Upgrade MIPS 3.4 kernel images to 49ef260
automerge: 5eda744

* commit '5eda74407bad4f7e91c84b987633b2a5f7fddfbf':
  Upgrade MIPS 3.4 kernel images to 49ef260
tree: ac9ee741f93fcbf9be8056e779ddb703d6bbf8ac
  1. arm/
  2. arm64/
  3. kernel-toolchain/
  4. mips/
  5. mips64/
  6. x86/
  7. x86_64/
  8. build-kernel.sh