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From: <wsa@kernel.org>
To: "tiantao (H)" <tiantao6@huawei.com>
Cc: Tian Tao <tiantao6@hisilicon.com>, <linux-i2c@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <linuxarm@huawei.com>
Subject: Re: [PATCH] i2c: Switch to using the new API kobj_to_dev()
Date: Sat, 19 Sep 2020 08:32:54 +0200	[thread overview]
Message-ID: <20200919063254.GA1044@kunai> (raw)
In-Reply-To: <0f47261e-c80e-a57f-2771-1be5e179a436@huawei.com>

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On Sat, Sep 19, 2020 at 09:01:12AM +0800, tiantao (H) wrote:
> 
> 
> 在 2020/9/19 5:09, wsa@kernel.org 写道:
> > 
> > >   static inline struct i2c_client *kobj_to_i2c_client(struct kobject *kobj)
> > >   {
> > > -	struct device * const dev = container_of(kobj, struct device, kobj);
> > > +	struct device * const dev = kobj_to_dev(kobj);
> > >   	return to_i2c_client(dev);
> > 
> > Can't we make this a oneliner then merging the last two lines?
> > 
> I think two lines have better readability, and if you prefer one line, I can
> send v2 to fix that!

I just found d75d53cd571c ("i2c: Fix sparse warning in i2c.h"), so we
should leave the two lines. Thanks!


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  reply	other threads:[~2020-09-19  6:33 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-15  1:38 [PATCH] i2c: Switch to using the new API kobj_to_dev() Tian Tao
2020-09-18 21:09 ` wsa
2020-09-19  1:01   ` tiantao (H)
2020-09-19  6:32     ` wsa [this message]
2020-09-21  9:14 ` Wolfram Sang

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