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-rw-r--r--arch/sparc/lib/GENbzero.S1
-rw-r--r--arch/sparc/lib/GENcopy_from_user.S1
-rw-r--r--arch/sparc/lib/GENcopy_to_user.S1
-rw-r--r--arch/sparc/lib/GENmemcpy.S1
-rw-r--r--arch/sparc/lib/GENpage.S1
-rw-r--r--arch/sparc/lib/GENpatch.S1
-rw-r--r--arch/sparc/lib/Makefile1
-rw-r--r--arch/sparc/lib/NG2copy_from_user.S1
-rw-r--r--arch/sparc/lib/NG2copy_to_user.S1
-rw-r--r--arch/sparc/lib/NG2memcpy.S1
-rw-r--r--arch/sparc/lib/NG2patch.S1
-rw-r--r--arch/sparc/lib/NG4clear_page.S1
-rw-r--r--arch/sparc/lib/NG4copy_from_user.S1
-rw-r--r--arch/sparc/lib/NG4copy_page.S1
-rw-r--r--arch/sparc/lib/NG4copy_to_user.S1
-rw-r--r--arch/sparc/lib/NG4memcpy.S1
-rw-r--r--arch/sparc/lib/NG4memset.S1
-rw-r--r--arch/sparc/lib/NG4patch.S1
-rw-r--r--arch/sparc/lib/NGbzero.S1
-rw-r--r--arch/sparc/lib/NGcopy_from_user.S1
-rw-r--r--arch/sparc/lib/NGcopy_to_user.S1
-rw-r--r--arch/sparc/lib/NGmemcpy.S1
-rw-r--r--arch/sparc/lib/NGpage.S1
-rw-r--r--arch/sparc/lib/NGpatch.S1
-rw-r--r--arch/sparc/lib/PeeCeeI.c1
-rw-r--r--arch/sparc/lib/U1copy_from_user.S1
-rw-r--r--arch/sparc/lib/U1copy_to_user.S1
-rw-r--r--arch/sparc/lib/U1memcpy.S1
-rw-r--r--arch/sparc/lib/U3copy_from_user.S1
-rw-r--r--arch/sparc/lib/U3copy_to_user.S1
-rw-r--r--arch/sparc/lib/U3memcpy.S1
-rw-r--r--arch/sparc/lib/U3patch.S1
-rw-r--r--arch/sparc/lib/VISsave.S1
-rw-r--r--arch/sparc/lib/ashldi3.S1
-rw-r--r--arch/sparc/lib/ashrdi3.S1
-rw-r--r--arch/sparc/lib/atomic32.c1
-rw-r--r--arch/sparc/lib/atomic_64.S1
-rw-r--r--arch/sparc/lib/bitext.c1
-rw-r--r--arch/sparc/lib/bitops.S1
-rw-r--r--arch/sparc/lib/blockops.S1
-rw-r--r--arch/sparc/lib/bzero.S1
-rw-r--r--arch/sparc/lib/checksum_32.S1
-rw-r--r--arch/sparc/lib/checksum_64.S1
-rw-r--r--arch/sparc/lib/clear_page.S1
-rw-r--r--arch/sparc/lib/cmpdi2.c1
-rw-r--r--arch/sparc/lib/copy_in_user.S1
-rw-r--r--arch/sparc/lib/copy_page.S1
-rw-r--r--arch/sparc/lib/copy_user.S1
-rw-r--r--arch/sparc/lib/csum_copy.S1
-rw-r--r--arch/sparc/lib/csum_copy_from_user.S1
-rw-r--r--arch/sparc/lib/csum_copy_to_user.S1
-rw-r--r--arch/sparc/lib/ffs.S1
-rw-r--r--arch/sparc/lib/hweight.S1
-rw-r--r--arch/sparc/lib/iomap.c1
-rw-r--r--arch/sparc/lib/ipcsum.S1
-rw-r--r--arch/sparc/lib/libgcc.h1
-rw-r--r--arch/sparc/lib/locks.S1
-rw-r--r--arch/sparc/lib/lshrdi3.S1
-rw-r--r--arch/sparc/lib/mcount.S1
-rw-r--r--arch/sparc/lib/memcmp.S1
-rw-r--r--arch/sparc/lib/memcpy.S1
-rw-r--r--arch/sparc/lib/memmove.S1
-rw-r--r--arch/sparc/lib/memscan_32.S1
-rw-r--r--arch/sparc/lib/memscan_64.S1
-rw-r--r--arch/sparc/lib/memset.S1
-rw-r--r--arch/sparc/lib/multi3.S1
-rw-r--r--arch/sparc/lib/strlen.S1
-rw-r--r--arch/sparc/lib/strncmp_32.S1
-rw-r--r--arch/sparc/lib/strncmp_64.S1
-rw-r--r--arch/sparc/lib/ucmpdi2.c1
-rw-r--r--arch/sparc/lib/xor.S1
71 files changed, 71 insertions, 0 deletions
diff --git a/arch/sparc/lib/GENbzero.S b/arch/sparc/lib/GENbzero.S
index 2fbf6297d57c..63d618857d49 100644
--- a/arch/sparc/lib/GENbzero.S
+++ b/arch/sparc/lib/GENbzero.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* GENbzero.S: Generic sparc64 memset/clear_user.
*
* Copyright (C) 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/GENcopy_from_user.S b/arch/sparc/lib/GENcopy_from_user.S
index 8aa16ef113f2..6891a5678ea3 100644
--- a/arch/sparc/lib/GENcopy_from_user.S
+++ b/arch/sparc/lib/GENcopy_from_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* GENcopy_from_user.S: Generic sparc64 copy from userspace.
*
* Copyright (C) 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/GENcopy_to_user.S b/arch/sparc/lib/GENcopy_to_user.S
index 311c8fa5e98e..df75b532a934 100644
--- a/arch/sparc/lib/GENcopy_to_user.S
+++ b/arch/sparc/lib/GENcopy_to_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* GENcopy_to_user.S: Generic sparc64 copy to userspace.
*
* Copyright (C) 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/GENmemcpy.S b/arch/sparc/lib/GENmemcpy.S
index 059ea24ad73d..114340a0d36e 100644
--- a/arch/sparc/lib/GENmemcpy.S
+++ b/arch/sparc/lib/GENmemcpy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* GENmemcpy.S: Generic sparc64 memcpy.
*
* Copyright (C) 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/GENpage.S b/arch/sparc/lib/GENpage.S
index 2ef9d05f21bc..c143c4d1de3f 100644
--- a/arch/sparc/lib/GENpage.S
+++ b/arch/sparc/lib/GENpage.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* GENpage.S: Generic clear and copy page.
*
* Copyright (C) 2007 (davem@davemloft.net)
diff --git a/arch/sparc/lib/GENpatch.S b/arch/sparc/lib/GENpatch.S
index 95e2f1f9e477..1ec1f02c8b7b 100644
--- a/arch/sparc/lib/GENpatch.S
+++ b/arch/sparc/lib/GENpatch.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* GENpatch.S: Patch Ultra-I routines with generic variant.
*
* Copyright (C) 2007 David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/lib/Makefile b/arch/sparc/lib/Makefile
index a1a2d39ec96e..44829a8dc458 100644
--- a/arch/sparc/lib/Makefile
+++ b/arch/sparc/lib/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
# Makefile for Sparc library files..
#
diff --git a/arch/sparc/lib/NG2copy_from_user.S b/arch/sparc/lib/NG2copy_from_user.S
index 0d8a018118c2..e57bc514f538 100644
--- a/arch/sparc/lib/NG2copy_from_user.S
+++ b/arch/sparc/lib/NG2copy_from_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG2copy_from_user.S: Niagara-2 optimized copy from userspace.
*
* Copyright (C) 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG2copy_to_user.S b/arch/sparc/lib/NG2copy_to_user.S
index a7a0ea0d8a0b..367c0bf01518 100644
--- a/arch/sparc/lib/NG2copy_to_user.S
+++ b/arch/sparc/lib/NG2copy_to_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG2copy_to_user.S: Niagara-2 optimized copy to userspace.
*
* Copyright (C) 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG2memcpy.S b/arch/sparc/lib/NG2memcpy.S
index 64dcd6cdb606..bcb21b3a82f1 100644
--- a/arch/sparc/lib/NG2memcpy.S
+++ b/arch/sparc/lib/NG2memcpy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG2memcpy.S: Niagara-2 optimized memcpy.
*
* Copyright (C) 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG2patch.S b/arch/sparc/lib/NG2patch.S
index 56ccc19adde8..72431b24491a 100644
--- a/arch/sparc/lib/NG2patch.S
+++ b/arch/sparc/lib/NG2patch.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG2patch.S: Patch Ultra-I routines with Niagara-2 variant.
*
* Copyright (C) 2007 David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/lib/NG4clear_page.S b/arch/sparc/lib/NG4clear_page.S
index e16c88204a42..97e2678d042a 100644
--- a/arch/sparc/lib/NG4clear_page.S
+++ b/arch/sparc/lib/NG4clear_page.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG4copy_page.S: Niagara-4 optimized clear page.
*
* Copyright (C) 2012 (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG4copy_from_user.S b/arch/sparc/lib/NG4copy_from_user.S
index 5bb506bd61fa..0cac15a6db3c 100644
--- a/arch/sparc/lib/NG4copy_from_user.S
+++ b/arch/sparc/lib/NG4copy_from_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG4copy_from_user.S: Niagara-4 optimized copy from userspace.
*
* Copyright (C) 2012 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG4copy_page.S b/arch/sparc/lib/NG4copy_page.S
index 28504e88c535..581062f8ba5f 100644
--- a/arch/sparc/lib/NG4copy_page.S
+++ b/arch/sparc/lib/NG4copy_page.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG4copy_page.S: Niagara-4 optimized copy page.
*
* Copyright (C) 2012 (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG4copy_to_user.S b/arch/sparc/lib/NG4copy_to_user.S
index a82d4d45fc1c..c5c9abb3cb77 100644
--- a/arch/sparc/lib/NG4copy_to_user.S
+++ b/arch/sparc/lib/NG4copy_to_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG4copy_to_user.S: Niagara-4 optimized copy to userspace.
*
* Copyright (C) 2012 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG4memcpy.S b/arch/sparc/lib/NG4memcpy.S
index b5dacd1d2078..7ad58ebe0d00 100644
--- a/arch/sparc/lib/NG4memcpy.S
+++ b/arch/sparc/lib/NG4memcpy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG4memcpy.S: Niagara-4 optimized memcpy.
*
* Copyright (C) 2012 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG4memset.S b/arch/sparc/lib/NG4memset.S
index 7c0c81f18837..f81ee5419e2c 100644
--- a/arch/sparc/lib/NG4memset.S
+++ b/arch/sparc/lib/NG4memset.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG4memset.S: Niagara-4 optimized memset/bzero.
*
* Copyright (C) 2012 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NG4patch.S b/arch/sparc/lib/NG4patch.S
index 3cc0f8cc95df..aa58ab39f9a6 100644
--- a/arch/sparc/lib/NG4patch.S
+++ b/arch/sparc/lib/NG4patch.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NG4patch.S: Patch Ultra-I routines with Niagara-4 variant.
*
* Copyright (C) 2012 David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/lib/NGbzero.S b/arch/sparc/lib/NGbzero.S
index 33053bdf3766..19327614d57d 100644
--- a/arch/sparc/lib/NGbzero.S
+++ b/arch/sparc/lib/NGbzero.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NGbzero.S: Niagara optimized memset/clear_user.
*
* Copyright (C) 2006 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NGcopy_from_user.S b/arch/sparc/lib/NGcopy_from_user.S
index 2333b6f3e824..9abc49fcdbbe 100644
--- a/arch/sparc/lib/NGcopy_from_user.S
+++ b/arch/sparc/lib/NGcopy_from_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NGcopy_from_user.S: Niagara optimized copy from userspace.
*
* Copyright (C) 2006, 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NGcopy_to_user.S b/arch/sparc/lib/NGcopy_to_user.S
index 07ba20bc4ea4..9cbe2f18e5cc 100644
--- a/arch/sparc/lib/NGcopy_to_user.S
+++ b/arch/sparc/lib/NGcopy_to_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NGcopy_to_user.S: Niagara optimized copy to userspace.
*
* Copyright (C) 2006, 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NGmemcpy.S b/arch/sparc/lib/NGmemcpy.S
index cd654a719b27..8e4d22a6ba0b 100644
--- a/arch/sparc/lib/NGmemcpy.S
+++ b/arch/sparc/lib/NGmemcpy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NGmemcpy.S: Niagara optimized memcpy.
*
* Copyright (C) 2006, 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/NGpage.S b/arch/sparc/lib/NGpage.S
index 423d46e2258b..88fec7818065 100644
--- a/arch/sparc/lib/NGpage.S
+++ b/arch/sparc/lib/NGpage.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NGpage.S: Niagara optimize clear and copy page.
*
* Copyright (C) 2006 (davem@davemloft.net)
diff --git a/arch/sparc/lib/NGpatch.S b/arch/sparc/lib/NGpatch.S
index 62ccda7e7b38..e9f843f1063e 100644
--- a/arch/sparc/lib/NGpatch.S
+++ b/arch/sparc/lib/NGpatch.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* NGpatch.S: Patch Ultra-I routines with Niagara variant.
*
* Copyright (C) 2006 David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/lib/PeeCeeI.c b/arch/sparc/lib/PeeCeeI.c
index e6d183675990..cde4c9a51b2e 100644
--- a/arch/sparc/lib/PeeCeeI.c
+++ b/arch/sparc/lib/PeeCeeI.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* PeeCeeI.c: The emerging standard...
*
diff --git a/arch/sparc/lib/U1copy_from_user.S b/arch/sparc/lib/U1copy_from_user.S
index 9a6e68a9bf4a..bf08d1c78836 100644
--- a/arch/sparc/lib/U1copy_from_user.S
+++ b/arch/sparc/lib/U1copy_from_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* U1copy_from_user.S: UltraSparc-I/II/IIi/IIe optimized copy from userspace.
*
* Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/U1copy_to_user.S b/arch/sparc/lib/U1copy_to_user.S
index d7b28491eddf..15169851e7ab 100644
--- a/arch/sparc/lib/U1copy_to_user.S
+++ b/arch/sparc/lib/U1copy_to_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* U1copy_to_user.S: UltraSparc-I/II/IIi/IIe optimized copy to userspace.
*
* Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/U1memcpy.S b/arch/sparc/lib/U1memcpy.S
index 4f0d50b33a72..a6f4ee391897 100644
--- a/arch/sparc/lib/U1memcpy.S
+++ b/arch/sparc/lib/U1memcpy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* U1memcpy.S: UltraSPARC-I/II/IIi/IIe optimized memcpy.
*
* Copyright (C) 1997, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/U3copy_from_user.S b/arch/sparc/lib/U3copy_from_user.S
index db73010a1af8..9c891e9edc7b 100644
--- a/arch/sparc/lib/U3copy_from_user.S
+++ b/arch/sparc/lib/U3copy_from_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* U3copy_from_user.S: UltraSparc-III optimized copy from userspace.
*
* Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/U3copy_to_user.S b/arch/sparc/lib/U3copy_to_user.S
index f48fb87fe9f2..da424608272c 100644
--- a/arch/sparc/lib/U3copy_to_user.S
+++ b/arch/sparc/lib/U3copy_to_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* U3copy_to_user.S: UltraSparc-III optimized copy to userspace.
*
* Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/U3memcpy.S b/arch/sparc/lib/U3memcpy.S
index f9b42b3c63b0..9248d59c734c 100644
--- a/arch/sparc/lib/U3memcpy.S
+++ b/arch/sparc/lib/U3memcpy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* U3memcpy.S: UltraSparc-III optimized memcpy.
*
* Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/U3patch.S b/arch/sparc/lib/U3patch.S
index 91cd6539b6e1..9a888088f3c9 100644
--- a/arch/sparc/lib/U3patch.S
+++ b/arch/sparc/lib/U3patch.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* U3patch.S: Patch Ultra-I routines with Ultra-III variant.
*
* Copyright (C) 2004 David S. Miller <davem@redhat.com>
diff --git a/arch/sparc/lib/VISsave.S b/arch/sparc/lib/VISsave.S
index 1c7b6a39b942..9c8eb2017d5b 100644
--- a/arch/sparc/lib/VISsave.S
+++ b/arch/sparc/lib/VISsave.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* VISsave.S: Code for saving FPU register state for
* VIS routines. One should not call this directly,
diff --git a/arch/sparc/lib/ashldi3.S b/arch/sparc/lib/ashldi3.S
index c8b1cf71bc73..2d72de88af90 100644
--- a/arch/sparc/lib/ashldi3.S
+++ b/arch/sparc/lib/ashldi3.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* ashldi3.S: GCC emits these for certain drivers playing
* with long longs.
diff --git a/arch/sparc/lib/ashrdi3.S b/arch/sparc/lib/ashrdi3.S
index 4310256e7964..05dfda9f5005 100644
--- a/arch/sparc/lib/ashrdi3.S
+++ b/arch/sparc/lib/ashrdi3.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* ashrdi3.S: The filesystem code creates all kinds of references to
* this little routine on the sparc with gcc.
diff --git a/arch/sparc/lib/atomic32.c b/arch/sparc/lib/atomic32.c
index 2c373329d5cb..5010df497387 100644
--- a/arch/sparc/lib/atomic32.c
+++ b/arch/sparc/lib/atomic32.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* atomic32.c: 32-bit atomic_t implementation
*
diff --git a/arch/sparc/lib/atomic_64.S b/arch/sparc/lib/atomic_64.S
index ce17c3094ba6..456b65a30ecf 100644
--- a/arch/sparc/lib/atomic_64.S
+++ b/arch/sparc/lib/atomic_64.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* atomic.S: These things are too big to do inline.
*
* Copyright (C) 1999, 2007 2012 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/bitext.c b/arch/sparc/lib/bitext.c
index 8ec4e9c0251a..32a5c1d9459c 100644
--- a/arch/sparc/lib/bitext.c
+++ b/arch/sparc/lib/bitext.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* bitext.c: kernel little helper (of bit shuffling variety).
*
diff --git a/arch/sparc/lib/bitops.S b/arch/sparc/lib/bitops.S
index 7031bf1587cb..9d647f977618 100644
--- a/arch/sparc/lib/bitops.S
+++ b/arch/sparc/lib/bitops.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* bitops.S: Sparc64 atomic bit operations.
*
* Copyright (C) 2000, 2007 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/blockops.S b/arch/sparc/lib/blockops.S
index 1f2692d59d18..76ddd1ff6833 100644
--- a/arch/sparc/lib/blockops.S
+++ b/arch/sparc/lib/blockops.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* blockops.S: Common block zero optimized routines.
*
diff --git a/arch/sparc/lib/bzero.S b/arch/sparc/lib/bzero.S
index 3bb1914c4fa4..87fec4cbe10c 100644
--- a/arch/sparc/lib/bzero.S
+++ b/arch/sparc/lib/bzero.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* bzero.S: Simple prefetching memset, bzero, and clear_user
* implementations.
*
diff --git a/arch/sparc/lib/checksum_32.S b/arch/sparc/lib/checksum_32.S
index c9d8b6232111..6a5469c97246 100644
--- a/arch/sparc/lib/checksum_32.S
+++ b/arch/sparc/lib/checksum_32.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* checksum.S: Sparc optimized checksum code.
*
* Copyright(C) 1995 Linus Torvalds
diff --git a/arch/sparc/lib/checksum_64.S b/arch/sparc/lib/checksum_64.S
index 6cfa521f444d..9700ef1730df 100644
--- a/arch/sparc/lib/checksum_64.S
+++ b/arch/sparc/lib/checksum_64.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* checksum.S: Sparc V9 optimized checksum code.
*
* Copyright(C) 1995 Linus Torvalds
diff --git a/arch/sparc/lib/clear_page.S b/arch/sparc/lib/clear_page.S
index f30d6b78afbd..8a6c783a6301 100644
--- a/arch/sparc/lib/clear_page.S
+++ b/arch/sparc/lib/clear_page.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* clear_page.S: UltraSparc optimized clear page.
*
* Copyright (C) 1996, 1998, 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/cmpdi2.c b/arch/sparc/lib/cmpdi2.c
index 8c1306437ed1..333367fe7353 100644
--- a/arch/sparc/lib/cmpdi2.c
+++ b/arch/sparc/lib/cmpdi2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/module.h>
#include "libgcc.h"
diff --git a/arch/sparc/lib/copy_in_user.S b/arch/sparc/lib/copy_in_user.S
index 1b73bb80aeb0..66e90bf528e2 100644
--- a/arch/sparc/lib/copy_in_user.S
+++ b/arch/sparc/lib/copy_in_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* copy_in_user.S: Copy from userspace to userspace.
*
* Copyright (C) 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/copy_page.S b/arch/sparc/lib/copy_page.S
index 7197b7250895..c088e871e8e3 100644
--- a/arch/sparc/lib/copy_page.S
+++ b/arch/sparc/lib/copy_page.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* clear_page.S: UltraSparc optimized copy page.
*
* Copyright (C) 1996, 1998, 1999, 2000, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/copy_user.S b/arch/sparc/lib/copy_user.S
index bc243ee807cc..dc72f2b970b7 100644
--- a/arch/sparc/lib/copy_user.S
+++ b/arch/sparc/lib/copy_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* copy_user.S: Sparc optimized copy_from_user and copy_to_user code.
*
* Copyright(C) 1995 Linus Torvalds
diff --git a/arch/sparc/lib/csum_copy.S b/arch/sparc/lib/csum_copy.S
index b1051e77c49a..26c644ba3ecb 100644
--- a/arch/sparc/lib/csum_copy.S
+++ b/arch/sparc/lib/csum_copy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* csum_copy.S: Checksum+copy code for sparc64
*
* Copyright (C) 2005 David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/lib/csum_copy_from_user.S b/arch/sparc/lib/csum_copy_from_user.S
index e0304e6a2242..d20b9594f0c7 100644
--- a/arch/sparc/lib/csum_copy_from_user.S
+++ b/arch/sparc/lib/csum_copy_from_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* csum_copy_from_user.S: Checksum+copy from userspace.
*
* Copyright (C) 2005 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/csum_copy_to_user.S b/arch/sparc/lib/csum_copy_to_user.S
index afd01acc587c..d71c0c81e8ab 100644
--- a/arch/sparc/lib/csum_copy_to_user.S
+++ b/arch/sparc/lib/csum_copy_to_user.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* csum_copy_to_user.S: Checksum+copy to userspace.
*
* Copyright (C) 2005 David S. Miller (davem@davemloft.net)
diff --git a/arch/sparc/lib/ffs.S b/arch/sparc/lib/ffs.S
index 23aab144d28e..5a11d864fa05 100644
--- a/arch/sparc/lib/ffs.S
+++ b/arch/sparc/lib/ffs.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
#include <asm/export.h>
diff --git a/arch/sparc/lib/hweight.S b/arch/sparc/lib/hweight.S
index d21cf20e5c1e..e5547b22cd18 100644
--- a/arch/sparc/lib/hweight.S
+++ b/arch/sparc/lib/hweight.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
#include <asm/export.h>
diff --git a/arch/sparc/lib/iomap.c b/arch/sparc/lib/iomap.c
index c4d42a50ebc0..c9da9f139694 100644
--- a/arch/sparc/lib/iomap.c
+++ b/arch/sparc/lib/iomap.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Implement the sparc iomap interfaces
*/
diff --git a/arch/sparc/lib/ipcsum.S b/arch/sparc/lib/ipcsum.S
index 5d61648b53dd..531d89c9d5d9 100644
--- a/arch/sparc/lib/ipcsum.S
+++ b/arch/sparc/lib/ipcsum.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
#include <asm/export.h>
diff --git a/arch/sparc/lib/libgcc.h b/arch/sparc/lib/libgcc.h
index b84fd797f3ea..79845c941b87 100644
--- a/arch/sparc/lib/libgcc.h
+++ b/arch/sparc/lib/libgcc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_LIBGCC_H
#define __ASM_LIBGCC_H
diff --git a/arch/sparc/lib/locks.S b/arch/sparc/lib/locks.S
index f38c4e59d078..9a1289a3fb28 100644
--- a/arch/sparc/lib/locks.S
+++ b/arch/sparc/lib/locks.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* locks.S: SMP low-level lock primitives on Sparc.
*
diff --git a/arch/sparc/lib/lshrdi3.S b/arch/sparc/lib/lshrdi3.S
index c9b9373f8d81..509ca6682da8 100644
--- a/arch/sparc/lib/lshrdi3.S
+++ b/arch/sparc/lib/lshrdi3.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
#include <asm/export.h>
diff --git a/arch/sparc/lib/mcount.S b/arch/sparc/lib/mcount.S
index 194f383611c0..deba6fa0bc78 100644
--- a/arch/sparc/lib/mcount.S
+++ b/arch/sparc/lib/mcount.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2000 Anton Blanchard (anton@linuxcare.com)
*
diff --git a/arch/sparc/lib/memcmp.S b/arch/sparc/lib/memcmp.S
index cee7f30dbb61..a18076ef5af1 100644
--- a/arch/sparc/lib/memcmp.S
+++ b/arch/sparc/lib/memcmp.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* Sparc optimized memcmp code.
*
* Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
diff --git a/arch/sparc/lib/memcpy.S b/arch/sparc/lib/memcpy.S
index 8913feaa7ac7..ee823d8c9215 100644
--- a/arch/sparc/lib/memcpy.S
+++ b/arch/sparc/lib/memcpy.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* memcpy.S: Sparc optimized memcpy and memmove code
* Hand optimized from GNU libc's memcpy and memmove
* Copyright (C) 1991,1996 Free Software Foundation
diff --git a/arch/sparc/lib/memmove.S b/arch/sparc/lib/memmove.S
index 012cdb6ca467..3132b6316144 100644
--- a/arch/sparc/lib/memmove.S
+++ b/arch/sparc/lib/memmove.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* memmove.S: Simple memmove implementation.
*
* Copyright (C) 1997, 2004 David S. Miller (davem@redhat.com)
diff --git a/arch/sparc/lib/memscan_32.S b/arch/sparc/lib/memscan_32.S
index 51ce690c42a8..c4c2d5b3a2e9 100644
--- a/arch/sparc/lib/memscan_32.S
+++ b/arch/sparc/lib/memscan_32.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* memscan.S: Optimized memscan for the Sparc.
*
diff --git a/arch/sparc/lib/memscan_64.S b/arch/sparc/lib/memscan_64.S
index 5efee1f4be36..36dd638905c3 100644
--- a/arch/sparc/lib/memscan_64.S
+++ b/arch/sparc/lib/memscan_64.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* memscan.S: Optimized memscan for Sparc64.
*
diff --git a/arch/sparc/lib/memset.S b/arch/sparc/lib/memset.S
index e23338dbfc43..b89d42b29e34 100644
--- a/arch/sparc/lib/memset.S
+++ b/arch/sparc/lib/memset.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* linux/arch/sparc/lib/memset.S: Sparc optimized memset, bzero and clear_user code
* Copyright (C) 1991,1996 Free Software Foundation
* Copyright (C) 1996,1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
diff --git a/arch/sparc/lib/multi3.S b/arch/sparc/lib/multi3.S
index 703127aaf4a5..2f187b299345 100644
--- a/arch/sparc/lib/multi3.S
+++ b/arch/sparc/lib/multi3.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
#include <asm/export.h>
diff --git a/arch/sparc/lib/strlen.S b/arch/sparc/lib/strlen.S
index ca0e7077e871..dd111bbad5df 100644
--- a/arch/sparc/lib/strlen.S
+++ b/arch/sparc/lib/strlen.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/* strlen.S: Sparc optimized strlen code
* Hand optimized from GNU libc's strlen
* Copyright (C) 1991,1996 Free Software Foundation
diff --git a/arch/sparc/lib/strncmp_32.S b/arch/sparc/lib/strncmp_32.S
index e3fe014813af..794733f036b6 100644
--- a/arch/sparc/lib/strncmp_32.S
+++ b/arch/sparc/lib/strncmp_32.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* strncmp.S: Hand optimized Sparc assembly of GCC output from GNU libc
* generic strncmp routine.
diff --git a/arch/sparc/lib/strncmp_64.S b/arch/sparc/lib/strncmp_64.S
index efb5f884330d..3d37d65f674c 100644
--- a/arch/sparc/lib/strncmp_64.S
+++ b/arch/sparc/lib/strncmp_64.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Sparc64 optimized strncmp code.
*
diff --git a/arch/sparc/lib/ucmpdi2.c b/arch/sparc/lib/ucmpdi2.c
index 1e06ed500682..82c1cccb1264 100644
--- a/arch/sparc/lib/ucmpdi2.c
+++ b/arch/sparc/lib/ucmpdi2.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/module.h>
#include "libgcc.h"
diff --git a/arch/sparc/lib/xor.S b/arch/sparc/lib/xor.S
index 45a49cb618b5..f6af7c7ee6fc 100644
--- a/arch/sparc/lib/xor.S
+++ b/arch/sparc/lib/xor.S
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* arch/sparc64/lib/xor.S
*