[v2,3/4] linux/const.h: refactor _BITUL and _BITULL a bit
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Message ID 1483582810-7046-4-git-send-email-yamada.masahiro@socionext.com
State New, archived
Headers show
  • linux/const.h: cleanups of macros such as UL(), _BITUL(), BIT() etc.
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Commit Message

Masahiro Yamada Jan. 5, 2017, 2:20 a.m. UTC
Minor cleanups available by _UL and _ULL.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

Changes in v2: None

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

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diff --git a/include/uapi/linux/const.h b/include/uapi/linux/const.h
index 76fb0f9..13e5165 100644
--- a/include/uapi/linux/const.h
+++ b/include/uapi/linux/const.h
@@ -24,7 +24,7 @@ 
 #define _UL(x)		(_AC(x, UL))
 #define _ULL(x)		(_AC(x, ULL))
-#define _BITUL(x)	(_AC(1,UL) << (x))
-#define _BITULL(x)	(_AC(1,ULL) << (x))
+#define _BITUL(x)	(_UL(1) << (x))
+#define _BITULL(x)	(_ULL(1) << (x))
 #endif /* _UAPI_LINUX_CONST_H */