patch-2.1.120 linux/drivers/net/sdla_ppp.c

• Lines: 18
• Date: Fri Sep 4 12:10:19 1998
• Orig file: v2.1.119/linux/drivers/net/sdla_ppp.c
• Orig date: Wed Jun 24 22:54:07 1998

diff -u --recursive --new-file v2.1.119/linux/drivers/net/sdla_ppp.c linux/drivers/net/sdla_ppp.c
@@ -848,7 +848,16 @@
 static struct enet_statistics *if_stats(struct device *dev)
 {
 	ppp_private_area_t *ppp_priv_area = dev->priv;
-	sdla_t *card = ppp_priv_area->card;
+	sdla_t *card;
+	
+	/*
+	 *	Device is down:No statistics
+	 */
+	 
+	if(ppp_priv_area==NULL)
+		return NULL;
+	
+	card = ppp_priv_area->card;
 	return &card->wandev.stats;
 }