diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index c458d7b..ef16ee0 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -829,6 +829,11 @@ struct vmbus_channel {
 	struct rcu_head rcu;
 
 	/*
+	 * For sysfs per-channel properties.
+	 */
+	struct kobject			kobj;
+
+	/*
 	 * For performance critical channels (storage, networking
 	 * etc,), Hyper-V has a mechanism to enhance the throughput
 	 * at the expense of latency:
@@ -1089,6 +1094,7 @@ struct hv_device {
 	struct device device;
 
 	struct vmbus_channel *channel;
+	struct kset	     *channels_kset;
 };