Merge tag 'clang-format-6.8' of https://github.com/ojeda/linux

Pull clang-format updates from Miguel Ojeda:
 "A routine update of the 'for_each' macro list"

* tag 'clang-format-6.8' of https://github.com/ojeda/linux:
  clang-format: Update with v6.7-rc4's `for_each` macro list
  clang-format: Add maple tree's for_each macros