diff options
| -rw-r--r-- | drivers/dma/xilinx/xilinx_dma.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c index 213e1a7314b7..97cbde4e0a29 100644 --- a/drivers/dma/xilinx/xilinx_dma.c +++ b/drivers/dma/xilinx/xilinx_dma.c @@ -1658,6 +1658,17 @@ static void xilinx_dma_issue_pending(struct dma_chan *dchan) } /** + * xilinx_dma_device_config - Configure the DMA channel + * @dchan: DMA channel + * @config: channel configuration + */ +static int xilinx_dma_device_config(struct dma_chan *dchan, + struct dma_slave_config *config) +{ + return 0; +} + +/** * xilinx_dma_complete_descriptor - Mark the active descriptor as complete * @chan : xilinx DMA channel * @@ -3095,6 +3106,7 @@ static int xilinx_dma_probe(struct platform_device *pdev) xdev->common.device_synchronize = xilinx_dma_synchronize; xdev->common.device_tx_status = xilinx_dma_tx_status; xdev->common.device_issue_pending = xilinx_dma_issue_pending; + xdev->common.device_config = xilinx_dma_device_config; if (xdev->dma_config->dmatype == XDMA_TYPE_AXIDMA) { dma_cap_set(DMA_CYCLIC, xdev->common.cap_mask); xdev->common.device_prep_slave_sg = xilinx_dma_prep_slave_sg; |