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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* MMC crypto engine (inline encryption) support
*
* Copyright 2020 Google LLC
*/
#ifndef _MMC_CORE_CRYPTO_H
#define _MMC_CORE_CRYPTO_H
struct mmc_host;
struct mmc_queue_req;
struct request_queue;
#ifdef CONFIG_MMC_CRYPTO
void mmc_crypto_set_initial_state(struct mmc_host *host);
void mmc_crypto_setup_queue(struct request_queue *q, struct mmc_host *host);
void mmc_crypto_prepare_req(struct mmc_queue_req *mqrq);
#else /* CONFIG_MMC_CRYPTO */
static inline void mmc_crypto_set_initial_state(struct mmc_host *host)
{
}
static inline void mmc_crypto_setup_queue(struct request_queue *q,
struct mmc_host *host)
{
}
static inline void mmc_crypto_prepare_req(struct mmc_queue_req *mqrq)
{
}
#endif /* !CONFIG_MMC_CRYPTO */
#endif /* _MMC_CORE_CRYPTO_H */
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