NVCTRL_EXT_NEED_CHECK   80 third_party/libXNVCtrl/NVCtrl.c                                    (XPointer)NVCTRL_EXT_NEED_CHECK)
NVCTRL_EXT_NEED_CHECK  131 third_party/libXNVCtrl/NVCtrl.c     if (data & NVCTRL_EXT_NEED_CHECK) {