NJSC32_INITIATOR_ID
if ((idbit & (1 << NJSC32_INITIATOR_ID)) == 0 ||
ffs(idbit & ~(1 << NJSC32_INITIATOR_ID)) - 1) < 0) {
(1 << id) | (1 << NJSC32_INITIATOR_ID);
sc->sc_channel.chan_id = NJSC32_INITIATOR_ID;