linux-kernel - Re: Coccinelle: semantic patch for missing of_node

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Message-ID: <alpine.DEB.2.20.1905170912590.4014@hadrien>
Date:   Fri, 17 May 2019 09:14:45 +0200 (CEST)
From:   Julia Lawall <julia.lawall@...6.fr>
To:     wen.yang99@....com.cn
cc:     Markus.Elfring@....de, cocci@...teme.lip6.fr,
        linux-kernel@...r.kernel.org,
        Gilles Muller <Gilles.Muller@...6.fr>,
        yamada.masahiro@...ionext.com, michal.lkml@...kovi.net,
        nicolas.palix@...g.fr
Subject: Re: Coccinelle: semantic patch for missing of_node_put

A semantic patch has no access to comments.  The only thing I can see to
do is to use python to interact with some external tools.  For example,
you could write some code to collect the comments in a file and the lines
on which they occur, and then get the comment that most closely precedes
the start of the function.

julia