cpsw: Put back cpsw_ndo_poll_controller()

To fix the build.

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 660c716e7eb6791e531153dd6f0dcd37908b0077..c3cba46fac9d3d1ba826f76c4b5f777a6ec83cc9 100644 (file)
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -2004,6 +2004,18 @@ static int cpsw_ndo_setup_tc(struct net_device *ndev, enum tc_setup_type type,
        }
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void cpsw_ndo_poll_controller(struct net_device *ndev)
+{
+       struct cpsw_common *cpsw = ndev_to_cpsw(ndev);
+
+       cpsw_intr_disable(cpsw);
+       cpsw_rx_interrupt(cpsw->irqs_table[0], cpsw);
+       cpsw_tx_interrupt(cpsw->irqs_table[1], cpsw);
+       cpsw_intr_enable(cpsw);
+}
+#endif
+
 static const struct net_device_ops cpsw_netdev_ops = {
        .ndo_open               = cpsw_ndo_open,
        .ndo_stop               = cpsw_ndo_stop,