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authorChristian Engelmayer <cengelma@gmx.at>2014-02-08 00:21:10 +0100
committerDavid S. Miller <davem@davemloft.net>2014-02-09 18:40:56 -0800
commita88f92b1283a485b6096b6fba3f84e266df026fc (patch)
treedcad6704a8552700e635af9b4a699a564967361a /drivers/net/wan
parent310f6fd0ca9de8c1fc6399af494855e15157aa35 (diff)
downloadop-kernel-dev-a88f92b1283a485b6096b6fba3f84e266df026fc.zip
op-kernel-dev-a88f92b1283a485b6096b6fba3f84e266df026fc.tar.gz
wan: dlci: Remove unused netdev_priv pointer
Remove occurrences of unused pointer to network device private data in functions dlci_header() and dlci_receive(). Detected by Coverity: CID 139844, CID 139845. Signed-off-by: Christian Engelmayer <cengelma@gmx.at> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wan')
-rw-r--r--drivers/net/wan/dlci.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c
index 0d1c759..19f7cb2 100644
--- a/drivers/net/wan/dlci.c
+++ b/drivers/net/wan/dlci.c
@@ -71,12 +71,9 @@ static int dlci_header(struct sk_buff *skb, struct net_device *dev,
const void *saddr, unsigned len)
{
struct frhdr hdr;
- struct dlci_local *dlp;
unsigned int hlen;
char *dest;
- dlp = netdev_priv(dev);
-
hdr.control = FRAD_I_UI;
switch (type)
{
@@ -107,11 +104,9 @@ static int dlci_header(struct sk_buff *skb, struct net_device *dev,
static void dlci_receive(struct sk_buff *skb, struct net_device *dev)
{
- struct dlci_local *dlp;
struct frhdr *hdr;
int process, header;
- dlp = netdev_priv(dev);
if (!pskb_may_pull(skb, sizeof(*hdr))) {
netdev_notice(dev, "invalid data no header\n");
dev->stats.rx_errors++;
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