[PATCH v3 2/5] m68k: rename UL() to TO_UL()

From: Masahiro Yamada
Date: Thu Feb 22 2018 - 07:17:11 EST


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@xxxxxxxxxxxxx>
Acked-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
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