s390/mm: fence off VM macros from asm and linker

Prevent assembler and linker scripts compilation
errors by fencing it off with __ASSEMBLY__ define.

Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>

Author: Alexander Gordeev

arch/s390/include/asm/page.h

@@ -179,8 +179,6 @@ int arch_make_page_accessible(struct page *page);
 #define HAVE_ARCH_MAKE_PAGE_ACCESSIBLE
 #endif
 
-#endif /* !__ASSEMBLY__ */
-
 #define __PAGE_OFFSET		0x0UL
 #define PAGE_OFFSET		0x0UL
 
@@ -204,6 +202,8 @@ int arch_make_page_accessible(struct page *page);
 
 #define VM_DATA_DEFAULT_FLAGS	VM_DATA_FLAGS_NON_EXEC
 
+#endif /* !__ASSEMBLY__ */
+
 #include <asm-generic/memory_model.h>
 #include <asm-generic/getorder.h>