SMP_FANOUT_EXPANDER_DEVICE
|| this_smp_phy->attached_device_type == SMP_FANOUT_EXPANDER_DEVICE)
&& this_smp_phy->attached_device_type != SMP_FANOUT_EXPANDER_DEVICE)
|| curr_smp_phy->attached_device_type == SMP_FANOUT_EXPANDER_DEVICE)