intc_get_prio_handle
data[1] = data[1] ? data[1] : intc_get_prio_handle(desc, d, enum_id, 1);
data[1] = intc_get_prio_handle(desc, d, enum_id, 0);
return intc_get_prio_handle(desc, d, intc_grp_id(desc, enum_id), 0);
unsigned int intc_get_prio_handle(struct intc_desc *desc,