NAME devclass_get_softc - translate unit number to driver private structure CONTENTS Synopsis Description Return Values See Also Authors SYNOPSIS .In sys/param.h .In sys/bus.h void * devclass_get_softc "devclass_t dc" "int unit" DESCRIPTION This function retrieves the driver private instance variables for the device with the given unit number and returns it. RETURN VALUES If the device exists, its driver-private variables are returned, otherwise NULL is returned. SEE ALSO device(9) AUTHORS
