SIMPLE SOLUTIONS

DEVCLASS_GET_SOFTC - reference manual online

Translate unit number to driver private structure.

Chapter
June 16, 1998
DEVCLASS_GET_SOFTC(9)             BSD Kernel Developer's Manual             DEVCLASS_GET_SOFTC(9)

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.
BSD June 16, 1998 BSD
This manual Reference Other manuals
devclass_get_softc(9freebsd) referred by devclass(9freebsd)
refer to device(9freebsd)