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authorJulia Lawall <julia.lawall@lip6.fr>2016-08-31 09:30:45 +0200
committerDavid S. Miller <davem@davemloft.net>2016-08-31 09:22:30 -0700
commit70591ab96e42fa4a540499b0befdfd2460556d9b (patch)
tree1126a9120cd53c7280bc1f7cb81baab53ad1800e /lib/zlib_inflate
parent1eff7002e3220c2814213b3699ad8a3e41c2a422 (diff)
net: bcmgenet: constify ethtool_ops structures
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@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/zlib_inflate')
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