linux-kernel - Re: [PATCH 1/4] watchdog: uniphier: change order for setting default timeout

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Message-ID: <CAK7LNAT2T5UHgx_iyui43=GMTTYam0bk6FViD_cdpoRSkq3y+A@mail.gmail.com>
Date:   Wed, 21 Feb 2018 10:29:38 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     Marcus Folkesson <marcus.folkesson@...il.com>
Cc:     Wim Van Sebroeck <wim@...ana.be>,
        Guenter Roeck <linux@...ck-us.net>,
        linux-watchdog@...r.kernel.org,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Keiji Hayashibara <hayashibara.keiji@...ionext.com>,
        Jassi Brar <jaswinder.singh@...aro.org>,
        Masami Hiramatsu <mhiramat@...nel.org>
Subject: Re: [PATCH 1/4] watchdog: uniphier: change order for setting default timeout

2018-02-11 5:36 GMT+09:00 Marcus Folkesson <marcus.folkesson@...il.com>:
> watchdog_init_timeout() will preserve wdd->timeout value if no parameter
> nor timeout-secs dt property is set.
>
> Signed-off-by: Marcus Folkesson <marcus.folkesson@...il.com>
> ---
>  drivers/watchdog/uniphier_wdt.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/watchdog/uniphier_wdt.c b/drivers/watchdog/uniphier_wdt.c
> index 0ea2339d9702..0e4f8d53ce3c 100644
> --- a/drivers/watchdog/uniphier_wdt.c
> +++ b/drivers/watchdog/uniphier_wdt.c
> @@ -212,11 +212,10 @@ static int uniphier_wdt_probe(struct platform_device *pdev)
>         wdev->wdt_dev.ops = &uniphier_wdt_ops;
>         wdev->wdt_dev.max_timeout = WDT_PERIOD_MAX;
>         wdev->wdt_dev.min_timeout = WDT_PERIOD_MIN;
> +       wdev->wdt_dev.timeout = WDT_DEFAULT_TIMEOUT;
>         wdev->wdt_dev.parent = dev;
>
> -       if (watchdog_init_timeout(&wdev->wdt_dev, timeout, dev) < 0) {
> -               wdev->wdt_dev.timeout = WDT_DEFAULT_TIMEOUT;
> -       }
> +       watchdog_init_timeout(&wdev->wdt_dev, timeout, dev);
>         watchdog_set_nowayout(&wdev->wdt_dev, nowayout);
>         watchdog_stop_on_reboot(&wdev->wdt_dev);
>
> --
> 2.15.1
>

I am pasting Acked-by from the author here just in case.

Acked-by: Keiji Hayashibara <hayashibara.keiji@...ionext.com>


You can see his original tag here.
https://www.spinics.net/lists/linux-watchdog/msg13513.html



-- 
Best Regards
Masahiro Yamada