linux-kernel - Re: [PATCH 09/12] backlight: lm3533_bl: Remove unnecessary OOM messages

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Date:	Thu, 6 Feb 2014 17:06:42 +0100
From:	'Johan Hovold' <jhovold@...il.com>
To:	Jingoo Han <jg1.han@...sung.com>
Cc:	'Andrew Morton' <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, 'Johan Hovold' <jhovold@...il.com>
Subject: Re: [PATCH 09/12] backlight: lm3533_bl: Remove unnecessary OOM
 messages

On Thu, Feb 06, 2014 at 05:25:33PM +0900, Jingoo Han wrote:
> The site-specific OOM messages are unnecessary, because they
> duplicate the MM subsystem generic OOM message.
> 
> Signed-off-by: Jingoo Han <jg1.han@...sung.com>

Acked-by: Johan Hovold <jhovold@...il.com>

Thanks,
Johan

> ---
>  drivers/video/backlight/lm3533_bl.c |    5 +----
>  1 file changed, 1 insertion(+), 4 deletions(-)
> 
> diff --git a/drivers/video/backlight/lm3533_bl.c b/drivers/video/backlight/lm3533_bl.c
> index 187d1c2..cff1fbe 100644
> --- a/drivers/video/backlight/lm3533_bl.c
> +++ b/drivers/video/backlight/lm3533_bl.c
> @@ -296,11 +296,8 @@ static int lm3533_bl_probe(struct platform_device *pdev)
>  	}
>  
>  	bl = devm_kzalloc(&pdev->dev, sizeof(*bl), GFP_KERNEL);
> -	if (!bl) {
> -		dev_err(&pdev->dev,
> -				"failed to allocate memory for backlight\n");
> +	if (!bl)
>  		return -ENOMEM;
> -	}
>  
>  	bl->lm3533 = lm3533;
>  	bl->id = pdev->id;
--
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