linux-kernel - Re: [PATCH] regulator: as3711: Fix checking if no platform initialization data

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Message-ID: <Pine.LNX.4.64.1302131049410.18535@axis700.grange>
Date:	Wed, 13 Feb 2013 10:49:58 +0100 (CET)
From:	Guennadi Liakhovetski <g.liakhovetski@....de>
To:	Axel Lin <axel.lin@...ics.com>
cc:	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] regulator: as3711: Fix checking if no platform initialization
 data

On Wed, 13 Feb 2013, Axel Lin wrote:

> To skip registering regulator if no platform initialization data,
> we should check reg_data rather than ri->desc.name.
> 
> Signed-off-by: Axel Lin <axel.lin@...ics.com>

Acked-by: Guennadi Liakhovetski <g.liakhovetski@....de>

Thanks
Guennadi

> ---
>  drivers/regulator/as3711-regulator.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/regulator/as3711-regulator.c b/drivers/regulator/as3711-regulator.c
> index 2f1341d..f0ba8c4 100644
> --- a/drivers/regulator/as3711-regulator.c
> +++ b/drivers/regulator/as3711-regulator.c
> @@ -303,7 +303,7 @@ static int as3711_regulator_probe(struct platform_device *pdev)
>  		reg_data = pdata ? pdata->init_data[id] : NULL;
>  
>  		/* No need to register if there is no regulator data */
> -		if (!ri->desc.name)
> +		if (!reg_data)
>  			continue;
>  
>  		reg = &regs[id];
> -- 
> 1.7.9.5
> 
> 
> 

---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
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