Update kernel to builds 5639638 am: 792ebdde6b
am: 813d2f7940

Change-Id: I0997f5644e225fba0c26f5a255a8409b6e55e065
tree: 12a77d4fd6c301edae8331c171a2d953224e9c32
  1. 4.14-x86_64/
  2. 4.4-x86_64/
  3. scripts/
  4. uapi/
  5. Android.bp
  6. OWNERS