69 static inline void free_session(struct crypto_dcp_session *session)  in free_session()  argument
71 	session->in_use = false;  in free_session()
84 	struct crypto_dcp_session *session = ctx->drv_sessn_state;  in crypto_dcp_aes_cbc_encrypt()  local
103 	status = DCP_AES_EncryptCbc(cfg->base, &session->handle, pkt->in_buf,  in crypto_dcp_aes_cbc_encrypt()
119 	struct crypto_dcp_session *session = ctx->drv_sessn_state;  in crypto_dcp_aes_cbc_decrypt()  local
134 	status = DCP_AES_DecryptCbc(cfg->base, &session->handle, pkt->in_buf + iv_bytes,  in crypto_dcp_aes_cbc_decrypt()
150 	struct crypto_dcp_session *session = ctx->drv_sessn_state;  in crypto_dcp_aes_ecb_encrypt()  local
154 	status = DCP_AES_EncryptEcb(cfg->base, &session->handle, pkt->in_buf, pkt->out_buf,  in crypto_dcp_aes_ecb_encrypt()
170 	struct crypto_dcp_session *session = ctx->drv_sessn_state;  in crypto_dcp_aes_ecb_decrypt()  local
174 	status = DCP_AES_DecryptEcb(cfg->base, &session->handle, pkt->in_buf, pkt->out_buf,  in crypto_dcp_aes_ecb_decrypt()
192 	struct crypto_dcp_session *session;  in crypto_dcp_cipher_begin_session()  local
204 	session = get_session(dev);  in crypto_dcp_cipher_begin_session()
205 	if (session == NULL) {  in crypto_dcp_cipher_begin_session()
223 	ctx->drv_sessn_state = session;  in crypto_dcp_cipher_begin_session()
225 	status = DCP_AES_SetKey(cfg->base, &session->handle, ctx->key.bit_stream, ctx->keylen);  in crypto_dcp_cipher_begin_session()
227 		free_session(session);  in crypto_dcp_cipher_begin_session()
236 	struct crypto_dcp_session *session;  in crypto_dcp_cipher_free_session()  local
240 	session = ctx->drv_sessn_state;  in crypto_dcp_cipher_free_session()
241 	free_session(session);  in crypto_dcp_cipher_free_session()
249 	struct crypto_dcp_session *session = ctx->drv_sessn_state;  in crypto_dcp_sha256()  local
253 	status = DCP_HASH_Update(cfg->base, &session->hash_ctx, pkt->in_buf, pkt->in_len);  in crypto_dcp_sha256()
262 		status = DCP_HASH_Finish(cfg->base, &session->hash_ctx, pkt->out_buf, NULL);  in crypto_dcp_sha256()
273 	struct crypto_dcp_session *session;  in crypto_dcp_hash_begin_session()  local
284 	session = get_session(dev);  in crypto_dcp_hash_begin_session()
285 	if (session == NULL) {  in crypto_dcp_hash_begin_session()
289 	status = DCP_HASH_Init(cfg->base, &session->handle, &session->hash_ctx, kDCP_Sha256);  in crypto_dcp_hash_begin_session()
291 		free_session(session);  in crypto_dcp_hash_begin_session()
295 	ctx->drv_sessn_state = session;  in crypto_dcp_hash_begin_session()
303 	struct crypto_dcp_session *session;  in crypto_dcp_hash_free_session()  local
307 	session = ctx->drv_sessn_state;  in crypto_dcp_hash_free_session()
308 	free_session(session);  in crypto_dcp_hash_free_session()