am 206393fa: am 00b9f60d: (-s ours) hammerhead: update prebuilt kernel

* commit '206393fa2962e02650208f18ef63e258c6ba4d9f':
  hammerhead: update prebuilt kernel
tree: a10d09219f52cb6f4a49b6d5a83d600e399e7d27
  1. zImage-dtb