X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fisdn%2Fi4l%2Fisdn_net.c;h=aa83277aba74c78c011e3b071ba5df7c067b165d;hb=afc2e82c0851317931a9bfdb98271253371825c6;hp=2e4daebfb7e0ab0df1a944d50da6b4418f589dea;hpb=4522d58275f124105819723e24e912c8e5bf3cdd;p=pandora-kernel.git

diff --git a/drivers/isdn/i4l/isdn_net.c b/drivers/isdn/i4l/isdn_net.c
index 2e4daebfb7e0..aa83277aba74 100644
--- a/drivers/isdn/i4l/isdn_net.c
+++ b/drivers/isdn/i4l/isdn_net.c
@@ -872,7 +872,8 @@ typedef struct {
 static void
 isdn_net_log_skb(struct sk_buff * skb, isdn_net_local * lp)
 {
-	u_char *p = skb->nh.raw; /* hopefully, this was set correctly */
+	/* hopefully, this was set correctly */
+	const u_char *p = skb_network_header(skb);
 	unsigned short proto = ntohs(skb->protocol);
 	int data_ofs;
 	ip_ports *ipp;
@@ -880,7 +881,7 @@ isdn_net_log_skb(struct sk_buff * skb, isdn_net_local * lp)
 
 	addinfo[0] = '\0';
 	/* This check stolen from 2.1.72 dev_queue_xmit_nit() */
-	if (skb->nh.raw < skb->data || skb->nh.raw >= skb->tail) {
+	if (p < skb->data || skb->network_header >= skb->tail) {
 		/* fall back to old isdn_net_log_packet method() */
 		char * buf = skb->data;
 
@@ -1121,7 +1122,7 @@ isdn_net_adjust_hdr(struct sk_buff *skb, struct net_device *dev)
 	if (!skb)
 		return;
 	if (lp->p_encap == ISDN_NET_ENCAP_ETHER) {
-		int pullsize = (ulong)skb->nh.raw - (ulong)skb->data - ETH_HLEN;
+		const int pullsize = skb_network_offset(skb) - ETH_HLEN;
 		if (pullsize > 0) {
 			printk(KERN_DEBUG "isdn_net: Pull junk %d\n", pullsize);
 			skb_pull(skb, pullsize);
@@ -1366,7 +1367,7 @@ isdn_net_type_trans(struct sk_buff *skb, struct net_device *dev)
 	struct ethhdr *eth;
 	unsigned char *rawp;
 
-	skb->mac.raw = skb->data;
+	skb_reset_mac_header(skb);
 	skb_pull(skb, ETH_HLEN);
 	eth = eth_hdr(skb);
 
@@ -1786,7 +1787,7 @@ isdn_net_receive(struct net_device *ndev, struct sk_buff *skb)
 	}
 	skb->dev = ndev;
 	skb->pkt_type = PACKET_HOST;
-	skb->mac.raw = skb->data;
+	skb_reset_mac_header(skb);
 #ifdef ISDN_DEBUG_NET_DUMP
 	isdn_dumppkt("R:", skb->data, skb->len, 40);
 #endif
@@ -2542,17 +2543,15 @@ isdn_net_new(char *name, struct net_device *master)
 		printk(KERN_WARNING "isdn_net: interface %s already exists\n", name);
 		return NULL;
 	}
-	if (!(netdev = (isdn_net_dev *) kmalloc(sizeof(isdn_net_dev), GFP_KERNEL))) {
+	if (!(netdev = kzalloc(sizeof(isdn_net_dev), GFP_KERNEL))) {
 		printk(KERN_WARNING "isdn_net: Could not allocate net-device\n");
 		return NULL;
 	}
-	memset(netdev, 0, sizeof(isdn_net_dev));
-	if (!(netdev->local = (isdn_net_local *) kmalloc(sizeof(isdn_net_local), GFP_KERNEL))) {
+	if (!(netdev->local = kzalloc(sizeof(isdn_net_local), GFP_KERNEL))) {
 		printk(KERN_WARNING "isdn_net: Could not allocate device locals\n");
 		kfree(netdev);
 		return NULL;
 	}
-	memset(netdev->local, 0, sizeof(isdn_net_local));
 	if (name == NULL)
 		strcpy(netdev->local->name, "         ");
 	else
@@ -2950,7 +2949,7 @@ isdn_net_addphone(isdn_net_ioctl_phone * phone)
 	isdn_net_phone *n;
 
 	if (p) {
-		if (!(n = (isdn_net_phone *) kmalloc(sizeof(isdn_net_phone), GFP_KERNEL)))
+		if (!(n = kmalloc(sizeof(isdn_net_phone), GFP_KERNEL)))
 			return -ENOMEM;
 		strcpy(n->num, phone->phone);
 		n->next = p->local->phone[phone->outgoing & 1];