diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 5a2b29df6cab..da96f0d3e753 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1765,11 +1765,6 @@ static inline void skb_set_end_offset(struct sk_buff *skb, unsigned int offset)
 }
 #endif
 
-static inline unsigned int skb_data_area_size(struct sk_buff *skb)
-{
-	return skb_end_pointer(skb) - skb->data;
-}
-
 struct ubuf_info *msg_zerocopy_realloc(struct sock *sk, size_t size,
 				       struct ubuf_info *uarg);