diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2009-08-10 11:53:15 +0900 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-08-10 09:35:00 +0200 |
| commit | c2c07dbd8742a26ab3f1ee8b82237a060a0d9f61 (patch) | |
| tree | 63bfb1f03d625e6baefd19f0d52d99f98c539742 /arch/sparc/kernel/dma.h | |
| parent | 595cc8560783ea31ed1208dc1f97282a2a5606b7 (diff) | |
sparc: Replace sbus_map_single and sbus_unmap_single with sbus_map_page and sbus_unmap_page
This is a preparation for using asm-generic/pci-dma-compat.h;
SPARC32 has two dma_map_ops structures for pci and sbus
(removing arch/sparc/kernel/dma.c, PCI and SBUS DMA accessor).
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Tested-by: Robert Reif <reif@earthlink.net>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: tony.luck@intel.com
Cc: fenghua.yu@intel.com
LKML-Reference: <1249872797-1314-7-git-send-email-fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/sparc/kernel/dma.h')
| -rw-r--r-- | arch/sparc/kernel/dma.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/sparc/kernel/dma.h b/arch/sparc/kernel/dma.h index f8d8951adb5..680351ee0d4 100644 --- a/arch/sparc/kernel/dma.h +++ b/arch/sparc/kernel/dma.h @@ -1,8 +1,8 @@ void *sbus_alloc_consistent(struct device *dev, long len, u32 *dma_addrp); void sbus_free_consistent(struct device *dev, long n, void *p, u32 ba); -dma_addr_t sbus_map_single(struct device *dev, void *va, - size_t len, int direction); -void sbus_unmap_single(struct device *dev, dma_addr_t ba, +dma_addr_t sbus_map_page(struct device *dev, struct page *page, + unsigned long offset, size_t len, int direction); +void sbus_unmap_page(struct device *dev, dma_addr_t ba, size_t n, int direction); int sbus_map_sg(struct device *dev, struct scatterlist *sg, int n, int direction); |