chip->dma.rx_chan = dma_request_channel(mask, filter, dws);
 
                dev_info(&chip->pdev->dev, "using %s for DMA RX\n",
-                                       chip->dma.rx_chan->dev->device.bus_id);
+                               dev_name(&chip->dma.rx_chan->dev->device));
                set_bit(DMA_RX_CHAN_PRESENT, &chip->flags);
        }
 
                chip->dma.tx_chan = dma_request_channel(mask, filter, dws);
 
                dev_info(&chip->pdev->dev, "using %s for DMA TX\n",
-                                       chip->dma.tx_chan->dev->device.bus_id);
+                               dev_name(&chip->dma.tx_chan->dev->device));
                set_bit(DMA_TX_CHAN_PRESENT, &chip->flags);
        }