DEVICE_GET_CHILDREN(9) BSD Kernel Developer's Manual DEVICE_GET_CHILDREN(9)NAMEdevice_get_children — get a list of devices connected to a device
SYNOPSIS
#include <sys/param.h>
#include <sys/bus.h>
int
device_get_children(device_t dev, device_t **devlistp, int *devcountp);
DESCRIPTION
Retrieve a list of all device instances currently connected to dev and
return the list in *devlistp and the count in *devcountp. The memory
allocated for the list should be freed using kfree(*devlistp, M_TEMP).
RETURN VALUES
Zero is returned on success, otherwise an appropriate error is returned.
SEE ALSOdevclass(9), device(9)AUTHORS
This man page was written by Doug Rabson.
BSD December 1, 1999 BSD