hikey-kernel: Update prebuilt kernel to 4.4.9 (094903a) am: 5be0b53949
am: 7e2d627107

* commit '7e2d6271077770c8be9c45de0e41f0272993a391':
  hikey-kernel: Update prebuilt kernel to 4.4.9 (094903a)

Change-Id: Id2e49489fd78d30a38e5b5c86f85e0824be69ab5