Lines Matching +full:1 +full:_chan
81 * - Even chunks originate CB equal to 1 in dw_edma_alloc_chunk()
201 return 1; in dw_edma_start_transfer()
377 * 1. Normal logic: in dw_edma_device_transfer()
407 if (xfer->xfer.sg.len < 1) in dw_edma_device_transfer()
410 if (!xfer->xfer.il->numf || xfer->xfer.il->frame_size < 1) in dw_edma_device_transfer()
735 chan->ll_max -= 1; in dw_edma_channel_setup()
741 if (dw->nr_irqs == 1) in dw_edma_channel_setup()
825 u32 wr_mask = 1; in dw_edma_irq_request()
826 u32 rd_mask = 1; in dw_edma_irq_request()
833 if (chip->nr_irqs < 1 || !chip->ops->irq_vector) in dw_edma_irq_request()
840 if (chip->nr_irqs == 1) { in dw_edma_irq_request()
853 dw->nr_irqs = 1; in dw_edma_irq_request()
967 for (i = (dw->nr_irqs - 1); i >= 0; i--) in dw_edma_probe()
976 struct dw_edma_chan *chan, *_chan; in dw_edma_remove() local
989 for (i = (dw->nr_irqs - 1); i >= 0; i--) in dw_edma_remove()
994 list_for_each_entry_safe(chan, _chan, &dw->dma.channels, in dw_edma_remove()