linux-kernel - Re: [PATCH 03/10] dmaengine: ppc4xx: use to_platform

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Date:	Wed, 6 Jan 2016 14:52:23 +0530
From:	Vinod Koul <vinod.koul@...el.com>
To:	Geliang Tang <geliangtang@....com>
Cc:	Dan Williams <dan.j.williams@...el.com>,
	Jarkko Nikula <jarkko.nikula@...ux.intel.com>,
	dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 03/10] dmaengine: ppc4xx: use to_platform_device()

On Sun, Dec 27, 2015 at 09:15:41PM +0800, Geliang Tang wrote:
> Use to_platform_device() instead of open-coding it.
> 

Are these patches thru subystems trees or something else. Also either no
cover-letter or not enough ppl cc'ed on that!

> Signed-off-by: Geliang Tang <geliangtang@....com>
> ---
>  drivers/dma/ppc4xx/adma.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c
> index 9217f89..039803a 100644
> --- a/drivers/dma/ppc4xx/adma.c
> +++ b/drivers/dma/ppc4xx/adma.c
> @@ -3887,7 +3887,7 @@ static int ppc440spe_adma_setup_irqs(struct ppc440spe_adma_device *adev,
>  	struct device_node *np;
>  	int ret;
>  
> -	ofdev = container_of(adev->dev, struct platform_device, dev);
> +	ofdev = to_platform_device(adev->dev);
>  	np = ofdev->dev.of_node;
>  	if (adev->id != PPC440SPE_XOR_ID) {
>  		adev->err_irq = irq_of_parse_and_map(np, 1);
> -- 
> 2.5.0
> 
> 

-- 
~Vinod
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