diff mbox

[v4,4/5] ARM: annotate VMALLOC_END definition with _AC

Message ID f0cf58bc8f8a34d226cccb6f89d3cd49a2620015.1351466765.git.josh.cartwright@ni.com (mailing list archive)
State New, archived
Headers show

Commit Message

Josh Cartwright Oct. 21, 2012, 11:33 p.m. UTC 
This makes the definition of VMALLOC_END suitable for use within
assembly code.  This is necessary to allow the use of VMALLOC_END in
defining where the early uart is mapped for use with DEBUG_LL.

Signed-off-by: Josh Cartwright <josh.cartwright@ni.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/include/asm/pgtable.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h
index 08c1231..72904a2 100644
--- a/arch/arm/include/asm/pgtable.h
+++ b/arch/arm/include/asm/pgtable.h
@@ -40,7 +40,7 @@ 
  */
 #define VMALLOC_OFFSET		(8*1024*1024)
 #define VMALLOC_START		(((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1))
-#define VMALLOC_END		0xff000000UL
+#define VMALLOC_END		_AC(0xff000000,UL)
 
 #define LIBRARY_TEXT_START	0x0c000000