bullhead: update prebuilt kernel [ DO NOT MERGE ] am: fe8f686312  -s ours am: 5a28d62964 am: 28e4968b94
am: 0109797852

Change-Id: I7a55214ec20c15c5972358b68cb6cb869503029b
tree: 3440299988fed57705a360a407a9b7fdc1376801
  1. Image.gz-dtb