linux-kernel - Re: [PATCH 5/7] bus: vexpress-config: add missing of_node_put after calling of_parse_phandle

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Message-ID: <20160711090223.GJ8609@e106497-lin.cambridge.arm.com>
Date:	Mon, 11 Jul 2016 10:02:23 +0100
From:	Liviu Dudau <liviu.dudau@....com>
To:	Peter Chen <peter.chen@....com>
Cc:	linux-renesas-soc@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
	Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
	Sudeep Holla <sudeep.holla@....com>
Subject: Re: [PATCH 5/7] bus: vexpress-config: add missing of_node_put after
 calling of_parse_phandle

On Fri, Jul 01, 2016 at 05:41:59PM +0800, Peter Chen wrote:
> of_node_put needs to be called when the device node which is got
> from of_parse_phandle has finished using.
> 
> Cc: Liviu Dudau <liviu.dudau@....com>
> Cc: Sudeep Holla <sudeep.holla@....com>
> Cc: Lorenzo Pieralisi <lorenzo.pieralisi@....com>
> Signed-off-by: Peter Chen <peter.chen@....com>

Acked-by: Liviu Dudau <Liviu.Dudau@....com>

> ---
>  drivers/bus/vexpress-config.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/bus/vexpress-config.c b/drivers/bus/vexpress-config.c
> index c3cb76b..9efdf1d 100644
> --- a/drivers/bus/vexpress-config.c
> +++ b/drivers/bus/vexpress-config.c
> @@ -178,6 +178,7 @@ static int vexpress_config_populate(struct device_node *node)
>  
>  	parent = class_find_device(vexpress_config_class, NULL, bridge,
>  			vexpress_config_node_match);
> +	of_node_put(bridge);
>  	if (WARN_ON(!parent))
>  		return -ENODEV;
>  
> -- 
> 1.9.1
> 
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@...ts.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
> 

-- 
====================
| I would like to |
| fix the world,  |
| but they're not |
| giving me the   |
 \ source code!  /
  ---------------
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