Symbol: MAKEMINOR
sys/bus/firewire/firewire.h
422
#define FW_UNITMASK MAKEMINOR(0, -1, 0)
sys/bus/firewire/firewire.h
423
#define FW_UNIT(unit) MAKEMINOR(0, unit, 0)
sys/bus/firewire/fwdev.c
854
*dev = make_dev(&firewire_ops, MAKEMINOR(devflag[i], unit, sub),