DragonFly On-Line Manual Pages
DEVICE_GET_CHILDRE... DragonFly Kernel Developer's ManualDEVICE_GET_CHILDRE...
device_get_children -- get a list of devices connected to a device
device_get_children(device_t dev, device_t **devlistp, int *devcountp);
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).
Zero is returned on success, otherwise an appropriate error is returned.
This man page was written by Doug Rabson.
DragonFly 3.5 December 1, 1999 DragonFly 3.5