linux-kernel - Re: [PATCH] ethernet: micrel: Use DIV_ROUND

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Message-ID: <20190906194050.GB2339@lunn.ch>
Date:   Fri, 6 Sep 2019 21:40:50 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     zhong jiang <zhongjiang@...wei.com>
Cc:     davem@...emloft.net, kstewart@...uxfoundation.org,
        gregkh@...uxfoundation.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ethernet: micrel: Use DIV_ROUND_CLOSEST directly to make
 it readable

On Thu, Sep 05, 2019 at 11:53:48PM +0800, zhong jiang wrote:
> The kernel.h macro DIV_ROUND_CLOSEST performs the computation (x + d/2)/d
> but is perhaps more readable.

Hi Zhong

Did you find this by hand, or did you use a tool. If a tool is used,
it is normal to give some credit to the tool.

Thanks
	Andrew