1 files changed, 0 insertions, 14 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 03f84b8d7359..caf543c7eaa7 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -495,20 +495,6 @@ static inline int compound_order(struct page *page)
 	return (unsigned long)page[1].lru.prev;
 }
 
-static inline int compound_trans_order(struct page *page)
-{
-	int order;
-	unsigned long flags;
-
-	if (!PageHead(page))
-		return 0;
-
-	flags = compound_lock_irqsave(page);
-	order = compound_order(page);
-	compound_unlock_irqrestore(page, flags);
-	return order;
-}
-
 static inline void set_compound_order(struct page *page, unsigned long order)
 {
 	page[1].lru.prev = (void *)order;