Merge tag 'linux-kselftest-kunit-fixes-5.8-rc4' of git://git.kernel.org/pub/scm/linux...

Pull kunit fixes from Shuah Khan
 "Fixes for build and run-times failures.

  Also includes troubleshooting tips updates to kunit user
  documentation"

* tag 'linux-kselftest-kunit-fixes-5.8-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  Documentation: kunit: Add some troubleshooting tips to the FAQ
  kunit: kunit_tool: Fix invalid result when build fails
  kunit: show error if kunit results are not present
  kunit: kunit_config: Fix parsing of CONFIG options with space