mm: remove fastcall from mm/

fastcall is always defined to be empty, remove it

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/internal.h b/mm/internal.h
index 953f941..1e34d24 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -34,7 +34,7 @@
 	atomic_dec(&page->_count);
 }
 
-extern void fastcall __init __free_pages_bootmem(struct page *page,
+extern void __init __free_pages_bootmem(struct page *page,
 						unsigned int order);
 
 /*