Function tvm::runtime::function::ffi::TVMDeviceFreeDataSpace

pub unsafe extern "C" fn TVMDeviceFreeDataSpace(
    dev: DLDevice, 
    ptr: *mut c_void
) -> i32

\brief Free a data space on device. \param dev The device to perform operation. \param ptr The data space. \return 0 when success, nonzero when failure happens