[PATCH] sis190: netconsole support.
netconsole support.
This stuff should be factored out of every driver.
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index fd303e7..e374cf4 100644
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -629,6 +629,18 @@
return IRQ_RETVAL(handled);
}
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void sis190_netpoll(struct net_device *dev)
+{
+ struct sis190_private *tp = netdev_priv(dev);
+ struct pci_dev *pdev = tp->pci_dev;
+
+ disable_irq(pdev->irq);
+ sis190_interrupt(pdev->irq, dev, NULL);
+ enable_irq(pdev->irq);
+}
+#endif
+
static void sis190_free_rx_skb(struct sis190_private *tp,
struct sk_buff **sk_buff, struct RxDesc *desc)
{
@@ -1300,6 +1312,9 @@
dev->tx_timeout = sis190_tx_timeout;
dev->watchdog_timeo = SIS190_TX_TIMEOUT;
dev->hard_start_xmit = sis190_start_xmit;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ dev->poll_controller = sis190_netpoll;
+#endif
dev->set_multicast_list = sis190_set_rx_mode;
SET_ETHTOOL_OPS(dev, &sis190_ethtool_ops);
dev->irq = pdev->irq;