NAME

       devclass_get_softc — translate unit number to driver private structure

SYNOPSIS

       #include <sys/param.h>
       #include <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

       This manual page was written by Doug Rabson.

Debian                                            June 16, 1998                            DEVCLASS_GET_SOFTC(9)