blob: babdbfa3cda7c943e6583d72815cc1eb148eb1b9 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * SBus helper functions
3 *
4 * Sun3 don't have a sbus, but many of the used devices are also
5 * used on Sparc machines with sbus. To avoid having a lot of
6 * duplicate code, we provide necessary glue stuff to make using
7 * of the sbus driver code possible.
8 *
9 * (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de)
10 */
11
12#include <linux/types.h>
13#include <linux/compiler.h>
14#include <linux/init.h>
15
16int __init sbus_init(void)
17{
18 return 0;
19}
20
21void *sparc_alloc_io (u32 address, void *virtual, int len, char *name,
22 u32 bus_type, int rdonly)
23{
24 return (void *)address;
25}
26
27subsys_initcall(sbus_init);