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| author | Eric Biggers <ebiggers@google.com> | 2023-10-09 23:41:23 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-10-20 13:39:25 +0800 |
| commit | 1f9f3a5218b1e8d8dadb81ceb43a30125804203c (patch) | |
| tree | cf1a9d282289bf30a64949d91bb052d9efb7ccb4 /arch/arm64/crypto | |
| parent | 796b06f5c9d68ce46ed91573f256de34e00ec8c5 (diff) | |
| download | lwn-1f9f3a5218b1e8d8dadb81ceb43a30125804203c.tar.gz lwn-1f9f3a5218b1e8d8dadb81ceb43a30125804203c.zip | |
crypto: arm64/sha1-ce - clean up backwards function names
In the Linux kernel, a function whose name has two leading underscores
is conventionally called by the same-named function without leading
underscores -- not the other way around. __sha1_ce_transform() got this
backwards. Fix this. No change in behavior.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm64/crypto')
| -rw-r--r-- | arch/arm64/crypto/sha1-ce-core.S | 8 | ||||
| -rw-r--r-- | arch/arm64/crypto/sha1-ce-glue.c | 21 |
2 files changed, 15 insertions, 14 deletions
diff --git a/arch/arm64/crypto/sha1-ce-core.S b/arch/arm64/crypto/sha1-ce-core.S index 889ca0f8972b..9b1f2d82a6fe 100644 --- a/arch/arm64/crypto/sha1-ce-core.S +++ b/arch/arm64/crypto/sha1-ce-core.S @@ -62,10 +62,10 @@ .endm /* - * int sha1_ce_transform(struct sha1_ce_state *sst, u8 const *src, - * int blocks) + * int __sha1_ce_transform(struct sha1_ce_state *sst, u8 const *src, + * int blocks) */ -SYM_FUNC_START(sha1_ce_transform) +SYM_FUNC_START(__sha1_ce_transform) /* load round constants */ loadrc k0.4s, 0x5a827999, w6 loadrc k1.4s, 0x6ed9eba1, w6 @@ -147,4 +147,4 @@ CPU_LE( rev32 v11.16b, v11.16b ) str dgb, [x0, #16] mov w0, w2 ret -SYM_FUNC_END(sha1_ce_transform) +SYM_FUNC_END(__sha1_ce_transform) diff --git a/arch/arm64/crypto/sha1-ce-glue.c b/arch/arm64/crypto/sha1-ce-glue.c index 71fa4f1122d7..1dd93e1fcb39 100644 --- a/arch/arm64/crypto/sha1-ce-glue.c +++ b/arch/arm64/crypto/sha1-ce-glue.c @@ -29,18 +29,19 @@ struct sha1_ce_state { extern const u32 sha1_ce_offsetof_count; extern const u32 sha1_ce_offsetof_finalize; -asmlinkage int sha1_ce_transform(struct sha1_ce_state *sst, u8 const *src, - int blocks); +asmlinkage int __sha1_ce_transform(struct sha1_ce_state *sst, u8 const *src, + int blocks); -static void __sha1_ce_transform(struct sha1_state *sst, u8 const *src, - int blocks) +static void sha1_ce_transform(struct sha1_state *sst, u8 const *src, + int blocks) { while (blocks) { int rem; kernel_neon_begin(); - rem = sha1_ce_transform(container_of(sst, struct sha1_ce_state, - sst), src, blocks); + rem = __sha1_ce_transform(container_of(sst, + struct sha1_ce_state, + sst), src, blocks); kernel_neon_end(); src += (blocks - rem) * SHA1_BLOCK_SIZE; blocks = rem; @@ -59,7 +60,7 @@ static int sha1_ce_update(struct shash_desc *desc, const u8 *data, return crypto_sha1_update(desc, data, len); sctx->finalize = 0; - sha1_base_do_update(desc, data, len, __sha1_ce_transform); + sha1_base_do_update(desc, data, len, sha1_ce_transform); return 0; } @@ -79,9 +80,9 @@ static int sha1_ce_finup(struct shash_desc *desc, const u8 *data, */ sctx->finalize = finalize; - sha1_base_do_update(desc, data, len, __sha1_ce_transform); + sha1_base_do_update(desc, data, len, sha1_ce_transform); if (!finalize) - sha1_base_do_finalize(desc, __sha1_ce_transform); + sha1_base_do_finalize(desc, sha1_ce_transform); return sha1_base_finish(desc, out); } @@ -93,7 +94,7 @@ static int sha1_ce_final(struct shash_desc *desc, u8 *out) return crypto_sha1_finup(desc, NULL, 0, out); sctx->finalize = 0; - sha1_base_do_finalize(desc, __sha1_ce_transform); + sha1_base_do_finalize(desc, sha1_ce_transform); return sha1_base_finish(desc, out); } |