Commit 2cc3ce24 authored by Ulf Magnusson's avatar Ulf Magnusson Committed by Masahiro Yamada

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.htmlSigned-off-by: 's avatarUlf Magnusson <ulfalizer@gmail.com>
Acked-by: 's avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: 's avatarMasahiro Yamada <yamada.masahiro@socionext.com>
parent 99040418
......@@ -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"
......
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