drr0 1311 drivers/net/hamradio/dmascc.c int i, rr0, drr0, res; drr0 1317 drivers/net/hamradio/dmascc.c drr0 = priv->rr0 ^ rr0; drr0 1369 drivers/net/hamradio/dmascc.c if (drr0 & DCD) { drr0 1390 drivers/net/hamradio/dmascc.c if ((drr0 & CTS) && (~rr0 & CTS) && priv->type != TYPE_TWIN)