linux-kernel - Re: [PATCH 02/15] rtc: rtc-88pm860x: use dev_get

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Date:	Thu, 10 Oct 2013 11:41:37 +0800
From:	Haojian Zhuang <haojian.zhuang@...aro.org>
To:	Jingoo Han <jg1.han@...sung.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Alessandro Zummo <a.zummo@...ertech.it>,
	rtc-linux@...glegroups.com
Subject: Re: [PATCH 02/15] rtc: rtc-88pm860x: use dev_get_platdata()

On 23 September 2013 17:40, Jingoo Han <jg1.han@...sung.com> wrote:
> Use the wrapper function for retrieving the platform data instead of
> accessing dev->platform_data directly. This is a cosmetic change
> to make the code simpler and enhance the readability.
>
> Signed-off-by: Jingoo Han <jg1.han@...sung.com>
> ---
>  drivers/rtc/rtc-88pm860x.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/rtc/rtc-88pm860x.c b/drivers/rtc/rtc-88pm860x.c
> index 4e30c85..81650484 100644
> --- a/drivers/rtc/rtc-88pm860x.c
> +++ b/drivers/rtc/rtc-88pm860x.c
> @@ -316,7 +316,7 @@ static int pm860x_rtc_probe(struct platform_device *pdev)
>         unsigned long ticks = 0;
>         int ret;
>
> -       pdata = pdev->dev.platform_data;
> +       pdata = dev_get_platdata(&pdev->dev);
>
>         info = devm_kzalloc(&pdev->dev, sizeof(struct pm860x_rtc_info),
>                             GFP_KERNEL);
> --
> 1.7.10.4
>
>

Acked-by: Haojian Zhuang <haojian.zhuang@...aro.org>
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