199 	unsigned long *rchan_map;  member
1506 		    !test_bit(chan_id, ud->rchan_map))  in udma_get_chan_pair()
1514 	set_bit(chan_id, ud->rchan_map);  in udma_get_chan_pair()
1570 		clear_bit(uc->rchan->id, ud->rchan_map);  in udma_put_rchan()
4598 	ud->rchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->rchan_cnt),  in udma_setup_resources()
4615 	if (!ud->tchan_map || !ud->rchan_map || !ud->rflow_gp_map ||  in udma_setup_resources()
4657 		bitmap_zero(ud->rchan_map, ud->rchan_cnt);  in udma_setup_resources()
4660 		bitmap_fill(ud->rchan_map, ud->rchan_cnt);  in udma_setup_resources()
4662 			udma_mark_resource_ranges(ud, ud->rchan_map,  in udma_setup_resources()
4776 	ud->rchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->rchan_cnt),  in bcdma_setup_resources()
4787 	if (!ud->bchan_map || !ud->tchan_map || !ud->rchan_map ||  in bcdma_setup_resources()
4847 			bitmap_zero(ud->rchan_map, ud->rchan_cnt);  in bcdma_setup_resources()
4850 			bitmap_fill(ud->rchan_map, ud->rchan_cnt);  in bcdma_setup_resources()
4852 				udma_mark_resource_ranges(ud, ud->rchan_map,  in bcdma_setup_resources()
4960 	ud->rchan_map = devm_kmalloc_array(dev, BITS_TO_LONGS(ud->rchan_cnt),  in pktdma_setup_resources()
4972 	if (!ud->tchan_map || !ud->rchan_map || !ud->tflow_map || !ud->tchans ||  in pktdma_setup_resources()
5001 		bitmap_zero(ud->rchan_map, ud->rchan_cnt);  in pktdma_setup_resources()
5003 		bitmap_fill(ud->rchan_map, ud->rchan_cnt);  in pktdma_setup_resources()
5005 			udma_mark_resource_ranges(ud, ud->rchan_map,  in pktdma_setup_resources()
5099 	ch_count -= bitmap_weight(ud->rchan_map, ud->rchan_cnt);  in setup_resources()
5115 			 ud->rchan_cnt - bitmap_weight(ud->rchan_map,  in setup_resources()
5128 			 ud->rchan_cnt - bitmap_weight(ud->rchan_map,  in setup_resources()
5137 			 ud->rchan_cnt - bitmap_weight(ud->rchan_map,  in setup_resources()