X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=drivers%2Fnet%2Fethernet%2Ffreescale%2Fucc_geth_ethtool.c;h=6aa4b50435da8fb1427c248bfc2438b3ee837b47;hb=955714c02b7f4b8ed5eff3a29d584af9d7460a3c;hp=812a968a78e9808c37fa9bef1d308b42fead4d95;hpb=1fff19a925e524556e85efcd728efad5274ce5b6;p=android-x86%2Fkernel.git

diff --git a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c
index 812a968a78e9..6aa4b50435da 100644
--- a/drivers/net/ethernet/freescale/ucc_geth_ethtool.c
+++ b/drivers/net/ethernet/freescale/ucc_geth_ethtool.c
@@ -250,14 +250,12 @@ uec_set_ringparam(struct net_device *netdev,
 		return -EINVAL;
 	}
 
+	if (netif_running(netdev))
+		return -EBUSY;
+
 	ug_info->bdRingLenRx[queue] = ring->rx_pending;
 	ug_info->bdRingLenTx[queue] = ring->tx_pending;
 
-	if (netif_running(netdev)) {
-		/* FIXME: restart automatically */
-		netdev_info(netdev, "Please re-open the interface\n");
-	}
-
 	return ret;
 }