[PATCH] make RUNTIME_TESTS a menuconfig to ease disabling it all

[Vincent Legoll <vincent.legoll@gmail.com>]

No need to get into the submenu to disable all related
config entries.

This makes it easier to disable all RUNTIME_TESTS config options
without entering the submenu. It will also enable one to see that
en/dis-abled state from the outside menu.

This is only intended to change menuconfig UI, not change
the config dependencies.

v2: added "default y" to avoid breaking existing configs

Signed-off-by: Vincent Legoll <vincent.legoll@gmail.com>
---
 lib/Kconfig.debug | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 9d5b78aad4c5..ef6db62a5deb 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1627,7 +1627,10 @@ config DMA_API_DEBUG
 
 	  If unsure, say N.
 
-menu "Runtime Testing"
+menuconfig RUNTIME_TESTING_MENU
+	bool "Runtime Testing"
+
+if RUNTIME_TESTING_MENU
 
 config LKDTM
 	tristate "Linux Kernel Dump Test Tool Module"
@@ -1915,7 +1918,7 @@ config TEST_DEBUG_VIRTUAL
 
 	  If unsure, say N.
 
-endmenu # runtime tests
+endif # RUNTIME_TESTING_MENU
 
 config MEMTEST
 	bool "Memtest"
-- 
2.14.1