package/kernel/mac80211/patches/build/015-ipw200-mtu.patch

   1 --- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c
   2 +++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
   3 @@ -11481,6 +11481,15 @@ static const struct attribute_group ipw_
   4         .attrs = ipw_sysfs_entries,
   5  };
   6
   7 +#if LINUX_VERSION_IS_LESS(4,10,0)
   8 +static int __change_mtu(struct net_device *ndev, int new_mtu){
   9 +       if (new_mtu < 68 || new_mtu > LIBIPW_DATA_LEN)
  10 +               return -EINVAL;
  11 +       ndev->mtu = new_mtu;
  12 +       return 0;
  13 +}
  14 +#endif
  15 +
  16  #ifdef CPTCFG_IPW2200_PROMISCUOUS
  17  static int ipw_prom_open(struct net_device *dev)
  18  {
  19 @@ -11529,15 +11538,6 @@ static netdev_tx_t ipw_prom_hard_start_x
  20         return NETDEV_TX_OK;
  21  }
  22
  23 -#if LINUX_VERSION_IS_LESS(4,10,0)
  24 -static int __change_mtu(struct net_device *ndev, int new_mtu){
  25 -       if (new_mtu < 68 || new_mtu > LIBIPW_DATA_LEN)
  26 -               return -EINVAL;
  27 -       ndev->mtu = new_mtu;
  28 -       return 0;
  29 -}
  30 -#endif
  31 -
  32  static const struct net_device_ops ipw_prom_netdev_ops = {
  33  #if LINUX_VERSION_IS_LESS(4,10,0)
  34         .ndo_change_mtu = __change_mtu,