From: Masahiro Yamada <yamada.masahiro@socionext.com> To: Andrew Morton <akpm@linux-foundation.org> Cc: David Howells <dhowells@redhat.com>, linux-arm-kernel@lists.infradead.org, Masahiro Yamada <yamada.masahiro@socionext.com>, Geert Uytterhoeven <geert@linux-m68k.org>, linux-m68k@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 2/5] m68k: rename UL() to TO_UL() Date: Thu, 22 Feb 2018 21:15:12 +0900 [thread overview] Message-ID: <1519301715-31798-3-git-send-email-yamada.masahiro@socionext.com> (raw) In-Reply-To: <1519301715-31798-1-git-send-email-yamada.masahiro@socionext.com> ARM, ARM64 and UniCore32 define UL(x) like follows: #define UL(x) _AC(x, UL) While, M68K defines it differently: #define UL(x) ((unsigned long) (x)) I want to move the former to a common header. Beforehand, this commit renames the latter to avoid name conflict. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> --- V2: https://patchwork.kernel.org/patch/9498273/ Changes in v3: None Changes in v2: - Split out as a prerequisite patch arch/m68k/mm/init.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c index e85acd1..583a8e5 100644 --- a/arch/m68k/mm/init.c +++ b/arch/m68k/mm/init.c @@ -122,9 +122,9 @@ void free_initmem(void) void __init print_memmap(void) { -#define UL(x) ((unsigned long) (x)) -#define MLK(b, t) UL(b), UL(t), (UL(t) - UL(b)) >> 10 -#define MLM(b, t) UL(b), UL(t), (UL(t) - UL(b)) >> 20 +#define TO_UL(x) ((unsigned long) (x)) +#define MLK(b, t) TO_UL(b), TO_UL(t), (TO_UL(t) - TO_UL(b)) >> 10 +#define MLM(b, t) TO_UL(b), TO_UL(t), (TO_UL(t) - TO_UL(b)) >> 20 #define MLK_ROUNDUP(b, t) b, t, DIV_ROUND_UP(((t) - (b)), 1024) pr_notice("Virtual kernel memory layout:\n" -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: yamada.masahiro@socionext.com (Masahiro Yamada) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 2/5] m68k: rename UL() to TO_UL() Date: Thu, 22 Feb 2018 21:15:12 +0900 [thread overview] Message-ID: <1519301715-31798-3-git-send-email-yamada.masahiro@socionext.com> (raw) In-Reply-To: <1519301715-31798-1-git-send-email-yamada.masahiro@socionext.com> ARM, ARM64 and UniCore32 define UL(x) like follows: #define UL(x) _AC(x, UL) While, M68K defines it differently: #define UL(x) ((unsigned long) (x)) I want to move the former to a common header. Beforehand, this commit renames the latter to avoid name conflict. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> --- V2: https://patchwork.kernel.org/patch/9498273/ Changes in v3: None Changes in v2: - Split out as a prerequisite patch arch/m68k/mm/init.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c index e85acd1..583a8e5 100644 --- a/arch/m68k/mm/init.c +++ b/arch/m68k/mm/init.c @@ -122,9 +122,9 @@ void free_initmem(void) void __init print_memmap(void) { -#define UL(x) ((unsigned long) (x)) -#define MLK(b, t) UL(b), UL(t), (UL(t) - UL(b)) >> 10 -#define MLM(b, t) UL(b), UL(t), (UL(t) - UL(b)) >> 20 +#define TO_UL(x) ((unsigned long) (x)) +#define MLK(b, t) TO_UL(b), TO_UL(t), (TO_UL(t) - TO_UL(b)) >> 10 +#define MLM(b, t) TO_UL(b), TO_UL(t), (TO_UL(t) - TO_UL(b)) >> 20 #define MLK_ROUNDUP(b, t) b, t, DIV_ROUND_UP(((t) - (b)), 1024) pr_notice("Virtual kernel memory layout:\n" -- 2.7.4
next prev parent reply other threads:[~2018-02-22 12:16 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-02-22 12:15 [PATCH v3 0/5] linux/const.h: cleanups of macros such as UL(), _BITUL(), BIT() etc Masahiro Yamada 2018-02-22 12:15 ` Masahiro Yamada 2018-02-22 12:15 ` [PATCH v3 1/5] linux/const.h: prefix include guard of uapi/linux/const.h with _UAPI Masahiro Yamada 2018-02-22 12:15 ` Masahiro Yamada 2018-02-22 12:15 ` Masahiro Yamada [this message] 2018-02-22 12:15 ` [PATCH v3 2/5] m68k: rename UL() to TO_UL() Masahiro Yamada 2018-02-22 13:20 ` Geert Uytterhoeven 2018-02-22 13:20 ` Geert Uytterhoeven 2018-02-22 16:58 ` Masahiro Yamada 2018-02-22 16:58 ` Masahiro Yamada 2018-02-26 9:49 ` Geert Uytterhoeven 2018-02-26 9:49 ` Geert Uytterhoeven 2018-02-22 12:15 ` [PATCH v3 3/5] linux/const.h: move UL() macro to include/linux/const.h Masahiro Yamada 2018-02-22 12:15 ` Masahiro Yamada 2018-02-22 12:15 ` [PATCH v3 4/5] linux/const.h: refactor _BITUL and _BITULL a bit Masahiro Yamada 2018-02-22 12:15 ` Masahiro Yamada 2018-02-22 12:15 ` [PATCH v3 5/5] linux/const.h: move BIT(_ULL) to linux/const.h for use in assembly Masahiro Yamada 2018-02-22 12:15 ` Masahiro Yamada 2018-02-24 5:00 ` kbuild test robot 2018-02-24 5:00 ` kbuild test robot 2018-02-26 2:13 ` Masahiro Yamada 2018-02-26 2:13 ` Masahiro Yamada 2018-03-13 8:39 ` Masahiro Yamada 2018-03-13 8:39 ` Masahiro Yamada
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