From 2cc3ce24a9874451e6751a062cc2ae5040fd8bee Mon Sep 17 00:00:00 2001 From: Ulf Magnusson Date: Wed, 4 Oct 2017 01:53:26 +0200 Subject: kbuild: Fix optimization level choice default The choice containing the CC_OPTIMIZE_FOR_PERFORMANCE symbol accidentally added a "CONFIG_" prefix when trying to make it the default, selecting an undefined symbol as the default. The mistake is harmless here: Since the default symbol is not visible, the choice falls back on using the visible symbol as the default instead, which is CC_OPTIMIZE_FOR_PERFORMANCE, as intended. A patch that makes Kconfig print a warning in this case has been submitted separately: http://www.spinics.net/lists/linux-kbuild/msg15566.html Signed-off-by: Ulf Magnusson Acked-by: Arnd Bergmann Signed-off-by: Masahiro Yamada --- init/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'init/Kconfig') diff --git a/init/Kconfig b/init/Kconfig index 78cb2461012e..3c1faaa2af4a 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1033,7 +1033,7 @@ endif choice prompt "Compiler optimization level" - default CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE + default CC_OPTIMIZE_FOR_PERFORMANCE config CC_OPTIMIZE_FOR_PERFORMANCE bool "Optimize for performance" -- cgit v1.2.3