device_delete_child9
Delete a child from a device
Usage
#include <sys/param.h>
#include <sys/bus.h>
int
device_delete_child(device_t dev, device_t child);
Overview
The specified device is removed from dev and deleted. If the device is currently attached, it is first detached (see DEVICE_ATTACH(9) and DEVICE_DETACH(9)).
Return values
Zero is returned on success, otherwise an error is returned.