linux-kernel - Re: [PATCH 01/13] crypto: sha256 - support arch-optimized lib and expose through shash

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Message-ID: <aA2DKzOh8xhCYY8C@gondor.apana.org.au>
Date: Sun, 27 Apr 2025 09:06:51 +0800
From: Herbert Xu <herbert@...dor.apana.org.au>
To: Eric Biggers <ebiggers@...nel.org>
Cc: linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-arch@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-mips@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
	linux-riscv@...ts.infradead.org, sparclinux@...r.kernel.org,
	linux-s390@...r.kernel.org, x86@...nel.org, ardb@...nel.org,
	Jason@...c4.com, torvalds@...ux-foundation.org
Subject: Re: [PATCH 01/13] crypto: sha256 - support arch-optimized lib and
 expose through shash

Eric Biggers <ebiggers@...nel.org> wrote:
>
> +static int crypto_sha256_update_arch(struct shash_desc *desc, const u8 *data,
> +                                    unsigned int len)
> +{
> +       sha256_update(shash_desc_ctx(desc), data, len);
> +       return 0;
> +}

Please use the block functions directly in the shash implementation.

Thanks,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt