Index: uspace/lib/usbhost/src/usb_device_manager.c
===================================================================
--- uspace/lib/usbhost/src/usb_device_manager.c	(revision bbd0969458d8c11b502df1442625aebe12fba28e)
+++ uspace/lib/usbhost/src/usb_device_manager.c	(revision e4def65576ce3d13f4bdedcc2b13b55e5ed6448f)
@@ -26,5 +26,4 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-
 /** @addtogroup libusbhost
  * @{
@@ -41,5 +40,4 @@
  *
  * @param[in] instance Device manager structure to use.
- * @param[in] speed Speed of the device requiring address.
  * @return Free address, or error code.
  */
@@ -133,4 +131,5 @@
  * @param[in] handle Devman handle of the device.
  * @return Error code.
+ * @note Won't accept binding for default address.
  */
 int usb_device_manager_bind_address(usb_device_manager_t *instance,
@@ -184,5 +183,5 @@
 }
 /*----------------------------------------------------------------------------*/
-/** Find USB address associated with the device
+/** Find USB address associated with the device.
  *
  * @param[in] instance Device manager structure to use.
@@ -208,5 +207,4 @@
 /*----------------------------------------------------------------------------*/
 /** Find devman handle and speed assigned to USB address.
- * Intentionally refuse to work on default address.
  *
  * @param[in] instance Device manager structure to use.