DEVCLASS_GET_MAXU... MidnightBSD Kernel Developer’s ManualDEVCLASS_GET_MAXU...

NAME

devclass_get_maxunit — find the maximum unit number in the class

SYNOPSIS

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

int

devclass_get_maxunit(devclass_t dc);

DESCRIPTION

Returns the next unit number to be allocated to device instances in the devclass. This is one greater than the highest currently allocated unit.

SEE ALSO

devclass(9), device(9)

AUTHORS

This manual page was written by Doug Rabson.

BUGS

The name is confusing since it is one greater than the maximum unit.

MidnightBSD 0.3 April 3, 2005 MidnightBSD 0.3