/* * SBus helper functions * * Sun3 don't have a sbus, but many of the used devices are also * used on Sparc machines with sbus. To avoid having a lot of * duplicate code, we provide necessary glue stuff to make using * of the sbus driver code possible. * * (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de) */#include <linux/types.h>#include <linux/compiler.h>#include <linux/init.h>int __init sbus_init(void){	return 0;}void *sparc_alloc_io (u32 address, void *virtual, int len, char *name,                      u32 bus_type, int rdonly){	return (void *)address;}subsys_initcall(sbus_init);