For the same reason as commit 02d699f1f464 ("include/linux/kconfig.h:
ese macros which are already defined"), it is better to use macros
IS_BUILTIN() and IS_MODULE() for defining IS_REACHABLE().Signed-off-by: Masahiro Yamada <[email protected]> --- include/linux/kconfig.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/kconfig.h b/include/linux/kconfig.h index b33c779..e0182e1 100644 --- a/include/linux/kconfig.h +++ b/include/linux/kconfig.h @@ -41,8 +41,8 @@ * This is similar to IS_ENABLED(), but returns false when invoked from * built-in code when CONFIG_FOO is set to 'm'. */ -#define IS_REACHABLE(option) (config_enabled(option) || \ - (config_enabled(option##_MODULE) && config_enabled(MODULE))) +#define IS_REACHABLE(option) (IS_BUILTIN(option) || \ + (IS_MODULE(option) && config_enabled(MODULE))) /* * IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm', -- 1.9.1
