Lines Matching refs:chan_num
421 int chan_num = -1; in knav_dma_open_channel() local
429 chan_num = of_channel_match_helper(dev->of_node, name, &instance); in knav_dma_open_channel()
430 if (chan_num < 0) { in knav_dma_open_channel()
438 "unknown", chan_num, instance); in knav_dma_open_channel()
462 if (chan->channel == chan_num) { in knav_dma_open_channel()
467 if (chan->flow == chan_num) { in knav_dma_open_channel()
475 chan_num, instance); in knav_dma_open_channel()
482 chan_num); in knav_dma_open_channel()
494 chan_num, instance); in knav_dma_open_channel()
579 unsigned chan_num) in pktdma_init_chan() argument
597 ret = pktdma_init_tx_chan(chan, chan_num); in pktdma_init_chan()
600 ret = pktdma_init_rx_chan(chan, chan_num); in pktdma_init_chan()
602 dev_err(dev, "channel(%d) direction unknown\n", chan_num); in pktdma_init_chan()