memset (api_client, 0, sizeof (vpe_client_registration_t));
api_client->client_index = mp->client_index;
api_client->client_pid = mp->pid;
memset (api_client, 0, sizeof (vpe_client_registration_t));
api_client->client_index = mp->client_index;
api_client->client_pid = mp->pid;