linux-kernel - [PATCH] watchdog: fix nowayout setting in s3c2410

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Message-ID: <4ed026d9.TvJLr8ihQ2VtvqPD%marc.vertes@sigfox.com>
Date:	Sat, 26 Nov 2011 00:38:01 +0100
From:	Marc Vertes <marc.vertes@...fox.com>
To:	Wim Van Sebroeck <wim@...ana.be>
Cc:	linux-kernel@...r.kernel.org, linux-watchdog@...r.kernel.org,
	Dimitry Andric <dimitry.andric@...tom.com>,
	Ben Dooks <ben@...tec.co.uk>
Subject: [PATCH] watchdog: fix nowayout setting in s3c2410_wdt

Set nowayout flag in probe function, otherwise option is useless.

Signed-off-by: Marc Vertes <marc.vertes@...fox.com>
---

 s3c2410_wdt.c |    3 +++
 1 file changed, 3 insertions(+)

--- linux-3.2-rc3/drivers/watchdog/s3c2410_wdt.c.orig	2011-11-24 05:20:28.000000000 +0100
+++ linux-3.2-rc3/drivers/watchdog/s3c2410_wdt.c	2011-11-26 00:08:58.985896169 +0100
@@ -395,6 +395,9 @@ static int __devinit s3c2410wdt_probe(st
 		s3c2410wdt_stop(&s3c2410_wdd);
 	}
 
+	if (nowayout)
+		set_bit(WDOG_NO_WAY_OUT, &s3c2410_wdd.status);
+
 	/* print out a statement of readiness */
 
 	wtcon = readl(wdt_base + S3C2410_WTCON);
--
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