usbnet: sierra: apply usbnet_link_change

Use usbnet_link_change to handle link change centrally.

Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/usb/sierra_net.c b/drivers/net/usb/sierra_net.c
index 79ab243..a923d61 100644 (file)
--- a/drivers/net/usb/sierra_net.c
+++ b/drivers/net/usb/sierra_net.c
@@ -413,11 +413,10 @@ static void sierra_net_handle_lsi(struct usbnet *dev, char *data,
        if (link_up) {
                sierra_net_set_ctx_index(priv, hh->msgspecific.byte);
                priv->link_up = 1;
-               netif_carrier_on(dev->net);
        } else {
                priv->link_up = 0;
-               netif_carrier_off(dev->net);
        }
+       usbnet_link_change(dev, link_up, 0);
 }
 
 static void sierra_net_dosync(struct usbnet *dev)