linux-kernel - Re: [PATCH 3/4] watchdog: hpwdt: Display module parameters.

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Date:   Mon, 6 Aug 2018 19:28:46 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Jerry.Hoemann@....com
Cc:     wim@...ux-watchdog.org, linux-watchdog@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/4] watchdog: hpwdt: Display module parameters.

On 08/06/2018 04:19 PM, Jerry Hoemann wrote:
> On Sat, Aug 04, 2018 at 06:13:20PM -0700, Guenter Roeck wrote:
>> On 08/02/2018 02:15 PM, Jerry Hoemann wrote:
>>> Print module parameters when the driver is loaded.
>>>
>>> Signed-off-by: Jerry Hoemann <jerry.hoemann@....com>
>>> ---
>>>    drivers/watchdog/hpwdt.c | 5 +++--
>>>    1 file changed, 3 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
>>> index 8a85ddd..f098371 100644
>>> --- a/drivers/watchdog/hpwdt.c
>>> +++ b/drivers/watchdog/hpwdt.c
>>> @@ -326,8 +326,9 @@ static int hpwdt_init_one(struct pci_dev *dev,
>>>    	}
>>>    	dev_info(&dev->dev, "HPE Watchdog Timer Driver: %s"
>>> -			", timer margin: %d seconds (nowayout=%d).\n",
>>> -			HPWDT_VERSION, hpwdt_dev.timeout, nowayout);
>>> +		", timeout : %d seconds (nowayout=%d) pretimeout=%s.\n",
>>> +		HPWDT_VERSION, hpwdt_dev.timeout, nowayout,
>>> +		pretimeout ? "on" : "off");
>> When touching that, you might as well address
>>
>> WARNING: quoted string split across lines
> 
> 
> k. Think I'll split into two dev_info calls as line is too long
> to fit into 80 chars w/o splitting.
> 
> 
>>
>> Why did you add a space before ':' ? Personal preference ?
> 
> I think you're referring to "timeout : %d seconds".  Bad editting when
> going from "timer margin:" to "timeout :".  I'll fix.
> 

Yes, that is what I referred to.

> If you referring to the spaces around the ternary operator, that is
> in coding-style although checkpatch accepts w/o spaces around the
> operators.
> 
Nope, those spaces are desirable.

Guenter