eHEA: net_poll support

net_poll support for eHEA added

Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 21 insertions, 1 deletions

diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 4c70a9301c1b..58702f54c3fb 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -589,6 +589,23 @@ static int ehea_poll(struct net_device *dev, int *budget)
         return 1;
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void ehea_netpoll(struct net_device *dev)
+{
+        struct ehea_port *port = netdev_priv(dev);
+
+        netif_rx_schedule(port->port_res[0].d_netdev);
+}
+#endif
+
+static int ehea_poll_firstqueue(struct net_device *dev, int *budget)
+{
+        struct ehea_port *port = netdev_priv(dev);
+        struct net_device *d_dev = port->port_res[0].d_netdev;
+
+        return ehea_poll(d_dev, budget);
+}
+
 static irqreturn_t ehea_recv_irq_handler(int irq, void *param)
 {
         struct ehea_port_res *pr = param;
@@ -2626,7 +2643,10 @@ struct ehea_port *ehea_setup_single_port(struct ehea_adapter *adapter,
         memcpy(dev->dev_addr, &port->mac_addr, ETH_ALEN);
 
         dev->open = ehea_open;
-        dev->poll = ehea_poll;
+        dev->poll = ehea_poll_firstqueue;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+        dev->poll_controller = ehea_netpoll;
+#endif
         dev->weight = 64;
         dev->stop = ehea_stop;
         dev->hard_start_xmit = ehea_start_xmit;