285 	struct udma_bchan *bchan;  member
774 		if (!uc->bchan) {  in udma_reset_counters()
1343 UDMA_RESERVE_RESOURCE(bchan);
1353 	if (uc->bchan) {  in bcdma_get_bchan()
1355 			uc->id, uc->bchan->id);  in bcdma_get_bchan()
1368 	uc->bchan = __udma_reserve_bchan(ud, tpl, -1);  in bcdma_get_bchan()
1369 	if (IS_ERR(uc->bchan)) {  in bcdma_get_bchan()
1370 		ret = PTR_ERR(uc->bchan);  in bcdma_get_bchan()
1371 		uc->bchan = NULL;  in bcdma_get_bchan()
1375 	uc->tchan = uc->bchan;  in bcdma_get_bchan()
1534 	if (uc->bchan) {  in bcdma_put_bchan()
1536 			uc->bchan->id);  in bcdma_put_bchan()
1537 		clear_bit(uc->bchan->id, ud->bchan_map);  in bcdma_put_bchan()
1538 		uc->bchan = NULL;  in bcdma_put_bchan()
1585 	if (!uc->bchan)  in bcdma_free_bchan_resources()
1588 	k3_ringacc_ring_free(uc->bchan->tc_ring);  in bcdma_free_bchan_resources()
1589 	k3_ringacc_ring_free(uc->bchan->t_ring);  in bcdma_free_bchan_resources()
1590 	uc->bchan->tc_ring = NULL;  in bcdma_free_bchan_resources()
1591 	uc->bchan->t_ring = NULL;  in bcdma_free_bchan_resources()
1607 	ret = k3_ringacc_request_rings_pair(ud->ringacc, uc->bchan->id, -1,  in bcdma_alloc_bchan_resources()
1608 					    &uc->bchan->t_ring,  in bcdma_alloc_bchan_resources()
1609 					    &uc->bchan->tc_ring);  in bcdma_alloc_bchan_resources()
1624 	ret = k3_ringacc_ring_cfg(uc->bchan->t_ring, &ring_cfg);  in bcdma_alloc_bchan_resources()
1631 	k3_ringacc_ring_free(uc->bchan->tc_ring);  in bcdma_alloc_bchan_resources()
1632 	uc->bchan->tc_ring = NULL;  in bcdma_alloc_bchan_resources()
1633 	k3_ringacc_ring_free(uc->bchan->t_ring);  in bcdma_alloc_bchan_resources()
1634 	uc->bchan->t_ring = NULL;  in bcdma_alloc_bchan_resources()
1910 	struct udma_bchan *bchan = uc->bchan;  in bcdma_tisci_m2m_channel_config()  local
1916 		tpl = udma_get_chan_tpl_index(&ud->bchan_tpl, bchan->id);  in bcdma_tisci_m2m_channel_config()
1924 	req_tx.index = bchan->id;  in bcdma_tisci_m2m_channel_config()
1932 		dev_err(ud->dev, "bchan%d cfg failed %d\n", bchan->id, ret);  in bcdma_tisci_m2m_channel_config()
2390 		irq_ring_idx = uc->bchan->id + oes->bcdma_bchan_ring;  in bcdma_alloc_chan_resources()
2391 		irq_udma_idx = uc->bchan->id + oes->bcdma_bchan_data;  in bcdma_alloc_chan_resources()
2561 	if (!uc->bchan)  in bcdma_router_config()
2568 	trigger_event += (uc->bchan->id * 2) + uc->config.tr_trigger_type - 1;  in bcdma_router_config()
5149 			seq_printf(s, "bchan%d)\n", uc->bchan->id);  in udma_dbg_summary_show_chan()
5420 		struct udma_bchan *bchan = &ud->bchans[i];  in udma_probe()  local
5422 		bchan->id = i;  in udma_probe()
5423 		bchan->reg_rt = ud->mmrs[MMR_BCHANRT] + i * 0x1000;  in udma_probe()
5452 		uc->bchan = NULL;  in udma_probe()