linux-kernel - Re: [PATCH 1/2] usb: dwc3: exynos: Use of_platform API to create dwc3 core pdev

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Date:	Thu, 14 Mar 2013 17:40:12 +0530
From:	Vivek Gautam <gautamvivek1987@...il.com>
To:	balbi@...com
Cc:	Vivek Gautam <gautam.vivek@...sung.com>, linux-usb@...r.kernel.org,
	linux-samsung-soc@...r.kernel.org,
	devicetree-discuss@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
	linux-omap@...r.kernel.org, gregkh@...uxfoundation.org,
	rob.herring@...xeda.com, kgene.kim@...sung.com,
	thomas.abraham@...aro.org, dianders@...omium.org,
	Kishon Vijay Abraham I <kishon@...com>
Subject: Re: [PATCH 1/2] usb: dwc3: exynos: Use of_platform API to create dwc3
 core pdev

On Thu, Mar 14, 2013 at 4:21 PM, Felipe Balbi <balbi@...com> wrote:
> Hi,
>
> On Thu, Mar 14, 2013 at 04:14:57PM +0530, Vivek Gautam wrote:
>> @@ -170,7 +155,6 @@ static int dwc3_exynos_remove(struct platform_device *pdev)
>>  {
>>       struct dwc3_exynos      *exynos = platform_get_drvdata(pdev);
>>
>> -     platform_device_unregister(exynos->dwc3);
>
> don't you want to do what Kishon did here and have:
>
> static int dwc3_exynos_remove_child(struct device *dev, void *unused)
> {
>         struct platform_device  *pdev = to_platform_device(dev);
>
>         platform_device_unregister(pdev);
>
>         return 0;
> }
>
> device_for_each_child(&pdev->dev, NULL, dwc3_exynos_remove_child);
>
> ???

Hmm, right. We need to do that. :-)

>
> --
> balbi



-- 
Thanks & Regards
Vivek
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