331 	if ((xhci->cmd_ring->dequeue != xhci->cmd_ring->enqueue) &&  in xhci_handle_stopped_cmd_ring()
349 	temp_64 = xhci_read_64(xhci, &xhci->op_regs->cmd_ring);  in xhci_abort_cmd_ring()
351 			&xhci->op_regs->cmd_ring);  in xhci_abort_cmd_ring()
359 	ret = xhci_handshake(&xhci->op_regs->cmd_ring,  in xhci_abort_cmd_ring()
1325 	hw_ring_state = xhci_read_64(xhci, &xhci->op_regs->cmd_ring);  in xhci_handle_command_timeout()
1369 	cmd_trb = xhci->cmd_ring->dequeue;  in handle_cmd_completion()
1371 	trace_xhci_handle_command(xhci->cmd_ring, &cmd_trb->generic);  in handle_cmd_completion()
1373 	cmd_dequeue_dma = xhci_trb_virt_to_dma(xhci->cmd_ring->deq_seg,  in handle_cmd_completion()
1397 	if (cmd->command_trb != xhci->cmd_ring->dequeue) {  in handle_cmd_completion()
1486 	inc_deq(xhci, xhci->cmd_ring);  in handle_cmd_completion()
2798 		if (ep_ring == xhci->cmd_ring) {  in prepare_ring()
3831 	ret = prepare_ring(xhci, xhci->cmd_ring, EP_STATE_RUNNING,  in queue_command()
3841 	cmd->command_trb = xhci->cmd_ring->enqueue;  in queue_command()
3851 	queue_trb(xhci, xhci->cmd_ring, false, field1, field2, field3,  in queue_command()
3852 			field4 | xhci->cmd_ring->cycle_state);  in queue_command()