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path: root/drivers/net/wan/dlci.c
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Diffstat (limited to 'drivers/net/wan/dlci.c')
-rw-r--r--drivers/net/wan/dlci.c17
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c
index 66be20c292b..96b232446c0 100644
--- a/drivers/net/wan/dlci.c
+++ b/drivers/net/wan/dlci.c
@@ -66,8 +66,8 @@ static void dlci_setup(struct net_device *);
*/
static int dlci_header(struct sk_buff *skb, struct net_device *dev,
- unsigned short type, void *daddr, void *saddr,
- unsigned len)
+ unsigned short type, const void *daddr,
+ const void *saddr, unsigned len)
{
struct frhdr hdr;
struct dlci_local *dlp;
@@ -361,7 +361,7 @@ static int dlci_add(struct dlci_add *dlci)
/* validate slave device */
- slave = dev_get_by_name(dlci->devname);
+ slave = dev_get_by_name(&init_net, dlci->devname);
if (!slave)
return -ENODEV;
@@ -427,7 +427,7 @@ static int dlci_del(struct dlci_add *dlci)
int err;
/* validate slave device */
- master = __dev_get_by_name(dlci->devname);
+ master = __dev_get_by_name(&init_net, dlci->devname);
if (!master)
return(-ENODEV);
@@ -485,6 +485,10 @@ static int dlci_ioctl(unsigned int cmd, void __user *arg)
return(err);
}
+static const struct header_ops dlci_header_ops = {
+ .create = dlci_header,
+};
+
static void dlci_setup(struct net_device *dev)
{
struct dlci_local *dlp = dev->priv;
@@ -494,7 +498,7 @@ static void dlci_setup(struct net_device *dev)
dev->stop = dlci_close;
dev->do_ioctl = dlci_dev_ioctl;
dev->hard_start_xmit = dlci_transmit;
- dev->hard_header = dlci_header;
+ dev->header_ops = &dlci_header_ops;
dev->get_stats = dlci_get_stats;
dev->change_mtu = dlci_change_mtu;
dev->destructor = free_netdev;
@@ -513,6 +517,9 @@ static int dlci_dev_event(struct notifier_block *unused,
{
struct net_device *dev = (struct net_device *) ptr;
+ if (dev->nd_net != &init_net)
+ return NOTIFY_DONE;
+
if (event == NETDEV_UNREGISTER) {
struct dlci_local *dlp;