Lines Matching refs:rr0
203 int rr0; member
845 priv->rr0 = read_scc(priv, R0); in scc_open()
1075 priv->rr0 |= CTS; in start_timer()
1311 int i, rr0, drr0, res; in es_isr() local
1315 rr0 = read_scc(priv, R0); in es_isr()
1317 drr0 = priv->rr0 ^ rr0; in es_isr()
1318 priv->rr0 = rr0; in es_isr()
1370 if (rr0 & DCD) { in es_isr()
1390 if ((drr0 & CTS) && (~rr0 & CTS) && priv->type != TYPE_TWIN) in es_isr()
1413 priv->rr0 = read_scc(priv, R0); in tm_isr()
1414 if (priv->rr0 & DCD) { in tm_isr()
1440 priv->rr0 = read_scc(priv, R0); in tm_isr()
1441 if (priv->rr0 & DCD) { in tm_isr()