Commit 1be75059 authored by Eric Biggers's avatar Eric Biggers Committed by Herbert Xu
Browse files

crypto: arm64/sha512 - 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.  __sha512_block_data_order()
got this backwards.  Fix this, albeit without changing the name in the
perlasm since that is OpenSSL code.  No change in behavior.

Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 455951b5

arch/arm64/crypto/sha512-glue.c

+5 −7
Original line number Diff line number Diff line
@@ -23,7 +23,7 @@ asmlinkage void sha512_block_data_order(u64 *digest, const void *data, 
					unsigned int num_blks);

EXPORT_SYMBOL(sha512_block_data_order);



static void __sha512_block_data_order(struct sha512_state *sst, u8 const *src,

static void sha512_arm64_transform(struct sha512_state *sst, u8 const *src,

				   int blocks)

{

	sha512_block_data_order(sst->state, src, blocks);
@@ -32,17 +32,15 @@ static void __sha512_block_data_order(struct sha512_state *sst, u8 const *src, 
static int sha512_update(struct shash_desc *desc, const u8 *data,

			 unsigned int len)

{

	return sha512_base_do_update(desc, data, len,

				     __sha512_block_data_order);

	return sha512_base_do_update(desc, data, len, sha512_arm64_transform);

}



static int sha512_finup(struct shash_desc *desc, const u8 *data,

			unsigned int len, u8 *out)

{

	if (len)

		sha512_base_do_update(desc, data, len,

				      __sha512_block_data_order);

	sha512_base_do_finalize(desc, __sha512_block_data_order);

		sha512_base_do_update(desc, data, len, sha512_arm64_transform);

	sha512_base_do_finalize(desc, sha512_arm64_transform);



	return sha512_base_finish(desc, out);

}