CHAN_ALLOCATION_ASCENDING
pdata->chan_allocation_order = CHAN_ALLOCATION_ASCENDING;
if (pdata->chan_allocation_order == CHAN_ALLOCATION_ASCENDING)
.chan_allocation_order = CHAN_ALLOCATION_ASCENDING,
.chan_allocation_order = CHAN_ALLOCATION_ASCENDING,
.chan_allocation_order = CHAN_ALLOCATION_ASCENDING,