On Fri, Jun 21, 2019 at 12:37 PM Matthew Garrett <mjg59@xxxxxxxxxx> wrote: > I'll check, I'm bad at finding these new fangled things. Ah, I see - there's sysfs_match_string(), but that doesn't really work for this case because we'd still need to do another set of checks to see whether the level we get is in lockdown_levels, not just lockdown_reasons.
