eepro100 net driver link beat detection improvement.

Control interface running flag correctly, via netif_carrier_{on,off},
rather than manipulating the IFF_RUNNING bit directly from within
the driver (ug).
Contributors: Joerg Mayer, Stefans Rumpf

diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c
index 9fa4c08e15dd94f1a55b4fb0010bd01b3067a97d..106343da1b9cebb7045b0b4e7c5a27e06f5767df 100644 (file)
--- a/drivers/net/eepro100.c
+++ b/drivers/net/eepro100.c
@@ -1103,9 +1103,9 @@ static void speedo_timer(unsigned long data)
                        mdio_read(ioaddr, phy_num, 1);
                        /* If link beat has returned... */
                        if (mdio_read(ioaddr, phy_num, 1) & 0x0004)
-                               dev->flags |= IFF_RUNNING;
+                               netif_carrier_on(dev);
                        else
-                               dev->flags &= ~IFF_RUNNING;
+                               netif_carrier_off(dev);
                }
        }
        if (speedo_debug > 3) {