Index: uspace/lib/usb/include/usb/dev.h
===================================================================
--- uspace/lib/usb/include/usb/dev.h	(revision c24c157d1eb375ea2bba9e9f91d169ea1e61a238)
+++ uspace/lib/usb/include/usb/dev.h	(revision dbb7e3bbaa6eed2bc18e006f04568dffbd71aa69)
@@ -37,32 +37,4 @@
 #include <devman.h>
 #include <usb/usb.h>
-#include <usb/hc.h>
-
-
-/** Abstraction of a physical connection to the device.
- * This type is an abstraction of the USB wire that connects the host and
- * the function (device).
- */
-typedef struct {
-	/** Connection to the host controller device is connected to. */
-	usb_hc_connection_t *hc_connection;
-	/** Address of the device. */
-	usb_address_t address;
-} usb_device_connection_t;
-
-int usb_device_connection_initialize(usb_device_connection_t *,
-    usb_hc_connection_t *, usb_address_t);
-
-/** Initialize connection to USB device on default address.
- *
- * @param dev_connection Device connection structure to be initialized.
- * @param hc_connection Initialized connection to host controller.
- * @return Error code.
- */
-static inline int usb_device_connection_initialize_on_default_address(
-    usb_device_connection_t *connection, usb_hc_connection_t *hc_conn)
-{
-	return usb_device_connection_initialize(connection, hc_conn, 0);
-}
 
 int usb_get_info_by_handle(devman_handle_t,