Commits
Daniel Silsby committed 9e4e3a4c00c
dmaengine: dma-jz4780: Set DTCn register explicitly Normally, we wouldn't set the channel transfer count register directly when using descriptor-driven transfers. However, there is no harm in doing so, and it allows jz4780_dma_desc_residue() to report the correct residue of an ongoing transfer, no matter when it is called. Signed-off-by: Daniel Silsby <dansilsby@gmail.com> Signed-off-by: Paul Cercueil <paul@crapouillou.net> Tested-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Vinod Koul <vkoul@kernel.org>