Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH 0/3] dma-mapping:remove CONFIG_HAVE_DMA_ATTRS | Date | Sun, 5 Jul 2009 21:17:16 +0200 |
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On Sunday 05 July 2009, Ming Lei wrote: > If a new arch does not define CONFIG_HAVE_DMA_ATTRS but uses > dma-mapping-common.h, it will lead to a compile failure.
Right, but I think we should just mandate that every arch that wants to use dma-mapping-common.h should define CONFIG_HAVE_DMA_ATTRS, which is sort of implied by the definition of dma_map_ops anyway.
Arnd <><
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