[PATCH] lib/crc: arm64: Fix const keyword in asm prototypes
Geert Uytterhoeven
geert+renesas at glider.be
Thu Sep 3 05:03:50 PDT 2026
Commit d36cebe03c3ae4ea ("lib/crc32: improve support for arch-specific
overrides") corrected the position of the "const" keyword in the
arch-specific funcions, and replaced "unsigned char" by "u8" for
consistency.
Make the same change to the forward declarations for the asm
implementations.
Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
---
lib/crc/arm64/crc32.h | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/lib/crc/arm64/crc32.h b/lib/crc/arm64/crc32.h
index 1939a5dee4772972..332d9092ba2f3875 100644
--- a/lib/crc/arm64/crc32.h
+++ b/lib/crc/arm64/crc32.h
@@ -7,13 +7,13 @@
// The minimum input length to consider the 4-way interleaved code path
static const size_t min_len = 1024;
-asmlinkage u32 crc32_le_arm64(u32 crc, unsigned char const *p, size_t len);
-asmlinkage u32 crc32c_le_arm64(u32 crc, unsigned char const *p, size_t len);
-asmlinkage u32 crc32_be_arm64(u32 crc, unsigned char const *p, size_t len);
+asmlinkage u32 crc32_le_arm64(u32 crc, const u8 *p, size_t len);
+asmlinkage u32 crc32c_le_arm64(u32 crc, const u8 *p, size_t len);
+asmlinkage u32 crc32_be_arm64(u32 crc, const u8 *p, size_t len);
-asmlinkage u32 crc32_le_arm64_4way(u32 crc, unsigned char const *p, size_t len);
-asmlinkage u32 crc32c_le_arm64_4way(u32 crc, unsigned char const *p, size_t len);
-asmlinkage u32 crc32_be_arm64_4way(u32 crc, unsigned char const *p, size_t len);
+asmlinkage u32 crc32_le_arm64_4way(u32 crc, const u8 *p, size_t len);
+asmlinkage u32 crc32c_le_arm64_4way(u32 crc, const u8 *p, size_t len);
+asmlinkage u32 crc32_be_arm64_4way(u32 crc, const u8 *p, size_t len);
static inline u32 crc32_le_arch(u32 crc, const u8 *p, size_t len)
{
--
2.43.0
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