[PATCH] USB: remove reference to modules.txt in drivers/usb/input/Kconfig

This patch removes the reference to Documentation/modules.txt,
which has been removed.  The patch was made against the current
2.6-bk tree.

drivers/usb/input/Kconfig

@@ -186,8 +186,5 @@ config USB_XPAD
 	  For information about how to connect the X-Box pad to USB, see
 	  Documentation/input/xpad.txt.
 
-	  This driver is also available as a module ( = code which can be
-	  inserted in and removed from the running kernel whenever you want).
-	  The module will be called xpad.  If you want to compile it as a
-	  module, say M here and read <file:Documentation/modules.txt>.
-
+	  To compile this driver as a module, choose M here: the
+	  module will be called xpad.