558   volatile amb_cq_ptrs * ptrs = &cq->ptrs;  in command_do()  local
571     my_slot = ptrs->in;  in command_do()
577     *ptrs->in = *cmd;  in command_do()
579     ptrs->in = NEXTQ (ptrs->in, ptrs->start, ptrs->limit);  in command_do()
582     wr_mem (dev, offsetof(amb_mem, mb.adapter.cmd_address), virt_to_bus (ptrs->in));  in command_do()
594     while (ptrs->out != my_slot) {  in command_do()
595       PRINTD (DBG_CMD, "wait: command slot (now at %p)", ptrs->out);  in command_do()
601     while (ptrs->out->request != cpu_to_be32 (SRB_COMPLETE)) {  in command_do()
612     *cmd = *ptrs->out;  in command_do()
613     ptrs->out = NEXTQ (ptrs->out, ptrs->start, ptrs->limit);  in command_do()
1551     cq->ptrs.start = cmd;  in create_queues()
1552     cq->ptrs.in = cmd;  in create_queues()
1553     cq->ptrs.out = cmd;  in create_queues()
1554     cq->ptrs.limit = cmd + cmds;  in create_queues()
1556     memory = cq->ptrs.limit;  in create_queues()
1628   void * memory = dev->cq.ptrs.start;  in destroy_queues()
1994   a.command_start = bus_addr (dev->cq.ptrs.start);  in amb_talk()
1995   a.command_end   = bus_addr (dev->cq.ptrs.limit);  in amb_talk()