583 	int		dcd_state;  member
668 		((p_priv->dcd_state) ? TIOCM_CAR : 0) |  in keyspan_tiocmget()
893 	old_dcd_state = p_priv->dcd_state;  in usa26_instat_callback()
896 	p_priv->dcd_state = ((msg->gpia_dcd) ? 1 : 0);  in usa26_instat_callback()
899 	if (old_dcd_state != p_priv->dcd_state)  in usa26_instat_callback()
1012 	old_dcd_state = p_priv->dcd_state;  in usa28_instat_callback()
1015 	p_priv->dcd_state = ((msg->dcd) ? 1 : 0);  in usa28_instat_callback()
1018 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa28_instat_callback()
1097 	old_dcd_state = p_priv->dcd_state;  in usa49_instat_callback()
1100 	p_priv->dcd_state = ((msg->dcd) ? 1 : 0);  in usa49_instat_callback()
1103 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa49_instat_callback()
1349 	old_dcd_state = p_priv->dcd_state;  in usa90_instat_callback()
1352 	p_priv->dcd_state = ((msg->dcd) ? 1 : 0);  in usa90_instat_callback()
1355 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa90_instat_callback()
1423 	old_dcd_state = p_priv->dcd_state;  in usa67_instat_callback()
1425 	p_priv->dcd_state = ((msg->gpia_dcd) ? 1 : 0);  in usa67_instat_callback()
1427 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa67_instat_callback()