m68k: Use _AC() instead of #ifdef __ASSEMBLY__

m68k: Use _AC() instead of #ifdef __ASSEMBLY__ hackery when needed, remove
hackery when unused.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/include/asm-m68k/page.h b/include/asm-m68k/page.h
index fff1f455bdad7e7d356f4ded66f4183d16f99e68..1431ea0b59e01e5f31c4c075893bf2a4397f55b3 100644 (file)
--- a/include/asm-m68k/page.h
+++ b/include/asm-m68k/page.h
@@ -4,17 +4,15 @@
 
 #ifdef __KERNEL__
 
+#include <linux/const.h>
+
 /* PAGE_SHIFT determines the page size */
 #ifndef CONFIG_SUN3
 #define PAGE_SHIFT     (12)
 #else
 #define PAGE_SHIFT     (13)
 #endif
-#ifdef __ASSEMBLY__
-#define PAGE_SIZE      (1 << PAGE_SHIFT)
-#else
-#define PAGE_SIZE      (1UL << PAGE_SHIFT)
-#endif
+#define PAGE_SIZE      (_AC(1, UL) << PAGE_SHIFT)
 #define PAGE_MASK      (~(PAGE_SIZE-1))
 
 #include <asm/setup.h>

diff --git a/include/asm-m68k/processor.h b/include/asm-m68k/processor.h
index 8455f778b601e64aa02f47be6c59a4cce35423ea..4453ec379c5dabd2e723f8b8105ca6066e2b6f14 100644 (file)
--- a/include/asm-m68k/processor.h
+++ b/include/asm-m68k/processor.h
@@ -38,12 +38,8 @@ static inline void wrusp(unsigned long usp)
 #ifndef CONFIG_SUN3
 #define TASK_SIZE      (0xF0000000UL)
 #else
-#ifdef __ASSEMBLY__
-#define TASK_SIZE      (0x0E000000)
-#else
 #define TASK_SIZE      (0x0E000000UL)
 #endif
-#endif
 
 /* This decides where the kernel will search for a free chunk of vm
  * space during mmap's.