linux-kernel - Re: [PATCH 5/5] arm: add missing of_node

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Date:	Sat, 10 Oct 2015 23:08:02 +0200
From:	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	linux-arm-kernel@...ts.infradead.org,
	Julia Lawall <Julia.Lawall@...6.fr>,
	Russell King <linux@....linux.org.uk>,
	Andrew Lunn <andrew@...n.ch>,
	Jason Cooper <jason@...edaemon.net>,
	kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org,
	Bjorn Helgaas <bhelgaas@...gle.com>
Subject: Re: [PATCH 5/5] arm: add missing of_node_put

Arnd,

On Sat, 10 Oct 2015 23:02:15 +0200, Arnd Bergmann wrote:

> The same for_each_child_of_node() loop has three 'return' statements'
> aside from the 'break' statement here. I think you should change your
> semantic patch to cover both cases.

I think Julia's semantic patch covers both cases, but only the cases
where there is one break or return (though I have essentially zero
Coccinelle knowledge, this is all based on guessing looking at the
semantic patch in the cover letter).

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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