Re: [PATCH 1/4] drivers/net/wan: delete unneeded call to netdev_priv

From: Julia Lawall Date: Thu, 15 May 2014 05:43:18 +0200 > 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/) > > // > @@ local idexpression x;

[PATCH 1/4] drivers/net/wan: delete unneeded call to netdev_priv

From: Julia Lawall 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/) // @@ local idexpression x; @@ -x = netdev_priv(...); ... when != x // Signed-o