err = vio_bus_init(vio_match_device_pseries, vio_unregister_device_pseries, vio_release_device_pseries); 
err = vio_bus_init(&vio_bus_ops_pseries); 
static int __init vio_bus_init_pseries(void){	int err;	err = vio_bus_init(vio_match_device_pseries,			vio_unregister_device_pseries,			vio_release_device_pseries);	if (err == 0)		probe_bus_pseries();	return err;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/71d276d751ff5ddba28312aecefb174b20a5b970/pSeries_vio.c/buggy/arch/ppc64/kernel/pSeries_vio.c