192 	int tchan_cnt;  member
1498 	end = min(ud->tchan_cnt, ud->rchan_cnt);  in udma_get_chan_pair()
1781 		fd_ring_id = ud->bchan_cnt + ud->tchan_cnt + ud->echan_cnt +  in udma_alloc_rx_resources()
4468 		ud->tchan_cnt = UDMA_CAP2_TCHAN_CNT(cap2);  in udma_get_mmrs()
4474 		ud->tchan_cnt = BCDMA_CAP2_TCHAN_CNT(cap2);  in udma_get_mmrs()
4480 		ud->tchan_cnt = UDMA_CAP2_TCHAN_CNT(cap2);  in udma_get_mmrs()
4492 		if (i == MMR_TCHANRT && ud->tchan_cnt == 0)  in udma_get_mmrs()
4557 	ud->tchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->tchan_cnt),  in udma_setup_resources()
4559 	ud->tchans = devm_kcalloc(dev, ud->tchan_cnt, sizeof(*ud->tchans),  in udma_setup_resources()
4607 		bitmap_zero(ud->tchan_map, ud->tchan_cnt);  in udma_setup_resources()
4610 		bitmap_fill(ud->tchan_map, ud->tchan_cnt);  in udma_setup_resources()
4636 		irq_res.desc[0].num = ud->tchan_cnt;  in udma_setup_resources()
4735 	ud->tchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->tchan_cnt),  in bcdma_setup_resources()
4737 	ud->tchans = devm_kcalloc(dev, ud->tchan_cnt, sizeof(*ud->tchans),  in bcdma_setup_resources()
4761 		if (i == RM_RANGE_TCHAN && ud->tchan_cnt == 0)  in bcdma_setup_resources()
4791 	if (ud->tchan_cnt) {  in bcdma_setup_resources()
4794 			bitmap_zero(ud->tchan_map, ud->tchan_cnt);  in bcdma_setup_resources()
4797 			bitmap_fill(ud->tchan_map, ud->tchan_cnt);  in bcdma_setup_resources()
4842 	if (ud->tchan_cnt) {  in bcdma_setup_resources()
4846 			irq_res.desc[i].num = ud->tchan_cnt;  in bcdma_setup_resources()
4848 			irq_res.desc[i + 1].num = ud->tchan_cnt;  in bcdma_setup_resources()
4919 	ud->tchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->tchan_cnt),  in pktdma_setup_resources()
4921 	ud->tchans = devm_kcalloc(dev, ud->tchan_cnt, sizeof(*ud->tchans),  in pktdma_setup_resources()
4953 		bitmap_zero(ud->tchan_map, ud->tchan_cnt);  in pktdma_setup_resources()
4955 		bitmap_fill(ud->tchan_map, ud->tchan_cnt);  in pktdma_setup_resources()
5058 	ch_count  = ud->bchan_cnt + ud->tchan_cnt + ud->rchan_cnt;  in setup_resources()
5061 	ch_count -= bitmap_weight(ud->tchan_map, ud->tchan_cnt);  in setup_resources()
5076 			 ud->tchan_cnt - bitmap_weight(ud->tchan_map,  in setup_resources()
5077 						       ud->tchan_cnt),  in setup_resources()
5089 			 ud->tchan_cnt - bitmap_weight(ud->tchan_map,  in setup_resources()
5090 						       ud->tchan_cnt),  in setup_resources()
5098 			 ud->tchan_cnt - bitmap_weight(ud->tchan_map,  in setup_resources()
5099 						       ud->tchan_cnt),  in setup_resources()
5289 	else if (ud->tchan_cnt)  in udma_get_copy_align()
5398 						   ud->tchan_cnt +  in udma_probe()
5497 	for (i = 0; i < ud->tchan_cnt; i++) {  in udma_probe()