Merge "ryu: update kernel prebuilt" into oc-dev am: e3e9f0b5fc
am: a35384ca9e

Change-Id: Ia4dffd467ee15f405d97802225885ae43b04f17b
tree: 522d9f7652a303c38773a269bfa6776030bbbeb8
  1. Image.fit
  2. Image.fit.kasan
  3. push-kernel.sh