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

[Liviu Dudau]

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 at arm.com>
> Cc: Sudeep Holla <sudeep.holla at arm.com>
> Cc: Lorenzo Pieralisi <lorenzo.pieralisi at arm.com>
> Signed-off-by: Peter Chen <peter.chen at nxp.com>

Acked-by: Liviu Dudau <Liviu.Dudau at arm.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
> 
> 
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> linux-arm-kernel at lists.infradead.org
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> 

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