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authorJulia Lawall <Julia.Lawall@lip6.fr>2014-05-15 05:43:18 +0200
committerDavid S. Miller <davem@davemloft.net>2014-05-15 16:57:47 -0400
commit7077f22f0645eeb69dca31da8e925daf7e3c1220 (patch)
tree92d16cb4c7e2d7677b6d507472809d888fe0ea4b
parentdab531b4305bc2852ce6f934dc283464d46871a5 (diff)
drivers/net/wan: delete unneeded call to netdev_priv
Netdev_priv is an accessor function, and has no purpose if its result is not used. A simplified version of the semantic match that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ local idexpression x; @@ -x = netdev_priv(...); ... when != x // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/wan/sdla.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c
index de3bbf43fc5a..cdd45fb8a1f6 100644
--- a/drivers/net/wan/sdla.c
+++ b/drivers/net/wan/sdla.c
@@ -1322,10 +1322,6 @@ NOTE: This is rather a useless action right now, as the
static int sdla_change_mtu(struct net_device *dev, int new_mtu)
{
- struct frad_local *flp;
-
- flp = netdev_priv(dev);
-
if (netif_running(dev))
return -EBUSY;