Lines Matching refs:rr0
216 int rr0; member
851 priv->rr0 = read_scc(priv, R0); in scc_open()
1081 priv->rr0 |= CTS; in start_timer()
1317 int i, rr0, drr0, res; in es_isr() local
1321 rr0 = read_scc(priv, R0); in es_isr()
1323 drr0 = priv->rr0 ^ rr0; in es_isr()
1324 priv->rr0 = rr0; in es_isr()
1376 if (rr0 & DCD) { in es_isr()
1396 if ((drr0 & CTS) && (~rr0 & CTS) && priv->type != TYPE_TWIN) in es_isr()
1419 priv->rr0 = read_scc(priv, R0); in tm_isr()
1420 if (priv->rr0 & DCD) { in tm_isr()
1446 priv->rr0 = read_scc(priv, R0); in tm_isr()
1447 if (priv->rr0 & DCD) { in tm_isr()