linux-kernel - Re: [PATCH] mmc: sdhci-pxav3: Remove unused variable in sdhci_pxav3

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Date:	Fri, 08 Aug 2014 17:38:19 +0200
From:	Laurent Pinchart <laurent.pinchart@...asonboard.com>
To:	Geert Uytterhoeven <geert+renesas@...der.be>,
	linux-mmc@...r.kernel.org
Cc:	Chris Ball <chris@...ntf.net>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mmc: sdhci-pxav3: Remove unused variable in sdhci_pxav3_remove()

Hi Geert,

Thank you for the patch, but you're a bit too late :-)

http://article.gmane.org/gmane.linux.kernel.mmc/28097

On Friday 08 August 2014 17:32:11 Geert Uytterhoeven wrote:
> Commit 8f69e585ca3ad324ea57e113bff06d366dfa010e ("mmc: sdhci-pxav3: Use
> devm_* managed helpers") removed the later user of pxa:
> 
> drivers/mmc/host/sdhci-pxav3.c: In function 'sdhci_pxav3_remove':
> drivers/mmc/host/sdhci-pxav3.c:400:20: warning: unused variable 'pxa'
> [-Wunused-variable] struct sdhci_pxa *pxa = pltfm_host->priv;
>                     ^
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
> ---
>  drivers/mmc/host/sdhci-pxav3.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/mmc/host/sdhci-pxav3.c b/drivers/mmc/host/sdhci-pxav3.c
> index 527dfa3faeab..6f842fb8e6b8 100644
> --- a/drivers/mmc/host/sdhci-pxav3.c
> +++ b/drivers/mmc/host/sdhci-pxav3.c
> @@ -397,7 +397,6 @@ static int sdhci_pxav3_remove(struct platform_device
> *pdev) {
>  	struct sdhci_host *host = platform_get_drvdata(pdev);
>  	struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> -	struct sdhci_pxa *pxa = pltfm_host->priv;
> 
>  	pm_runtime_get_sync(&pdev->dev);
>  	sdhci_remove_host(host, 1);

-- 
Regards,

Laurent Pinchart

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