DEVCRYPTO_STATUS_USABLE
return (cipher_driver_info[cipher_data_index].status == DEVCRYPTO_STATUS_USABLE
cipher_driver_info[i].status = DEVCRYPTO_STATUS_USABLE;
return (digest_driver_info[digest_data_index].status == DEVCRYPTO_STATUS_USABLE
digest_driver_info[i].status = DEVCRYPTO_STATUS_USABLE;