Messages in this thread | | | Date | Tue, 23 Jun 2009 11:37:48 +0900 | Subject | Re: [PATCH 2/2] Blackfin: fix dma-mapping build errors | From | FUJITA Tomonori <> |
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On Mon, 22 Jun 2009 22:29:29 -0400 Mike Frysinger <vapier.adi@gmail.com> wrote:
> On Mon, Jun 22, 2009 at 22:14, FUJITA Tomonori wrote: > > On Mon, 22 Jun 2009 21:54:46 -0400 Mike Frysinger wrote: > >> The recent deprecation of dma_sync_{sg,single} ironically broke Blackfin > >> systems. > > > > Oops, sorry about that. > > > >> This is because we don't define dma_sync_sg_for_cpu at all, so > >> until the DMA asm-generic conversion/cleanup is done after the next > >> release, simply redirect the dma_sync_sg_for_cpu to the debug version. > > > > This doesn't look correct (though it works). dma-debug.h is supposed > > to be used by architectures that support DMA_API_DEBUG feature > > (blackfin doesn't support it). dma_sync_sg_for_cpu is not the > > debug version of dma_sync_sg_for_cpu. > > guessing you meant "debug_dma_sync_sg_for_cpu is not the debug version > of dma_sync_sg_for_cpu"
Sorry, yeah, your guess is correct.
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