From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolin Chen <nicoleotsuka@gmail.com>
Subject: Re: [PATCH 2/4] ASoC: fsl: imx-spdif: Delete unneeded
 test before of_node_put
Date: Tue, 7 Oct 2014 11:42:03 -0700
Message-ID: <20141007184202.GA12286@Alpha>
References: <1412706598-18796-1-git-send-email-fabio.estevam@freescale.com>
 <1412706598-18796-2-git-send-email-fabio.estevam@freescale.com>
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To: Fabio Estevam <fabio.estevam@freescale.com>
Cc: alsa-devel@alsa-project.org, broonie@kernel.org
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On Tue, Oct 07, 2014 at 03:29:56PM -0300, Fabio Estevam wrote:
> of_node_put() supports NULL as its argument, so the initial test is not
> necessary.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

Acked for two fsl ones.

Thank you again
Nicolin

> ---
>  sound/soc/fsl/imx-spdif.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/sound/soc/fsl/imx-spdif.c b/sound/soc/fsl/imx-spdif.c
> index e1dc401..0c9068e 100644
> --- a/sound/soc/fsl/imx-spdif.c
> +++ b/sound/soc/fsl/imx-spdif.c
> @@ -74,8 +74,7 @@ static int imx_spdif_audio_probe(struct platform_device *pdev)
>  	platform_set_drvdata(pdev, data);
>  
>  end:
> -	if (spdif_np)
> -		of_node_put(spdif_np);
> +	of_node_put(spdif_np);
>  
>  	return ret;
>  }
> -- 
> 1.9.1
>