K 10 svn:author V 7 weongyo K 8 svn:date V 27 2010-09-11T01:49:05.987348Z K 7 svn:log V 247 Removes `usb_bus_mem_callback_t' and simplifies the logic passing the callback pointer. As a refection by this change the following prototype of functions are changed: o usb_bus_mem_flush_all o usb_bus_mem_free_all o usb_bus_mem_alloc_all END