From: Herbert Xu <herbert-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
Subject: Re: [PATCH v3 02/16] crypto: add a new driver for Marvell's CESA
Date: Mon, 25 May 2015 15:58:12 +0800
Message-ID: <20150525075812.GA28689@gondor.apana.org.au>
References: <1432301642-11470-1-git-send-email-boris.brezillon@free-electrons.com>
 <1432301642-11470-3-git-send-email-boris.brezillon@free-electrons.com>
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Cc: "David S. Miller" <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>,
	linux-crypto-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Arnaud Ebalard <arno-LkuqDEemtHBg9hUCZPvPmw@public.gmane.org>,
	Thomas Petazzoni <thomas.petazzoni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
	Gregory CLEMENT <gregory.clement-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>,
	Jason Cooper <jason-NLaQJdtUoK4Be96aLqz0jA@public.gmane.org>,
	Sebastian Hesselbarth <sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>,
	Tawfik Bayouk <tawfik-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>,
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	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	Ian Campbell <ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
	Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
To: Boris Brezillon <boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
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On Fri, May 22, 2015 at 03:33:48PM +0200, Boris Brezillon wrote:
>
> +static int mv_cesa_sha1_export(struct ahash_request *req, void *out)
> +{
> +	struct sha1_state *out_state = out;
> +	struct crypto_ahash *ahash = crypto_ahash_reqtfm(req);
> +	struct mv_cesa_ahash_req *creq = ahash_request_ctx(req);
> +	unsigned int digsize = crypto_ahash_digestsize(ahash);
> +
> +	out_state->count = creq->len;
> +	memcpy(out_state->state, creq->state, digsize);
> +	memset(out_state->buffer, 0, sizeof(out_state->buffer));
> +	if (creq->cache)
> +		memcpy(out_state->buffer, creq->cache, creq->cache_ptr);
> +
> +	return 0;
> +}

Where is the import function?

Cheers,
-- 
Email: Herbert Xu <herbert-lOAM2aK0SrRLBo1qDEOMRrpzq4S04n8Q@public.gmane.org>
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