From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: "H . Peter Anvin" <hpa@zytor.com>, Arnd Bergmann <arnd@arndb.de>,
David Howells <dhowells@redhat.com>,
x86@kernel.org, Thomas Gleixner <tglx@linutronix.de>,
Russell King <linux@armlinux.org.uk>,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
Ingo Molnar <mingo@redhat.com>, Will Deacon <will.deacon@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Olof Johansson <olof@lixom.net>,
Catalin Marinas <catalin.marinas@arm.com>,
linux-arm-kernel@lists.infradead.org,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Guan Xuetao <gxt@mprc.pku.edu.cn>,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 3/4] linux/const.h: refactor _BITUL and _BITULL a bit
Date: Thu, 5 Jan 2017 11:20:08 +0900 [thread overview]
Message-ID: <1483582810-7046-4-git-send-email-yamada.masahiro@socionext.com> (raw)
In-Reply-To: <1483582810-7046-1-git-send-email-yamada.masahiro@socionext.com>
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(-)
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 */
--
2.7.4
next prev parent reply other threads:[~2017-01-05 2:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-05 2:20 [PATCH v2 0/4] linux/const.h: cleanups of macros such as UL(), _BITUL(), BIT() etc Masahiro Yamada
2017-01-05 2:20 ` [PATCH v2 1/4] m68k: rename UL() to TO_UL() Masahiro Yamada
2017-01-05 2:20 ` [PATCH v2 2/4] linux/const.h: move UL() macro to include/linux/const.h Masahiro Yamada
2017-01-05 11:18 ` Catalin Marinas
2017-01-05 11:24 ` Russell King - ARM Linux
2017-01-05 2:20 ` Masahiro Yamada [this message]
2017-01-05 2:20 ` [PATCH v2 4/4] linux/const.h: move BIT(_ULL) to linux/const.h for use in assembly Masahiro Yamada
2017-01-06 10:45 ` [PATCH v2 2/4] linux/const.h: move UL() macro to include/linux/const.h David Howells
2017-01-08 6:27 ` Masahiro Yamada
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