1 files changed, 2 insertions, 33 deletions

diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index 53d2059a6604..186eb8ebfda6 100644
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -2896,11 +2896,7 @@ static void skge_tx_timeout(struct net_device *dev)
 
 static int skge_change_mtu(struct net_device *dev, int new_mtu)
 {
-        struct skge_port *skge = netdev_priv(dev);
-        struct skge_hw *hw = skge->hw;
-        int port = skge->port;
         int err;
-        u16 ctl, reg;
 
         if (new_mtu < ETH_ZLEN || new_mtu > ETH_JUMBO_MTU)
                 return -EINVAL;
@@ -2910,40 +2906,13 @@ static int skge_change_mtu(struct net_device *dev, int new_mtu)
                 return 0;
         }
 
-        skge_write32(hw, B0_IMSK, 0);
-        dev->trans_start = jiffies;     /* prevent tx timeout */
-        netif_stop_queue(dev);
-        napi_disable(&skge->napi);
-
-        ctl = gma_read16(hw, port, GM_GP_CTRL);
-        gma_write16(hw, port, GM_GP_CTRL, ctl & ~GM_GPCR_RX_ENA);
-
-        skge_rx_clean(skge);
-        skge_rx_stop(hw, port);
+        skge_down(dev);
 
         dev->mtu = new_mtu;
 
-        reg = GM_SMOD_VLAN_ENA | IPG_DATA_VAL(IPG_DATA_DEF);
-        if (new_mtu > 1500)
-                reg |= GM_SMOD_JUMBO_ENA;
-        gma_write16(hw, port, GM_SERIAL_MODE, reg);
-
-        skge_write8(hw, RB_ADDR(rxqaddr[port], RB_CTRL), RB_ENA_OP_MD);
-
-        err = skge_rx_fill(dev);
-        wmb();
-        if (!err)
-                skge_write8(hw, Q_ADDR(rxqaddr[port], Q_CSR), CSR_START | CSR_IRQ_CL_F);
-        skge_write32(hw, B0_IMSK, hw->intr_mask);
-
+        err = skge_up(dev);
         if (err)
                 dev_close(dev);
-        else {
-                gma_write16(hw, port, GM_GP_CTRL, ctl);
-
-                napi_enable(&skge->napi);
-                netif_wake_queue(dev);
-        }
 
         return err;
 }