[openib-general] Question on handle_outgoing_smp

[root]

In following code :

if (smi_check_local_dr_smp(smp, mad_agent->device, mad_agent->port_num)) {
	...
	ret = mad_agent->device->process_mad(
                                        mad_agent->device,
                                        0,
                                        mad_agent->port_num,
                                        smp->dr_slid, /* ? */
                                        (struct ib_mad *)smp,
                                        (struct ib_mad *)&mad_priv->mad);

How do we guarantee that the process_mad() was supplied (not NULL) ?
That is if smi_check_local_smp didn't get called via
smi_check_local_dr_smp ?

thx,

- KK