[NETLINK]: Convert netlink users to use group numbers instead of bitmasks

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/lib/kobject_uevent.c b/lib/kobject_uevent.c
index bc00061..1ebd735 100644
--- a/lib/kobject_uevent.c
+++ b/lib/kobject_uevent.c
@@ -93,7 +93,7 @@
 		}
 	}
 
-	NETLINK_CB(skb).dst_groups = 1;
+	NETLINK_CB(skb).dst_group = 1;
 	return netlink_broadcast(uevent_sock, skb, 0, 1, gfp_mask);
 }