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42 lines
1.1 KiB
42 lines
1.1 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* Copyright (C) 2012-2019 ARM Limited (or its affiliates). */ |
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/* \file cc_request_mgr.h |
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* Request Manager |
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*/ |
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#ifndef __REQUEST_MGR_H__ |
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#define __REQUEST_MGR_H__ |
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#include "cc_hw_queue_defs.h" |
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int cc_req_mgr_init(struct cc_drvdata *drvdata); |
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/** |
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* cc_send_request() - Enqueue caller request to crypto hardware. |
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* |
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* @drvdata: Associated device driver context |
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* @cc_req: The request to enqueue |
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* @desc: The crypto sequence |
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* @len: The crypto sequence length |
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* @req: Asynchronous crypto request |
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* |
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* Return: |
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* Returns -EINPROGRESS or error |
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*/ |
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int cc_send_request(struct cc_drvdata *drvdata, struct cc_crypto_req *cc_req, |
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struct cc_hw_desc *desc, unsigned int len, |
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struct crypto_async_request *req); |
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int cc_send_sync_request(struct cc_drvdata *drvdata, |
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struct cc_crypto_req *cc_req, struct cc_hw_desc *desc, |
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unsigned int len); |
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int send_request_init(struct cc_drvdata *drvdata, struct cc_hw_desc *desc, |
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unsigned int len); |
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void complete_request(struct cc_drvdata *drvdata); |
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void cc_req_mgr_fini(struct cc_drvdata *drvdata); |
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#endif /*__REQUEST_MGR_H__*/
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