clang-format the rest of the files

Apply clang-format to fix the remaining files not fixed by
change I23cde3f0bbcac13bef555d13514e922c79d5ad48

Test: Format-only changes; treehugger suffices.
Change-Id: I1bfd5c8d68d298596875d5edae26cdfe27c03489
9 files changed