linux-kernel - Re: [PATCH v2 3/3] watchdog: npcm: remove whitespaces

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Date:   Tue, 3 Mar 2020 13:25:12 -0800
From:   Guenter Roeck <linux@...ck-us.net>
To:     Tomer Maimon <tmaimon77@...il.com>
Cc:     wim@...ux-watchdog.org, robh+dt@...nel.org, mark.rutland@....com,
        joel@....id.au, avifishman70@...il.com, tali.perry1@...il.com,
        yuenn@...gle.com, benjaminfair@...gle.com,
        linux-watchdog@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, openbmc@...ts.ozlabs.org
Subject: Re: [PATCH v2 3/3] watchdog: npcm: remove whitespaces

On Tue, Mar 03, 2020 at 12:01:14PM +0200, Tomer Maimon wrote:
> Signed-off-by: Tomer Maimon <tmaimon77@...il.com>

Turns out this problem does not actually exist in the upstream driver
(as of v5.6-rc4). You might want to align your code with the upstream
kernel.

Guenter

> ---
>  drivers/watchdog/npcm_wdt.c | 19 +++++++++----------
>  1 file changed, 9 insertions(+), 10 deletions(-)
> 
> diff --git a/drivers/watchdog/npcm_wdt.c b/drivers/watchdog/npcm_wdt.c
> index 84a728af6664..bd38bf1ee6a1 100644
> --- a/drivers/watchdog/npcm_wdt.c
> +++ b/drivers/watchdog/npcm_wdt.c
> @@ -123,30 +123,29 @@ static int npcm_wdt_stop(struct watchdog_device *wdd)
>  	return 0;
>  }
>  
> -
>  static int npcm_wdt_set_timeout(struct watchdog_device *wdd,
>  				unsigned int timeout)
>  {
>  	if (timeout < 2)
>  		wdd->timeout = 1;
>  	else if (timeout < 3)
> -	      wdd->timeout = 2;
> +		wdd->timeout = 2;
>  	else if (timeout < 6)
> -	      wdd->timeout = 5;
> +		wdd->timeout = 5;
>  	else if (timeout < 11)
> -	      wdd->timeout = 10;
> +		wdd->timeout = 10;
>  	else if (timeout < 22)
> -	      wdd->timeout = 21;
> +		wdd->timeout = 21;
>  	else if (timeout < 44)
> -	      wdd->timeout = 43;
> +		wdd->timeout = 43;
>  	else if (timeout < 87)
> -	      wdd->timeout = 86;
> +		wdd->timeout = 86;
>  	else if (timeout < 173)
> -	      wdd->timeout = 172;
> +		wdd->timeout = 172;
>  	else if (timeout < 688)
> -	      wdd->timeout = 687;
> +		wdd->timeout = 687;
>  	else
> -	      wdd->timeout = 2750;
> +		wdd->timeout = 2750;
>  
>  	if (watchdog_active(wdd))
>  		npcm_wdt_start(wdd);