diff options
Diffstat (limited to 'drivers/net/gianfar.c')
| -rw-r--r-- | drivers/net/gianfar.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 0db5e6fabe7..558440c15b6 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -168,7 +168,6 @@ static int gfar_probe(struct platform_device *pdev) struct gfar_private *priv = NULL; struct gianfar_platform_data *einfo; struct resource *r; - int idx; int err = 0; DECLARE_MAC_BUF(mac); @@ -261,7 +260,9 @@ static int gfar_probe(struct platform_device *pdev) dev->hard_start_xmit = gfar_start_xmit; dev->tx_timeout = gfar_timeout; dev->watchdog_timeo = TX_TIMEOUT; +#ifdef CONFIG_GFAR_NAPI netif_napi_add(dev, &priv->napi, gfar_poll, GFAR_DEV_WEIGHT); +#endif #ifdef CONFIG_NET_POLL_CONTROLLER dev->poll_controller = gfar_netpoll; #endif @@ -931,9 +932,14 @@ tx_skb_fail: /* Returns 0 for success. */ static int gfar_enet_open(struct net_device *dev) { +#ifdef CONFIG_GFAR_NAPI + struct gfar_private *priv = netdev_priv(dev); +#endif int err; +#ifdef CONFIG_GFAR_NAPI napi_enable(&priv->napi); +#endif /* Initialize a bunch of registers */ init_registers(dev); @@ -943,13 +949,17 @@ static int gfar_enet_open(struct net_device *dev) err = init_phy(dev); if(err) { +#ifdef CONFIG_GFAR_NAPI napi_disable(&priv->napi); +#endif return err; } err = startup_gfar(dev); if (err) +#ifdef CONFIG_GFAR_NAPI napi_disable(&priv->napi); +#endif netif_start_queue(dev); @@ -1103,7 +1113,9 @@ static int gfar_close(struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); +#ifdef CONFIG_GFAR_NAPI napi_disable(&priv->napi); +#endif stop_gfar(dev); |