struct musb_hw_ep *hw_ep = ux500_channel->hw_ep;
struct dma_chan *dma_chan = ux500_channel->dma_chan;
struct dma_async_tx_descriptor *dma_desc;
- enum dma_data_direction direction;
+ enum dma_transfer_direction direction;
struct scatterlist sg;
struct dma_slave_config slave_conf;
enum dma_slave_buswidth addr_width;
sg_dma_address(&sg) = dma_addr;
sg_dma_len(&sg) = len;
- direction = ux500_channel->is_tx ? DMA_TO_DEVICE : DMA_FROM_DEVICE;
+ direction = ux500_channel->is_tx ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM;
addr_width = (len & 0x3) ? DMA_SLAVE_BUSWIDTH_1_BYTE :
DMA_SLAVE_BUSWIDTH_4_BYTES;