Messages in this thread | | | Date | Thu, 15 May 2014 16:58:20 -0400 (EDT) | Subject | Re: [PATCH 4/4] vti6: delete unneeded call to netdev_priv | From | David Miller <> |
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From: Julia Lawall <Julia.Lawall@lip6.fr> Date: Thu, 15 May 2014 05:43:21 +0200
> From: Julia Lawall <Julia.Lawall@lip6.fr> > > 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>
Applied.
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