110 	int		dcd_state;  member
193 		((p_priv->dcd_state) ? TIOCM_CAR : 0) |  in keyspan_tiocmget()
417 	old_dcd_state = p_priv->dcd_state;  in usa26_instat_callback()
420 	p_priv->dcd_state = ((msg->gpia_dcd) ? 1 : 0);  in usa26_instat_callback()
423 	if (old_dcd_state != p_priv->dcd_state)  in usa26_instat_callback()
536 	old_dcd_state = p_priv->dcd_state;  in usa28_instat_callback()
539 	p_priv->dcd_state = ((msg->dcd) ? 1 : 0);  in usa28_instat_callback()
542 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa28_instat_callback()
618 	old_dcd_state = p_priv->dcd_state;  in usa49_instat_callback()
621 	p_priv->dcd_state = ((msg->dcd) ? 1 : 0);  in usa49_instat_callback()
624 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa49_instat_callback()
868 	old_dcd_state = p_priv->dcd_state;  in usa90_instat_callback()
871 	p_priv->dcd_state = ((msg->dcd) ? 1 : 0);  in usa90_instat_callback()
874 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa90_instat_callback()
941 	old_dcd_state = p_priv->dcd_state;  in usa67_instat_callback()
943 	p_priv->dcd_state = ((msg->gpia_dcd) ? 1 : 0);  in usa67_instat_callback()
945 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa67_instat_callback()