1/*
 2 * pcrypt - Parallel crypto engine.
 3 *
 4 * Copyright (C) 2009 secunet Security Networks AG
 5 * Copyright (C) 2009 Steffen Klassert <steffen.klassert@secunet.com>
 6 *
 7 * This program is free software; you can redistribute it and/or modify it
 8 * under the terms and conditions of the GNU General Public License,
 9 * version 2, as published by the Free Software Foundation.
10 *
11 * This program is distributed in the hope it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
14 * more details.
15 *
16 * You should have received a copy of the GNU General Public License along with
17 * this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
19 */
20
21#ifndef _CRYPTO_PCRYPT_H
22#define _CRYPTO_PCRYPT_H
23
 
24#include <linux/crypto.h>
25#include <linux/kernel.h>
26#include <linux/padata.h>
27
28struct pcrypt_request {
29	struct padata_priv	padata;
30	void			*data;
31	void			*__ctx[] CRYPTO_MINALIGN_ATTR;
32};
33
34static inline void *pcrypt_request_ctx(struct pcrypt_request *req)
35{
36	return req->__ctx;
37}
38
39static inline
40struct padata_priv *pcrypt_request_padata(struct pcrypt_request *req)
41{
42	return &req->padata;
43}
44
45static inline
46struct pcrypt_request *pcrypt_padata_request(struct padata_priv *padata)
47{
48	return container_of(padata, struct pcrypt_request, padata);
49}
50
51#endif

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * pcrypt - Parallel crypto engine.
 4 *
 5 * Copyright (C) 2009 secunet Security Networks AG
 6 * Copyright (C) 2009 Steffen Klassert <steffen.klassert@secunet.com>
 
 
 
 
 
 
 
 
 
 
 
 
 
 7 */
 8
 9#ifndef _CRYPTO_PCRYPT_H
10#define _CRYPTO_PCRYPT_H
11
12#include <linux/container_of.h>
13#include <linux/crypto.h>
 
14#include <linux/padata.h>
15
16struct pcrypt_request {
17	struct padata_priv	padata;
18	void			*data;
19	void			*__ctx[] CRYPTO_MINALIGN_ATTR;
20};
21
22static inline void *pcrypt_request_ctx(struct pcrypt_request *req)
23{
24	return req->__ctx;
25}
26
27static inline
28struct padata_priv *pcrypt_request_padata(struct pcrypt_request *req)
29{
30	return &req->padata;
31}
32
33static inline
34struct pcrypt_request *pcrypt_padata_request(struct padata_priv *padata)
35{
36	return container_of(padata, struct pcrypt_request, padata);
37}
38
39#endif