Index: uspace/drv/bus/usb/usbhub/usbhub.c
===================================================================
--- uspace/drv/bus/usb/usbhub/usbhub.c	(revision 75eb67352a7fbb34d1c1a35ee9bb055fbfa536ad)
+++ uspace/drv/bus/usb/usbhub/usbhub.c	(revision 8d3cd30b3d4967ca27a72136f615945a8e54a245)
@@ -155,5 +155,5 @@
 	return EOK;
 }
-
+/*----------------------------------------------------------------------------*/
 /** Callback for polling hub for changes.
  *
@@ -196,12 +196,5 @@
 	return true;
 }
-
-
-//*********************************************
-//
-//  support functions
-//
-//*********************************************
-
+/*----------------------------------------------------------------------------*/
 /**
  * create usb_hub_info_t structure
@@ -220,5 +213,4 @@
 	info->usb_device = usb_dev;
 	info->control_pipe = &usb_dev->ctrl_pipe;
-	info->is_default_address_used = false;
 
 	info->ports = NULL;
@@ -231,5 +223,5 @@
 	return info;
 }
-
+/*----------------------------------------------------------------------------*/
 /**
  * Load hub-specific information into hub_info structure and process if needed
Index: uspace/drv/bus/usb/usbhub/usbhub.h
===================================================================
--- uspace/drv/bus/usb/usbhub/usbhub.h	(revision 75eb67352a7fbb34d1c1a35ee9bb055fbfa536ad)
+++ uspace/drv/bus/usb/usbhub/usbhub.h	(revision 8d3cd30b3d4967ca27a72136f615945a8e54a245)
@@ -64,11 +64,4 @@
 	usb_hc_connection_t connection;
 
-	/** default address is used indicator
-	 *
-	 * If default address is requested by this device, it cannot
-	 * be requested by the same hub again, otherwise a deadlock will occur.
-	 */
-	bool is_default_address_used;
-
 	/** Convenience pointer to control pipe
 	 *