am 0ace48dd: (-s ours) hammerhead: update prebuilt kernel

* commit '0ace48dddd5221dc1e215f2eadd5b3385cbe4c60':
  hammerhead: update prebuilt kernel
tree: a10d09219f52cb6f4a49b6d5a83d600e399e7d27
  1. zImage-dtb