X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;ds=sidebyside;f=net%2Fphonet%2Fpep-gprs.c;h=480839dfc5601fa1654d5f4a25606e5ab0fd977e;hb=8cc20198cfccd06cef705c14fd50bde603e2e306;hp=b0ceac2d6cd1022d568c48efd85ede0568882da8;hpb=893873f3965ae0173a9315534bec7628162d2243;p=safe%2Fjmp%2Flinux-2.6

diff --git a/net/phonet/pep-gprs.c b/net/phonet/pep-gprs.c
index b0ceac2..480839d 100644
--- a/net/phonet/pep-gprs.c
+++ b/net/phonet/pep-gprs.c
@@ -115,10 +115,10 @@ static int gprs_recv(struct gprs_dev *gp, struct sk_buff *skb)
 		rskb->truesize += rskb->len;
 
 		/* Avoid nested fragments */
-		for (fs = skb_shinfo(skb)->frag_list; fs; fs = fs->next)
+		skb_walk_frags(skb, fs)
 			flen += fs->len;
 		skb->next = skb_shinfo(skb)->frag_list;
-		skb_shinfo(skb)->frag_list = NULL;
+		skb_frag_list_init(skb);
 		skb->len -= flen;
 		skb->data_len -= flen;
 		skb->truesize -= flen;
@@ -207,14 +207,14 @@ static int gprs_xmit(struct sk_buff *skb, struct net_device *dev)
 				dev->name, err);
 		dev->stats.tx_aborted_errors++;
 		dev->stats.tx_errors++;
-		dev_kfree_skb(skb);
 	} else {
 		dev->stats.tx_packets++;
 		dev->stats.tx_bytes += len;
 	}
 
-	if (!pep_writeable(sk))
-		netif_stop_queue(dev);
+	netif_stop_queue(dev);
+	if (pep_writeable(sk))
+		netif_wake_queue(dev);
 	return 0;
 }
 
@@ -227,6 +227,13 @@ static int gprs_set_mtu(struct net_device *dev, int new_mtu)
 	return 0;
 }
 
+static const struct net_device_ops gprs_netdev_ops = {
+	.ndo_open	= gprs_open,
+	.ndo_stop	= gprs_close,
+	.ndo_start_xmit	= gprs_xmit,
+	.ndo_change_mtu	= gprs_set_mtu,
+};
+
 static void gprs_setup(struct net_device *dev)
 {
 	dev->features		= NETIF_F_FRAGLIST;
@@ -237,11 +244,8 @@ static void gprs_setup(struct net_device *dev)
 	dev->addr_len		= 0;
 	dev->tx_queue_len	= 10;
 
+	dev->netdev_ops		= &gprs_netdev_ops;
 	dev->destructor		= free_netdev;
-	dev->open		= gprs_open;
-	dev->stop		= gprs_close;
-	dev->hard_start_xmit	= gprs_xmit; /* mandatory */
-	dev->change_mtu		= gprs_set_mtu;
 }
 
 /*