ixgbe: need not repeat init skb with NULL

Signed-off-by: Martin Zhang <martinbj2008@gmail.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index fec5212..d2df4e3 100644 (file)
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -4321,8 +4321,8 @@ static void ixgbe_clean_rx_ring(struct ixgbe_ring *rx_ring)
                                IXGBE_CB(skb)->page_released = false;
                        }
                        dev_kfree_skb(skb);
+                       rx_buffer->skb = NULL;
                }
-               rx_buffer->skb = NULL;
                if (rx_buffer->dma)
                        dma_unmap_page(dev, rx_buffer->dma,
                                       ixgbe_rx_pg_size(rx_ring),