[Patch 2/16 2.5] ixgb: Fix memory leak in NAPI mode. Avoid unnecessary work in NAPI Rx cleanup

[Ganesh Venkatesan <ganesh.venkatesan@xxxxxxxxx>]

diff -up net-drivers-2.6/drivers/net/ixgb/ixgb_main.c 
net-drivers-2.6/drivers/net/ixgb.new/ixgb_main.c
--- net-drivers-2.6/drivers/net/ixgb/ixgb_main.c        2004-10-05 
15:50:18.000000000 -0700
+++ net-drivers-2.6/drivers/net/ixgb.new/ixgb_main.c    2004-10-05 
17:55:48.000000000 -0700
@@ -1790,6 +1790,12 @@ ixgb_clean_rx_irq(struct ixgb_adapter *a
 
        while (rx_desc->status & IXGB_RX_DESC_STATUS_DD) {
 
+#ifdef CONFIG_IXGB_NAPI
+               if(*work_done >= work_to_do)
+                       break;
+
+               (*work_done)++;
+#endif
                skb = buffer_info->skb;
                prefetch(skb->data);
 
@@ -1807,12 +1824,6 @@ ixgb_clean_rx_irq(struct ixgb_adapter *a
                next_skb = next_buffer->skb;
                prefetch(next_skb);
 
-#ifdef CONFIG_IXGB_NAPI
-               if (*work_done >= work_to_do)
-                       break;
-
-               (*work_done)++;
-#endif
 
                cleaned = TRUE;