HelenOS sources

devman_driver_unload  351 uspace/app/devctl/devctl.c 	rc = devman_driver_unload(drvh);
devman_driver_unload   84 uspace/lib/device/include/devman.h extern errno_t devman_driver_unload(devman_handle_t);
devman_driver_unload  817 uspace/srv/devman/client_conn.c 			devman_driver_unload(&call);