Lines Matching defs:direction
446 switch (chan->direction) {
673 switch (chan->direction) {
714 if (chan->direction == DMA_MEM_TO_DEV) {
736 enum dma_transfer_direction direction)
743 switch (direction) {
766 enum dma_transfer_direction direction,
784 axi_block_len = calculate_block_len(chan, dma_addr, buf_len, direction);
797 chan->direction = direction;
843 enum dma_transfer_direction direction,
860 if (unlikely(!is_slave_direction(direction) || !sg_len))
866 axi_block_len = calculate_block_len(chan, mem, len, direction);
879 chan->direction = direction;
1198 if (chan->direction != DMA_MEM_TO_MEM)
1200 if (chan->direction == DMA_MEM_TO_DEV)