linux-kernel - Re: [PATCH 2/3] ACPI / PM: Make messages in acpi_device_set

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Date:	Mon, 29 Jul 2013 16:16:31 +0400
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Joe Perches <joe@...ches.com>,
	Lan Tianyu <lantianyu1986@...il.com>,
	ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Yinghai Lu <yinghai@...nel.org>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Aaron Lu <aaron.lu@...el.com>, Tejun Heo <tj@...nel.org>,
	linux-ide@...r.kernel.org
Subject: Re: [PATCH 2/3] ACPI / PM: Make messages in acpi_device_set_power()
 print device names

Hello.

On 29-07-2013 16:17, Rafael J. Wysocki wrote:

[...]

>>>> @@ -166,20 +166,20 @@ int acpi_device_set_power(struct acpi_de
>> []
>>>>          if (device->parent && (state < device->parent->power.state)) {
>>>> -               printk(KERN_WARNING PREFIX
>>>> -                             "Cannot set device to a higher-powered"
>>>> -                             " state than parent\n");
>>>> +               dev_warn(&device->dev, "Cannot transition to a higher-powered "
>>>> +                        "state than parent\n");

>> coalesce format please.

> I can, but then it'll cross the 80 columns boundary.

   It's not a problem with checkpatch.pl anymore. Contrariwise, it whines 
about the broken up string literals, AFAIR.

> Thanks,
> Rafael

WBR, Sergei

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