reactos/include/ddk/usbkern.h

   1
   2 #ifndef   __USBKERN_H__
   3 #define   __USBKERN_H__
   4
   5 #include "usbiodef.h"
   6
   7 #define IOCTL_INTERNAL_USB_GET_HUB_COUNT USB_KERNEL_CTL(USB_GET_HUB_COUNT)
   8 #define IOCTL_INTERNAL_USB_GET_ROOTHUB_PDO  USB_KERNEL_CTL(USB_GET_ROOTHUB_PDO)
   9
  10 #define IOCTL_INTERNAL_USB_GET_DEVICE_HANDLE  \
  11     CTL_CODE(FILE_DEVICE_USB, USB_GET_DEVICE_HANDLE, METHOD_NEITHER, FILE_ANY_ACCESS)
  12
  13 #endif
  14
  15