doc: kselftest: Fix KBUILD_OUTPUT usage instructions
authorShuah Khan <skhan@linuxfoundation.org>
Wed, 17 Apr 2019 23:34:03 +0000 (17:34 -0600)
committerJonathan Corbet <corbet@lwn.net>
Fri, 19 Apr 2019 18:44:21 +0000 (12:44 -0600)
commit9f436194f98547a847ab2529861d7cf22273f32c
tree2be53dc4a6ca77f533452369928ce7cd182f232e
parent3df5ffd2e5dc11df9dd215c7005e681e44402584
doc: kselftest: Fix KBUILD_OUTPUT usage instructions

Fix KBUILD_OUTPUT usage instructions. The current documentation is
incorrect. Update and fix outdated information about summary option.
Add a reference to kselftest wiki for additional information on the
framework and tips on writing new tests.

Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/dev-tools/kselftest.rst