162 		       ring->tx ? "TX" : "RX",  in update_max_used_slots()
178 	B43legacy_WARN_ON(!ring->tx);  in request_slot()
263 			  int tx)  in map_descbuffer()  argument
267 	if (tx)  in map_descbuffer()
283 		      int tx)  in unmap_descbuffer()  argument
285 	if (tx)  in unmap_descbuffer()
300 	B43legacy_WARN_ON(ring->tx);  in sync_descbuffer_for_cpu()
311 	B43legacy_WARN_ON(ring->tx);  in sync_descbuffer_for_device()
463 	B43legacy_WARN_ON(ring->tx);  in setup_rx_descbuffer()
548 	if (ring->tx) {  in dmacontroller_setup()
584 	if (ring->tx) {  in dmacontroller_cleanup()
606 			B43legacy_WARN_ON(!ring->tx);  in free_all_descbuffers()
609 		if (ring->tx)  in free_all_descbuffers()
713 		ring->tx = true;  in b43legacy_setup_dmaring()
759 		     (ring->tx) ? "TX" : "RX", ring->max_used_slots,  in b43legacy_destroy_dmaring()
1140 	B43legacy_WARN_ON(!ring->tx);  in b43legacy_dma_tx()
1198 	B43legacy_WARN_ON(!ring->tx);  in b43legacy_dma_handle_txstatus()
1409 	B43legacy_WARN_ON(ring->tx);  in b43legacy_dma_rx()
1425 	B43legacy_WARN_ON(!ring->tx);  in b43legacy_dma_tx_suspend_ring()
1431 	B43legacy_WARN_ON(!ring->tx);  in b43legacy_dma_tx_resume_ring()