[PATCH 1/5] crypto: sha256 - remove duplicate generic hash init function

[Julian Calaby]

Hi Tianjia,

On Mon, Dec 20, 2021 at 8:25 PM Tianjia Zhang
<tianjia.zhang at linux.alibaba.com> wrote:
>
> crypto_sha256_init() and sha256_base_init() are the same repeated
> implementations, remove the crypto_sha256_init() in generic
> implementation, sha224 is the same process.
>
> Signed-off-by: Tianjia Zhang <tianjia.zhang at linux.alibaba.com>
> ---
>  crypto/sha256_generic.c | 16 ++--------------
>  1 file changed, 2 insertions(+), 14 deletions(-)
>
> diff --git a/crypto/sha256_generic.c b/crypto/sha256_generic.c
> index 3b377197236e..bf147b01e313 100644
> --- a/crypto/sha256_generic.c
> +++ b/crypto/sha256_generic.c
> @@ -72,7 +60,7 @@ EXPORT_SYMBOL(crypto_sha256_finup);
>
>  static struct shash_alg sha256_algs[2] = { {
>         .digestsize     =       SHA256_DIGEST_SIZE,
> -       .init           =       crypto_sha256_init,
> +       .init           =       sha256_base_init,
>         .update         =       crypto_sha256_update,
>         .final          =       crypto_sha256_final,
>         .finup          =       crypto_sha256_finup,
> @@ -86,7 +74,7 @@ static struct shash_alg sha256_algs[2] = { {
>         }
>  }, {
>         .digestsize     =       SHA224_DIGEST_SIZE,
> -       .init           =       crypto_sha224_init,
> +       .init           =       sha224_base_init,
>         .update         =       crypto_sha256_update,
>         .final          =       crypto_sha256_final,
>         .finup          =       crypto_sha256_finup,

Aren't these two functions defined as static inline functions? It
appears that these crypto_ wrappers were added so there's "actual"
referenceable functions for these structs.

Did this actually compile?

Thanks,

-- 
Julian Calaby

Email: julian.calaby at gmail.com
Profile: http://www.google.com/profiles/julian.calaby/