85 	struct crypto_kpp *fallback;  member
405 		return crypto_kpp_set_secret(ctx->fallback, buf, len);  in atmel_ecdh_set_secret()
452 		kpp_request_set_tfm(req, ctx->fallback);  in atmel_ecdh_generate_public_key()
478 		kpp_request_set_tfm(req, ctx->fallback);  in atmel_ecdh_compute_shared_secret()
553 	struct crypto_kpp *fallback;  in atmel_ecdh_init_tfm()  local
562 	fallback = crypto_alloc_kpp(alg, 0, CRYPTO_ALG_NEED_FALLBACK);  in atmel_ecdh_init_tfm()
563 	if (IS_ERR(fallback)) {  in atmel_ecdh_init_tfm()
565 			alg, PTR_ERR(fallback));  in atmel_ecdh_init_tfm()
566 		return PTR_ERR(fallback);  in atmel_ecdh_init_tfm()
569 	crypto_kpp_set_flags(fallback, crypto_kpp_get_flags(tfm));  in atmel_ecdh_init_tfm()
570 	ctx->fallback = fallback;  in atmel_ecdh_init_tfm()
580 	crypto_free_kpp(ctx->fallback);  in atmel_ecdh_exit_tfm()
588 	if (ctx->fallback)  in atmel_ecdh_max_size()
589 		return crypto_kpp_maxsize(ctx->fallback);  in atmel_ecdh_max_size()