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Searched refs:device_prep_slave_sg (Results 1 - 1 of 1) sorted by relevance

/device/soc/rockchip/common/sdk_linux/include/linux/
H A Ddmaengine.h389 * to the device_prep_slave_sg and device_prep_dma_cyclic functions or
811 * @device_prep_slave_sg: prepares a slave dma operation
898 struct dma_async_tx_descriptor *(*device_prep_slave_sg)(struct dma_chan *chan, struct scatterlist *sgl, member
951 if (!chan || !chan->device || !chan->device->device_prep_slave_sg) { in dmaengine_prep_slave_single()
955 return chan->device->device_prep_slave_sg(chan, &sg, 1, dir, flags, NULL); in dmaengine_prep_slave_single()
963 if (!chan || !chan->device || !chan->device->device_prep_slave_sg) { in dmaengine_prep_slave_sg()
967 return chan->device->device_prep_slave_sg(chan, sgl, sg_len, dir, flags, NULL); in dmaengine_prep_slave_sg()
977 if (!chan || !chan->device || !chan->device->device_prep_slave_sg) { in dmaengine_prep_rio_sg()
981 return chan->device->device_prep_slave_sg(chan, sgl, sg_len, dir, flags, rio_ext); in dmaengine_prep_rio_sg()

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