linux-kernel - Re: [PATCH] cpufreq: dt: call of_node

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Message-ID: <20160627055252.GB3238@vireshk-i7>
Date:	Mon, 27 Jun 2016 11:22:52 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc:	linux-pm@...r.kernel.org, "Rafael J. Wysocki" <rjw@...ysocki.net>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cpufreq: dt: call of_node_put() before error out

On 27-06-16, 14:50, Masahiro Yamada wrote:
> If of_match_node() fails, this init function bails out without
> calling of_node_put().
> 
> I also changed of_node_put(of_root) to of_node_put(np); both of them
> hold the same pointer, but it seems better to call of_node_put()
> against the node returned by of_find_node_by_path().
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
> ---
> 
>  drivers/cpufreq/cpufreq-dt-platdev.c | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)

Thanks.

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh