target/linux/rb532/patches-2.6.28/018-korina_adjust_headroom.patch

   1 This is copy and paste from the original driver. As skb_reserve() is
   2 also called within korina_alloc_ring() when initially allocating the
   3 receive descriptors, the same should be done when allocating new space
   4 after passing an skb to upper layers.
   5
   6 Signed-off-by: Phil Sutter <n0-1@freewrt.org>
   7 ---
   8  drivers/net/korina.c |    3 +++
   9  1 files changed, 3 insertions(+), 0 deletions(-)
  10
  11 --- a/drivers/net/korina.c
  12 +++ b/drivers/net/korina.c
  13 @@ -415,6 +415,9 @@ static int korina_rx(struct net_device *
  14                         if (devcs & ETH_RX_MP)
  15                                 dev->stats.multicast++;
  16
  17 +                       /* 16 bit align */
  18 +                       skb_reserve(skb_new, 2);
  19 +
  20                         lp->rx_skb[lp->rx_next_done] = skb_new;
  21                 }
  22                 rd->devcs = 0;