frameworks/native/libs/ui/GraphicBufferAllocator.cpp: In member function 'android::status_t android::GraphicBufferAllocator::alloc(uint32_t, uint32_t, android::PixelFormat, int, const native_handle_t**, int32_t*, uint32_t)':
frameworks/native/libs/ui/GraphicBufferAllocator.cpp:117:26: error: 'alloc_device_t' has no member named 'allocSize'
         err = mAllocDev->allocSize(mAllocDev, w, h,
                          ^