diff --git a/[refs] b/[refs]
index 461e0518504c..43eb6708dd07 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d19742fb1c68e6db83b76e06dea5a374c99e104f
+refs/heads/master: 748879776e3b738d53e64df6dbec7394b829462a
diff --git a/trunk/include/net/compat.h b/trunk/include/net/compat.h
index 9679f05e9896..3c7d4e38fa1d 100644
--- a/trunk/include/net/compat.h
+++ b/trunk/include/net/compat.h
@@ -33,7 +33,11 @@ extern int compat_sock_get_timestamp(struct sock *, struct timeval __user *);
 extern int compat_sock_get_timestampns(struct sock *, struct timespec __user *);
 
 #else /* defined(CONFIG_COMPAT) */
-#define compat_msghdr	msghdr		/* to avoid compiler warnings */
+/*
+ * To avoid compiler warnings:
+ */
+#define compat_msghdr	msghdr
+#define compat_mmsghdr	mmsghdr
 #endif /* defined(CONFIG_COMPAT) */
 
 extern int get_compat_msghdr(struct msghdr *, struct compat_msghdr __user *);