On Fri, Jun 21, 2024 at 01:50:49PM +0530, Pavitrakumar M wrote:
>
> +static int spacc_hash_cra_init(struct crypto_tfm *tfm)
> +{
> + const struct spacc_alg *salg = spacc_tfm_ahash(tfm);
> + struct spacc_crypto_ctx *tctx = crypto_tfm_ctx(tfm);
> + struct spacc_priv *priv = NULL;
> +
> + tctx->handle = -1;
> + tctx->ctx_valid = false;
> + tctx->dev = get_device(salg->dev[0]);
> +
> + if (salg->mode->sw_fb) {
> + tctx->fb.hash = crypto_alloc_ahash(salg->calg->cra_name, 0,
> + CRYPTO_ALG_NEED_FALLBACK);
> +
> + if (IS_ERR(tctx->fb.hash)) {
> + if (tctx->handle >= 0)
> + spacc_close(&priv->spacc, tctx->handle);
> + put_device(tctx->dev);
> + return PTR_ERR(tctx->fb.hash);
> + }
> +
> + crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm),
> + sizeof(struct spacc_crypto_reqctx) +
> + crypto_ahash_reqsize(tctx->fb.hash));
You should also set the statesize here.
Thanks,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
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