diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1999-06-17 13:25:08 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1999-06-17 13:25:08 +0000 |
| commit | 59223edaa18759982db0a8aced0e77457d10c68e (patch) | |
| tree | 89354903b01fa0a447bffeefe00df3044495db2e /include/asm-sparc64/io.h | |
| parent | db7d4daea91e105e3859cf461d7e53b9b77454b2 (diff) | |
Merge with Linux 2.3.6. Sorry, this isn't tested on silicon, I don't
have a MIPS box at hand.
Diffstat (limited to 'include/asm-sparc64/io.h')
| -rw-r--r-- | include/asm-sparc64/io.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/asm-sparc64/io.h b/include/asm-sparc64/io.h index c9e3c8460..c80345840 100644 --- a/include/asm-sparc64/io.h +++ b/include/asm-sparc64/io.h @@ -1,4 +1,4 @@ -/* $Id: io.h,v 1.19 1998/08/23 05:41:46 ecd Exp $ */ +/* $Id: io.h,v 1.20 1999/05/14 07:23:18 davem Exp $ */ #ifndef __SPARC64_IO_H #define __SPARC64_IO_H @@ -226,4 +226,10 @@ extern void *sparc_alloc_io(u32 pa, void *va, int sz, char *name, extern void sparc_free_io (void *va, int sz); extern void *sparc_dvma_malloc (int sz, char *name, __u32 *dvma_addr); +/* Nothing to do */ + +#define dma_cache_inv(_start,_size) do { } while (0) +#define dma_cache_wback(_start,_size) do { } while (0) +#define dma_cache_wback_inv(_start,_size) do { } while (0) + #endif /* !(__SPARC64_IO_H) */ |