macb: Fix speed setting

commit: 179956f4



Fix NCFGR.SPD setting on 10Mbps.  This bug was introduced by
conversion to generic PHY layer in kernel 2.6.23.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/net/macb.c

@@ -148,7 +148,7 @@ static void macb_handle_link_change(struct net_device *dev)
 
 			if (phydev->duplex)
 				reg |= MACB_BIT(FD);
-			if (phydev->speed)
+			if (phydev->speed == SPEED_100)
 				reg |= MACB_BIT(SPD);
 
 			macb_writel(bp, NCFGR, reg);