linux-kernel - Re: [PATCH v2 5/7] crypto: aead: Add aead_request

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Message-ID: <20150708035652.GC12627@gondor.apana.org.au>
Date:	Wed, 8 Jul 2015 11:56:52 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Lokesh Vutla <lokeshvutla@...com>
Cc:	linux-crypto@...r.kernel.org, davem@...emloft.net,
	linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org,
	t-kristo@...com, nsekhar@...com
Subject: Re: [PATCH v2 5/7] crypto: aead: Add aead_request_cast() api

On Tue, Jul 07, 2015 at 09:01:47PM +0530, Lokesh Vutla wrote:
> Add aead_request_cast() api to get pointer to aead_request
> from cryto_async_request.
> 
> Signed-off-by: Lokesh Vutla <lokeshvutla@...com>
> ---
>  include/crypto/internal/aead.h | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/include/crypto/internal/aead.h b/include/crypto/internal/aead.h
> index 4b25471..0423fa5 100644
> --- a/include/crypto/internal/aead.h
> +++ b/include/crypto/internal/aead.h
> @@ -157,6 +157,12 @@ static inline unsigned int crypto_aead_maxauthsize(struct crypto_aead *aead)
>  	return crypto_aead_alg_maxauthsize(crypto_aead_alg(aead));
>  }
>  
> +static inline struct aead_request *aead_request_cast(
> +					struct crypto_async_request *req)
> +{
> +	return container_of(req, struct aead_request, base);
> +}

Please drop this and use the aead_queue interface I just posted.

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
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