arm64: update string routine copyrights and URLs

To make future archaeology easier, let's have the string routine comment
blocks encode the specific upstream commit ID they were imported from.
These are the same commit IDs as listed in the commits importing the
code, expanded to 16 characters. Note that the routines have different
commit IDs, each reprsenting the latest upstream commit which changed
the particular routine.

At the same time, let's consistently include 2021 in the copyright
dates.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20210602151358.35571-1-mark.rutland@arm.com
Signed-off-by: Will Deacon <will@kernel.org>

5 files changed, 11 insertions, 11 deletions

diff --git a/arch/arm64/lib/memcmp.S b/arch/arm64/lib/memcmp.S
index 498f0d9941d9..7d956384222f 100644
--- a/arch/arm64/lib/memcmp.S
+++ b/arch/arm64/lib/memcmp.S
@@ -1,9 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * Copyright (c) 2013-2020, Arm Limited.
+ * Copyright (c) 2013-2021, Arm Limited.
  *
  * Adapted from the original at:
- * https://github.com/ARM-software/optimized-routines/blob/master/string/aarch64/memcmp.S
+ * https://github.com/ARM-software/optimized-routines/blob/e823e3abf5f89ecb/string/aarch64/memcmp.S
  */
 
 #include <linux/linkage.h>
diff --git a/arch/arm64/lib/memcpy.S b/arch/arm64/lib/memcpy.S
index 31073a8304fb..b82fd64ee1e1 100644
--- a/arch/arm64/lib/memcpy.S
+++ b/arch/arm64/lib/memcpy.S
@@ -1,9 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * Copyright (c) 2012-2020, Arm Limited.
+ * Copyright (c) 2012-2021, Arm Limited.
  *
  * Adapted from the original at:
- * https://github.com/ARM-software/optimized-routines/blob/master/string/aarch64/memcpy.S
+ * https://github.com/ARM-software/optimized-routines/blob/afd6244a1f8d9229/string/aarch64/memcpy.S
  */
 
 #include <linux/linkage.h>
@@ -249,4 +249,4 @@ EXPORT_SYMBOL(__memcpy)
 SYM_FUNC_END_ALIAS_PI(memmove)
 EXPORT_SYMBOL(memmove)
 SYM_FUNC_END_ALIAS(__memmove)
-EXPORT_SYMBOL(__memmove)
\ No newline at end of file
+EXPORT_SYMBOL(__memmove)
diff --git a/arch/arm64/lib/strcmp.S b/arch/arm64/lib/strcmp.S
index e82ccb6c2f93..d7bee210a798 100644
--- a/arch/arm64/lib/strcmp.S
+++ b/arch/arm64/lib/strcmp.S
@@ -1,9 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * Copyright (c) 2012-2020, Arm Limited.
+ * Copyright (c) 2012-2021, Arm Limited.
  *
  * Adapted from the original at:
- * https://github.com/ARM-software/optimized-routines/blob/master/string/aarch64/strcmp.S
+ * https://github.com/ARM-software/optimized-routines/blob/afd6244a1f8d9229/string/aarch64/strcmp.S
  */
 
 #include <linux/linkage.h>
diff --git a/arch/arm64/lib/strlen.S b/arch/arm64/lib/strlen.S
index b557185b54a5..35fbdb7d6e1a 100644
--- a/arch/arm64/lib/strlen.S
+++ b/arch/arm64/lib/strlen.S
@@ -1,9 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * Copyright (c) 2013, Arm Limited.
+ * Copyright (c) 2013-2021, Arm Limited.
  *
  * Adapted from the original at:
- * https://github.com/ARM-software/optimized-routines/blob/master/string/aarch64/strlen.S
+ * https://github.com/ARM-software/optimized-routines/blob/98e4d6a5c13c8e54/string/aarch64/strlen.S
  */
 
 #include <linux/linkage.h>
diff --git a/arch/arm64/lib/strncmp.S b/arch/arm64/lib/strncmp.S
index 0c0bf5462de0..48d44f7fddb1 100644
--- a/arch/arm64/lib/strncmp.S
+++ b/arch/arm64/lib/strncmp.S
@@ -1,9 +1,9 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * Copyright (c) 2013, Arm Limited.
+ * Copyright (c) 2013-2021, Arm Limited.
  *
  * Adapted from the original at:
- * https://github.com/ARM-software/optimized-routines/blob/master/string/aarch64/strncmp.S
+ * https://github.com/ARM-software/optimized-routines/blob/e823e3abf5f89ecb/string/aarch64/strncmp.S
  */
 
 #include <linux/linkage.h>