net-next: remove useless union keyword
remove useless union keyword in rtable, rt6_info and dn_route.
Since there is only one member in a union, the union keyword isn't useful.
Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/dn_route.h b/include/net/dn_route.h
index 60c9f22..ccadab3 100644
--- a/include/net/dn_route.h
+++ b/include/net/dn_route.h
@@ -65,9 +65,7 @@
* packets to the originating host.
*/
struct dn_route {
- union {
- struct dst_entry dst;
- } u;
+ struct dst_entry dst;
struct flowi fl;