On Fri, 2008-01-25 at 21:45 +1100, Michael Ellerman wrote:
> Signed-off-by: Michael Ellerman <[EMAIL PROTECTED]>
Acked-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
> ---
> include/asm-powerpc/dma-mapping.h | 5 +++++
> 1 files changed, 5 insertions(+), 0 deletions(-)
>
> diff --git a/include/asm-powerpc/dma-mapping.h
> b/include/asm-powerpc/dma-mapping.h
> index 5eea6db..bbefb69 100644
> --- a/include/asm-powerpc/dma-mapping.h
> +++ b/include/asm-powerpc/dma-mapping.h
> @@ -76,6 +76,11 @@ static inline struct dma_mapping_ops *get_dma_ops(struct
> device *dev)
> return dev->archdata.dma_ops;
> }
>
> +static inline void set_dma_ops(struct device *dev, struct dma_mapping_ops
> *ops)
> +{
> + dev->archdata.dma_ops = ops;
> +}
> +
> static inline int dma_supported(struct device *dev, u64 mask)
> {
> struct dma_mapping_ops *dma_ops = get_dma_ops(dev);
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