On Sat, Feb 20, 2021 at 09:51:17AM +0800, chenxiang (M) wrote:
> Ping...
Please be patient.
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Email: Herbert Xu
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Ping...
在 2021/2/9 14:59, chenxiang 写道:
From: Xiang Chen
According to Documentation/core-api/dma-api-howto.rst, the parameters
of dma_unmap_sg() must be the same as those which are passed in to the
scatter/gather mapping API.
But for some drivers under crypto, the parameter of dma_unmap_sg()
From: Xiang Chen
According to Documentation/core-api/dma-api-howto.rst, the parameters
of dma_unmap_sg() must be the same as those which are passed in to the
scatter/gather mapping API.
But for some drivers under crypto, the parameter of dma_unmap_sg()
is number of elements after mapping. So
