Various minor style fixes and cleanups

- Remove unused #include of brillo/errors/error.h.
- Simplify libusb.h include path.
- For class with virtual functions, make the destructor virtual.

BUG=none
TEST=build successfully

Change-Id: I13810fb40ed05f6c05ac5a59d8036cb510a0cb5a
Reviewed-on: https://chromium-review.googlesource.com/984435
Commit-Ready: Simon Que <sque@chromium.org>
Tested-by: Simon Que <sque@chromium.org>
Reviewed-by: Stephen Barber <smbarber@chromium.org>
2 files changed
tree: ba7ec88702bbe9f98310be0479cc9672507cb0e1
  1. .gitignore
  2. COMMIT-QUEUE.ini
  3. LICENSE
  4. README.md
  5. atrusctl.gyp
  6. conf/
  7. dbus_bindings/
  8. dbus_permissions/
  9. init/
  10. src/
README.md

atrusctl

This tool is used to interact with Atrus speakerphones.