/*FUNCTION*-------------------------------------------------------------
*
* Function Name : _usb_khci_bus_control
* Returned Value : error or USB_OK
* Comments :
* The function for USB bus control
*END*-----------------------------------------------------------------*/
USB_STATUS _usb_khci_bus_control
(
/* [IN] the USB Host state structure */
_usb_host_handle handle,
/* [IN] bus control */
uint_8 bus_control
)
{
UNUSED(handle)
UNUSED(bus_control)