Lines Matching refs:direction
172 enum dma_transfer_direction direction;
894 * @direction: Direction of the transfer
899 enum dma_transfer_direction direction)
963 if (direction == DMA_MEM_TO_DEV) {
969 } else if (direction == DMA_DEV_TO_MEM) {
975 } else if (direction == DMA_MEM_TO_MEM) {
982 dev_err(dev, "%s: direction not implemented yet\n", __func__);
1011 unsigned int sg_len, enum dma_transfer_direction direction,
1026 if (direction == DMA_DEV_TO_MEM) {
1030 } else if (direction == DMA_MEM_TO_DEV) {
1035 dev_err(dev, "%s: bad direction: %d\n", __func__, direction);
1050 edesc->direction = direction;
1072 if (direction == DMA_DEV_TO_MEM)
1079 sg_dma_len(sg), direction);
1167 edesc->direction = DMA_MEM_TO_MEM;
1272 edesc->direction = DMA_MEM_TO_MEM;
1298 size_t period_len, enum dma_transfer_direction direction,
1313 if (direction == DMA_DEV_TO_MEM) {
1318 } else if (direction == DMA_MEM_TO_DEV) {
1324 dev_err(dev, "%s: bad direction: %d\n", __func__, direction);
1371 edesc->direction = direction;
1398 direction);
1404 if (direction == DMA_DEV_TO_MEM)
1767 bool dst = edesc->direction == DMA_DEV_TO_MEM;
1792 if (is_slave_direction(edesc->direction))