diff options
Diffstat (limited to 'include/asm-sparc64/io.h')
| -rw-r--r-- | include/asm-sparc64/io.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/asm-sparc64/io.h b/include/asm-sparc64/io.h index 9565a892801..cd7ef3097ac 100644 --- a/include/asm-sparc64/io.h +++ b/include/asm-sparc64/io.h @@ -474,12 +474,6 @@ extern void pci_iounmap(struct pci_dev *dev, void __iomem *); #define sbus_iounmap(__addr, __size) \ release_region((unsigned long)(__addr), (__size)) -/* 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) - /* * Convert a physical pointer to a virtual kernel pointer for /dev/mem * access |