GitLab

The function has been moved to platform2/arc/setup/.

BUG=chromium:1163122
TEST=try

Change-Id: I12fe15ee0d86a5be443f27ec7640e0298114102b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2611179
Commit-Queue: Yusuke Sato <yusukes@chromium.org>
Reviewed-by: Yury Khmel <khmel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#846272}