linux-kernel - Re: [PATCH] drivers/of/fdt.c: replace pr_warning by pr

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Date:	Mon, 27 Jul 2015 09:47:56 +0800
From:	"long.wanglong" <long.wanglong@...wei.com>
To:	Rob Herring <robherring2@...il.com>
CC:	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <robh+dt@...nel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	<peifeiyue@...wei.com>, <wanglong@...qinren.net>
Subject: Re: [PATCH] drivers/of/fdt.c: replace pr_warning by pr_warn

On 2015/7/27 4:39, Rob Herring wrote:
> On Fri, Jul 24, 2015 at 7:57 PM, long.wanglong <long.wanglong@...wei.com> wrote:
>> On 2015/7/25 3:00, Rob Herring wrote:
>>> On Tue, Jul 21, 2015 at 3:01 AM, Wang Long <long.wanglong@...wei.com> wrote:
>>>> Update the last pr_warning callsite in drivers/of.
>>>
>>> That is obvious in the diff, but can you tell me why?
>>
>> Hi Rob,
>>
>> When we use script "./scripts/checkpatch.pl" to check a patch, using pr_warning
>> will produce WARNING:
>>
>>         WARNING: Prefer pr_warn(... to pr_warning(...
>>         #22: FILE: drivers/of/fdt.c:428:
>>         +               pr_warning("End of tree marker overwritten: %08x\n",
>>
>> So,we should convert pr_warning to pr_warn.
> 
> Okay, but don't explain to me. Explain this in the commit message.
> 
> Rob
> 
> 

OK, i will send another patch and explain this in the commit message.

Wang Long

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