[PATCH] software node: introduce CONFIG_KUNIT_DRIVER_PE_TEST

[Alan Maguire]

currently the property entry kunit tests are built if CONFIG_KUNIT=y.
This will cause warnings when merged with the kunit tree that now
supports tristate CONFIG_KUNIT.  While the tests appear to compile
as a module, we get a warning about missing module license.

It's better to have a per-test suite CONFIG variable so that
we can do selective building of kunit-based suites, and can
also avoid merge issues like this.

Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Fixes: c032ace71c29 ("software node: add basic tests for property entries")
Signed-off-by: Alan Maguire <alan.maguire@xxxxxxxxxx>
---
 drivers/base/test/Kconfig  | 3 +++
 drivers/base/test/Makefile | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/base/test/Kconfig b/drivers/base/test/Kconfig
index 86e85da..d29ae95 100644
--- a/drivers/base/test/Kconfig
+++ b/drivers/base/test/Kconfig
@@ -8,3 +8,6 @@ config TEST_ASYNC_DRIVER_PROBE
 	  The module name will be test_async_driver_probe.ko
 
 	  If unsure say N.
+config KUNIT_DRIVER_PE_TEST
+	bool "KUnit Tests for property entry API"
+	depends on KUNIT
diff --git a/drivers/base/test/Makefile b/drivers/base/test/Makefile
index 2214310..3ca5636 100644
--- a/drivers/base/test/Makefile
+++ b/drivers/base/test/Makefile
@@ -1,4 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0
 obj-$(CONFIG_TEST_ASYNC_DRIVER_PROBE)	+= test_async_driver_probe.o
 
-obj-$(CONFIG_KUNIT) += property-entry-test.o
+obj-$(CONFIG_KUNIT_DRIVER_PE_TEST) += property-entry-test.o
-- 
1.8.3.1