Commit 5a46e0f9 authored by Dan Carpenter's avatar Dan Carpenter Committed by David S. Miller

isdn: type bug in isdn_net_header()

We use len to store the return value from eth_header().  eth_header()
can return -ETH_HLEN (-14).  We want to pass this back instead of
truncating it to 65522 and returning that.
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Acked-by: default avatarNeil Horman <nhorman@tuxdriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 16bda13d
...@@ -1901,7 +1901,7 @@ static int isdn_net_header(struct sk_buff *skb, struct net_device *dev, ...@@ -1901,7 +1901,7 @@ static int isdn_net_header(struct sk_buff *skb, struct net_device *dev,
{ {
isdn_net_local *lp = netdev_priv(dev); isdn_net_local *lp = netdev_priv(dev);
unsigned char *p; unsigned char *p;
ushort len = 0; int len = 0;
switch (lp->p_encap) { switch (lp->p_encap) {
case ISDN_NET_ENCAP_ETHER: case ISDN_NET_ENCAP_ETHER:
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment