- if (pdata)
- slave_data = direction == DMA_MEM_TO_DEV ?
- (void *)pdata->slave_id_tx :
- (void *)pdata->slave_id_rx;
-
- chan = dma_request_slave_channel_compat(mask, shdma_chan_filter,
- slave_data, dev,
- direction == DMA_MEM_TO_DEV ? "tx" : "rx");
-
- dev_dbg(dev, "%s: %s: got channel %p\n", __func__,
- direction == DMA_MEM_TO_DEV ? "TX" : "RX", chan);