linux-kernel - Re: [PATCH 2/4] usb: ehci-exynos: Use struct device instead of platform

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Message-id: <001901cf62cc$e32a3bc0$a97eb340$%han@samsung.com>
Date:	Mon, 28 Apr 2014 19:30:34 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Vivek Gautam' <gautam.vivek@...sung.com>,
	linux-usb@...r.kernel.org, linux-samsung-soc@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	gregkh@...uxfoundation.org, balbi@...com, kgene.kim@...sung.com,
	k.debski@...sung.com, 'Alan Stern' <stern@...land.harvard.edu>,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: Re: [PATCH 2/4] usb: ehci-exynos: Use struct device instead of
 platform_device

On Monday, April 28, 2014 6:26 PM, Vivek Gautam wrote:
> 
> Change to use struct device instead of struct platform_device
> for some static functions.
> 
> Signed-off-by: Vivek Gautam <gautam.vivek@...sung.com>
> Cc: Jingoo Han <jg1.han@...sung.com>

Acked-by: Jingoo Han <jg1.han@...sung.com>

Best regards,
Jingoo Han

> Cc: Alan Stern <stern@...land.harvard.edu>
> ---
>  drivers/usb/host/ehci-exynos.c |    5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/usb/host/ehci-exynos.c b/drivers/usb/host/ehci-exynos.c
> index 7f425ac..4d763dc 100644
> --- a/drivers/usb/host/ehci-exynos.c
> +++ b/drivers/usb/host/ehci-exynos.c
> @@ -50,9 +50,8 @@ struct exynos_ehci_hcd {
> 
>  #define to_exynos_ehci(hcd) (struct exynos_ehci_hcd *)(hcd_to_ehci(hcd)->priv)
> 
> -static void exynos_setup_vbus_gpio(struct platform_device *pdev)
> +static void exynos_setup_vbus_gpio(struct device *dev)
>  {
> -	struct device *dev = &pdev->dev;
>  	int err;
>  	int gpio;
> 
> @@ -88,7 +87,7 @@ static int exynos_ehci_probe(struct platform_device *pdev)
>  	if (err)
>  		return err;
> 
> -	exynos_setup_vbus_gpio(pdev);
> +	exynos_setup_vbus_gpio(&pdev->dev);
> 
>  	hcd = usb_create_hcd(&exynos_ehci_hc_driver,
>  			     &pdev->dev, dev_name(&pdev->dev));
> --
> 1.7.10.4

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