target/linux/atheros/patches-2.6.37/240-ar231x_netpoll.patch

   1 --- a/drivers/net/ar231x.c
   2 +++ b/drivers/net/ar231x.c
   3 @@ -155,6 +155,18 @@
   4  #define ERR(fmt, args...) printk("%s: " fmt, __func__, ##args)
   5  #endif
   6
   7 +#ifdef CONFIG_NET_POLL_CONTROLLER
   8 +static void
   9 +ar231x_netpoll(struct net_device *dev)
  10 +{
  11 +      unsigned long flags;
  12 +
  13 +      local_irq_save(flags);
  14 +      ar231x_interrupt(dev->irq, dev);
  15 +      local_irq_restore(flags);
  16 +}
  17 +#endif
  18 +
  19  static const struct net_device_ops ar231x_ops = {
  20         .ndo_open               = ar231x_open,
  21         .ndo_stop               = ar231x_close,
  22 @@ -165,6 +177,9 @@
  23         .ndo_validate_addr      = eth_validate_addr,
  24         .ndo_set_mac_address    = eth_mac_addr,
  25         .ndo_tx_timeout         = ar231x_tx_timeout,
  26 +#ifdef CONFIG_NET_POLL_CONTROLLER
  27 +       .ndo_poll_controller    = ar231x_netpoll,
  28 +#endif
  29  };
  30
  31  int __init ar231x_probe(struct platform_device *pdev)