NAME
BUS_ADD_CHILD —
add a device node to the tree with a
given priority
SYNOPSIS
#include
<sys/param.h>
#include <sys/bus.h>
device_t
BUS_ADD_CHILD(device_t
bus, device_t
parent, int order,
const char *name,
int unit);
DESCRIPTION
TheBUS_ADD_CHILD()
method is used by the driver identify routine to add devices to the tree.
Please see
device_add_child(9) for more details. The interface is similar
to
device_add_child(9) however, the bus'
BUS_ADD_CHILD() is called.
Busses implementing
BUS_ADD_CHILD()
should insert the device into the tree using
device_add_child(9) before adding things such as their own
ivars and resource lists to the device.
RETURN VALUES
The BUS_ADD_CHILD() method returns
device_t added to the tree, or
NULL.
SEE ALSO
AUTHORS
This manual page was written by M. Warner Losh.