huddly_go: remove unused variable

`sum` never has its value used in a meaningful way. Clang will soon emit
errors about this.

BUG=b:296450693
TEST=emerge-endeavour

Change-Id: I3f8a7bf17a5349c14fdc9eb6065f7af7b1f8df3f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/huddly-updater/+/4942853
Reviewed-by: Kyle Williams <kdgwill@chromium.org>
Commit-Queue: George Burgess <gbiv@chromium.org>
Tested-by: George Burgess <gbiv@chromium.org>
1 file changed
tree: 43f6995c7723b63733bd04e034eefe362a13af92
  1. conf/
  2. src/
  3. .gitignore
  4. Android.mk
  5. common.mk
  6. LICENSE
  7. Makefile
  8. OWNERS
  9. README.md
README.md

Huddly-updater is a utility to upgrade the huddly camera firmware.

Requirements

TODO: The GNU C library, libusb 1.0 and libudev are required.

Building

At the root of the repository,

$ make

Alternatively at Chromium OS development environment,

$ emerge-$${BOARD} huddly-updater

How to use

$ huddly-updater --help

TODO

It will also provide assistant tools to query the firmware version of the firmware installed in the huddly camera, that of a binary blob file.