tree e7ed6fd1da206e5a1c0a288b3c6fe3b83f18cfd2
parent 97e4347ffa5099d8683416645e3687f37c06dc0c
parent ea6ab9cff4c8da13bc94bdb132cdcd6e6da77b2a
author Jaewoong Jung <jungjw@google.com> 1538693079 -0700
committer android-build-merger <android-build-merger@google.com> 1538693079 -0700

Remove all submodules.
am: ea6ab9cff4

Change-Id: I7cf3c09e58e08b8f2509e1da30d41696fd710fce