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From: David Miller on 3 Feb 2010 22:30
From: FUJITA Tomonori <fujita.tomonori(a)lab.ntt.co.jp>
Date: Thu, 4 Feb 2010 12:13:25 +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(a)lab.ntt.co.jp>

Acked-by: David S. Miller <davem(a)davemloft.net>
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