time_to_nsec
ret = time_to_nsec(value);
utilization = time_to_nsec(device_connect_time +
data->device_connect_time = time_to_nsec(cmb->device_connect_time);
data->function_pending_time = time_to_nsec(cmb->function_pending_time);
time_to_nsec(cmb->device_disconnect_time);
= time_to_nsec(cmb->control_unit_queuing_time);
= time_to_nsec(cmb->device_active_only_time);
data->device_connect_time = time_to_nsec(cmb->device_connect_time);
data->function_pending_time = time_to_nsec(cmb->function_pending_time);
time_to_nsec(cmb->device_disconnect_time);
= time_to_nsec(cmb->control_unit_queuing_time);
= time_to_nsec(cmb->device_active_only_time);
data->device_busy_time = time_to_nsec(cmb->device_busy_time);
= time_to_nsec(cmb->initial_command_response_time);