862 	int old_dcd_state, err;  in usa26_instat_callback()  local
890 	old_dcd_state = p_priv->dcd_state;  in usa26_instat_callback()
896 	if (old_dcd_state != p_priv->dcd_state)  in usa26_instat_callback()
981 	int old_dcd_state;  in usa28_instat_callback()  local
1010 	old_dcd_state = p_priv->dcd_state;  in usa28_instat_callback()
1016 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa28_instat_callback()
1064 	int old_dcd_state;  in usa49_instat_callback()  local
1095 	old_dcd_state = p_priv->dcd_state;  in usa49_instat_callback()
1101 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa49_instat_callback()
1322 	int old_dcd_state, err;  in usa90_instat_callback()  local
1347 	old_dcd_state = p_priv->dcd_state;  in usa90_instat_callback()
1353 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa90_instat_callback()
1388 	int old_dcd_state;  in usa67_instat_callback()  local
1421 	old_dcd_state = p_priv->dcd_state;  in usa67_instat_callback()
1425 	if (old_dcd_state != p_priv->dcd_state && old_dcd_state)  in usa67_instat_callback()