diff --git a/[refs] b/[refs]
index 002d96fb1459..5f227bede4de 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e4412cb8a6b4190cf73ae44c859fd7e3727d8b13
+refs/heads/master: 2378982487c492541d17adc0a870e7e83b07ba43
diff --git a/trunk/include/net/sock.h b/trunk/include/net/sock.h
index 08291c1be41e..8b2b82131b67 100644
--- a/trunk/include/net/sock.h
+++ b/trunk/include/net/sock.h
@@ -239,7 +239,9 @@ struct sock {
 	int			sk_sndbuf;
 	struct sk_buff_head	sk_receive_queue;
 	struct sk_buff_head	sk_write_queue;
+#ifdef CONFIG_NET_DMA
 	struct sk_buff_head	sk_async_wait_queue;
+#endif
 	int			sk_wmem_queued;
 	int			sk_forward_alloc;
 	gfp_t			sk_allocation;