Commit 7077f22f authored May 15, 2014 by Julia Lawall Committed by David S. Miller May 15, 2014

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>

parent dab531b4

drivers/net/wan/sdla.c

+0 −4

Original line number	Diff line number	Diff line
		@@ -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;