sh/include/asm/traps_32.h1
-rw-r--r--arch/sh/include/asm/types.h1
-rw-r--r--arch/sh/include/asm/uaccess.h1
-rw-r--r--arch/sh/include/asm/uaccess_32.h1
-rw-r--r--arch/sh/include/asm/unaligned-sh4a.h1
-rw-r--r--arch/sh/include/asm/unaligned.h1
-rw-r--r--arch/sh/include/asm/uncached.h1
-rw-r--r--arch/sh/include/asm/unistd.h1
-rw-r--r--arch/sh/include/asm/unwinder.h1
-rw-r--r--arch/sh/include/asm/user.h1
-rw-r--r--arch/sh/include/asm/vmlinux.lds.h1
-rw-r--r--arch/sh/include/asm/word-at-a-time.h1
-rw-r--r--arch/sh/include/cpu-common/cpu/rtc.h1
-rw-r--r--arch/sh/include/cpu-common/cpu/sigcontext.h1
-rw-r--r--arch/sh/include/cpu-sh2a/cpu/addrspace.h1
-rw-r--r--arch/sh/include/cpu-sh2a/cpu/rtc.h1
-rw-r--r--arch/sh/include/cpu-sh2a/cpu/sh7203.h1
-rw-r--r--arch/sh/include/cpu-sh2a/cpu/sh7264.h1
-rw-r--r--arch/sh/include/cpu-sh2a/cpu/sh7269.h1
-rw-r--r--arch/sh/include/cpu-sh3/cpu/adc.h1
-rw-r--r--arch/sh/include/cpu-sh3/cpu/dac.h1
-rw-r--r--arch/sh/include/cpu-sh3/cpu/dma.h1
-rw-r--r--arch/sh/include/cpu-sh3/cpu/serial.h1
-rw-r--r--arch/sh/include/cpu-sh3/cpu/sh7720.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/dma.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/rtc.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/sh7722.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/sh7723.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/sh7724.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/sh7734.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/sh7757.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/sh7785.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/shx3.h1
-rw-r--r--arch/sh/include/cpu-sh4/cpu/sigcontext.h1
-rw-r--r--arch/sh/include/cpu-sh4a/cpu/dma.h1
-rw-r--r--arch/sh/include/cpu-sh4a/cpu/serial.h1
-rw-r--r--arch/sh/include/cpu-sh5/cpu/addrspace.h1
-rw-r--r--arch/sh/include/cpu-sh5/cpu/mmu_context.h1
-rw-r--r--arch/sh/include/cpu-sh5/cpu/rtc.h1
-rw-r--r--arch/sh/include/mach-common/mach/highlander.h1
-rw-r--r--arch/sh/include/mach-common/mach/r2d.h1
-rw-r--r--arch/sh/include/mach-common/mach/romimage.h1
-rw-r--r--arch/sh/include/mach-common/mach/sh2007.h1
-rw-r--r--arch/sh/include/mach-common/mach/sh7785lcr.h1
-rw-r--r--arch/sh/include/mach-common/mach/shmin.h1
-rw-r--r--arch/sh/include/mach-common/mach/titan.h1
-rw-r--r--arch/sh/include/mach-common/mach/urquell.h1
-rw-r--r--arch/sh/include/mach-dreamcast/mach/maple.h1
-rw-r--r--arch/sh/include/mach-ecovec24/mach/romimage.h1
-rw-r--r--arch/sh/include/mach-kfr2r09/mach/kfr2r09.h1
-rw-r--r--arch/sh/include/mach-kfr2r09/mach/romimage.h1
-rw-r--r--arch/sh/include/mach-landisk/mach/gio.h1
-rw-r--r--arch/sh/include/mach-landisk/mach/iodata_landisk.h1
-rw-r--r--arch/sh/include/mach-migor/mach/migor.h1
-rw-r--r--arch/sh/include/mach-sdk7786/mach/fpga.h1
-rw-r--r--arch/sh/include/mach-sdk7786/mach/irq.h1
-rw-r--r--arch/sh/include/mach-se/mach/mrshpc.h1
-rw-r--r--arch/sh/include/mach-se/mach/se.h1
-rw-r--r--arch/sh/include/mach-se/mach/se7206.h1
-rw-r--r--arch/sh/include/mach-se/mach/se7343.h1
-rw-r--r--arch/sh/include/mach-se/mach/se7751.h1
-rw-r--r--arch/sh/include/mach-sh03/mach/io.h1
-rw-r--r--arch/sh/include/mach-sh03/mach/sh03.h1
-rw-r--r--arch/sh/include/mach-x3proto/mach/hardware.h1
-rw-r--r--arch/sh/include/mach-x3proto/mach/ilsel.h1
175 files changed, 175 insertions, 0 deletions
diff --git a/arch/sh/include/asm/adc.h b/arch/sh/include/asm/adc.h
index 48824c1fab80..99ec66849559 100644
--- a/arch/sh/include/asm/adc.h
+++ b/arch/sh/include/asm/adc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_ADC_H
#define __ASM_ADC_H
#ifdef __KERNEL__
diff --git a/arch/sh/include/asm/alignment.h b/arch/sh/include/asm/alignment.h
index b12efecf5294..4f3e715b8c26 100644
--- a/arch/sh/include/asm/alignment.h
+++ b/arch/sh/include/asm/alignment.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ALIGNMENT_H
#define __ASM_SH_ALIGNMENT_H
diff --git a/arch/sh/include/asm/atomic-grb.h b/arch/sh/include/asm/atomic-grb.h
index d755e96c3064..aace62d42288 100644
--- a/arch/sh/include/asm/atomic-grb.h
+++ b/arch/sh/include/asm/atomic-grb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ATOMIC_GRB_H
#define __ASM_SH_ATOMIC_GRB_H
diff --git a/arch/sh/include/asm/atomic-irq.h b/arch/sh/include/asm/atomic-irq.h
index 8e2da5fa0178..ee523bd2120f 100644
--- a/arch/sh/include/asm/atomic-irq.h
+++ b/arch/sh/include/asm/atomic-irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ATOMIC_IRQ_H
#define __ASM_SH_ATOMIC_IRQ_H
diff --git a/arch/sh/include/asm/atomic-llsc.h b/arch/sh/include/asm/atomic-llsc.h
index 1d159ce50f5a..1d06e4d288dc 100644
--- a/arch/sh/include/asm/atomic-llsc.h
+++ b/arch/sh/include/asm/atomic-llsc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ATOMIC_LLSC_H
#define __ASM_SH_ATOMIC_LLSC_H
diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index 8a7bd80c8b33..0fd0099f43cc 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ATOMIC_H
#define __ASM_SH_ATOMIC_H
diff --git a/arch/sh/include/asm/barrier.h b/arch/sh/include/asm/barrier.h
index 3c30b6e166b6..66faae19d254 100644
--- a/arch/sh/include/asm/barrier.h
+++ b/arch/sh/include/asm/barrier.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 1999, 2000 Niibe Yutaka & Kaz Kojima
* Copyright (C) 2002 Paul Mundt
diff --git a/arch/sh/include/asm/bitops-cas.h b/arch/sh/include/asm/bitops-cas.h
index 88f793c04d3c..ba517b3f24da 100644
--- a/arch/sh/include/asm/bitops-cas.h
+++ b/arch/sh/include/asm/bitops-cas.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BITOPS_CAS_H
#define __ASM_SH_BITOPS_CAS_H
diff --git a/arch/sh/include/asm/bitops-grb.h b/arch/sh/include/asm/bitops-grb.h
index e73af33acbf4..75b5980399d4 100644
--- a/arch/sh/include/asm/bitops-grb.h
+++ b/arch/sh/include/asm/bitops-grb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BITOPS_GRB_H
#define __ASM_SH_BITOPS_GRB_H
diff --git a/arch/sh/include/asm/bitops-llsc.h b/arch/sh/include/asm/bitops-llsc.h
index d8328be06191..47036845fc68 100644
--- a/arch/sh/include/asm/bitops-llsc.h
+++ b/arch/sh/include/asm/bitops-llsc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BITOPS_LLSC_H
#define __ASM_SH_BITOPS_LLSC_H
diff --git a/arch/sh/include/asm/bitops-op32.h b/arch/sh/include/asm/bitops-op32.h
index f0ae7e9218e0..466880362ad1 100644
--- a/arch/sh/include/asm/bitops-op32.h
+++ b/arch/sh/include/asm/bitops-op32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BITOPS_OP32_H
#define __ASM_SH_BITOPS_OP32_H
diff --git a/arch/sh/include/asm/bitops.h b/arch/sh/include/asm/bitops.h
index a8699d60a8c4..8c3578288db5 100644
--- a/arch/sh/include/asm/bitops.h
+++ b/arch/sh/include/asm/bitops.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BITOPS_H
#define __ASM_SH_BITOPS_H
diff --git a/arch/sh/include/asm/bl_bit.h b/arch/sh/include/asm/bl_bit.h
index 06e4163c6746..7e3d81691ad5 100644
--- a/arch/sh/include/asm/bl_bit.h
+++ b/arch/sh/include/asm/bl_bit.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BL_BIT_H
#define __ASM_SH_BL_BIT_H
diff --git a/arch/sh/include/asm/bl_bit_32.h b/arch/sh/include/asm/bl_bit_32.h
index fd21eee62149..1f7d225fc604 100644
--- a/arch/sh/include/asm/bl_bit_32.h
+++ b/arch/sh/include/asm/bl_bit_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BL_BIT_32_H
#define __ASM_SH_BL_BIT_32_H
diff --git a/arch/sh/include/asm/bug.h b/arch/sh/include/asm/bug.h
index 5b5086367639..05a485c4fabc 100644
--- a/arch/sh/include/asm/bug.h
+++ b/arch/sh/include/asm/bug.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BUG_H
#define __ASM_SH_BUG_H
diff --git a/arch/sh/include/asm/bugs.h b/arch/sh/include/asm/bugs.h
index 02a19a1c033a..030df56bfdb2 100644
--- a/arch/sh/include/asm/bugs.h
+++ b/arch/sh/include/asm/bugs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BUGS_H
#define __ASM_SH_BUGS_H
diff --git a/arch/sh/include/asm/cache.h b/arch/sh/include/asm/cache.h
index ef9e555aafba..2408ac4873aa 100644
--- a/arch/sh/include/asm/cache.h
+++ b/arch/sh/include/asm/cache.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* $Id: cache.h,v 1.6 2004/03/11 18:08:05 lethal Exp $
*
* include/asm-sh/cache.h
diff --git a/arch/sh/include/asm/cache_insns.h b/arch/sh/include/asm/cache_insns.h
index 355cb06b7a30..c5a4acdc53f9 100644
--- a/arch/sh/include/asm/cache_insns.h
+++ b/arch/sh/include/asm/cache_insns.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CACHE_INSNS_H
#define __ASM_SH_CACHE_INSNS_H
diff --git a/arch/sh/include/asm/cache_insns_32.h b/arch/sh/include/asm/cache_insns_32.h
index b92fe5416092..470880b972cb 100644
--- a/arch/sh/include/asm/cache_insns_32.h
+++ b/arch/sh/include/asm/cache_insns_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CACHE_INSNS_32_H
#define __ASM_SH_CACHE_INSNS_32_H
diff --git a/arch/sh/include/asm/cacheflush.h b/arch/sh/include/asm/cacheflush.h
index 82e1eabeac98..d103ab5a4e4b 100644
--- a/arch/sh/include/asm/cacheflush.h
+++ b/arch/sh/include/asm/cacheflush.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CACHEFLUSH_H
#define __ASM_SH_CACHEFLUSH_H
diff --git a/arch/sh/include/asm/checksum.h b/arch/sh/include/asm/checksum.h
index 34ae26204524..a460a108969d 100644
--- a/arch/sh/include/asm/checksum.h
+++ b/arch/sh/include/asm/checksum.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifdef CONFIG_SUPERH32
# include <asm/checksum_32.h>
#else
diff --git a/arch/sh/include/asm/clock.h b/arch/sh/include/asm/clock.h
index 0390a07e7e3b..b65bc2908e8a 100644
--- a/arch/sh/include/asm/clock.h
+++ b/arch/sh/include/asm/clock.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CLOCK_H
#define __ASM_SH_CLOCK_H
diff --git a/arch/sh/include/asm/cmpxchg-cas.h b/arch/sh/include/asm/cmpxchg-cas.h
index d0d86649e8c1..f508db6eaf31 100644
--- a/arch/sh/include/asm/cmpxchg-cas.h
+++ b/arch/sh/include/asm/cmpxchg-cas.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CMPXCHG_CAS_H
#define __ASM_SH_CMPXCHG_CAS_H
diff --git a/arch/sh/include/asm/cmpxchg-grb.h b/arch/sh/include/asm/cmpxchg-grb.h
index 2ed557b31bd9..e12279ea35cf 100644
--- a/arch/sh/include/asm/cmpxchg-grb.h
+++ b/arch/sh/include/asm/cmpxchg-grb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CMPXCHG_GRB_H
#define __ASM_SH_CMPXCHG_GRB_H
diff --git a/arch/sh/include/asm/cmpxchg-irq.h b/arch/sh/include/asm/cmpxchg-irq.h
index f88877257171..07d3e7f08389 100644
--- a/arch/sh/include/asm/cmpxchg-irq.h
+++ b/arch/sh/include/asm/cmpxchg-irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CMPXCHG_IRQ_H
#define __ASM_SH_CMPXCHG_IRQ_H
diff --git a/arch/sh/include/asm/cmpxchg-llsc.h b/arch/sh/include/asm/cmpxchg-llsc.h
index fcfd32271bff..d5270cd297c1 100644
--- a/arch/sh/include/asm/cmpxchg-llsc.h
+++ b/arch/sh/include/asm/cmpxchg-llsc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CMPXCHG_LLSC_H
#define __ASM_SH_CMPXCHG_LLSC_H
diff --git a/arch/sh/include/asm/cmpxchg.h b/arch/sh/include/asm/cmpxchg.h
index 3dfe0467a773..e9501d85c278 100644
--- a/arch/sh/include/asm/cmpxchg.h
+++ b/arch/sh/include/asm/cmpxchg.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CMPXCHG_H
#define __ASM_SH_CMPXCHG_H
diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index 9b06be07db4d..68c1536b3aab 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_DMA_MAPPING_H
#define __ASM_SH_DMA_MAPPING_H
diff --git a/arch/sh/include/asm/dmabrg.h b/arch/sh/include/asm/dmabrg.h
index c5edba216cf1..69e119cfd711 100644
--- a/arch/sh/include/asm/dmabrg.h
+++ b/arch/sh/include/asm/dmabrg.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* SH7760 DMABRG (USB/Audio) support
*/
diff --git a/arch/sh/include/asm/elf.h b/arch/sh/include/asm/elf.h
index bf9f44f17c29..5ec8db1ddc20 100644
--- a/arch/sh/include/asm/elf.h
+++ b/arch/sh/include/asm/elf.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ELF_H
#define __ASM_SH_ELF_H
diff --git a/arch/sh/include/asm/entry-macros.S b/arch/sh/include/asm/entry-macros.S
index cc43a55e1fcf..5ce142d8c5a8 100644
--- a/arch/sh/include/asm/entry-macros.S
+++ b/arch/sh/include/asm/entry-macros.S
@@ -1,3 +1,4 @@
+! SPDX-License-Identifier: GPL-2.0
! entry.S macro define
.macro cli
diff --git a/arch/sh/include/asm/extable.h b/arch/sh/include/asm/extable.h
index df2ee2fcb8d3..ed46f8bebb9f 100644
--- a/arch/sh/include/asm/extable.h
+++ b/arch/sh/include/asm/extable.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_EXTABLE_H
#define __ASM_SH_EXTABLE_H
diff --git a/arch/sh/include/asm/fpu.h b/arch/sh/include/asm/fpu.h
index 50921c7cc3f0..43cfaf929aa7 100644
--- a/arch/sh/include/asm/fpu.h
+++ b/arch/sh/include/asm/fpu.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_FPU_H
#define __ASM_SH_FPU_H
diff --git a/arch/sh/include/asm/ftrace.h b/arch/sh/include/asm/ftrace.h
index 1f157b86eaa7..b1c1dc0cc261 100644
--- a/arch/sh/include/asm/ftrace.h
+++ b/arch/sh/include/asm/ftrace.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_FTRACE_H
#define __ASM_SH_FTRACE_H
diff --git a/arch/sh/include/asm/futex-cas.h b/arch/sh/include/asm/futex-cas.h
index 267cb7a5f101..ed738e32b5ec 100644
--- a/arch/sh/include/asm/futex-cas.h
+++ b/arch/sh/include/asm/futex-cas.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_FUTEX_CAS_H
#define __ASM_SH_FUTEX_CAS_H
diff --git a/arch/sh/include/asm/futex-irq.h b/arch/sh/include/asm/futex-irq.h
index ab01dbee0a82..9bc053242ea0 100644
--- a/arch/sh/include/asm/futex-irq.h
+++ b/arch/sh/include/asm/futex-irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_FUTEX_IRQ_H
#define __ASM_SH_FUTEX_IRQ_H
diff --git a/arch/sh/include/asm/futex-llsc.h b/arch/sh/include/asm/futex-llsc.h
index 23591703bec0..6e1570752bc1 100644
--- a/arch/sh/include/asm/futex-llsc.h
+++ b/arch/sh/include/asm/futex-llsc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_FUTEX_LLSC_H
#define __ASM_SH_FUTEX_LLSC_H
diff --git a/arch/sh/include/asm/futex.h b/arch/sh/include/asm/futex.h
index 8f8cf941a8cd..15bf07bfa96b 100644
--- a/arch/sh/include/asm/futex.h
+++ b/arch/sh/include/asm/futex.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_FUTEX_H
#define __ASM_SH_FUTEX_H
diff --git a/arch/sh/include/asm/hardirq.h b/arch/sh/include/asm/hardirq.h
index 48b191313a99..edaea3559a23 100644
--- a/arch/sh/include/asm/hardirq.h
+++ b/arch/sh/include/asm/hardirq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HARDIRQ_H
#define __ASM_SH_HARDIRQ_H
diff --git a/arch/sh/include/asm/hd64461.h b/arch/sh/include/asm/hd64461.h
index 977355f0a483..afb24cb034b1 100644
--- a/arch/sh/include/asm/hd64461.h
+++ b/arch/sh/include/asm/hd64461.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HD64461
#define __ASM_SH_HD64461
/*
diff --git a/arch/sh/include/asm/heartbeat.h b/arch/sh/include/asm/heartbeat.h
index caaafe5a3ef1..4028ca4058d1 100644
--- a/arch/sh/include/asm/heartbeat.h
+++ b/arch/sh/include/asm/heartbeat.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HEARTBEAT_H
#define __ASM_SH_HEARTBEAT_H
diff --git a/arch/sh/include/asm/hugetlb.h b/arch/sh/include/asm/hugetlb.h
index ef489a56fcce..735939c0f513 100644
--- a/arch/sh/include/asm/hugetlb.h
+++ b/arch/sh/include/asm/hugetlb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_SH_HUGETLB_H
#define _ASM_SH_HUGETLB_H
diff --git a/arch/sh/include/asm/hw_breakpoint.h b/arch/sh/include/asm/hw_breakpoint.h
index ec9ad593c3da..7431c172c0cb 100644
--- a/arch/sh/include/asm/hw_breakpoint.h
+++ b/arch/sh/include/asm/hw_breakpoint.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HW_BREAKPOINT_H
#define __ASM_SH_HW_BREAKPOINT_H
diff --git a/arch/sh/include/asm/hw_irq.h b/arch/sh/include/asm/hw_irq.h
index 693d44184058..ce23e3332f9c 100644
--- a/arch/sh/include/asm/hw_irq.h
+++ b/arch/sh/include/asm/hw_irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HW_IRQ_H
#define __ASM_SH_HW_IRQ_H
diff --git a/arch/sh/include/asm/i2c-sh7760.h b/arch/sh/include/asm/i2c-sh7760.h
index 69fee1239b03..a777f1410a6e 100644
--- a/arch/sh/include/asm/i2c-sh7760.h
+++ b/arch/sh/include/asm/i2c-sh7760.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* MMIO/IRQ and platform data for SH7760 I2C channels
*/
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 3280a6bfa503..98cb8c802b1a 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_IO_H
#define __ASM_SH_IO_H
diff --git a/arch/sh/include/asm/io_generic.h b/arch/sh/include/asm/io_generic.h
index b5f6956f19c8..87ec38f4e532 100644
--- a/arch/sh/include/asm/io_generic.h
+++ b/arch/sh/include/asm/io_generic.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Trivial I/O routine definitions, intentionally meant to be included
* multiple times. Ugly I/O routine concatenation helpers taken from
diff --git a/arch/sh/include/asm/io_noioport.h b/arch/sh/include/asm/io_noioport.h
index c727e6ddf69e..90d6109f1622 100644
--- a/arch/sh/include/asm/io_noioport.h
+++ b/arch/sh/include/asm/io_noioport.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_IO_NOIOPORT_H
#define __ASM_SH_IO_NOIOPORT_H
diff --git a/arch/sh/include/asm/io_trapped.h b/arch/sh/include/asm/io_trapped.h
index 4ab94ef51071..ac01b201d9aa 100644
--- a/arch/sh/include/asm/io_trapped.h
+++ b/arch/sh/include/asm/io_trapped.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_IO_TRAPPED_H
#define __ASM_SH_IO_TRAPPED_H
diff --git a/arch/sh/include/asm/irq.h b/arch/sh/include/asm/irq.h
index 0e4f532e4737..8065a3222e19 100644
--- a/arch/sh/include/asm/irq.h
+++ b/arch/sh/include/asm/irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_IRQ_H
#define __ASM_SH_IRQ_H
diff --git a/arch/sh/include/asm/irqflags.h b/arch/sh/include/asm/irqflags.h
index 43b7608606c3..25f6cfef3f04 100644
--- a/arch/sh/include/asm/irqflags.h
+++ b/arch/sh/include/asm/irqflags.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_IRQFLAGS_H
#define __ASM_SH_IRQFLAGS_H
diff --git a/arch/sh/include/asm/kdebug.h b/arch/sh/include/asm/kdebug.h
index 8d6a831e7ba1..5212f5fcd752 100644
--- a/arch/sh/include/asm/kdebug.h
+++ b/arch/sh/include/asm/kdebug.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_KDEBUG_H
#define __ASM_SH_KDEBUG_H
diff --git a/arch/sh/include/asm/kexec.h b/arch/sh/include/asm/kexec.h
index ad6ef8a275ee..fd5f331a3912 100644
--- a/arch/sh/include/asm/kexec.h
+++ b/arch/sh/include/asm/kexec.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_KEXEC_H
#define __ASM_SH_KEXEC_H
diff --git a/arch/sh/include/asm/kgdb.h b/arch/sh/include/asm/kgdb.h
index 9e7d2d1b03e0..0d5b840cb289 100644
--- a/arch/sh/include/asm/kgdb.h
+++ b/arch/sh/include/asm/kgdb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_KGDB_H
#define __ASM_SH_KGDB_H
diff --git a/arch/sh/include/asm/kmap_types.h b/arch/sh/include/asm/kmap_types.h
index 5962b08b6dd8..b78107f923dd 100644
--- a/arch/sh/include/asm/kmap_types.h
+++ b/arch/sh/include/asm/kmap_types.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __SH_KMAP_TYPES_H
#define __SH_KMAP_TYPES_H
diff --git a/arch/sh/include/asm/kprobes.h b/arch/sh/include/asm/kprobes.h
index f0986f9b3844..85d8bcaa8493 100644
--- a/arch/sh/include/asm/kprobes.h
+++ b/arch/sh/include/asm/kprobes.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_KPROBES_H
#define __ASM_SH_KPROBES_H
diff --git a/arch/sh/include/asm/linkage.h b/arch/sh/include/asm/linkage.h
index 3565a4f4009f..7c2fa27a43f8 100644
--- a/arch/sh/include/asm/linkage.h
+++ b/arch/sh/include/asm/linkage.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_LINKAGE_H
#define __ASM_LINKAGE_H
diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index 56e4418c19b9..172e329fd92d 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __MMU_H
#define __MMU_H
diff --git a/arch/sh/include/asm/mmu_context.h b/arch/sh/include/asm/mmu_context.h
index eb6ac3c10c44..2d09650093c7 100644
--- a/arch/sh/include/asm/mmu_context.h
+++ b/arch/sh/include/asm/mmu_context.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 1999 Niibe Yutaka
* Copyright (C) 2003 - 2007 Paul Mundt
diff --git a/arch/sh/include/asm/mmu_context_32.h b/arch/sh/include/asm/mmu_context_32.h
index 10e2e17210d2..71bf12ef1f65 100644
--- a/arch/sh/include/asm/mmu_context_32.h
+++ b/arch/sh/include/asm/mmu_context_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_MMU_CONTEXT_32_H
#define __ASM_SH_MMU_CONTEXT_32_H
diff --git a/arch/sh/include/asm/mmzone.h b/arch/sh/include/asm/mmzone.h
index 15a8496960e6..cbaee1d1b673 100644
--- a/arch/sh/include/asm/mmzone.h
+++ b/arch/sh/include/asm/mmzone.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_MMZONE_H
#define __ASM_SH_MMZONE_H
diff --git a/arch/sh/include/asm/module.h b/arch/sh/include/asm/module.h
index 81300d8b5448..9f38fb35fe96 100644
--- a/arch/sh/include/asm/module.h
+++ b/arch/sh/include/asm/module.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_SH_MODULE_H
#define _ASM_SH_MODULE_H
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index ceb5201a30ed..5eef8be3e59f 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PAGE_H
#define __ASM_SH_PAGE_H
diff --git a/arch/sh/include/asm/pci.h b/arch/sh/include/asm/pci.h
index 17fa69bc814d..53f7ae6abaa7 100644
--- a/arch/sh/include/asm/pci.h
+++ b/arch/sh/include/asm/pci.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PCI_H
#define __ASM_SH_PCI_H
diff --git a/arch/sh/include/asm/perf_event.h b/arch/sh/include/asm/perf_event.h
index 14308bed7ea5..468c7ca8bd2e 100644
--- a/arch/sh/include/asm/perf_event.h
+++ b/arch/sh/include/asm/perf_event.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PERF_EVENT_H
#define __ASM_SH_PERF_EVENT_H
diff --git a/arch/sh/include/asm/pgalloc.h b/arch/sh/include/asm/pgalloc.h
index f3f42c84c40f..ed053a359ab7 100644
--- a/arch/sh/include/asm/pgalloc.h
+++ b/arch/sh/include/asm/pgalloc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PGALLOC_H
#define __ASM_SH_PGALLOC_H
diff --git a/arch/sh/include/asm/pgtable-2level.h b/arch/sh/include/asm/pgtable-2level.h
index f75cf4387257..bf1eb51c3ee5 100644
--- a/arch/sh/include/asm/pgtable-2level.h
+++ b/arch/sh/include/asm/pgtable-2level.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PGTABLE_2LEVEL_H
#define __ASM_SH_PGTABLE_2LEVEL_H
diff --git a/arch/sh/include/asm/pgtable-3level.h b/arch/sh/include/asm/pgtable-3level.h
index 9b1e776eca31..7d8587eb65ff 100644
--- a/arch/sh/include/asm/pgtable-3level.h
+++ b/arch/sh/include/asm/pgtable-3level.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PGTABLE_3LEVEL_H
#define __ASM_SH_PGTABLE_3LEVEL_H
diff --git a/arch/sh/include/asm/pgtable_32.h b/arch/sh/include/asm/pgtable_32.h
index c646e563abce..29274f0e428e 100644
--- a/arch/sh/include/asm/pgtable_32.h
+++ b/arch/sh/include/asm/pgtable_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PGTABLE_32_H
#define __ASM_SH_PGTABLE_32_H
diff --git a/arch/sh/include/asm/posix_types.h b/arch/sh/include/asm/posix_types.h
index 1aa781079b1e..0d670fd94fe7 100644
--- a/arch/sh/include/asm/posix_types.h
+++ b/arch/sh/include/asm/posix_types.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
# ifdef CONFIG_SUPERH32
# include <asm/posix_types_32.h>
# else
diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index 5addd69f70ef..6fbf8c80e498 100644
--- a/arch/sh/include/asm/processor.h
+++ b/arch/sh/include/asm/processor.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PROCESSOR_H
#define __ASM_SH_PROCESSOR_H
diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h
index 88ce1e22237b..95100d8a0b7b 100644
--- a/arch/sh/include/asm/processor_32.h
+++ b/arch/sh/include/asm/processor_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* include/asm-sh/processor.h
*
diff --git a/arch/sh/include/asm/ptrace.h b/arch/sh/include/asm/ptrace.h
index 2506c7db76b7..9143c7babcbe 100644
--- a/arch/sh/include/asm/ptrace.h
+++ b/arch/sh/include/asm/ptrace.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 1999, 2000 Niibe Yutaka
*/
diff --git a/arch/sh/include/asm/ptrace_32.h b/arch/sh/include/asm/ptrace_32.h
index 1dd4480c5363..5f37ad7c6065 100644
--- a/arch/sh/include/asm/ptrace_32.h
+++ b/arch/sh/include/asm/ptrace_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PTRACE_32_H
#define __ASM_SH_PTRACE_32_H
diff --git a/arch/sh/include/asm/ptrace_64.h b/arch/sh/include/asm/ptrace_64.h
index 97f4b5660f2c..6ee08229b433 100644
--- a/arch/sh/include/asm/ptrace_64.h
+++ b/arch/sh/include/asm/ptrace_64.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PTRACE_64_H
#define __ASM_SH_PTRACE_64_H
diff --git a/arch/sh/include/asm/push-switch.h b/arch/sh/include/asm/push-switch.h
index 4903f9e52dd8..c5f072572fd1 100644
--- a/arch/sh/include/asm/push-switch.h
+++ b/arch/sh/include/asm/push-switch.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PUSH_SWITCH_H
#define __ASM_SH_PUSH_SWITCH_H
diff --git a/arch/sh/include/asm/reboot.h b/arch/sh/include/asm/reboot.h
index b3da0c63fc3d..5c445c90df14 100644
--- a/arch/sh/include/asm/reboot.h
+++ b/arch/sh/include/asm/reboot.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_REBOOT_H
#define __ASM_SH_REBOOT_H
diff --git a/arch/sh/include/asm/romimage-macros.h b/arch/sh/include/asm/romimage-macros.h
index ae17a150bb58..f9352ee7c21b 100644
--- a/arch/sh/include/asm/romimage-macros.h
+++ b/arch/sh/include/asm/romimage-macros.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ROMIMAGE_MACRO_H
#define __ROMIMAGE_MACRO_H
diff --git a/arch/sh/include/asm/rtc.h b/arch/sh/include/asm/rtc.h
index f7b010d48af7..c63555ee1255 100644
--- a/arch/sh/include/asm/rtc.h
+++ b/arch/sh/include/asm/rtc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_RTC_H
#define _ASM_RTC_H
diff --git a/arch/sh/include/asm/seccomp.h b/arch/sh/include/asm/seccomp.h
index 3280ed3802ef..54111e4d32b8 100644
--- a/arch/sh/include/asm/seccomp.h
+++ b/arch/sh/include/asm/seccomp.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SECCOMP_H
#include <linux/unistd.h>
diff --git a/arch/sh/include/asm/sections.h b/arch/sh/include/asm/sections.h
index 7a99e6af6372..8edb824049b9 100644
--- a/arch/sh/include/asm/sections.h
+++ b/arch/sh/include/asm/sections.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SECTIONS_H
#define __ASM_SH_SECTIONS_H
diff --git a/arch/sh/include/asm/segment.h b/arch/sh/include/asm/segment.h
index ff795d3a6909..101c13c0c6ad 100644
--- a/arch/sh/include/asm/segment.h
+++ b/arch/sh/include/asm/segment.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SEGMENT_H
#define __ASM_SH_SEGMENT_H
diff --git a/arch/sh/include/asm/setup.h b/arch/sh/include/asm/setup.h
index 99238108e7a5..fc807011187f 100644
--- a/arch/sh/include/asm/setup.h
+++ b/arch/sh/include/asm/setup.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _SH_SETUP_H
#define _SH_SETUP_H
diff --git a/arch/sh/include/asm/sh7760fb.h b/arch/sh/include/asm/sh7760fb.h
index 8767f61aceca..2d9433d75402 100644
--- a/arch/sh/include/asm/sh7760fb.h
+++ b/arch/sh/include/asm/sh7760fb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* sh7760fb.h -- platform data for SH7760/SH7763 LCDC framebuffer driver.
*
diff --git a/arch/sh/include/asm/sh_bios.h b/arch/sh/include/asm/sh_bios.h
index 95714c28422b..ab693b982442 100644
--- a/arch/sh/include/asm/sh_bios.h
+++ b/arch/sh/include/asm/sh_bios.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_BIOS_H
#define __ASM_SH_BIOS_H
diff --git a/arch/sh/include/asm/smc37c93x.h b/arch/sh/include/asm/smc37c93x.h
index 585da2a8fc45..f054c30a171a 100644
--- a/arch/sh/include/asm/smc37c93x.h
+++ b/arch/sh/include/asm/smc37c93x.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SMC37C93X_H
#define __ASM_SH_SMC37C93X_H
diff --git a/arch/sh/include/asm/smp-ops.h b/arch/sh/include/asm/smp-ops.h
index c590f76856f1..e27702130eb6 100644
--- a/arch/sh/include/asm/smp-ops.h
+++ b/arch/sh/include/asm/smp-ops.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SMP_OPS_H
#define __ASM_SH_SMP_OPS_H
diff --git a/arch/sh/include/asm/smp.h b/arch/sh/include/asm/smp.h
index c9f8bbdb1bf8..1a0d7cf71c10 100644
--- a/arch/sh/include/asm/smp.h
+++ b/arch/sh/include/asm/smp.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SMP_H
#define __ASM_SH_SMP_H
diff --git a/arch/sh/include/asm/sparsemem.h b/arch/sh/include/asm/sparsemem.h
index 547a540b6667..4eb899751e45 100644
--- a/arch/sh/include/asm/sparsemem.h
+++ b/arch/sh/include/asm/sparsemem.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SPARSEMEM_H
#define __ASM_SH_SPARSEMEM_H
diff --git a/arch/sh/include/asm/spi.h b/arch/sh/include/asm/spi.h
index e96f5b0953c8..6780753bd249 100644
--- a/arch/sh/include/asm/spi.h
+++ b/arch/sh/include/asm/spi.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SPI_H__
#define __ASM_SPI_H__
diff --git a/arch/sh/include/asm/spinlock_types.h b/arch/sh/include/asm/spinlock_types.h
index 9b7560db06ca..e82369f286a2 100644
--- a/arch/sh/include/asm/spinlock_types.h
+++ b/arch/sh/include/asm/spinlock_types.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SPINLOCK_TYPES_H
#define __ASM_SH_SPINLOCK_TYPES_H
diff --git a/arch/sh/include/asm/sram.h b/arch/sh/include/asm/sram.h
index a2808ce4c0aa..c125cf219868 100644
--- a/arch/sh/include/asm/sram.h
+++ b/arch/sh/include/asm/sram.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SRAM_H
#define __ASM_SRAM_H
diff --git a/arch/sh/include/asm/stackprotector.h b/arch/sh/include/asm/stackprotector.h
index 141515a43b78..35616841d0a1 100644
--- a/arch/sh/include/asm/stackprotector.h
+++ b/arch/sh/include/asm/stackprotector.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_STACKPROTECTOR_H
#define __ASM_SH_STACKPROTECTOR_H
diff --git a/arch/sh/include/asm/stacktrace.h b/arch/sh/include/asm/stacktrace.h
index a7e2d4dfd087..50c173c0b9f5 100644
--- a/arch/sh/include/asm/stacktrace.h
+++ b/arch/sh/include/asm/stacktrace.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2009 Matt Fleming
*
diff --git a/arch/sh/include/asm/string.h b/arch/sh/include/asm/string.h
index 114011fa08af..84fc5ed9c5b3 100644
--- a/arch/sh/include/asm/string.h
+++ b/arch/sh/include/asm/string.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifdef CONFIG_SUPERH32
# include <asm/string_32.h>
#else
diff --git a/arch/sh/include/asm/string_64.h b/arch/sh/include/asm/string_64.h
index 742007172624..d51d6150a4e2 100644
--- a/arch/sh/include/asm/string_64.h
+++ b/arch/sh/include/asm/string_64.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_STRING_64_H
#define __ASM_SH_STRING_64_H
diff --git a/arch/sh/include/asm/suspend.h b/arch/sh/include/asm/suspend.h
index 70ae0b2888ab..47db17520261 100644
--- a/arch/sh/include/asm/suspend.h
+++ b/arch/sh/include/asm/suspend.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_SH_SUSPEND_H
#define _ASM_SH_SUSPEND_H
diff --git a/arch/sh/include/asm/switch_to_32.h b/arch/sh/include/asm/switch_to_32.h
index 7661b4ba8259..9c93fb91adb4 100644
--- a/arch/sh/include/asm/switch_to_32.h
+++ b/arch/sh/include/asm/switch_to_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SWITCH_TO_32_H
#define __ASM_SH_SWITCH_TO_32_H
diff --git a/arch/sh/include/asm/syscall.h b/arch/sh/include/asm/syscall.h
index 847128da6eac..90ba00002626 100644
--- a/arch/sh/include/asm/syscall.h
+++ b/arch/sh/include/asm/syscall.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SYSCALL_H
#define __ASM_SH_SYSCALL_H
diff --git a/arch/sh/include/asm/syscall_32.h b/arch/sh/include/asm/syscall_32.h
index 95be3b0ce0ac..6e118799831c 100644
--- a/arch/sh/include/asm/syscall_32.h
+++ b/arch/sh/include/asm/syscall_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SYSCALL_32_H
#define __ASM_SH_SYSCALL_32_H
diff --git a/arch/sh/include/asm/syscall_64.h b/arch/sh/include/asm/syscall_64.h
index c6a797b90b80..43882580c7f9 100644
--- a/arch/sh/include/asm/syscall_64.h
+++ b/arch/sh/include/asm/syscall_64.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SYSCALL_64_H
#define __ASM_SH_SYSCALL_64_H
diff --git a/arch/sh/include/asm/syscalls.h b/arch/sh/include/asm/syscalls.h
index 3dbfef06f6b2..995ef046232c 100644
--- a/arch/sh/include/asm/syscalls.h
+++ b/arch/sh/include/asm/syscalls.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SYSCALLS_H
#define __ASM_SH_SYSCALLS_H
diff --git a/arch/sh/include/asm/syscalls_32.h b/arch/sh/include/asm/syscalls_32.h
index 4f643aa718e3..9f9faf63b48c 100644
--- a/arch/sh/include/asm/syscalls_32.h
+++ b/arch/sh/include/asm/syscalls_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SYSCALLS_32_H
#define __ASM_SH_SYSCALLS_32_H
diff --git a/arch/sh/include/asm/syscalls_64.h b/arch/sh/include/asm/syscalls_64.h
index d62e8eb22f74..df42656cebea 100644
--- a/arch/sh/include/asm/syscalls_64.h
+++ b/arch/sh/include/asm/syscalls_64.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SYSCALLS_64_H
#define __ASM_SH_SYSCALLS_64_H
diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 6c65dcd470ab..becb798f1b04 100644
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_THREAD_INFO_H
#define __ASM_SH_THREAD_INFO_H
diff --git a/arch/sh/include/asm/timex.h b/arch/sh/include/asm/timex.h
index 18bf06d9c764..f53f95bf4288 100644
--- a/arch/sh/include/asm/timex.h
+++ b/arch/sh/include/asm/timex.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* linux/include/asm-sh/timex.h
*
diff --git a/arch/sh/include/asm/tlb.h b/arch/sh/include/asm/tlb.h
index 51a8bc967e75..77abe192fb43 100644
--- a/arch/sh/include/asm/tlb.h
+++ b/arch/sh/include/asm/tlb.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_TLB_H
#define __ASM_SH_TLB_H
diff --git a/arch/sh/include/asm/tlbflush.h b/arch/sh/include/asm/tlbflush.h
index 0df66f0c7284..8f180cd3bcd6 100644
--- a/arch/sh/include/asm/tlbflush.h
+++ b/arch/sh/include/asm/tlbflush.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_TLBFLUSH_H
#define __ASM_SH_TLBFLUSH_H
diff --git a/arch/sh/include/asm/topology.h b/arch/sh/include/asm/topology.h
index 358e3f516ef6..9a32eb4098df 100644
--- a/arch/sh/include/asm/topology.h
+++ b/arch/sh/include/asm/topology.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_SH_TOPOLOGY_H
#define _ASM_SH_TOPOLOGY_H
diff --git a/arch/sh/include/asm/traps.h b/arch/sh/include/asm/traps.h
index 9cc149a0dbd1..8844ed0c0fde 100644
--- a/arch/sh/include/asm/traps.h
+++ b/arch/sh/include/asm/traps.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_TRAPS_H
#define __ASM_SH_TRAPS_H
diff --git a/arch/sh/include/asm/traps_32.h b/arch/sh/include/asm/traps_32.h
index 17e129fe459c..8c5bbb7b6053 100644
--- a/arch/sh/include/asm/traps_32.h
+++ b/arch/sh/include/asm/traps_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_TRAPS_32_H
#define __ASM_SH_TRAPS_32_H
diff --git a/arch/sh/include/asm/types.h b/arch/sh/include/asm/types.h
index 6a31053fa5e3..df96c511bb6e 100644
--- a/arch/sh/include/asm/types.h
+++ b/arch/sh/include/asm/types.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_TYPES_H
#define __ASM_SH_TYPES_H
diff --git a/arch/sh/include/asm/uaccess.h b/arch/sh/include/asm/uaccess.h
index 211b44920dbe..32eb56e00c11 100644
--- a/arch/sh/include/asm/uaccess.h
+++ b/arch/sh/include/asm/uaccess.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_UACCESS_H
#define __ASM_SH_UACCESS_H
diff --git a/arch/sh/include/asm/uaccess_32.h b/arch/sh/include/asm/uaccess_32.h
index c0de7ee35ab7..624cf55acc27 100644
--- a/arch/sh/include/asm/uaccess_32.h
+++ b/arch/sh/include/asm/uaccess_32.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* User space memory access functions
*
diff --git a/arch/sh/include/asm/unaligned-sh4a.h b/arch/sh/include/asm/unaligned-sh4a.h
index 95adc500cabc..d311f00ed530 100644
--- a/arch/sh/include/asm/unaligned-sh4a.h
+++ b/arch/sh/include/asm/unaligned-sh4a.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_UNALIGNED_SH4A_H
#define __ASM_SH_UNALIGNED_SH4A_H
diff --git a/arch/sh/include/asm/unaligned.h b/arch/sh/include/asm/unaligned.h
index 7d14e0669961..0c92e2c73af4 100644
--- a/arch/sh/include/asm/unaligned.h
+++ b/arch/sh/include/asm/unaligned.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_SH_UNALIGNED_H
#define _ASM_SH_UNALIGNED_H
diff --git a/arch/sh/include/asm/uncached.h b/arch/sh/include/asm/uncached.h
index 6f8816b79cf1..e7f68ec61014 100644
--- a/arch/sh/include/asm/uncached.h
+++ b/arch/sh/include/asm/uncached.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_UNCACHED_H
#define __ASM_SH_UNCACHED_H
diff --git a/arch/sh/include/asm/unistd.h b/arch/sh/include/asm/unistd.h
index 126fe8340b22..b36200af9ce7 100644
--- a/arch/sh/include/asm/unistd.h
+++ b/arch/sh/include/asm/unistd.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
# ifdef CONFIG_SUPERH32
# include <asm/unistd_32.h>
# else
diff --git a/arch/sh/include/asm/unwinder.h b/arch/sh/include/asm/unwinder.h
index 1e65c07b3e18..ce82c96c7899 100644
--- a/arch/sh/include/asm/unwinder.h
+++ b/arch/sh/include/asm/unwinder.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_UNWINDER_H
#define _LINUX_UNWINDER_H
diff --git a/arch/sh/include/asm/user.h b/arch/sh/include/asm/user.h
index 8fd3cf6c58d4..e97f2efed527 100644
--- a/arch/sh/include/asm/user.h
+++ b/arch/sh/include/asm/user.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_USER_H
#define __ASM_SH_USER_H
diff --git a/arch/sh/include/asm/vmlinux.lds.h b/arch/sh/include/asm/vmlinux.lds.h
index d58ad493b3a6..f312813f39d8 100644
--- a/arch/sh/include/asm/vmlinux.lds.h
+++ b/arch/sh/include/asm/vmlinux.lds.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_VMLINUX_LDS_H
#define __ASM_SH_VMLINUX_LDS_H
diff --git a/arch/sh/include/asm/word-at-a-time.h b/arch/sh/include/asm/word-at-a-time.h
index 6e38953ff7fd..4aa398455b94 100644
--- a/arch/sh/include/asm/word-at-a-time.h
+++ b/arch/sh/include/asm/word-at-a-time.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_WORD_AT_A_TIME_H
#define __ASM_SH_WORD_AT_A_TIME_H
diff --git a/arch/sh/include/cpu-common/cpu/rtc.h b/arch/sh/include/cpu-common/cpu/rtc.h
index 39e2d6e94782..5fe726acd9f8 100644
--- a/arch/sh/include/cpu-common/cpu/rtc.h
+++ b/arch/sh/include/cpu-common/cpu/rtc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH2_RTC_H
#define __ASM_SH_CPU_SH2_RTC_H
diff --git a/arch/sh/include/cpu-common/cpu/sigcontext.h b/arch/sh/include/cpu-common/cpu/sigcontext.h
index fe5c15dd6e87..e005dd176ff2 100644
--- a/arch/sh/include/cpu-common/cpu/sigcontext.h
+++ b/arch/sh/include/cpu-common/cpu/sigcontext.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CPU_SH2_SIGCONTEXT_H
#define __ASM_CPU_SH2_SIGCONTEXT_H
diff --git a/arch/sh/include/cpu-sh2a/cpu/addrspace.h b/arch/sh/include/cpu-sh2a/cpu/addrspace.h
index 31eb4b58aa6d..3afa46c09fb5 100644
--- a/arch/sh/include/cpu-sh2a/cpu/addrspace.h
+++ b/arch/sh/include/cpu-sh2a/cpu/addrspace.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH2A_ADDRSPACE_H
#define __ASM_SH_CPU_SH2A_ADDRSPACE_H
diff --git a/arch/sh/include/cpu-sh2a/cpu/rtc.h b/arch/sh/include/cpu-sh2a/cpu/rtc.h
index afb511e2bed7..6b6c7ee752de 100644
--- a/arch/sh/include/cpu-sh2a/cpu/rtc.h
+++ b/arch/sh/include/cpu-sh2a/cpu/rtc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH2A_RTC_H
#define __ASM_SH_CPU_SH2A_RTC_H
diff --git a/arch/sh/include/cpu-sh2a/cpu/sh7203.h b/arch/sh/include/cpu-sh2a/cpu/sh7203.h
index 79f93159018d..f250adfa46c6 100644
--- a/arch/sh/include/cpu-sh2a/cpu/sh7203.h
+++ b/arch/sh/include/cpu-sh2a/cpu/sh7203.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7203_H__
#define __ASM_SH7203_H__
diff --git a/arch/sh/include/cpu-sh2a/cpu/sh7264.h b/arch/sh/include/cpu-sh2a/cpu/sh7264.h
index 2ae0e938b657..d12c19186845 100644
--- a/arch/sh/include/cpu-sh2a/cpu/sh7264.h
+++ b/arch/sh/include/cpu-sh2a/cpu/sh7264.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7264_H__
#define __ASM_SH7264_H__
diff --git a/arch/sh/include/cpu-sh2a/cpu/sh7269.h b/arch/sh/include/cpu-sh2a/cpu/sh7269.h
index 13c495a9fc00..d516e5d48818 100644
--- a/arch/sh/include/cpu-sh2a/cpu/sh7269.h
+++ b/arch/sh/include/cpu-sh2a/cpu/sh7269.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7269_H__
#define __ASM_SH7269_H__
diff --git a/arch/sh/include/cpu-sh3/cpu/adc.h b/arch/sh/include/cpu-sh3/cpu/adc.h
index b289e3ca19a6..2ee206c9bf1a 100644
--- a/arch/sh/include/cpu-sh3/cpu/adc.h
+++ b/arch/sh/include/cpu-sh3/cpu/adc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CPU_SH3_ADC_H
#define __ASM_CPU_SH3_ADC_H
diff --git a/arch/sh/include/cpu-sh3/cpu/dac.h b/arch/sh/include/cpu-sh3/cpu/dac.h
index 98f1d15f0ab5..fd02331608a8 100644
--- a/arch/sh/include/cpu-sh3/cpu/dac.h
+++ b/arch/sh/include/cpu-sh3/cpu/dac.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CPU_SH3_DAC_H
#define __ASM_CPU_SH3_DAC_H
diff --git a/arch/sh/include/cpu-sh3/cpu/dma.h b/arch/sh/include/cpu-sh3/cpu/dma.h
index bccb4144a5e3..cd139681af4b 100644
--- a/arch/sh/include/cpu-sh3/cpu/dma.h
+++ b/arch/sh/include/cpu-sh3/cpu/dma.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CPU_SH3_DMA_H
#define __ASM_CPU_SH3_DMA_H
diff --git a/arch/sh/include/cpu-sh3/cpu/serial.h b/arch/sh/include/cpu-sh3/cpu/serial.h
index 7766329bc103..7b2ce6e3003e 100644
--- a/arch/sh/include/cpu-sh3/cpu/serial.h
+++ b/arch/sh/include/cpu-sh3/cpu/serial.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __CPU_SH3_SERIAL_H
#define __CPU_SH3_SERIAL_H
diff --git a/arch/sh/include/cpu-sh3/cpu/sh7720.h b/arch/sh/include/cpu-sh3/cpu/sh7720.h
index 41c1406d6da2..449790c9eb77 100644
--- a/arch/sh/include/cpu-sh3/cpu/sh7720.h
+++ b/arch/sh/include/cpu-sh3/cpu/sh7720.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7720_H__
#define __ASM_SH7720_H__
diff --git a/arch/sh/include/cpu-sh4/cpu/dma.h b/arch/sh/include/cpu-sh4/cpu/dma.h
index a520eb219621..38187d06b234 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CPU_SH4_DMA_H
#define __ASM_CPU_SH4_DMA_H
diff --git a/arch/sh/include/cpu-sh4/cpu/rtc.h b/arch/sh/include/cpu-sh4/cpu/rtc.h
index 95e6fb76c24d..45647566940f 100644
--- a/arch/sh/include/cpu-sh4/cpu/rtc.h
+++ b/arch/sh/include/cpu-sh4/cpu/rtc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH4_RTC_H
#define __ASM_SH_CPU_SH4_RTC_H
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7722.h b/arch/sh/include/cpu-sh4/cpu/sh7722.h
index 78961ab78a5a..2306c79f4b5e 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7722.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7722.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7722_H__
#define __ASM_SH7722_H__
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7723.h b/arch/sh/include/cpu-sh4/cpu/sh7723.h
index 668da89bdac4..41f675307503 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7723.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7723.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7723_H__
#define __ASM_SH7723_H__
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7724.h b/arch/sh/include/cpu-sh4/cpu/sh7724.h
index 38859f96d4e5..b3a7caf54c9d 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7724.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7724.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7724_H__
#define __ASM_SH7724_H__
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7734.h b/arch/sh/include/cpu-sh4/cpu/sh7734.h
index 2fb9a7b71b41..96f0246ad2f2 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7734.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7734.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7734_H__
#define __ASM_SH7734_H__
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7757.h b/arch/sh/include/cpu-sh4/cpu/sh7757.h
index b40fb541e72a..6781d41b7467 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7757.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7757.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7757_H__
#define __ASM_SH7757_H__
diff --git a/arch/sh/include/cpu-sh4/cpu/sh7785.h b/arch/sh/include/cpu-sh4/cpu/sh7785.h
index 9dc9d91e0a8e..37f42071e7d3 100644
--- a/arch/sh/include/cpu-sh4/cpu/sh7785.h
+++ b/arch/sh/include/cpu-sh4/cpu/sh7785.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH7785_H__
#define __ASM_SH7785_H__
diff --git a/arch/sh/include/cpu-sh4/cpu/shx3.h b/arch/sh/include/cpu-sh4/cpu/shx3.h
index 68d9080a8da9..f356810b0bea 100644
--- a/arch/sh/include/cpu-sh4/cpu/shx3.h
+++ b/arch/sh/include/cpu-sh4/cpu/shx3.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __CPU_SHX3_H
#define __CPU_SHX3_H
diff --git a/arch/sh/include/cpu-sh4/cpu/sigcontext.h b/arch/sh/include/cpu-sh4/cpu/sigcontext.h
index ab392f120e06..2cc5f55dcadd 100644
--- a/arch/sh/include/cpu-sh4/cpu/sigcontext.h
+++ b/arch/sh/include/cpu-sh4/cpu/sigcontext.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CPU_SH4_SIGCONTEXT_H
#define __ASM_CPU_SH4_SIGCONTEXT_H
diff --git a/arch/sh/include/cpu-sh4a/cpu/dma.h b/arch/sh/include/cpu-sh4a/cpu/dma.h
index 8ceccceae844..bdbbba8a784a 100644
--- a/arch/sh/include/cpu-sh4a/cpu/dma.h
+++ b/arch/sh/include/cpu-sh4a/cpu/dma.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH4_DMA_SH7780_H
#define __ASM_SH_CPU_SH4_DMA_SH7780_H
diff --git a/arch/sh/include/cpu-sh4a/cpu/serial.h b/arch/sh/include/cpu-sh4a/cpu/serial.h
index ff1bc275d210..fc206c0bf6fb 100644
--- a/arch/sh/include/cpu-sh4a/cpu/serial.h
+++ b/arch/sh/include/cpu-sh4a/cpu/serial.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __CPU_SH4A_SERIAL_H
#define __CPU_SH4A_SERIAL_H
diff --git a/arch/sh/include/cpu-sh5/cpu/addrspace.h b/arch/sh/include/cpu-sh5/cpu/addrspace.h
index dc36b9a03af6..6dd1e72f31b2 100644
--- a/arch/sh/include/cpu-sh5/cpu/addrspace.h
+++ b/arch/sh/include/cpu-sh5/cpu/addrspace.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH5_ADDRSPACE_H
#define __ASM_SH_CPU_SH5_ADDRSPACE_H
diff --git a/arch/sh/include/cpu-sh5/cpu/mmu_context.h b/arch/sh/include/cpu-sh5/cpu/mmu_context.h
index 68a1d2cff457..23c53be945b7 100644
--- a/arch/sh/include/cpu-sh5/cpu/mmu_context.h
+++ b/arch/sh/include/cpu-sh5/cpu/mmu_context.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH5_MMU_CONTEXT_H
#define __ASM_SH_CPU_SH5_MMU_CONTEXT_H
diff --git a/arch/sh/include/cpu-sh5/cpu/rtc.h b/arch/sh/include/cpu-sh5/cpu/rtc.h
index 12ea0ed144e1..d7e25d435f4a 100644
--- a/arch/sh/include/cpu-sh5/cpu/rtc.h
+++ b/arch/sh/include/cpu-sh5/cpu/rtc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_CPU_SH5_RTC_H
#define __ASM_SH_CPU_SH5_RTC_H
diff --git a/arch/sh/include/mach-common/mach/highlander.h b/arch/sh/include/mach-common/mach/highlander.h
index 6ce944e33e59..66d3e40fd046 100644
--- a/arch/sh/include/mach-common/mach/highlander.h
+++ b/arch/sh/include/mach-common/mach/highlander.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_RENESAS_R7780RP_H
#define __ASM_SH_RENESAS_R7780RP_H
diff --git a/arch/sh/include/mach-common/mach/r2d.h b/arch/sh/include/mach-common/mach/r2d.h
index e04f75eaa153..0d7e483c7d3f 100644
--- a/arch/sh/include/mach-common/mach/r2d.h
+++ b/arch/sh/include/mach-common/mach/r2d.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_RENESAS_RTS7751R2D_H
#define __ASM_SH_RENESAS_RTS7751R2D_H
diff --git a/arch/sh/include/mach-common/mach/romimage.h b/arch/sh/include/mach-common/mach/romimage.h
index 3670455faaac..1915714263aa 100644
--- a/arch/sh/include/mach-common/mach/romimage.h
+++ b/arch/sh/include/mach-common/mach/romimage.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifdef __ASSEMBLY__
/* do nothing here by default */
diff --git a/arch/sh/include/mach-common/mach/sh2007.h b/arch/sh/include/mach-common/mach/sh2007.h
index 48180b9aa03d..eeb12901a44a 100644
--- a/arch/sh/include/mach-common/mach/sh2007.h
+++ b/arch/sh/include/mach-common/mach/sh2007.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __MACH_SH2007_H
#define __MACH_SH2007_H
diff --git a/arch/sh/include/mach-common/mach/sh7785lcr.h b/arch/sh/include/mach-common/mach/sh7785lcr.h
index 1292ae5c21b3..0f3dc3a1329e 100644
--- a/arch/sh/include/mach-common/mach/sh7785lcr.h
+++ b/arch/sh/include/mach-common/mach/sh7785lcr.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_RENESAS_SH7785LCR_H
#define __ASM_SH_RENESAS_SH7785LCR_H
diff --git a/arch/sh/include/mach-common/mach/shmin.h b/arch/sh/include/mach-common/mach/shmin.h
index 36ba138a81fb..c2c3e26d1453 100644
--- a/arch/sh/include/mach-common/mach/shmin.h
+++ b/arch/sh/include/mach-common/mach/shmin.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SHMIN_H
#define __ASM_SH_SHMIN_H
diff --git a/arch/sh/include/mach-common/mach/titan.h b/arch/sh/include/mach-common/mach/titan.h
index fa3cd801cf2e..54df351de5e4 100644
--- a/arch/sh/include/mach-common/mach/titan.h
+++ b/arch/sh/include/mach-common/mach/titan.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Platform definitions for Titan
*/
diff --git a/arch/sh/include/mach-common/mach/urquell.h b/arch/sh/include/mach-common/mach/urquell.h
index 14b3e1d01777..6c9bff3f93f1 100644
--- a/arch/sh/include/mach-common/mach/urquell.h
+++ b/arch/sh/include/mach-common/mach/urquell.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __MACH_URQUELL_H
#define __MACH_URQUELL_H
diff --git a/arch/sh/include/mach-dreamcast/mach/maple.h b/arch/sh/include/mach-dreamcast/mach/maple.h
index 51f6a87f1f11..169bdf415d89 100644
--- a/arch/sh/include/mach-dreamcast/mach/maple.h
+++ b/arch/sh/include/mach-dreamcast/mach/maple.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_MAPLE_H
#define __ASM_MAPLE_H
diff --git a/arch/sh/include/mach-ecovec24/mach/romimage.h b/arch/sh/include/mach-ecovec24/mach/romimage.h
index 60f3e8af05fa..2da6ff326cbd 100644
--- a/arch/sh/include/mach-ecovec24/mach/romimage.h
+++ b/arch/sh/include/mach-ecovec24/mach/romimage.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifdef __ASSEMBLY__
/* EcoVec board specific boot code:
diff --git a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
index 79f154e5cb9c..0e97473afe0b 100644
--- a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
+++ b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_KFR2R09_H
#define __ASM_SH_KFR2R09_H
diff --git a/arch/sh/include/mach-kfr2r09/mach/romimage.h b/arch/sh/include/mach-kfr2r09/mach/romimage.h
index 1afae21ced5f..209275872ff0 100644
--- a/arch/sh/include/mach-kfr2r09/mach/romimage.h
+++ b/arch/sh/include/mach-kfr2r09/mach/romimage.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifdef __ASSEMBLY__
/* kfr2r09 board specific boot code:
diff --git a/arch/sh/include/mach-landisk/mach/gio.h b/arch/sh/include/mach-landisk/mach/gio.h
index 35d7368b718a..b954de617b49 100644
--- a/arch/sh/include/mach-landisk/mach/gio.h
+++ b/arch/sh/include/mach-landisk/mach/gio.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_LANDISK_GIO_H
#define __ASM_SH_LANDISK_GIO_H
diff --git a/arch/sh/include/mach-landisk/mach/iodata_landisk.h b/arch/sh/include/mach-landisk/mach/iodata_landisk.h
index ceeea48cc7af..b41308c94d1e 100644
--- a/arch/sh/include/mach-landisk/mach/iodata_landisk.h
+++ b/arch/sh/include/mach-landisk/mach/iodata_landisk.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_IODATA_LANDISK_H
#define __ASM_SH_IODATA_LANDISK_H
diff --git a/arch/sh/include/mach-migor/mach/migor.h b/arch/sh/include/mach-migor/mach/migor.h
index 7de7bb74c290..2a422b778e00 100644
--- a/arch/sh/include/mach-migor/mach/migor.h
+++ b/arch/sh/include/mach-migor/mach/migor.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_MIGOR_H
#define __ASM_SH_MIGOR_H
diff --git a/arch/sh/include/mach-sdk7786/mach/fpga.h b/arch/sh/include/mach-sdk7786/mach/fpga.h
index a9cdac469927..76c2e84893cc 100644
--- a/arch/sh/include/mach-sdk7786/mach/fpga.h
+++ b/arch/sh/include/mach-sdk7786/mach/fpga.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __MACH_SDK7786_FPGA_H
#define __MACH_SDK7786_FPGA_H
diff --git a/arch/sh/include/mach-sdk7786/mach/irq.h b/arch/sh/include/mach-sdk7786/mach/irq.h
index 0f584635e6e5..3343380907b2 100644
--- a/arch/sh/include/mach-sdk7786/mach/irq.h
+++ b/arch/sh/include/mach-sdk7786/mach/irq.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __MACH_SDK7786_IRQ_H
#define __MACH_SDK7786_IRQ_H
diff --git a/arch/sh/include/mach-se/mach/mrshpc.h b/arch/sh/include/mach-se/mach/mrshpc.h
index 56287ee8563a..4e260f399b79 100644
--- a/arch/sh/include/mach-se/mach/mrshpc.h
+++ b/arch/sh/include/mach-se/mach/mrshpc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __MACH_SE_MRSHPC_H
#define __MACH_SE_MRSHPC_H
diff --git a/arch/sh/include/mach-se/mach/se.h b/arch/sh/include/mach-se/mach/se.h
index 8a6d44b4987b..4246ef9b07a3 100644
--- a/arch/sh/include/mach-se/mach/se.h
+++ b/arch/sh/include/mach-se/mach/se.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HITACHI_SE_H
#define __ASM_SH_HITACHI_SE_H
diff --git a/arch/sh/include/mach-se/mach/se7206.h b/arch/sh/include/mach-se/mach/se7206.h
index 698eb80389ab..cf190279bb1d 100644
--- a/arch/sh/include/mach-se/mach/se7206.h
+++ b/arch/sh/include/mach-se/mach/se7206.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SE7206_H
#define __ASM_SH_SE7206_H
diff --git a/arch/sh/include/mach-se/mach/se7343.h b/arch/sh/include/mach-se/mach/se7343.h
index 542521c970c6..107fb5f3ef80 100644
--- a/arch/sh/include/mach-se/mach/se7343.h
+++ b/arch/sh/include/mach-se/mach/se7343.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HITACHI_SE7343_H
#define __ASM_SH_HITACHI_SE7343_H
diff --git a/arch/sh/include/mach-se/mach/se7751.h b/arch/sh/include/mach-se/mach/se7751.h
index 271871793d59..ee5b5e6e5979 100644
--- a/arch/sh/include/mach-se/mach/se7751.h
+++ b/arch/sh/include/mach-se/mach/se7751.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_HITACHI_7751SE_H
#define __ASM_SH_HITACHI_7751SE_H
diff --git a/arch/sh/include/mach-sh03/mach/io.h b/arch/sh/include/mach-sh03/mach/io.h
index c39c785bba94..5eacdabd71b6 100644
--- a/arch/sh/include/mach-sh03/mach/io.h
+++ b/arch/sh/include/mach-sh03/mach/io.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* include/asm-sh/sh03/io.h
*
diff --git a/arch/sh/include/mach-sh03/mach/sh03.h b/arch/sh/include/mach-sh03/mach/sh03.h
index 19c40b80428d..4ced684b16a4 100644
--- a/arch/sh/include/mach-sh03/mach/sh03.h
+++ b/arch/sh/include/mach-sh03/mach/sh03.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SH03_H
#define __ASM_SH_SH03_H
diff --git a/arch/sh/include/mach-x3proto/mach/hardware.h b/arch/sh/include/mach-x3proto/mach/hardware.h
index 52bca57bfeb6..57ea4a5cca35 100644
--- a/arch/sh/include/mach-x3proto/mach/hardware.h
+++ b/arch/sh/include/mach-x3proto/mach/hardware.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __MACH_X3PROTO_HARDWARE_H
#define __MACH_X3PROTO_HARDWARE_H
diff --git a/arch/sh/include/mach-x3proto/mach/ilsel.h b/arch/sh/include/mach-x3proto/mach/ilsel.h
index e3d304b280f6..47aeb4b55ea1 100644
--- a/arch/sh/include/mach-x3proto/mach/ilsel.h
+++ b/arch/sh/include/mach-x3proto/mach/ilsel.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_ILSEL_H
#define __ASM_SH_ILSEL_H