linux-kernel - Re: [PATCH 06/10] net: hns: use to_platform

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Date:	Mon, 28 Dec 2015 01:03:08 +0800
From:	Geliang Tang <geliangtang@....com>
To:	Andy Shevchenko <andy.shevchenko@...il.com>
Cc:	"David S. Miller" <davem@...emloft.net>,
	Yisen Zhuang <yisen.zhuang@...wei.com>,
	yankejian <yankejian@...wei.com>,
	huangdaode <huangdaode@...ilicon.com>,
	netdev <netdev@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 06/10] net: hns: use to_platform_device()

On Sun, Dec 27, 2015 at 03:23:30PM +0200, Andy Shevchenko wrote:
> On Sun, Dec 27, 2015 at 3:15 PM, Geliang Tang <geliangtang@....com> wrote:
> > Use to_platform_device() instead of open-coding it.
> >
> > Signed-off-by: Geliang Tang <geliangtang@....com>
> > ---
> >  drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 3 +--
> >  1 file changed, 1 insertion(+), 2 deletions(-)
> >
> > diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c
> > index 8c30cec..d2263c7 100644
> > --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c
> > +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c
> > @@ -499,8 +499,7 @@ void hns_rcb_get_cfg(struct rcb_common_cb *rcb_common)
> >         int base_irq_idx = hns_rcb_get_base_irq_idx(rcb_common);
> >         struct device_node *np = rcb_common->dsaf_dev->dev->of_node;
> >         struct platform_device *pdev =
> > -               container_of(rcb_common->dsaf_dev->dev,
> > -                            struct platform_device, dev);
> > +               to_platform_device(rcb_common->dsaf_dev->dev);
> 
> Can it be one line after all? Please, check this for all your patches
> of such kind.
> 

Thanks for your review.

It's over 80 characters in one line:

 WARNING: line over 80 characters
 #22: FILE: drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:501:
 +	struct platform_device *pdev = to_platform_device(rcb_common->dsaf_dev->dev);

 total: 0 errors, 1 warnings, 0 checks, 10 lines checked

	Geliang

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