diff --git a/include/linux/usb.h b/include/linux/usb.h
index 856d232..d81b050 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -47,6 +47,7 @@
  * @urb_list: urbs queued to this endpoint; maintained by usbcore
  * @hcpriv: for use by HCD; typically holds hardware dma queue head (QH)
  *	with one or more transfer descriptors (TDs) per urb
+ * @kobj: kobject for sysfs info
  * @extra: descriptors following this endpoint in the configuration
  * @extralen: how many bytes of "extra" are valid
  *