net: Avoid compiler warning for mmsghdr when CONFIG_COMPAT is not selected
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/compat.h b/include/net/compat.h
index 9679f05..3c7d4e3 100644
--- a/include/net/compat.h
+++ b/include/net/compat.h
@@ -33,7 +33,11 @@
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 *);