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![Eric Long](https://secure.gravatar.com/avatar/124db388aab899f502f8e9c6e6f3e66a.jpg?s=96&d=mm)
Eric Long committed 97dbd6ea02b
dmaengine: sprd: Support DMA link-list cyclic callback The Spreadtrum DMA link-list mode is always one cyclic transfer, so we should clear the SPRD_DMA_LLIST_END flag for the link-list configuration. Moreover add cyclic callback support for the cyclic transfer. Signed-off-by: Eric Long <eric.long@spreadtrum.com> Signed-off-by: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Vinod Koul <vkoul@kernel.org>