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Commit d762ab33 authored by Eric Long's avatar Eric Long Committed by Vinod Koul
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dmaengine: sprd: Get transfer residue depending on the transfer direction



Add one field to save the transfer direction for struct sprd_dma_desc,
which is used to get correct transfer residue depending on the transfer
direction.

[Baolin Wang adds one field to present the transfer direction]
Signed-off-by: default avatarEric Long <eric.long@spreadtrum.com>
Signed-off-by: default avatarBaolin Wang <baolin.wang@linaro.org>
Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent a0ecabf5
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