--- /spare/tmp/linux-2.5.1/drivers/net/de2104x.c	Mon Dec 10 14:17:40 2001
+++ linux_2_5/drivers/net/de2104x.c	Mon Dec 17 23:01:38 2001
@@ -28,8 +28,8 @@
  */
 
 #define DRV_NAME		"de2104x"
-#define DRV_VERSION		"0.5.1"
-#define DRV_RELDATE		"Nov 20, 2001"
+#define DRV_VERSION		"0.5.2"
+#define DRV_RELDATE		"Dec 17, 2001"
 
 #include <linux/config.h>
 #include <linux/module.h>
@@ -1309,12 +1309,14 @@
 	}
 
 	for (i = 0; i < DE_TX_RING_SIZE; i++) {
-		if (de->tx_skb[i].skb) {
-			struct sk_buff *skb = de->tx_skb[i].skb;
+		struct sk_buff *skb = de->tx_skb[i].skb;
+		if ((skb) && (skb != DE_DUMMY_SKB)) {
 			pci_unmap_single(de->pdev, de->tx_skb[i].mapping,
 					 skb->len, PCI_DMA_TODEVICE);
-			dev_kfree_skb(skb);
-			de->net_stats.tx_dropped++;
+			if (skb != DE_SETUP_SKB) {
+				dev_kfree_skb(skb);
+				de->net_stats.tx_dropped++;
+			}
 		}
 	}