Hi all,
When building Linus' tree, today's linux-next build (htmldocs) produced
these warnings:
Error: Cannot open file drivers/counter/counter.c
Error: Cannot open file drivers/counter/counter.c
Introduced by commit
d70e46af7531 ("counter: Internalize sysfs interface code")
$ git grep -w drivers/counter/counter.c Documentation
Documentation/driver-api/generic-counter.rst:.. kernel-doc:: drivers/counter/counter.c