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Lines Matching defs:nc

313 	struct pckbport_devcmd nc;
318 	memset(&nc, 0, sizeof(nc));
319 	memcpy(nc.cmd, cmd, len);
320 	nc.cmdlen = len;
321 	nc.responselen = responselen;
322 	nc.flags = (slow ? KBC_CMDFLAG_SLOW : 0);
324 	pckbport_poll_cmd1(t, slot, &nc);
326 	if (nc.status == 0 && respbuf)
327 		memcpy(respbuf, nc.response, responselen);
329 	return nc.status;
485 	struct pckbport_devcmd *nc;
491 	nc = TAILQ_FIRST(&q->freequeue);
492 	if (nc)
493 		TAILQ_REMOVE(&q->freequeue, nc, next);
495 	if (!nc)
498 	memset(nc, 0, sizeof(*nc));
499 	memcpy(nc->cmd, cmd, len);
500 	nc->cmdlen = len;
501 	nc->responselen = responselen;
502 	nc->flags = (sync ? KBC_CMDFLAG_SYNC : 0);
515 	TAILQ_INSERT_TAIL(&q->cmdqueue, nc, next);
520 		res = (sync ? nc->status : 0);
522 		if ((res = tsleep(nc, 0, "kbccmd", 1*hz))) {
523 			TAILQ_REMOVE(&q->cmdqueue, nc, next);
526 			res = nc->status;
532 			memcpy(respbuf, nc->response, responselen);
533 		TAILQ_INSERT_TAIL(&q->freequeue, nc, next);