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[3/5] kconfig.h: use already defined macros for IS_REACHABLE() define

Message ID 1465883938-25194-3-git-send-email-yamada.masahiro@socionext.com
State Accepted
Commit 05a25c8e2c593914c18faf91dfb5ee471b79ce58
Headers show

Commit Message

Masahiro Yamada June 14, 2016, 5:58 a.m. UTC
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 <yamada.masahiro@socionext.com>

---

 include/linux/kconfig.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

-- 
1.9.1
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Patch

diff --git a/include/linux/kconfig.h b/include/linux/kconfig.h
index a94b5bf..722c7d2 100644
--- a/include/linux/kconfig.h
+++ b/include/linux/kconfig.h
@@ -42,8 +42,8 @@ 
  * 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) && __is_defined(MODULE)))
+#define IS_REACHABLE(option) (IS_BUILTIN(option) || \
+		 (IS_MODULE(option) && __is_defined(MODULE)))
 
 /*
  * IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',