Messages in this thread |  | | Date | Wed, 22 Jun 2022 17:24:35 +0200 | Subject | Re: [PATCH] dmaengine: remove DMA_MEMCPY_SG once again | From | Michal Simek <> |
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On 6/22/22 16:50, Adrian Larumbe wrote: > CAUTION: This message has originated from an External Source. Please use proper judgment and caution when opening attachments, clicking links, or responding to this email. > > > On 07.06.2022 09:33, Vinod Koul wrote: >> There are no clients in mainline which call this API. There is a driver >> which implements this API, but no users... >> >> $ git grep dmaengine_prep_dma_memcpy_sg >> include/linux/dmaengine.h:static inline struct dma_async_tx_descriptor *dmaengine_prep_dma_memcpy_sg( > > This is true, when I sent this I thought my at the time employer had already > upstreamed their driver changes which make this of this API call, but apparently > it never happened after I left. > > In this wise, this change series should probably go away altogether, even if > that means it leaves that driver feature unutilised.
We also don't have a need for it. Driver which was using it is no longer used that's why not a problem to remove it.
That's why Acked-by: Michal Simek <michal.simek@amd.com>
Thanks, Michal
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