Fixes sporadic crashes while reconfiguring the network interface.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33312
3c298f89-4303-0410-b956-
a3cf2f4a3e73
static int nuport_mac_close(struct net_device *dev)
{
static int nuport_mac_close(struct net_device *dev)
{
struct nuport_mac_priv *priv = netdev_priv(dev);
spin_lock_irq(&priv->lock);
struct nuport_mac_priv *priv = netdev_priv(dev);
spin_lock_irq(&priv->lock);
+ reg = nuport_mac_readl(CTRL_REG);
+ reg &= ~(RX_ENABLE | TX_ENABLE);
+ nuport_mac_writel(reg, CTRL_REG);
+
napi_disable(&priv->napi);
netif_stop_queue(dev);
napi_disable(&priv->napi);
netif_stop_queue(dev);