Staging: hv: vmbus: Rename vmbus_child_device_unregister

The vmbus devices are NOT child devices; rename vmbus_child_device_unregister
to reflect this.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/hv/channel_mgmt.c

@@ -333,7 +333,7 @@ static void vmbus_process_rescind_offer(struct work_struct *work)
 						     struct vmbus_channel,
 						     work);
 
-	vmbus_child_device_unregister(channel->device_obj);
+	vmbus_device_unregister(channel->device_obj);
 }
 
 /*

drivers/staging/hv/hyperv_vmbus.h

@@ -606,7 +606,7 @@ struct hv_device *vmbus_device_create(uuid_le *type,
 					 struct vmbus_channel *channel);
 
 int vmbus_device_register(struct hv_device *child_device_obj);
-void vmbus_child_device_unregister(struct hv_device *device_obj);
+void vmbus_device_unregister(struct hv_device *device_obj);
 
 /* static void */
 /* VmbusChildDeviceDestroy( */

drivers/staging/hv/vmbus_drv.c

@@ -650,10 +650,10 @@ int vmbus_device_register(struct hv_device *child_device_obj)
 }
 
 /*
- * vmbus_child_device_unregister - Remove the specified child device
+ * vmbus_device_unregister - Remove the specified child device
  * from the vmbus.
  */
-void vmbus_child_device_unregister(struct hv_device *device_obj)
+void vmbus_device_unregister(struct hv_device *device_obj)
 {
 	/*
 	 * Kick off the process of unregistering the device.