Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
lib/crc32: drop leading underscores from __crc32c_le_base
Remove the leading underscores from __crc32c_le_base().
This is in preparation for adding crc32c_le_arch() and eventually
renaming __crc32c_le() to crc32c_le().
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20241202010844.144356-2-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
+9
-9
+1
-1
arch/arm64/lib/crc32-glue.c
+1
-1
arch/arm64/lib/crc32-glue.c
···
44
44
u32 __pure __crc32c_le(u32 crc, unsigned char const *p, size_t len)
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{
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if (!alternative_has_cap_likely(ARM64_HAS_CRC32))
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-
return __crc32c_le_base(crc, p, len);
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+
return crc32c_le_base(crc, p, len);
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if (len >= min_len && cpu_have_named_feature(PMULL) && crypto_simd_usable()) {
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kernel_neon_begin();
+1
-1
arch/riscv/lib/crc32.c
+1
-1
arch/riscv/lib/crc32.c
···
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u32 __pure __crc32c_le(u32 crc, unsigned char const *p, size_t len)
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{
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return crc32_le_generic(crc, p, len, CRC32C_POLY_LE,
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-
CRC32C_POLY_QT_LE, __crc32c_le_base);
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+
CRC32C_POLY_QT_LE, crc32c_le_base);
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}
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static inline u32 crc32_be_unaligned(u32 crc, unsigned char const *p,
+4
-4
crypto/crc32c_generic.c
+4
-4
crypto/crc32c_generic.c
···
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{
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struct chksum_desc_ctx *ctx = shash_desc_ctx(desc);
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-
ctx->crc = __crc32c_le_base(ctx->crc, data, length);
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+
ctx->crc = crc32c_le_base(ctx->crc, data, length);
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return 0;
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}
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···
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static int __chksum_finup(u32 *crcp, const u8 *data, unsigned int len, u8 *out)
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{
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-
put_unaligned_le32(~__crc32c_le_base(*crcp, data, len), out);
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+
put_unaligned_le32(~crc32c_le_base(*crcp, data, len), out);
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return 0;
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}
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···
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static int __init crc32c_mod_init(void)
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{
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/* register the arch flavor only if it differs from the generic one */
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-
return crypto_register_shashes(algs, 1 + (&__crc32c_le != &__crc32c_le_base));
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+
return crypto_register_shashes(algs, 1 + (&__crc32c_le != &crc32c_le_base));
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}
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static void __exit crc32c_mod_fini(void)
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{
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-
crypto_unregister_shashes(algs, 1 + (&__crc32c_le != &__crc32c_le_base));
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+
crypto_unregister_shashes(algs, 1 + (&__crc32c_le != &crc32c_le_base));
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}
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subsys_initcall(crc32c_mod_init);
+1
-1
include/linux/crc32.h
+1
-1
include/linux/crc32.h
···
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}
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u32 __pure __crc32c_le(u32 crc, unsigned char const *p, size_t len);
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-
u32 __pure __crc32c_le_base(u32 crc, unsigned char const *p, size_t len);
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+
u32 __pure crc32c_le_base(u32 crc, unsigned char const *p, size_t len);
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/**
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* __crc32c_le_combine - Combine two crc32c check values into one. For two
+2
-2
lib/crc32.c
+2
-2
lib/crc32.c
···
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u32 __pure crc32_le_base(u32, unsigned char const *, size_t) __alias(crc32_le);
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EXPORT_SYMBOL(crc32_le_base);
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-
u32 __pure __crc32c_le_base(u32, unsigned char const *, size_t) __alias(__crc32c_le);
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-
EXPORT_SYMBOL(__crc32c_le_base);
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+
u32 __pure crc32c_le_base(u32, unsigned char const *, size_t) __alias(__crc32c_le);
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+
EXPORT_SYMBOL(crc32c_le_base);
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u32 __pure crc32_be_base(u32, unsigned char const *, size_t) __alias(crc32_be);
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