tree acde3dc3f142e93437e4c0fe4451b2b18fe2902f
parent ca9a32936d45ad3686d2750763f13488178640c6
author Po-Hsien Wang <pwang@chromium.org> 1577137958 -0800
committer Commit Bot <commit-bot@chromium.org> 1577168406 +0000

utils: ignore ENODATA when accessing /sys/ folder

BUG=chromium:1037634
TEST=test_that $FIZZ graphics.PerfControl

Change-Id: I8c3894b69f5409956a360da36d85ad07f9ab8d6e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/1980934
Tested-by: Po-Hsien Wang <pwang@chromium.org>
Auto-Submit: Po-Hsien Wang <pwang@chromium.org>
Reviewed-by: Dominik Behr <dbehr@chromium.org>
Commit-Queue: Po-Hsien Wang <pwang@chromium.org>