linux-kernel - Re: [v1,1/1] watchdog: (nct7904) Fix enable watchdog incorrectly

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Message-ID: <20200513152450.GA180616@roeck-us.net>
Date:   Wed, 13 May 2020 08:24:50 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     yuechao.zhao@...antech.com.cn
Cc:     345351830@...com, amy.shih@...antech.com.tw,
        oakley.ding@...antech.com.tw, jia.sui@...antech.com.cn,
        Jean Delvare <jdelvare@...e.com>, linux-hwmon@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [v1,1/1] watchdog: (nct7904) Fix enable watchdog incorrectly

On Wed, May 13, 2020 at 11:00:15AM +0000, yuechao.zhao@...antech.com.cn wrote:
> From: Yuechao Zhao <yuechao.zhao@...antech.com.cn>
> 
> Use incorrect register to enable watchdog in nct7904_wdt_ping()
> 
> Signed-off-by: Yuechao Zhao <yuechao.zhao@...antech.com.cn>

I merged this patch into the patch introducing watchdog support.

Thanks,
Guenter

> ---
>  drivers/hwmon/nct7904.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/hwmon/nct7904.c b/drivers/hwmon/nct7904.c
> index 04f2a8e..18c95be 100644
> --- a/drivers/hwmon/nct7904.c
> +++ b/drivers/hwmon/nct7904.c
> @@ -979,7 +979,7 @@ static int nct7904_wdt_ping(struct watchdog_device *wdt)
>  		return ret;
>  
>  	/* Enable soft watchdog timer */
> -	return nct7904_write_reg(data, BANK_0, WDT_TIMER_REG, WDT_SOFT_EN);
> +	return nct7904_write_reg(data, BANK_0, WDT_LOCK_REG, WDT_SOFT_EN);
>  }
>  
>  static unsigned int nct7904_wdt_get_timeleft(struct watchdog_device *wdt)
> -- 
> 1.8.3.1
>