Remove unneeded casts

BUG=None

Change-Id: I7c3f59373226115b221392691a051b260d6cfaf0
Reviewed-on: https://chromium-review.googlesource.com/772811
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Commit-Queue: Will Harris <wfh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#516956}

CrOS-Libchrome-Original-Commit: e754c4633a48dae0a52a5377744723936b9d473b
1 file changed
tree: a373be577a804144fee3fff4831f4b028ca9a138
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/