fix warning about datapoint being used uninitialized (which would cause problems if this happened)
fix warning about datapoint being used uninitialized (which would cause problems if this happened)

ldm5180/hammerhead,ldm5180/hammerhead,ldm5180/hammerhead,ldm5180/hammerhead,ldm5180/hammerhead,ldm5180/hammerhead,ldm5180/hammerhead