334 	if ((xhci->cmd_ring->dequeue != xhci->cmd_ring->enqueue) &&  in xhci_handle_stopped_cmd_ring()
352 	temp_64 = xhci_read_64(xhci, &xhci->op_regs->cmd_ring);  in xhci_abort_cmd_ring()
354 			&xhci->op_regs->cmd_ring);  in xhci_abort_cmd_ring()
363 	ret = xhci_handshake(&xhci->op_regs->cmd_ring,  in xhci_abort_cmd_ring()
368 			      &xhci->op_regs->cmd_ring);  in xhci_abort_cmd_ring()
370 		ret = xhci_handshake(&xhci->op_regs->cmd_ring,  in xhci_abort_cmd_ring()
1293 	hw_ring_state = xhci_read_64(xhci, &xhci->op_regs->cmd_ring);  in xhci_handle_command_timeout()
1342 	cmd_trb = xhci->cmd_ring->dequeue;  in handle_cmd_completion()
1343 	cmd_dequeue_dma = xhci_trb_virt_to_dma(xhci->cmd_ring->deq_seg,  in handle_cmd_completion()
1370 	if (cmd->command_trb != xhci->cmd_ring->dequeue) {  in handle_cmd_completion()
1457 	inc_deq(xhci, xhci->cmd_ring);  in handle_cmd_completion()
2890 		if (ep_ring == xhci->cmd_ring) {  in prepare_ring()
4070 	ret = prepare_ring(xhci, xhci->cmd_ring, EP_STATE_RUNNING,  in queue_command()
4080 	cmd->command_trb = xhci->cmd_ring->enqueue;  in queue_command()
4090 	queue_trb(xhci, xhci->cmd_ring, false, field1, field2, field3,  in queue_command()
4091 			field4 | xhci->cmd_ring->cycle_state);  in queue_command()