authfs: fix lints with rustc 1.51.0

Bug: 184277852
Test: m with rustc 1.51.0
Change-Id: I908bb4c3592e8f824cb9451806e6f8695c8110f6
2 files changed
tree: cd20c2179d39b8d84dc3b45a599237126e53ad16
  1. apex/
  2. authfs/
  3. docs/
  4. microdroid/
  5. tests/
  6. virtmanager/
  7. vm/
  8. .clang-format
  9. PREUPLOAD.cfg