device_get_children(9)
NAME
- device_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 free(*devlistp,
- M_TEMP).
RETURN VALUES
- Zero is returned on success, otherwise an appropriate error
- is returned.
SEE ALSO
devclass(9), device(9)
AUTHORS
- This manual page was written by Doug Rabson.
- BSD December 1, 1999