On 08/31/2016 12:30 AM, Julia Lawall wrote: > Check for ethtool_ops structures that are only stored in the ethtool_ops > field of a net_device structure or passed as the second argument to > netdev_set_default_ethtool_ops. These contexts are declared const, so > ethtool_ops structures that have these properties can be declared as const > also. > > The semantic patch that makes this change is as follows: > (http://coccinelle.lip6.fr/) > > // <smpl> > @r disable optional_qualifier@ > identifier i; > position p; > @@ > static struct ethtool_ops i@p = { ... }; > > @ok1@ > identifier r.i; > struct net_device e; > position p; > @@ > e.ethtool_ops = &i@p; > > @ok2@ > identifier r.i; > expression e; > position p; > @@ > netdev_set_default_ethtool_ops(e, &i@p) > > @bad@ > position p != {r.p,ok1.p,ok2.p}; > identifier r.i; > @@ > i@p > > @depends on !bad disable optional_qualifier@ > identifier r.i; > @@ > static > +const > struct ethtool_ops i = { ... }; > // </smpl> > > Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> Acked-by: Florian Fainelli <f.fainelli@xxxxxxxxx> -- Florian -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
