Messages in this thread | | | Date | Wed, 03 Feb 2010 19:21:39 -0800 (PST) | Subject | Re: [PATCH -mm 2/4] DMA-API.txt: remove dma_sync_single_range description | From | David Miller <> |
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From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Date: Thu, 4 Feb 2010 12:13:23 +0900
> dma_sync_single_for_cpu/for_device supports a partial sync so there is > no point to have dma_sync_single_range (also dma_sync_single was > obsoleted long ago, replaced with dma_sync_single_for_cpu/for_device). > > There is no user of dma_sync_single_range() in mainline and only Alpha > architecture supports dma_sync_single_range(). So it's unlikely that > someone out of the tree uses it. > > Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: David S. Miller <davem@davemloft.net>
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