Messages in this thread | | | Date | Mon, 28 Jun 2021 18:33:12 +0200 | From | Christoph Hellwig <> | Subject | Re: dma_declare_coherent_memory and SuperH |
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On Mon, Jun 28, 2021 at 09:29:59AM -0500, Rob Landley wrote: > > No. My hope is to kill dma_declarare_coherent, an API for board > > support files to declare device-specific regions to be used for > > coherent DMA. > > Q) If I haven't got regression test hardware to make sure I properly converted > each of these entire boards to device tree, Is there anything else I can do to > help you remove this function from common code, such as inlining some portion of > this function? > > A) You can convert the board to device tree. > > Which part of this exchange have I misunderstood?
The part that there is no easy way out without the device tree conversion.
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